Change zola serve to load HTML from memory instead of disk (#1114)

* Change zola serve to load HTML from memory instead of disk

* Be smart about assets copying

* Be a tiny bit smarter on template changes

* Add zola serve --fast
This commit is contained in:
Vincent Prouillet 2020-08-16 18:39:04 +02:00 committed by GitHub
parent 623817120c
commit 278cc82fc7
No known key found for this signature in database
GPG key ID: 4AEE18F83AFDEB23
16 changed files with 604 additions and 1137 deletions

View file

@ -4,7 +4,9 @@
### Breaking ### Breaking
- All paths (except colocated assets) now have a leading `/` - All paths like `current_path`, `page.path`, `section.path` (except colocated assets) now have a leading `/`
- Search index generation for Chinese and Japanese has been disabled by default as it lead to a big increase in
binary size
### Other ### Other

293
Cargo.lock generated
View file

@ -8,9 +8,15 @@ checksum = "ee2a4ec343196209d6594e19543ae87a39f96d5534d7174822a3ad825dd6ed7e"
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@ -113,7 +119,7 @@ version = "0.9.0"
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@ -183,6 +189,15 @@ version = "1.0.58"
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@ -509,12 +590,6 @@ dependencies = [
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@ -1003,9 +1093,15 @@ checksum = "e2abad23fbc42b3700f2f279844dc832adb2b2eb069b2df918f455c4e18cc646"
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name = "tracing-core" name = "tracing-core"
version = "0.1.11" version = "0.1.14"
source = "registry+https://github.com/rust-lang/crates.io-index" source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "94ae75f0d28ae10786f3b1895c55fe72e79928fd5ccdebb5438c75e93fec178f" checksum = "db63662723c316b43ca36d833707cc93dff82a02ba3d7e354f342682cc8b3545"
dependencies = [ dependencies = [
"lazy_static", "lazy_static",
] ]
@ -2528,6 +2679,12 @@ version = "0.7.5"
source = "registry+https://github.com/rust-lang/crates.io-index" source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "05e42f7c18b8f902290b009cde6d651262f956c98bc51bca4cd1d511c9cd85c7" checksum = "05e42f7c18b8f902290b009cde6d651262f956c98bc51bca4cd1d511c9cd85c7"
[[package]]
name = "utf8-ranges"
version = "1.0.4"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "b4ae116fef2b7fea257ed6440d3cfcff7f190865f170cdad00bb6465bf18ecba"
[[package]] [[package]]
name = "utils" name = "utils"
version = "0.1.0" version = "0.1.0"
@ -2816,8 +2973,6 @@ dependencies = [
"lazy_static", "lazy_static",
"notify", "notify",
"open", "open",
"rebuild",
"search",
"site", "site",
"termcolor", "termcolor",
"tokio", "tokio",

View file

@ -22,7 +22,7 @@ name = "zola"
atty = "0.2.11" atty = "0.2.11"
clap = { version = "2", default-features = false } clap = { version = "2", default-features = false }
chrono = "0.4" chrono = "0.4"
lazy_static = "1.1.0" lazy_static = "1.1"
termcolor = "1.0.4" termcolor = "1.0.4"
# Used in init to ensure the url given as base_url is a valid one # Used in init to ensure the url given as base_url is a valid one
url = "2" url = "2"
@ -40,15 +40,12 @@ site = { path = "components/site" }
errors = { path = "components/errors" } errors = { path = "components/errors" }
front_matter = { path = "components/front_matter" } front_matter = { path = "components/front_matter" }
utils = { path = "components/utils" } utils = { path = "components/utils" }
rebuild = { path = "components/rebuild" }
search = { path = "components/search" }
[workspace] [workspace]
members = [ members = [
"components/config", "components/config",
"components/errors", "components/errors",
"components/front_matter", "components/front_matter",
"components/rebuild",
"components/rendering", "components/rendering",
"components/site", "components/site",
"components/templates", "components/templates",

View file

@ -281,7 +281,7 @@ pub fn merge(into: &mut Toml, from: &Toml) -> Result<()> {
(false, false) => { (false, false) => {
// These are not tables so we have nothing to merge // These are not tables so we have nothing to merge
Ok(()) Ok(())
}, }
(true, true) => { (true, true) => {
// Recursively merge these tables // Recursively merge these tables
let into_table = into.as_table_mut().unwrap(); let into_table = into.as_table_mut().unwrap();
@ -295,7 +295,7 @@ pub fn merge(into: &mut Toml, from: &Toml) -> Result<()> {
merge(into_table.get_mut(key).unwrap(), val)?; merge(into_table.get_mut(key).unwrap(), val)?;
} }
Ok(()) Ok(())
}, }
_ => { _ => {
// Trying to merge a table with something else // Trying to merge a table with something else
Err(Error::msg(&format!("Cannot merge config.toml with theme.toml because the following values have incompatibles types:\n- {}\n - {}", into, from))) Err(Error::msg(&format!("Cannot merge config.toml with theme.toml because the following values have incompatibles types:\n- {}\n - {}", into, from)))
@ -464,7 +464,14 @@ truc = "default"
assert_eq!(extra["sub"]["foo"].as_str().unwrap(), "bar".to_string()); assert_eq!(extra["sub"]["foo"].as_str().unwrap(), "bar".to_string());
assert_eq!(extra["sub"].get("truc").expect("The whole extra.sub table was overriden by theme data, discarding extra.sub.truc").as_str().unwrap(), "default".to_string()); assert_eq!(extra["sub"].get("truc").expect("The whole extra.sub table was overriden by theme data, discarding extra.sub.truc").as_str().unwrap(), "default".to_string());
assert_eq!(extra["sub"]["sub"]["foo"].as_str().unwrap(), "bar".to_string()); assert_eq!(extra["sub"]["sub"]["foo"].as_str().unwrap(), "bar".to_string());
assert_eq!(extra["sub"]["sub"].get("truc").expect("Failed to merge subsubtable extra.sub.sub").as_str().unwrap(), "default".to_string()); assert_eq!(
extra["sub"]["sub"]
.get("truc")
.expect("Failed to merge subsubtable extra.sub.sub")
.as_str()
.unwrap(),
"default".to_string()
);
} }
const CONFIG_TRANSLATION: &str = r#" const CONFIG_TRANSLATION: &str = r#"
@ -623,7 +630,6 @@ languages = [
assert_eq!("Default language `fr` should not appear both in `config.default_language` and `config.languages`", format!("{}", err)); assert_eq!("Default language `fr` should not appear both in `config.default_language` and `config.languages`", format!("{}", err));
} }
#[test] #[test]
fn cannot_overwrite_theme_mapping_with_invalid_type() { fn cannot_overwrite_theme_mapping_with_invalid_type() {
let config_str = r#" let config_str = r#"
@ -642,6 +648,4 @@ bar = "baz"
// We expect an error here // We expect an error here
assert_eq!(false, config.add_theme_extra(&theme).is_ok()); assert_eq!(false, config.add_theme_extra(&theme).is_ok());
} }
} }

View file

@ -1,16 +0,0 @@
[package]
name = "rebuild"
version = "0.1.0"
authors = ["Vincent Prouillet <prouillet.vincent@gmail.com>"]
edition = "2018"
include = ["src/lib.rs"]
[dependencies]
errors = { path = "../errors" }
front_matter = { path = "../front_matter" }
library = { path = "../library" }
site = { path = "../site" }
[dev-dependencies]
tempfile = "3"
fs_extra = "1.1"

View file

@ -1,493 +0,0 @@
use std::path::{Component, Path};
use errors::{bail, Result};
use front_matter::{PageFrontMatter, SectionFrontMatter};
use library::{Page, Section};
use site::Site;
#[derive(Debug, Clone, Copy, PartialEq)]
pub enum PageChangesNeeded {
/// Editing `taxonomies`
Taxonomies,
/// Editing `date`, `order` or `weight`
Sort,
/// Editing anything causes a re-render of the page
Render,
}
#[derive(Debug, Clone, Copy, PartialEq)]
pub enum SectionChangesNeeded {
/// Editing `sort_by`
Sort,
/// Editing `title`, `description`, `extra`, `template` or setting `render` to true
Render,
/// Editing `paginate_by`, `paginate_path` or `insert_anchor_links`
RenderWithPages,
/// Setting `render` to false
Delete,
/// Changing `transparent`
Transparent,
}
/// Evaluates all the params in the front matter that changed so we can do the smallest
/// delta in the serve command
/// Order matters as the actions will be done in insertion order
fn find_section_front_matter_changes(
current: &SectionFrontMatter,
new: &SectionFrontMatter,
) -> Vec<SectionChangesNeeded> {
let mut changes_needed = vec![];
if current.sort_by != new.sort_by {
changes_needed.push(SectionChangesNeeded::Sort);
}
if current.transparent != new.transparent {
changes_needed.push(SectionChangesNeeded::Transparent);
}
// We want to hide the section
// TODO: what to do on redirect_path change?
if current.render && !new.render {
changes_needed.push(SectionChangesNeeded::Delete);
// Nothing else we can do
return changes_needed;
}
if current.paginate_by != new.paginate_by
|| current.paginate_path != new.paginate_path
|| current.insert_anchor_links != new.insert_anchor_links
{
changes_needed.push(SectionChangesNeeded::RenderWithPages);
// Nothing else we can do
return changes_needed;
}
// Any new change will trigger a re-rendering of the section page only
changes_needed.push(SectionChangesNeeded::Render);
changes_needed
}
/// Evaluates all the params in the front matter that changed so we can do the smallest
/// delta in the serve command
/// Order matters as the actions will be done in insertion order
fn find_page_front_matter_changes(
current: &PageFrontMatter,
other: &PageFrontMatter,
) -> Vec<PageChangesNeeded> {
let mut changes_needed = vec![];
if current.taxonomies != other.taxonomies {
changes_needed.push(PageChangesNeeded::Taxonomies);
}
if current.date != other.date || current.order != other.order || current.weight != other.weight
{
changes_needed.push(PageChangesNeeded::Sort);
}
changes_needed.push(PageChangesNeeded::Render);
changes_needed
}
/// Handles a path deletion: could be a page, a section, a folder
fn delete_element(site: &mut Site, path: &Path, is_section: bool) -> Result<()> {
{
let mut library = site.library.write().unwrap();
// Ignore the event if this path was not known
if !library.contains_section(&path.to_path_buf())
&& !library.contains_page(&path.to_path_buf())
{
return Ok(());
}
if is_section {
if let Some(s) = library.remove_section(&path.to_path_buf()) {
site.permalinks.remove(&s.file.relative);
}
} else if let Some(p) = library.remove_page(&path.to_path_buf()) {
site.permalinks.remove(&p.file.relative);
}
}
// We might have delete the root _index.md so ensure we have at least the default one
// before populating
site.create_default_index_sections()?;
site.populate_sections();
site.populate_taxonomies()?;
// Ensure we have our fn updated so it doesn't contain the permalink(s)/section/page deleted
site.register_early_global_fns();
site.register_tera_global_fns();
// Deletion is something that doesn't happen all the time so we
// don't need to optimise it too much
site.build()
}
/// Handles a `_index.md` (a section) being edited in some ways
fn handle_section_editing(site: &mut Site, path: &Path) -> Result<()> {
let section = Section::from_file(path, &site.config, &site.base_path)?;
let pathbuf = path.to_path_buf();
match site.add_section(section, true)? {
// Updating a section
Some(prev) => {
site.populate_sections();
site.process_images()?;
{
let library = site.library.read().unwrap();
if library.get_section(&pathbuf).unwrap().meta == prev.meta {
// Front matter didn't change, only content did
// so we render only the section page, not its pages
return site.render_section(&library.get_section(&pathbuf).unwrap(), false);
}
}
// Front matter changed
let changes = find_section_front_matter_changes(
&site.library.read().unwrap().get_section(&pathbuf).unwrap().meta,
&prev.meta,
);
for change in changes {
// Sort always comes first if present so the rendering will be fine
match change {
SectionChangesNeeded::Sort => {
site.register_tera_global_fns();
}
SectionChangesNeeded::Render => site.render_section(
&site.library.read().unwrap().get_section(&pathbuf).unwrap(),
false,
)?,
SectionChangesNeeded::RenderWithPages => site.render_section(
&site.library.read().unwrap().get_section(&pathbuf).unwrap(),
true,
)?,
// not a common enough operation to make it worth optimizing
SectionChangesNeeded::Delete | SectionChangesNeeded::Transparent => {
site.build()?;
}
};
}
Ok(())
}
// New section, only render that one
None => {
site.populate_sections();
site.process_images()?;
site.register_tera_global_fns();
site.render_section(&site.library.read().unwrap().get_section(&pathbuf).unwrap(), true)
}
}
}
macro_rules! render_parent_sections {
($site: expr, $path: expr) => {
for s in $site.library.read().unwrap().find_parent_sections($path) {
$site.render_section(s, false)?;
}
};
}
/// Handles a page being edited in some ways
fn handle_page_editing(site: &mut Site, path: &Path) -> Result<()> {
let page = Page::from_file(path, &site.config, &site.base_path)?;
let pathbuf = path.to_path_buf();
match site.add_page(page, true)? {
// Updating a page
Some(prev) => {
site.populate_sections();
site.populate_taxonomies()?;
site.register_tera_global_fns();
site.process_images()?;
{
let library = site.library.read().unwrap();
// Front matter didn't change, only content did
if library.get_page(&pathbuf).unwrap().meta == prev.meta {
// Other than the page itself, the summary might be seen
// on a paginated list for a blog for example
if library.get_page(&pathbuf).unwrap().summary.is_some() {
render_parent_sections!(site, path);
}
return site.render_page(&library.get_page(&pathbuf).unwrap());
}
}
// Front matter changed
let changes = find_page_front_matter_changes(
&site.library.read().unwrap().get_page(&pathbuf).unwrap().meta,
&prev.meta,
);
for change in changes {
site.register_tera_global_fns();
// Sort always comes first if present so the rendering will be fine
match change {
PageChangesNeeded::Taxonomies => {
site.populate_taxonomies()?;
site.render_taxonomies()?;
}
PageChangesNeeded::Sort => {
site.render_index()?;
}
PageChangesNeeded::Render => {
render_parent_sections!(site, path);
site.render_page(
&site.library.read().unwrap().get_page(&path.to_path_buf()).unwrap(),
)?;
}
};
}
Ok(())
}
// It's a new page!
None => {
site.populate_sections();
site.populate_taxonomies()?;
site.register_early_global_fns();
site.register_tera_global_fns();
site.process_images()?;
// No need to optimise that yet, we can revisit if it becomes an issue
site.build()
}
}
}
/// What happens when we rename a file/folder in the content directory.
/// Note that this is only called for folders when it isn't empty
pub fn after_content_rename(site: &mut Site, old: &Path, new: &Path) -> Result<()> {
let new_path = if new.is_dir() {
if new.join("_index.md").exists() {
// This is a section keep the dir folder to differentiate from renaming _index.md
// which doesn't do the same thing
new.to_path_buf()
} else if new.join("index.md").exists() {
new.join("index.md")
} else {
bail!("Got unexpected folder {:?} while handling renaming that was not expected", new);
}
} else {
new.to_path_buf()
};
// A section folder has been renamed: just reload the whole site and rebuild it as we
// do not really know what needs to be rendered
if new_path.is_dir() {
site.load()?;
return site.build();
}
// We ignore renames on non-markdown files for now
if let Some(ext) = new_path.extension() {
if ext != "md" {
return Ok(());
}
}
// Renaming a file to _index.md, let the section editing do something and hope for the best
if new_path.file_name().unwrap() == "_index.md" {
// We aren't entirely sure where the original thing was so just try to delete whatever was
// at the old path
{
let mut library = site.library.write().unwrap();
library.remove_page(&old.to_path_buf());
library.remove_section(&old.to_path_buf());
}
return handle_section_editing(site, &new_path);
}
// If it is a page, just delete what was there before and
// fake it's a new page
let old_path = if new_path.file_name().unwrap() == "index.md" {
old.join("index.md")
} else {
old.to_path_buf()
};
site.library.write().unwrap().remove_page(&old_path);
let ignored_content_globset = site.config.ignored_content_globset.clone();
let is_ignored_file = match ignored_content_globset {
Some(gs) => gs.is_match(new),
None => false,
};
if !is_ignored_file {
return handle_page_editing(site, &new_path);
}
Ok(())
}
fn is_section(path: &str, languages_codes: &[&str]) -> bool {
if path == "_index.md" {
return true;
}
for language_code in languages_codes {
let lang_section_string = format!("_index.{}.md", language_code);
if path == lang_section_string {
return true;
}
}
false
}
/// What happens when a section or a page is created/edited
pub fn after_content_change(site: &mut Site, path: &Path) -> Result<()> {
let is_section = {
let languages_codes = site.config.languages_codes();
is_section(path.file_name().unwrap().to_str().unwrap(), &languages_codes)
};
let is_md = path.extension().unwrap() == "md";
let index = path.parent().unwrap().join("index.md");
let mut potential_indices = vec![path.parent().unwrap().join("index.md")];
for language in &site.config.languages {
potential_indices.push(path.parent().unwrap().join(format!("index.{}.md", language.code)));
}
let colocated_index = potential_indices.contains(&path.to_path_buf());
// A few situations can happen:
// 1. Change on .md files
// a. Is there already an `index.md`? Return an error if it's something other than delete
// b. Deleted? remove the element
// c. Edited?
// 1. filename is `_index.md`, this is a section
// 1. it's a page otherwise
// 2. Change on non .md files
// a. Try to find a corresponding `_index.md`
// 1. Nothing? Return Ok
// 2. Something? Update the page
if is_md {
// only delete if it was able to be added in the first place
if !index.exists() && !path.exists() {
return delete_element(site, path, is_section);
}
// Added another .md in a assets directory
if index.exists() && path.exists() && !colocated_index {
bail!(
"Change on {:?} detected but only files named `index.md` with an optional language code are allowed",
path.display()
);
} else if index.exists() && !path.exists() {
// deleted the wrong .md, do nothing
return Ok(());
}
if is_section {
handle_section_editing(site, path)
} else {
handle_page_editing(site, path)
}
} else if index.exists() {
handle_page_editing(site, &index)
} else {
Ok(())
}
}
/// What happens when a template is changed
pub fn after_template_change(site: &mut Site, path: &Path) -> Result<()> {
site.tera.full_reload()?;
let filename = path.file_name().unwrap().to_str().unwrap();
match filename {
"sitemap.xml" => site.render_sitemap(),
filename if filename == site.config.feed_filename => {
// FIXME: this is insufficient; for multilingual sites, its rendering the wrong
// content into the root feed, and its not regenerating any of the other feeds (other
// languages or taxonomies with feed enabled).
site.render_feed(
site.library.read().unwrap().pages_values(),
None,
&site.config.default_language,
|c| c,
)
}
"split_sitemap_index.xml" => site.render_sitemap(),
"robots.txt" => site.render_robots(),
"single.html" | "list.html" => site.render_taxonomies(),
"page.html" => {
site.render_sections()?;
site.render_orphan_pages()
}
"section.html" => site.render_sections(),
"404.html" => site.render_404(),
// Either the index or some unknown template changed
// We can't really know what this change affects so rebuild all
// the things
_ => {
// If we are updating a shortcode, re-render the markdown of all pages/site
// because we have no clue which one needs rebuilding
// Same for the anchor-link template
// TODO: look if there the shortcode is used in the markdown instead of re-rendering
// everything
if filename == "anchor-link.html"
|| path.components().any(|x| x == Component::Normal("shortcodes".as_ref()))
{
site.render_markdown()?;
}
site.populate_sections();
site.populate_taxonomies()?;
site.render_sections()?;
site.process_images()?;
site.render_orphan_pages()?;
site.render_taxonomies()
}
}
}
#[cfg(test)]
mod tests {
use std::collections::HashMap;
use super::{
find_page_front_matter_changes, find_section_front_matter_changes, PageChangesNeeded,
SectionChangesNeeded,
};
use front_matter::{PageFrontMatter, SectionFrontMatter, SortBy};
#[test]
fn can_find_taxonomy_changes_in_page_frontmatter() {
let mut taxonomies = HashMap::new();
taxonomies.insert("tags".to_string(), vec!["a tag".to_string()]);
let new = PageFrontMatter { taxonomies, ..PageFrontMatter::default() };
let changes = find_page_front_matter_changes(&PageFrontMatter::default(), &new);
assert_eq!(changes, vec![PageChangesNeeded::Taxonomies, PageChangesNeeded::Render]);
}
#[test]
fn can_find_multiple_changes_in_page_frontmatter() {
let mut taxonomies = HashMap::new();
taxonomies.insert("categories".to_string(), vec!["a category".to_string()]);
let current = PageFrontMatter { taxonomies, order: Some(1), ..PageFrontMatter::default() };
let changes = find_page_front_matter_changes(&current, &PageFrontMatter::default());
assert_eq!(
changes,
vec![PageChangesNeeded::Taxonomies, PageChangesNeeded::Sort, PageChangesNeeded::Render]
);
}
#[test]
fn can_find_sort_changes_in_section_frontmatter() {
let new = SectionFrontMatter { sort_by: SortBy::Date, ..SectionFrontMatter::default() };
let changes = find_section_front_matter_changes(&SectionFrontMatter::default(), &new);
assert_eq!(changes, vec![SectionChangesNeeded::Sort, SectionChangesNeeded::Render]);
}
#[test]
fn can_find_render_changes_in_section_frontmatter() {
let new = SectionFrontMatter { render: false, ..SectionFrontMatter::default() };
let changes = find_section_front_matter_changes(&SectionFrontMatter::default(), &new);
assert_eq!(changes, vec![SectionChangesNeeded::Delete]);
}
#[test]
fn can_find_paginate_by_changes_in_section_frontmatter() {
let new = SectionFrontMatter { paginate_by: Some(10), ..SectionFrontMatter::default() };
let changes = find_section_front_matter_changes(&SectionFrontMatter::default(), &new);
assert_eq!(changes, vec![SectionChangesNeeded::RenderWithPages]);
}
}

View file

@ -1,284 +0,0 @@
use std::env;
use std::fs::{self, File};
use std::io::prelude::*;
use fs_extra::dir;
use site::Site;
use tempfile::tempdir;
use rebuild::{after_content_change, after_content_rename};
// Loads the test_site in a tempdir and build it there
// Returns (site_path_in_tempdir, site)
macro_rules! load_and_build_site {
($tmp_dir: expr, $site: expr) => {{
let mut path =
env::current_dir().unwrap().parent().unwrap().parent().unwrap().to_path_buf();
path.push($site);
let mut options = dir::CopyOptions::new();
options.copy_inside = true;
dir::copy(&path, &$tmp_dir, &options).unwrap();
let site_path = $tmp_dir.path().join($site);
let config_file = site_path.join("config.toml");
let mut site = Site::new(&site_path, &config_file).unwrap();
site.load().unwrap();
let public = &site_path.join("public");
site.set_output_path(&public);
site.build().unwrap();
(site_path, site)
}};
}
/// Replace the file at the path (starting from root) by the given content
/// and return the file path that was modified
macro_rules! edit_file {
($site_path: expr, $path: expr, $content: expr) => {{
let mut t = $site_path.clone();
for c in $path.split('/') {
t.push(c);
}
let mut file = File::create(&t).expect("Could not open/create file");
file.write_all($content).expect("Could not write to the file");
t
}};
}
macro_rules! file_contains {
($site_path: expr, $path: expr, $text: expr) => {{
let mut path = $site_path.clone();
for component in $path.split("/") {
path.push(component);
}
let mut file = File::open(&path).unwrap();
let mut s = String::new();
file.read_to_string(&mut s).unwrap();
println!("{:?} -> {}", path, s);
s.contains($text)
}};
}
/// Rename a file or a folder to the new given name
macro_rules! rename {
($site_path: expr, $path: expr, $new_name: expr) => {{
let mut t = $site_path.clone();
for c in $path.split('/') {
t.push(c);
}
let mut new_path = t.parent().unwrap().to_path_buf();
new_path.push($new_name);
fs::rename(&t, &new_path).unwrap();
println!("Renamed {:?} to {:?}", t, new_path);
(t, new_path)
}};
}
#[test]
fn can_rebuild_after_simple_change_to_page_content() {
let tmp_dir = tempdir().expect("create temp dir");
let (site_path, mut site) = load_and_build_site!(tmp_dir, "test_site");
let file_path = edit_file!(
site_path,
"content/rebuild/first.md",
br#"
+++
title = "first"
weight = 1
date = 2017-01-01
+++
Some content"#
);
let res = after_content_change(&mut site, &file_path);
assert!(res.is_ok());
assert!(file_contains!(site_path, "public/rebuild/first/index.html", "<p>Some content</p>"));
}
#[test]
fn can_rebuild_after_title_change_page_global_func_usage() {
let tmp_dir = tempdir().expect("create temp dir");
let (site_path, mut site) = load_and_build_site!(tmp_dir, "test_site");
let file_path = edit_file!(
site_path,
"content/rebuild/first.md",
br#"
+++
title = "Premier"
weight = 10
date = 2017-01-01
+++
# A title"#
);
let res = after_content_change(&mut site, &file_path);
assert!(res.is_ok());
assert!(file_contains!(site_path, "public/rebuild/index.html", "<h1>Premier</h1>"));
}
#[test]
fn can_rebuild_after_sort_change_in_section() {
let tmp_dir = tempdir().expect("create temp dir");
let (site_path, mut site) = load_and_build_site!(tmp_dir, "test_site");
let file_path = edit_file!(
site_path,
"content/rebuild/_index.md",
br#"
+++
paginate_by = 1
sort_by = "weight"
template = "rebuild.html"
+++
"#
);
let res = after_content_change(&mut site, &file_path);
assert!(res.is_ok());
assert!(file_contains!(
site_path,
"public/rebuild/index.html",
"<h1>first</h1><h1>second</h1>"
));
}
#[test]
fn can_rebuild_after_transparent_change() {
let tmp_dir = tempdir().expect("create temp dir");
let (site_path, mut site) = load_and_build_site!(tmp_dir, "test_site");
let file_path = edit_file!(
site_path,
"content/posts/2018/_index.md",
br#"
+++
transparent = false
render = false
+++
"#
);
// Also remove pagination from posts section so we check whether the transparent page title
// is there or not without dealing with pagination
edit_file!(
site_path,
"content/posts/_index.md",
br#"
+++
template = "section.html"
insert_anchor_links = "left"
+++
"#
);
let res = after_content_change(&mut site, &file_path);
assert!(res.is_ok());
assert!(!file_contains!(site_path, "public/posts/index.html", "A transparent page"));
}
#[test]
fn can_rebuild_after_renaming_page() {
let tmp_dir = tempdir().expect("create temp dir");
let (site_path, mut site) = load_and_build_site!(tmp_dir, "test_site");
let (old_path, new_path) = rename!(site_path, "content/posts/simple.md", "hard.md");
let res = after_content_rename(&mut site, &old_path, &new_path);
println!("{:?}", res);
assert!(res.is_ok());
assert!(file_contains!(site_path, "public/posts/hard/index.html", "A simple page"));
}
// https://github.com/Keats/gutenberg/issues/385
#[test]
fn can_rebuild_after_renaming_colocated_asset_folder() {
let tmp_dir = tempdir().expect("create temp dir");
let (site_path, mut site) = load_and_build_site!(tmp_dir, "test_site");
let (old_path, new_path) =
rename!(site_path, "content/posts/with-assets", "with-assets-updated");
assert!(file_contains!(site_path, "content/posts/with-assets-updated/index.md", "Hello"));
let res = after_content_rename(&mut site, &old_path, &new_path);
println!("{:?}", res);
assert!(res.is_ok());
assert!(file_contains!(
site_path,
"public/posts/with-assets-updated/index.html",
"Hello world"
));
}
// https://github.com/Keats/gutenberg/issues/385
#[test]
fn can_rebuild_after_renaming_section_folder() {
let tmp_dir = tempdir().expect("create temp dir");
let (site_path, mut site) = load_and_build_site!(tmp_dir, "test_site");
let (old_path, new_path) = rename!(site_path, "content/posts", "new-posts");
assert!(file_contains!(site_path, "content/new-posts/simple.md", "simple"));
let res = after_content_rename(&mut site, &old_path, &new_path);
assert!(res.is_ok());
assert!(file_contains!(site_path, "public/new-posts/simple/index.html", "simple"));
}
#[test]
fn can_rebuild_after_renaming_non_md_asset_in_colocated_folder() {
let tmp_dir = tempdir().expect("create temp dir");
let (site_path, mut site) = load_and_build_site!(tmp_dir, "test_site");
let (old_path, new_path) =
rename!(site_path, "content/posts/with-assets/zola.png", "gutenberg.png");
// Testing that we don't try to load some images as markdown or something
let res = after_content_rename(&mut site, &old_path, &new_path);
assert!(res.is_ok());
}
#[test]
fn can_rebuild_after_deleting_file() {
let tmp_dir = tempdir().expect("create temp dir");
let (site_path, mut site) = load_and_build_site!(tmp_dir, "test_site");
let path = site_path.join("content").join("posts").join("fixed-slug.md");
fs::remove_file(&path).unwrap();
let res = after_content_change(&mut site, &path);
println!("{:?}", res);
assert!(res.is_ok());
}
#[test]
fn can_rebuild_after_editing_in_colocated_asset_folder_with_language() {
let tmp_dir = tempdir().expect("create temp dir");
let (site_path, mut site) = load_and_build_site!(tmp_dir, "test_site_i18n");
let file_path = edit_file!(
site_path,
"content/blog/with-assets/index.fr.md",
br#"
+++
date = 2018-11-11
+++
Edite
"#
);
let res = after_content_change(&mut site, &file_path);
println!("{:?}", res);
assert!(res.is_ok());
assert!(file_contains!(site_path, "public/fr/blog/with-assets/index.html", "Edite"));
}
// https://github.com/getzola/zola/issues/620
#[test]
fn can_rebuild_after_renaming_section_and_deleting_file() {
let tmp_dir = tempdir().expect("create temp dir");
let (site_path, mut site) = load_and_build_site!(tmp_dir, "test_site");
let (old_path, new_path) = rename!(site_path, "content/posts/", "post/");
let res = after_content_rename(&mut site, &old_path, &new_path);
assert!(res.is_ok());
let path = site_path.join("content").join("_index.md");
fs::remove_file(&path).unwrap();
let res = after_content_change(&mut site, &path);
println!("{:?}", res);
assert!(res.is_ok());
}

View file

@ -443,7 +443,11 @@ Some body {{ hello() }}{%/* end */%}"#,
#[test] #[test]
fn shortcodes_that_emit_markdown() { fn shortcodes_that_emit_markdown() {
let mut tera = Tera::default(); let mut tera = Tera::default();
tera.add_raw_template("shortcodes/youtube.md", "{% for i in [1,2,3] %}\n* {{ i }}\n{%- endfor %}").unwrap(); tera.add_raw_template(
"shortcodes/youtube.md",
"{% for i in [1,2,3] %}\n* {{ i }}\n{%- endfor %}",
)
.unwrap();
let res = render_shortcodes("{{ youtube() }}", &tera); let res = render_shortcodes("{{ youtube() }}", &tera);
assert_eq!(res, "* 1\n* 2\n* 3"); assert_eq!(res, "* 1\n* 2\n* 3");
} }

View file

@ -12,6 +12,7 @@ rayon = "1"
serde = "1" serde = "1"
serde_derive = "1" serde_derive = "1"
sass-rs = "0.2" sass-rs = "0.2"
lazy_static = "1.1"
errors = { path = "../errors" } errors = { path = "../errors" }
config = { path = "../config" } config = { path = "../config" }

View file

@ -5,11 +5,12 @@ pub mod sitemap;
pub mod tpls; pub mod tpls;
use std::collections::HashMap; use std::collections::HashMap;
use std::fs::{copy, remove_dir_all}; use std::fs::remove_dir_all;
use std::path::{Path, PathBuf}; use std::path::{Path, PathBuf};
use std::sync::{Arc, Mutex, RwLock}; use std::sync::{Arc, Mutex, RwLock};
use glob::glob; use glob::glob;
use lazy_static::lazy_static;
use rayon::prelude::*; use rayon::prelude::*;
use tera::{Context, Tera}; use tera::{Context, Tera};
@ -18,10 +19,26 @@ use errors::{bail, Error, Result};
use front_matter::InsertAnchor; use front_matter::InsertAnchor;
use library::{find_taxonomies, Library, Page, Paginator, Section, Taxonomy}; use library::{find_taxonomies, Library, Page, Paginator, Section, Taxonomy};
use templates::render_redirect_template; use templates::render_redirect_template;
use utils::fs::{copy_directory, create_directory, create_file, ensure_directory_exists}; use utils::fs::{
copy_directory, copy_file_if_needed, create_directory, create_file, ensure_directory_exists,
};
use utils::net::get_available_port; use utils::net::get_available_port;
use utils::templates::render_template; use utils::templates::render_template;
lazy_static! {
/// The in-memory rendered map content
pub static ref SITE_CONTENT: Arc<RwLock<HashMap<String, String>>> = Arc::new(RwLock::new(HashMap::new()));
}
/// Where are we building the site
#[derive(Debug, Clone, Copy, Eq, PartialEq)]
pub enum BuildMode {
/// On the filesystem -> `zola build`, The path is the `output_path`
Disk,
/// In memory for the content -> `zola serve`
Memory,
}
#[derive(Debug)] #[derive(Debug)]
pub struct Site { pub struct Site {
/// The base path of the zola site /// The base path of the zola site
@ -43,6 +60,7 @@ pub struct Site {
pub library: Arc<RwLock<Library>>, pub library: Arc<RwLock<Library>>,
/// Whether to load draft pages /// Whether to load draft pages
include_drafts: bool, include_drafts: bool,
build_mode: BuildMode,
} }
impl Site { impl Site {
@ -65,6 +83,7 @@ impl Site {
let static_path = path.join("static"); let static_path = path.join("static");
let imageproc = let imageproc =
imageproc::Processor::new(content_path.clone(), &static_path, &config.base_url); imageproc::Processor::new(content_path.clone(), &static_path, &config.base_url);
let output_path = path.join("public");
let site = Site { let site = Site {
base_path: path.to_path_buf(), base_path: path.to_path_buf(),
@ -72,7 +91,7 @@ impl Site {
tera, tera,
imageproc: Arc::new(Mutex::new(imageproc)), imageproc: Arc::new(Mutex::new(imageproc)),
live_reload: None, live_reload: None,
output_path: path.join("public"), output_path,
content_path, content_path,
static_path, static_path,
taxonomies: Vec::new(), taxonomies: Vec::new(),
@ -80,11 +99,19 @@ impl Site {
include_drafts: false, include_drafts: false,
// We will allocate it properly later on // We will allocate it properly later on
library: Arc::new(RwLock::new(Library::new(0, 0, false))), library: Arc::new(RwLock::new(Library::new(0, 0, false))),
build_mode: BuildMode::Disk,
}; };
Ok(site) Ok(site)
} }
/// Enable some `zola serve` related options
pub fn enable_serve_mode(&mut self) {
SITE_CONTENT.write().unwrap().clear();
self.config.enable_serve_mode();
self.build_mode = BuildMode::Memory;
}
/// Set the site to load the drafts. /// Set the site to load the drafts.
/// Needs to be called before loading it /// Needs to be called before loading it
pub fn include_drafts(&mut self) { pub fn include_drafts(&mut self) {
@ -111,6 +138,18 @@ impl Site {
self.live_reload = get_available_port(port_to_avoid); self.live_reload = get_available_port(port_to_avoid);
} }
/// Only used in `zola serve` to re-use the initial websocket port
pub fn enable_live_reload_with_port(&mut self, live_reload_port: u16) {
self.live_reload = Some(live_reload_port);
}
/// Reloads the templates and rebuild the site without re-rendering the Markdown.
pub fn reload_templates(&mut self) -> Result<()> {
self.tera.full_reload()?;
// TODO: be smarter than that, no need to recompile sass for example
self.build()
}
pub fn set_base_url(&mut self, base_url: String) { pub fn set_base_url(&mut self, base_url: String) {
let mut imageproc = self.imageproc.lock().expect("Couldn't lock imageproc (set_base_url)"); let mut imageproc = self.imageproc.lock().expect("Couldn't lock imageproc (set_base_url)");
imageproc.set_base_url(&base_url); imageproc.set_base_url(&base_url);
@ -203,10 +242,10 @@ impl Site {
// taxonomy Tera fns are loaded in `register_early_global_fns` // taxonomy Tera fns are loaded in `register_early_global_fns`
// so we do need to populate it first. // so we do need to populate it first.
self.populate_taxonomies()?; self.populate_taxonomies()?;
self.register_early_global_fns(); tpls::register_early_global_fns(self);
self.populate_sections(); self.populate_sections();
self.render_markdown()?; self.render_markdown()?;
self.register_tera_global_fns(); tpls::register_tera_global_fns(self);
// Needs to be done after rendering markdown as we only get the anchors at that point // Needs to be done after rendering markdown as we only get the anchors at that point
link_checking::check_internal_links_with_anchors(&self)?; link_checking::check_internal_links_with_anchors(&self)?;
@ -301,48 +340,58 @@ impl Site {
Ok(()) Ok(())
} }
// TODO: remove me in favour of the direct call to the fn once rebuild has changed
pub fn register_early_global_fns(&mut self) {
tpls::register_early_global_fns(self);
}
// TODO: remove me in favour of the direct call to the fn once rebuild has changed
pub fn register_tera_global_fns(&mut self) {
tpls::register_tera_global_fns(self);
}
/// Add a page to the site /// Add a page to the site
/// The `render` parameter is used in the serve command, when rebuilding a page. /// The `render` parameter is used in the serve command with --fast, when rebuilding a page.
/// If `true`, it will also render the markdown for that page pub fn add_page(&mut self, mut page: Page, render_md: bool) -> Result<()> {
/// Returns the previous page struct if there was one at the same path
pub fn add_page(&mut self, mut page: Page, render: bool) -> Result<Option<Page>> {
self.permalinks.insert(page.file.relative.clone(), page.permalink.clone()); self.permalinks.insert(page.file.relative.clone(), page.permalink.clone());
if render { if render_md {
let insert_anchor = let insert_anchor =
self.find_parent_section_insert_anchor(&page.file.parent, &page.lang); self.find_parent_section_insert_anchor(&page.file.parent, &page.lang);
page.render_markdown(&self.permalinks, &self.tera, &self.config, insert_anchor)?; page.render_markdown(&self.permalinks, &self.tera, &self.config, insert_anchor)?;
} }
let mut library = self.library.write().expect("Get lock for add_page"); let mut library = self.library.write().expect("Get lock for add_page");
let prev = library.remove_page(&page.file.path); library.remove_page(&page.file.path);
library.insert_page(page); library.insert_page(page);
Ok(prev) Ok(())
}
/// Adds a page to the site and render it
/// Only used in `zola serve --fast`
pub fn add_and_render_page(&mut self, path: &Path) -> Result<()> {
let page = Page::from_file(path, &self.config, &self.base_path)?;
self.add_page(page, true)?;
self.populate_sections();
self.populate_taxonomies()?;
let library = self.library.read().unwrap();
let page = library.get_page(&path).unwrap();
self.render_page(&page)
} }
/// Add a section to the site /// Add a section to the site
/// The `render` parameter is used in the serve command, when rebuilding a page. /// The `render` parameter is used in the serve command with --fast, when rebuilding a page.
/// If `true`, it will also render the markdown for that page pub fn add_section(&mut self, mut section: Section, render_md: bool) -> Result<()> {
/// Returns the previous section struct if there was one at the same path
pub fn add_section(&mut self, mut section: Section, render: bool) -> Result<Option<Section>> {
self.permalinks.insert(section.file.relative.clone(), section.permalink.clone()); self.permalinks.insert(section.file.relative.clone(), section.permalink.clone());
if render { if render_md {
section.render_markdown(&self.permalinks, &self.tera, &self.config)?; section.render_markdown(&self.permalinks, &self.tera, &self.config)?;
} }
let mut library = self.library.write().expect("Get lock for add_section"); let mut library = self.library.write().expect("Get lock for add_section");
let prev = library.remove_section(&section.file.path); library.remove_section(&section.file.path);
library.insert_section(section); library.insert_section(section);
Ok(prev) Ok(())
}
/// Adds a section to the site and render it
/// Only used in `zola serve --fast`
pub fn add_and_render_section(&mut self, path: &Path) -> Result<()> {
let section = Section::from_file(path, &self.config, &self.base_path)?;
self.add_section(section, true)?;
self.populate_sections();
let library = self.library.read().unwrap();
let section = library.get_section(&path).unwrap();
self.render_section(&section, true)
} }
/// Finds the insert_anchor for the parent section of the directory at `path`. /// Finds the insert_anchor for the parent section of the directory at `path`.
@ -437,32 +486,70 @@ impl Site {
Ok(()) Ok(())
} }
/// Renders a single content page /// Handles whether to write to disk or to memory
pub fn render_page(&self, page: &Page) -> Result<()> { pub fn write_content(
&self,
components: &[&str],
filename: &str,
content: String,
create_dirs: bool,
) -> Result<PathBuf> {
let write_dirs = self.build_mode == BuildMode::Disk || create_dirs;
ensure_directory_exists(&self.output_path)?; ensure_directory_exists(&self.output_path)?;
// Copy the nesting of the content directory if we have sections for that page
let mut current_path = self.output_path.to_path_buf(); let mut current_path = self.output_path.to_path_buf();
for component in page.path.split('/') { for component in components {
current_path.push(component); current_path.push(component);
if !current_path.exists() { if !current_path.exists() && write_dirs {
create_directory(&current_path)?; create_directory(&current_path)?;
} }
} }
// Make sure the folder exists if write_dirs {
create_directory(&current_path)?; create_directory(&current_path)?;
}
// Finally, create a index.html file there with the page rendered match self.build_mode {
BuildMode::Disk => {
let end_path = current_path.join(filename);
create_file(&end_path, &content)?;
}
BuildMode::Memory => {
let path = if filename != "index.html" {
let p = current_path.join(filename);
p.as_os_str().to_string_lossy().replace("public/", "/")
} else {
// TODO" remove unwrap
let p = current_path.strip_prefix("public").unwrap();
p.as_os_str().to_string_lossy().into_owned()
}
.trim_end_matches('/')
.to_owned();
&SITE_CONTENT.write().unwrap().insert(path, content);
}
}
Ok(current_path)
}
fn copy_asset(&self, src: &Path, dest: &PathBuf) -> Result<()> {
copy_file_if_needed(src, dest, self.config.hard_link_static)
}
/// Renders a single content page
pub fn render_page(&self, page: &Page) -> Result<()> {
let output = page.render_html(&self.tera, &self.config, &self.library.read().unwrap())?; let output = page.render_html(&self.tera, &self.config, &self.library.read().unwrap())?;
create_file(&current_path.join("index.html"), &self.inject_livereload(output))?; let content = self.inject_livereload(output);
let components: Vec<&str> = page.path.split('/').collect();
let current_path =
self.write_content(&components, "index.html", content, !page.assets.is_empty())?;
// Copy any asset we found previously into the same directory as the index.html // Copy any asset we found previously into the same directory as the index.html
for asset in &page.assets { for asset in &page.assets {
let asset_path = asset.as_path(); let asset_path = asset.as_path();
copy( self.copy_asset(
&asset_path, &asset_path,
&current_path &current_path
.join(asset_path.file_name().expect("Couldn't get filename from page asset")), .join(asset_path.file_name().expect("Couldn't get filename from page asset")),
@ -472,9 +559,12 @@ impl Site {
Ok(()) Ok(())
} }
/// Deletes the `public` directory and builds the site /// Deletes the `public` directory (only for `zola build`) and builds the site
pub fn build(&self) -> Result<()> { pub fn build(&self) -> Result<()> {
// Do not clean on `zola serve` otherwise we end up copying assets all the time
if self.build_mode == BuildMode::Disk {
self.clean()?; self.clean()?;
}
// Generate/move all assets before rendering any content // Generate/move all assets before rendering any content
if let Some(ref theme) = self.config.theme { if let Some(ref theme) = self.config.theme {
@ -537,6 +627,8 @@ impl Site {
pub fn build_search_index(&self) -> Result<()> { pub fn build_search_index(&self) -> Result<()> {
ensure_directory_exists(&self.output_path)?; ensure_directory_exists(&self.output_path)?;
// TODO: add those to the SITE_CONTENT map
// index first // index first
create_file( create_file(
&self.output_path.join(&format!("search_index.{}.js", self.config.default_language)), &self.output_path.join(&format!("search_index.{}.js", self.config.default_language)),
@ -573,7 +665,6 @@ impl Site {
} }
fn render_alias(&self, alias: &str, permalink: &str) -> Result<()> { fn render_alias(&self, alias: &str, permalink: &str) -> Result<()> {
let mut output_path = self.output_path.to_path_buf();
let mut split = alias.split('/').collect::<Vec<_>>(); let mut split = alias.split('/').collect::<Vec<_>>();
// If the alias ends with an html file name, use that instead of mapping // If the alias ends with an html file name, use that instead of mapping
@ -586,19 +677,9 @@ impl Site {
} }
None => "index.html", None => "index.html",
}; };
let content = render_redirect_template(&permalink, &self.tera)?;
for component in split { self.write_content(&split, page_name, content, false)?;
output_path.push(&component); Ok(())
if !output_path.exists() {
create_directory(&output_path)?;
}
}
create_file(
&output_path.join(page_name),
&render_redirect_template(&permalink, &self.tera)?,
)
} }
/// Renders all the aliases for each page/section: a magic HTML template that redirects to /// Renders all the aliases for each page/section: a magic HTML template that redirects to
@ -625,7 +706,9 @@ impl Site {
let mut context = Context::new(); let mut context = Context::new();
context.insert("config", &self.config); context.insert("config", &self.config);
let output = render_template("404.html", &self.tera, context, &self.config.theme)?; let output = render_template("404.html", &self.tera, context, &self.config.theme)?;
create_file(&self.output_path.join("404.html"), &self.inject_livereload(output)) let content = self.inject_livereload(output);
self.write_content(&[], "404.html", content, false)?;
Ok(())
} }
/// Renders robots.txt /// Renders robots.txt
@ -633,10 +716,9 @@ impl Site {
ensure_directory_exists(&self.output_path)?; ensure_directory_exists(&self.output_path)?;
let mut context = Context::new(); let mut context = Context::new();
context.insert("config", &self.config); context.insert("config", &self.config);
create_file( let content = render_template("robots.txt", &self.tera, context, &self.config.theme)?;
&self.output_path.join("robots.txt"), self.write_content(&[], "robots.txt", content, false)?;
&render_template("robots.txt", &self.tera, context, &self.config.theme)?, Ok(())
)
} }
/// Renders all taxonomies /// Renders all taxonomies
@ -654,33 +736,37 @@ impl Site {
} }
ensure_directory_exists(&self.output_path)?; ensure_directory_exists(&self.output_path)?;
let output_path = if taxonomy.kind.lang != self.config.default_language {
let mid_path = self.output_path.join(&taxonomy.kind.lang); let mut components = Vec::new();
create_directory(&mid_path)?; if taxonomy.kind.lang != self.config.default_language {
mid_path.join(&taxonomy.kind.name) components.push(taxonomy.kind.lang.as_ref());
} else { }
self.output_path.join(&taxonomy.kind.name)
}; components.push(taxonomy.kind.name.as_ref());
let list_output = let list_output =
taxonomy.render_all_terms(&self.tera, &self.config, &self.library.read().unwrap())?; taxonomy.render_all_terms(&self.tera, &self.config, &self.library.read().unwrap())?;
create_directory(&output_path)?; let content = self.inject_livereload(list_output);
create_file(&output_path.join("index.html"), &self.inject_livereload(list_output))?; self.write_content(&components, "index.html", content, false)?;
let library = self.library.read().unwrap(); let library = self.library.read().unwrap();
taxonomy taxonomy
.items .items
.par_iter() .par_iter()
.map(|item| { .map(|item| {
let path = output_path.join(&item.slug); let mut comp = components.clone();
comp.push(&item.slug);
if taxonomy.kind.is_paginated() { if taxonomy.kind.is_paginated() {
self.render_paginated( self.render_paginated(
&path, comp.clone(),
&Paginator::from_taxonomy(&taxonomy, item, &library), &Paginator::from_taxonomy(&taxonomy, item, &library),
)?; )?;
} else { } else {
let single_output = let single_output =
taxonomy.render_term(item, &self.tera, &self.config, &library)?; taxonomy.render_term(item, &self.tera, &self.config, &library)?;
create_directory(&path)?; let content = self.inject_livereload(single_output);
create_file(&path.join("index.html"), &self.inject_livereload(single_output))?; self.write_content(&comp, "index.html", content, false)?;
} }
if taxonomy.kind.feed { if taxonomy.kind.feed {
@ -719,8 +805,8 @@ impl Site {
// Create single sitemap // Create single sitemap
let mut context = Context::new(); let mut context = Context::new();
context.insert("entries", &all_sitemap_entries); context.insert("entries", &all_sitemap_entries);
let sitemap = &render_template("sitemap.xml", &self.tera, context, &self.config.theme)?; let sitemap = render_template("sitemap.xml", &self.tera, context, &self.config.theme)?;
create_file(&self.output_path.join("sitemap.xml"), sitemap)?; self.write_content(&[], "sitemap.xml", sitemap, false)?;
return Ok(()); return Ok(());
} }
@ -731,10 +817,10 @@ impl Site {
{ {
let mut context = Context::new(); let mut context = Context::new();
context.insert("entries", &chunk); context.insert("entries", &chunk);
let sitemap = &render_template("sitemap.xml", &self.tera, context, &self.config.theme)?; let sitemap = render_template("sitemap.xml", &self.tera, context, &self.config.theme)?;
let file_name = format!("sitemap{}.xml", i + 1); let file_name = format!("sitemap{}.xml", i + 1);
create_file(&self.output_path.join(&file_name), sitemap)?; self.write_content(&[], &file_name, sitemap, false)?;
let mut sitemap_url: String = self.config.make_permalink(&file_name); let mut sitemap_url = self.config.make_permalink(&file_name);
sitemap_url.pop(); // Remove trailing slash sitemap_url.pop(); // Remove trailing slash
sitemap_index.push(sitemap_url); sitemap_index.push(sitemap_url);
} }
@ -742,13 +828,13 @@ impl Site {
// Create main sitemap that reference numbered sitemaps // Create main sitemap that reference numbered sitemaps
let mut main_context = Context::new(); let mut main_context = Context::new();
main_context.insert("sitemaps", &sitemap_index); main_context.insert("sitemaps", &sitemap_index);
let sitemap = &render_template( let sitemap = render_template(
"split_sitemap_index.xml", "split_sitemap_index.xml",
&self.tera, &self.tera,
main_context, main_context,
&self.config.theme, &self.config.theme,
)?; )?;
create_file(&self.output_path.join("sitemap.xml"), sitemap)?; self.write_content(&[], "sitemap.xml", sitemap, false)?;
Ok(()) Ok(())
} }
@ -773,16 +859,19 @@ impl Site {
let feed_filename = &self.config.feed_filename; let feed_filename = &self.config.feed_filename;
if let Some(ref base) = base_path { if let Some(ref base) = base_path {
let mut output_path = self.output_path.clone(); let mut components = Vec::new();
for component in base.components() { for component in base.components() {
output_path.push(component); // TODO: avoid cloning the paths
if !output_path.exists() { components.push(component.as_os_str().to_string_lossy().as_ref().to_string());
create_directory(&output_path)?;
} }
} self.write_content(
create_file(&output_path.join(feed_filename), &feed)?; &components.iter().map(|x| x.as_ref()).collect::<Vec<_>>(),
&feed_filename,
feed,
false,
)?;
} else { } else {
create_file(&self.output_path.join(feed_filename), &feed)?; self.write_content(&[], &feed_filename, feed, false)?;
} }
Ok(()) Ok(())
} }
@ -791,18 +880,23 @@ impl Site {
pub fn render_section(&self, section: &Section, render_pages: bool) -> Result<()> { pub fn render_section(&self, section: &Section, render_pages: bool) -> Result<()> {
ensure_directory_exists(&self.output_path)?; ensure_directory_exists(&self.output_path)?;
let mut output_path = self.output_path.clone(); let mut output_path = self.output_path.clone();
let mut components: Vec<&str> = Vec::new();
let create_directories = self.build_mode == BuildMode::Disk || !section.assets.is_empty();
if section.lang != self.config.default_language { if section.lang != self.config.default_language {
components.push(&section.lang);
output_path.push(&section.lang); output_path.push(&section.lang);
if !output_path.exists() {
if !output_path.exists() && create_directories {
create_directory(&output_path)?; create_directory(&output_path)?;
} }
} }
for component in &section.file.components { for component in &section.file.components {
components.push(component);
output_path.push(component); output_path.push(component);
if !output_path.exists() { if !output_path.exists() && create_directories {
create_directory(&output_path)?; create_directory(&output_path)?;
} }
} }
@ -810,7 +904,7 @@ impl Site {
// Copy any asset we found previously into the same directory as the index.html // Copy any asset we found previously into the same directory as the index.html
for asset in &section.assets { for asset in &section.assets {
let asset_path = asset.as_path(); let asset_path = asset.as_path();
copy( self.copy_asset(
&asset_path, &asset_path,
&output_path.join( &output_path.join(
asset_path.file_name().expect("Failed to get asset filename for section"), asset_path.file_name().expect("Failed to get asset filename for section"),
@ -832,41 +926,31 @@ impl Site {
if let Some(ref redirect_to) = section.meta.redirect_to { if let Some(ref redirect_to) = section.meta.redirect_to {
let permalink = self.config.make_permalink(redirect_to); let permalink = self.config.make_permalink(redirect_to);
create_file( self.write_content(
&output_path.join("index.html"), &components,
&render_redirect_template(&permalink, &self.tera)?, "index.html",
render_redirect_template(&permalink, &self.tera)?,
create_directories,
)?; )?;
return Ok(()); return Ok(());
} }
if section.meta.is_paginated() { if section.meta.is_paginated() {
self.render_paginated( self.render_paginated(
&output_path, components,
&Paginator::from_section(&section, &self.library.read().unwrap()), &Paginator::from_section(&section, &self.library.read().unwrap()),
)?; )?;
} else { } else {
let output = let output =
section.render_html(&self.tera, &self.config, &self.library.read().unwrap())?; section.render_html(&self.tera, &self.config, &self.library.read().unwrap())?;
create_file(&output_path.join("index.html"), &self.inject_livereload(output))?; let content = self.inject_livereload(output);
self.write_content(&components, "index.html", content, false)?;
} }
Ok(()) Ok(())
} }
// TODO: remove me when reload has changed
/// Used only on reload
pub fn render_index(&self) -> Result<()> {
self.render_section(
&self
.library
.read()
.unwrap()
.get_section(&self.content_path.join("_index.md"))
.expect("Failed to get index section"),
false,
)
}
/// Renders all sections /// Renders all sections
pub fn render_sections(&self) -> Result<()> { pub fn render_sections(&self) -> Result<()> {
self.library self.library
@ -890,33 +974,43 @@ impl Site {
} }
/// Renders a list of pages when the section/index is wanting pagination. /// Renders a list of pages when the section/index is wanting pagination.
pub fn render_paginated(&self, output_path: &Path, paginator: &Paginator) -> Result<()> { pub fn render_paginated<'a>(
&self,
components: Vec<&'a str>,
paginator: &'a Paginator,
) -> Result<()> {
ensure_directory_exists(&self.output_path)?; ensure_directory_exists(&self.output_path)?;
let folder_path = output_path.join(&paginator.paginate_path); let index_components = components.clone();
create_directory(&folder_path)?;
paginator paginator
.pagers .pagers
.par_iter() .par_iter()
.map(|pager| { .map(|pager| {
let page_path = folder_path.join(&format!("{}", pager.index)); let mut pager_components = index_components.clone();
create_directory(&page_path)?; pager_components.push(&paginator.paginate_path);
let pager_path = format!("{}", pager.index);
pager_components.push(&pager_path);
let output = paginator.render_pager( let output = paginator.render_pager(
pager, pager,
&self.config, &self.config,
&self.tera, &self.tera,
&self.library.read().unwrap(), &self.library.read().unwrap(),
)?; )?;
let content = self.inject_livereload(output);
if pager.index > 1 { if pager.index > 1 {
create_file(&page_path.join("index.html"), &self.inject_livereload(output))?; self.write_content(&pager_components, "index.html", content, false)?;
} else { } else {
create_file(&output_path.join("index.html"), &self.inject_livereload(output))?; self.write_content(&index_components, "index.html", content, false)?;
create_file( self.write_content(
&page_path.join("index.html"), &pager_components,
&render_redirect_template(&paginator.permalink, &self.tera)?, "index.html",
render_redirect_template(&paginator.permalink, &self.tera)?,
false,
)?; )?;
} }
Ok(()) Ok(())
}) })
.collect::<Result<()>>() .collect::<Result<()>>()

View file

@ -96,10 +96,6 @@ pub fn find_related_assets(path: &Path) -> Vec<PathBuf> {
/// Copy a file but takes into account where to start the copy as /// Copy a file but takes into account where to start the copy as
/// there might be folders we need to create on the way. /// there might be folders we need to create on the way.
/// No copy occurs if all of the following conditions are satisfied:
/// 1. A file with the same name already exists in the dest path.
/// 2. Its modification timestamp is identical to that of the src file.
/// 3. Its filesize is identical to that of the src file.
pub fn copy_file(src: &Path, dest: &PathBuf, base_path: &PathBuf, hard_link: bool) -> Result<()> { pub fn copy_file(src: &Path, dest: &PathBuf, base_path: &PathBuf, hard_link: bool) -> Result<()> {
let relative_path = src.strip_prefix(base_path).unwrap(); let relative_path = src.strip_prefix(base_path).unwrap();
let target_path = dest.join(relative_path); let target_path = dest.join(relative_path);
@ -108,21 +104,33 @@ pub fn copy_file(src: &Path, dest: &PathBuf, base_path: &PathBuf, hard_link: boo
create_dir_all(parent_directory)?; create_dir_all(parent_directory)?;
} }
copy_file_if_needed(src, &target_path, hard_link)
}
/// No copy occurs if all of the following conditions are satisfied:
/// 1. A file with the same name already exists in the dest path.
/// 2. Its modification timestamp is identical to that of the src file.
/// 3. Its filesize is identical to that of the src file.
pub fn copy_file_if_needed(src: &Path, dest: &PathBuf, hard_link: bool) -> Result<()> {
if let Some(parent_directory) = dest.parent() {
create_dir_all(parent_directory)?;
}
if hard_link { if hard_link {
std::fs::hard_link(src, target_path)? std::fs::hard_link(src, dest)?
} else { } else {
let src_metadata = metadata(src)?; let src_metadata = metadata(src)?;
let src_mtime = FileTime::from_last_modification_time(&src_metadata); let src_mtime = FileTime::from_last_modification_time(&src_metadata);
if Path::new(&target_path).is_file() { if Path::new(&dest).is_file() {
let target_metadata = metadata(&target_path)?; let target_metadata = metadata(&dest)?;
let target_mtime = FileTime::from_last_modification_time(&target_metadata); let target_mtime = FileTime::from_last_modification_time(&target_metadata);
if !(src_mtime == target_mtime && src_metadata.len() == target_metadata.len()) { if !(src_mtime == target_mtime && src_metadata.len() == target_metadata.len()) {
copy(src, &target_path)?; copy(src, &dest)?;
set_file_mtime(&target_path, src_mtime)?; set_file_mtime(&dest, src_mtime)?;
} }
} else { } else {
copy(src, &target_path)?; copy(src, &dest)?;
set_file_mtime(&target_path, src_mtime)?; set_file_mtime(&dest, src_mtime)?;
} }
} }
Ok(()) Ok(())

View file

@ -2,6 +2,6 @@
title = "Getting Started" title = "Getting Started"
weight = 1 weight = 1
sort_by = "weight" sort_by = "weight"
redirect_to = "documentation/getting-started/installation" redirect_to = "documentation/getting-started/overview"
insert_anchor_links = "left" insert_anchor_links = "left"
+++ +++

View file

@ -1,6 +1,6 @@
+++ +++
title = "CLI usage" title = "CLI usage"
weight = 2 weight = 15
+++ +++
Zola only has 4 commands: `init`, `build`, `serve` and `check`. Zola only has 4 commands: `init`, `build`, `serve` and `check`.

View file

@ -90,6 +90,11 @@ pub fn build_cli() -> App<'static, 'static> {
.long("open") .long("open")
.takes_value(false) .takes_value(false)
.help("Open site in the default browser"), .help("Open site in the default browser"),
Arg::with_name("fast")
.short("f")
.long("fast")
.takes_value(false)
.help("Only rebuild the minimum on change - useful when working on a specific page/section"),
]), ]),
SubCommand::with_name("check") SubCommand::with_name("check")
.about("Try building the project without rendering it. Checks links") .about("Try building the project without rendering it. Checks links")

View file

@ -21,7 +21,6 @@
// OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION // OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
// WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. // WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
use std::collections::HashMap;
use std::fs::{read_dir, remove_dir_all}; use std::fs::{read_dir, remove_dir_all};
use std::path::{Path, PathBuf}; use std::path::{Path, PathBuf};
use std::sync::mpsc::channel; use std::sync::mpsc::channel;
@ -32,8 +31,6 @@ use hyper::header;
use hyper::service::{make_service_fn, service_fn}; use hyper::service::{make_service_fn, service_fn};
use hyper::{Body, Method, Request, Response, Server, StatusCode}; use hyper::{Body, Method, Request, Response, Server, StatusCode};
use hyper_staticfile::ResolveResult; use hyper_staticfile::ResolveResult;
use lazy_static::lazy_static;
use tokio::io::AsyncReadExt;
use chrono::prelude::*; use chrono::prelude::*;
use notify::{watcher, RecursiveMode, Watcher}; use notify::{watcher, RecursiveMode, Watcher};
@ -42,10 +39,11 @@ use ws::{Message, Sender, WebSocket};
use errors::{Error as ZolaError, Result}; use errors::{Error as ZolaError, Result};
use globset::GlobSet; use globset::GlobSet;
use site::sass::compile_sass; use site::sass::compile_sass;
use site::Site; use site::{Site, SITE_CONTENT};
use utils::fs::copy_file; use utils::fs::copy_file;
use crate::console; use crate::console;
use std::ffi::OsStr;
#[derive(Debug, PartialEq)] #[derive(Debug, PartialEq)]
enum ChangeKind { enum ChangeKind {
@ -61,28 +59,19 @@ enum ChangeKind {
enum WatchMode { enum WatchMode {
Required, Required,
Optional, Optional,
Condition(bool) Condition(bool),
} }
static INTERNAL_SERVER_ERROR_TEXT: &[u8] = b"Internal Server Error";
static METHOD_NOT_ALLOWED_TEXT: &[u8] = b"Method Not Allowed"; static METHOD_NOT_ALLOWED_TEXT: &[u8] = b"Method Not Allowed";
static NOT_FOUND_TEXT: &[u8] = b"Not Found"; static NOT_FOUND_TEXT: &[u8] = b"Not Found";
// This is dist/livereload.min.js from the LiveReload.js v3.2.4 release // This is dist/livereload.min.js from the LiveReload.js v3.2.4 release
const LIVE_RELOAD: &str = include_str!("livereload.js"); const LIVE_RELOAD: &str = include_str!("livereload.js");
lazy_static! {
pub static ref SITE_DATA: HashMap<String, String> = {
let mut m = HashMap::new();
m.insert("/hello".to_string(), "ho".to_string());
m
};
}
async fn handle_request(req: Request<Body>, root: PathBuf) -> Result<Response<Body>> { async fn handle_request(req: Request<Body>, root: PathBuf) -> Result<Response<Body>> {
let path = req.uri().path(); let path = req.uri().path().trim_end_matches('/').trim_start_matches('/');
// livereload.js is served using the LIVE_RELOAD str, not a file // livereload.js is served using the LIVE_RELOAD str, not a file
if path == "/livereload.js" { if path == "livereload.js" {
if req.method() == Method::GET { if req.method() == Method::GET {
return Ok(livereload_js()); return Ok(livereload_js());
} else { } else {
@ -90,7 +79,7 @@ async fn handle_request(req: Request<Body>, root: PathBuf) -> Result<Response<Bo
} }
} }
if let Some(content) = SITE_DATA.get(path) { if let Some(content) = SITE_CONTENT.read().unwrap().get(path) {
return Ok(in_memory_html(content)); return Ok(in_memory_html(content));
} }
@ -98,7 +87,8 @@ async fn handle_request(req: Request<Body>, root: PathBuf) -> Result<Response<Bo
match result { match result {
ResolveResult::MethodNotMatched => return Ok(method_not_allowed()), ResolveResult::MethodNotMatched => return Ok(method_not_allowed()),
ResolveResult::NotFound | ResolveResult::UriNotMatched => { ResolveResult::NotFound | ResolveResult::UriNotMatched => {
return Ok(not_found(Path::new(&root.join("404.html"))).await) let content_404 = SITE_CONTENT.read().unwrap().get("404.html").map(|x| x.clone());
return Ok(not_found(content_404));
} }
_ => (), _ => (),
}; };
@ -122,14 +112,6 @@ fn in_memory_html(content: &str) -> Response<Body> {
.expect("Could not build HTML response") .expect("Could not build HTML response")
} }
fn internal_server_error() -> Response<Body> {
Response::builder()
.header(header::CONTENT_TYPE, "text/plain")
.status(StatusCode::INTERNAL_SERVER_ERROR)
.body(INTERNAL_SERVER_ERROR_TEXT.into())
.expect("Could not build Internal Server Error response")
}
fn method_not_allowed() -> Response<Body> { fn method_not_allowed() -> Response<Body> {
Response::builder() Response::builder()
.header(header::CONTENT_TYPE, "text/plain") .header(header::CONTENT_TYPE, "text/plain")
@ -138,21 +120,16 @@ fn method_not_allowed() -> Response<Body> {
.expect("Could not build Method Not Allowed response") .expect("Could not build Method Not Allowed response")
} }
async fn not_found(page_path: &Path) -> Response<Body> { fn not_found(content: Option<String>) -> Response<Body> {
if let Ok(mut file) = tokio::fs::File::open(page_path).await { if let Some(body) = content {
let mut buf = Vec::new();
if file.read_to_end(&mut buf).await.is_ok() {
return Response::builder() return Response::builder()
.header(header::CONTENT_TYPE, "text/html") .header(header::CONTENT_TYPE, "text/html")
.status(StatusCode::NOT_FOUND) .status(StatusCode::NOT_FOUND)
.body(buf.into()) .body(body.into())
.expect("Could not build Not Found response"); .expect("Could not build Not Found response");
} }
return internal_server_error(); // Use a plain text response when we can't find the body of the 404
}
// Use a plain text response when page_path isn't available
Response::builder() Response::builder()
.header(header::CONTENT_TYPE, "text/plain") .header(header::CONTENT_TYPE, "text/plain")
.status(StatusCode::NOT_FOUND) .status(StatusCode::NOT_FOUND)
@ -187,30 +164,35 @@ fn rebuild_done_handling(broadcaster: &Option<Sender>, res: Result<()>, reload_p
fn create_new_site( fn create_new_site(
root_dir: &Path, root_dir: &Path,
interface: &str, interface: &str,
port: u16, interface_port: u16,
output_dir: &Path, output_dir: &Path,
base_url: &str, base_url: &str,
config_file: &Path, config_file: &Path,
include_drafts: bool, include_drafts: bool,
ws_port: Option<u16>,
) -> Result<(Site, String)> { ) -> Result<(Site, String)> {
let mut site = Site::new(root_dir, config_file)?; let mut site = Site::new(root_dir, config_file)?;
let base_address = format!("{}:{}", base_url, port); let base_address = format!("{}:{}", base_url, interface_port);
let address = format!("{}:{}", interface, port); let address = format!("{}:{}", interface, interface_port);
let base_url = if site.config.base_url.ends_with('/') { let base_url = if site.config.base_url.ends_with('/') {
format!("http://{}/", base_address) format!("http://{}/", base_address)
} else { } else {
format!("http://{}", base_address) format!("http://{}", base_address)
}; };
site.config.enable_serve_mode(); site.enable_serve_mode();
site.set_base_url(base_url); site.set_base_url(base_url);
site.set_output_path(output_dir); site.set_output_path(output_dir);
if include_drafts { if include_drafts {
site.include_drafts(); site.include_drafts();
} }
site.load()?; site.load()?;
site.enable_live_reload(port); if let Some(p) = ws_port {
site.enable_live_reload_with_port(p);
} else {
site.enable_live_reload(interface_port);
}
console::notify_site_size(&site); console::notify_site_size(&site);
console::warn_about_ignored_pages(&site); console::warn_about_ignored_pages(&site);
site.build()?; site.build()?;
@ -220,36 +202,38 @@ fn create_new_site(
pub fn serve( pub fn serve(
root_dir: &Path, root_dir: &Path,
interface: &str, interface: &str,
port: u16, interface_port: u16,
output_dir: &Path, output_dir: &Path,
base_url: &str, base_url: &str,
config_file: &Path, config_file: &Path,
watch_only: bool, watch_only: bool,
open: bool, open: bool,
include_drafts: bool, include_drafts: bool,
fast_rebuild: bool,
) -> Result<()> { ) -> Result<()> {
let start = Instant::now(); let start = Instant::now();
let (mut site, address) = create_new_site( let (mut site, address) = create_new_site(
root_dir, root_dir,
interface, interface,
port, interface_port,
output_dir, output_dir,
base_url, base_url,
config_file, config_file,
include_drafts, include_drafts,
None,
)?; )?;
console::report_elapsed_time(start); console::report_elapsed_time(start);
// An array of (path, bool, bool) where the path should be watched for changes, and the boolean value // An array of (path, bool, bool) where the path should be watched for changes, and the boolean value
// indicates whether this file/folder must exist for zola serve to operate // indicates whether this file/folder must exist for zola serve to operate
let watch_this = vec!( let watch_this = vec![
("config.toml", WatchMode::Required), ("config.toml", WatchMode::Required),
("content", WatchMode::Required), ("content", WatchMode::Required),
("sass", WatchMode::Condition(site.config.compile_sass)), ("sass", WatchMode::Condition(site.config.compile_sass)),
("static", WatchMode::Optional), ("static", WatchMode::Optional),
("templates", WatchMode::Optional), ("templates", WatchMode::Optional),
("themes", WatchMode::Condition(site.config.theme.is_some())) ("themes", WatchMode::Condition(site.config.theme.is_some())),
); ];
// Setup watchers // Setup watchers
let (tx, rx) = channel(); let (tx, rx) = channel();
@ -266,7 +250,7 @@ pub fn serve(
let should_watch = match mode { let should_watch = match mode {
WatchMode::Required => true, WatchMode::Required => true,
WatchMode::Optional => watch_path.exists(), WatchMode::Optional => watch_path.exists(),
WatchMode::Condition(b) => b WatchMode::Condition(b) => b,
}; };
if should_watch { if should_watch {
watcher watcher
@ -276,7 +260,8 @@ pub fn serve(
} }
} }
let ws_address = format!("{}:{}", interface, site.live_reload.unwrap()); let ws_port = site.live_reload;
let ws_address = format!("{}:{}", interface, ws_port.unwrap());
let output_path = Path::new(output_dir).to_path_buf(); let output_path = Path::new(output_dir).to_path_buf();
// output path is going to need to be moved later on, so clone it for the // output path is going to need to be moved later on, so clone it for the
@ -344,11 +329,7 @@ pub fn serve(
None None
}; };
println!( println!("Listening for changes in {}{{{}}}", root_dir.display(), watchers.join(", "));
"Listening for changes in {}{{{}}}",
root_dir.display(),
watchers.join(", ")
);
println!("Press Ctrl+C to stop\n"); println!("Press Ctrl+C to stop\n");
// Delete the output folder on ctrl+C // Delete the output folder on ctrl+C
@ -363,17 +344,6 @@ pub fn serve(
use notify::DebouncedEvent::*; use notify::DebouncedEvent::*;
let reload_templates = |site: &mut Site, path: &Path| {
let msg = if path.is_dir() {
format!("-> Directory in `templates` folder changed {}", path.display())
} else {
format!("-> Template changed {}", path.display())
};
console::info(&msg);
// Force refresh
rebuild_done_handling(&broadcaster, rebuild::after_template_change(site, &path), "/x.js");
};
let reload_sass = |site: &Site, path: &Path, partial_path: &Path| { let reload_sass = |site: &Site, path: &Path, partial_path: &Path| {
let msg = if path.is_dir() { let msg = if path.is_dir() {
format!("-> Directory in `sass` folder changed {}", path.display()) format!("-> Directory in `sass` folder changed {}", path.display())
@ -388,6 +358,10 @@ pub fn serve(
); );
}; };
let reload_templates = |site: &mut Site, path: &Path| {
rebuild_done_handling(&broadcaster, site.reload_templates(), &path.to_string_lossy());
};
let copy_static = |site: &Site, path: &Path, partial_path: &Path| { let copy_static = |site: &Site, path: &Path, partial_path: &Path| {
// Do nothing if the file/dir was deleted // Do nothing if the file/dir was deleted
if !path.exists() { if !path.exists() {
@ -424,11 +398,12 @@ pub fn serve(
let recreate_site = || match create_new_site( let recreate_site = || match create_new_site(
root_dir, root_dir,
interface, interface,
port, interface_port,
output_dir, output_dir,
base_url, base_url,
config_file, config_file,
include_drafts, include_drafts,
ws_port,
) { ) {
Ok((s, _)) => { Ok((s, _)) => {
rebuild_done_handling(&broadcaster, Ok(()), "/x.js"); rebuild_done_handling(&broadcaster, Ok(()), "/x.js");
@ -443,66 +418,25 @@ pub fn serve(
loop { loop {
match rx.recv() { match rx.recv() {
Ok(event) => { Ok(event) => {
let can_do_fast_reload = match event {
Remove(_) => false,
_ => true,
};
match event { match event {
Rename(old_path, path) => {
if path.is_file() && is_temp_file(&path) {
continue;
}
let (change_kind, partial_path) = detect_change_kind(&root_dir, &path);
// We only care about changes in non-empty folders
if path.is_dir() && is_folder_empty(&path) {
continue;
}
println!(
"Change detected @ {}",
Local::now().format("%Y-%m-%d %H:%M:%S").to_string()
);
let start = Instant::now();
match change_kind {
ChangeKind::Content => {
console::info(&format!("-> Content renamed {}", path.display()));
// Force refresh
rebuild_done_handling(
&broadcaster,
rebuild::after_content_rename(&mut site, &old_path, &path),
"/x.js",
);
}
ChangeKind::Templates => reload_templates(&mut site, &path),
ChangeKind::StaticFiles => copy_static(&site, &path, &partial_path),
ChangeKind::Sass => reload_sass(&site, &path, &partial_path),
ChangeKind::Themes => {
console::info(
"-> Themes changed. The whole site will be reloaded.",
);
if let Some(s) = recreate_site() {
site = s;
}
}
ChangeKind::Config => {
console::info("-> Config changed. The whole site will be reloaded. The browser needs to be refreshed to make the changes visible.");
if let Some(s) = recreate_site() {
site = s;
}
}
}
console::report_elapsed_time(start);
}
// Intellij does weird things on edit, chmod is there to count those changes // Intellij does weird things on edit, chmod is there to count those changes
// https://github.com/passcod/notify/issues/150#issuecomment-494912080 // https://github.com/passcod/notify/issues/150#issuecomment-494912080
Create(path) | Write(path) | Remove(path) | Chmod(path) => { Rename(_, path) | Create(path) | Write(path) | Remove(path) | Chmod(path) => {
if is_ignored_file(&site.config.ignored_content_globset, &path) { if is_ignored_file(&site.config.ignored_content_globset, &path) {
continue; continue;
} }
if is_temp_file(&path) || path.is_dir() { if is_temp_file(&path) || path.is_dir() {
continue; continue;
} }
// We only care about changes in non-empty folders
if path.is_dir() && is_folder_empty(&path) {
continue;
}
println!( println!(
"Change detected @ {}", "Change detected @ {}",
@ -513,27 +447,79 @@ pub fn serve(
match detect_change_kind(&root_dir, &path) { match detect_change_kind(&root_dir, &path) {
(ChangeKind::Content, _) => { (ChangeKind::Content, _) => {
console::info(&format!("-> Content changed {}", path.display())); console::info(&format!("-> Content changed {}", path.display()));
// Force refresh
if fast_rebuild {
if can_do_fast_reload {
let filename = path
.file_name()
.unwrap_or_else(|| OsStr::new(""))
.to_string_lossy();
let res = if filename == "_index.md" {
site.add_and_render_section(&path)
} else if filename.ends_with(".md") {
site.add_and_render_page(&path)
} else {
// an asset changed? a folder renamed?
// should we make it smarter so it doesn't reload the whole site?
Err("dummy".into())
};
if res.is_err() {
if let Some(s) = recreate_site() {
site = s;
}
} else {
rebuild_done_handling( rebuild_done_handling(
&broadcaster, &broadcaster,
rebuild::after_content_change(&mut site, &path), res,
"/x.js", &path.to_string_lossy(),
); );
} }
(ChangeKind::Templates, _) => reload_templates(&mut site, &path), } else {
// Should we be smarter than that? Is it worth it?
if let Some(s) = recreate_site() {
site = s;
}
}
} else {
if let Some(s) = recreate_site() {
site = s;
}
}
}
(ChangeKind::Templates, partial_path) => {
let msg = if path.is_dir() {
format!(
"-> Directory in `templates` folder changed {}",
path.display()
)
} else {
format!("-> Template changed {}", path.display())
};
console::info(&msg);
// A shortcode changed, we need to rebuild everything
if partial_path.starts_with("/templates/shortcodes") {
if let Some(s) = recreate_site() {
site = s;
}
} else {
println!("Reloading only template");
// A normal template changed, no need to re-render Markdown.
reload_templates(&mut site, &path)
}
}
(ChangeKind::StaticFiles, p) => copy_static(&site, &path, &p), (ChangeKind::StaticFiles, p) => copy_static(&site, &path, &p),
(ChangeKind::Sass, p) => reload_sass(&site, &path, &p), (ChangeKind::Sass, p) => reload_sass(&site, &path, &p),
(ChangeKind::Themes, _) => { (ChangeKind::Themes, _) => {
console::info( console::info("-> Themes changed.");
"-> Themes changed. The whole site will be reloaded.",
);
if let Some(s) = recreate_site() { if let Some(s) = recreate_site() {
site = s; site = s;
} }
} }
(ChangeKind::Config, _) => { (ChangeKind::Config, _) => {
console::info("-> Config changed. The whole site will be reloaded. The browser needs to be refreshed to make the changes visible."); console::info("-> Config changed. The browser needs to be refreshed to make the changes visible.");
if let Some(s) = recreate_site() { if let Some(s) = recreate_site() {
site = s; site = s;

View file

@ -14,7 +14,9 @@ fn main() {
let root_dir = match matches.value_of("root").unwrap() { let root_dir = match matches.value_of("root").unwrap() {
"." => env::current_dir().unwrap(), "." => env::current_dir().unwrap(),
path => PathBuf::from(path).canonicalize().expect(&format!("Cannot find root directory: {}", path)), path => PathBuf::from(path)
.canonicalize()
.expect(&format!("Cannot find root directory: {}", path)),
}; };
let config_file = match matches.value_of("config") { let config_file = match matches.value_of("config") {
Some(path) => PathBuf::from(path), Some(path) => PathBuf::from(path),
@ -62,6 +64,7 @@ fn main() {
let watch_only = matches.is_present("watch_only"); let watch_only = matches.is_present("watch_only");
let open = matches.is_present("open"); let open = matches.is_present("open");
let include_drafts = matches.is_present("drafts"); let include_drafts = matches.is_present("drafts");
let fast = matches.is_present("fast");
// Default one // Default one
if port != 1111 && !watch_only && !port_is_available(port) { if port != 1111 && !watch_only && !port_is_available(port) {
@ -90,6 +93,7 @@ fn main() {
watch_only, watch_only,
open, open,
include_drafts, include_drafts,
fast,
) { ) {
Ok(()) => (), Ok(()) => (),
Err(e) => { Err(e) => {