Merge branch 'main' into waiting-list

Shorten and document Docker tweaks for Python and pip (#35 )
Wanted to use some of the setup for bootstrapping another project, so I had a close look over these couple of items. Reviewed-on: data.coop/membersystem#35 Reviewed-by: valberg <valberg@orn.li> Co-authored-by: Benjamin Bach <benjamin@overtag.dk> Co-committed-by: Benjamin Bach <benjamin@overtag.dk>
2024-07-28 07:33:34 +00:00 · 2024-07-23 22:48:24 +00:00
1 changed files with 7 additions and 2 deletions
--- a/9
+++ b/9
@ -1,10 +1,15 @@
 FROM python:3.12-slim-bullseye

+# PYTHONFAULTHANDLER: Propagate tracebacks from all threads.
+# PYTHONUNBUFFERED: Write terminal output straight to docker (to not confuse Docker Compose).
+# PYTHONDONTWRITEBYTECODE: Dont write *pyc files at all, making it possible for a 100% read-only container.
+# PIP_NO_CACHE_DIR: Disable PIP cache, we don't need pip's cache after building the image.
+# PIP_DISABLE_PIP_VERSION_CHECK: Build the image with the available pip, do not check for updates (faster!)
+# PIP_DEFAULT_TIMEOUT: Allow for longer timeouts.
 ENV PYTHONFAULTHANDLER=1 \
  PYTHONUNBUFFERED=1 \
  PYTHONDONTWRITEBYTECODE=1 \
-  PYTHONHASHSEED=random \
-  PIP_NO_CACHE_DIR=off \
+  PIP_NO_CACHE_DIR=1 \
  PIP_DISABLE_PIP_VERSION_CHECK=on \
  PIP_DEFAULT_TIMEOUT=100
 ARG BUILD