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Finalize vaultwarden setup

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This fixes the last few issues with the new vaultwarden
deployment, such as backups and email.
This commit is contained in:
Emelie Graven 2022-02-15 13:51:54 +01:00
parent 7982cbb464
commit 8ed553d2c5
Signed by: emelie
GPG key ID: C11123726DBB55A1
14 changed files with 56 additions and 59 deletions
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0
config/common/data/pubkeys/despondos_host_ed25519_key.pub → config/common/data/pubkeys/despondos_host_ed25519.pub
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1
config/common/data/pubkeys/vw-backup_host_ed25519.pub Normal file
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@ -0,0 +1 @@
ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIOxKGASvmnZ+1wZLnRShq3416gZkN8qK6YmHQANjxfk8 root@vw-backup

23
config/common/services/nginx.nix
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@ -13,29 +13,6 @@
sslCiphers = "ECDHE-ECDSA-AES128-GCM-SHA256:ECDHE-RSA-AES128-GCM-SHA256:ECDHE-ECDSA-AES256-GCM-SHA384:ECDHE-RSA-AES256-GCM-SHA384:ECDHE-ECDSA-CHACHA20-POLY1305:ECDHE-RSA-CHACHA20-POLY1305:DHE-RSA-AES128-GCM-SHA256:DHE-RSA-AES256-GCM-SHA384";
commonHttpConfig = ''
# Add HSTS header with preloading to HTTPS requests.
# Adding this header to HTTP requests is discouraged
map $scheme $hsts_header {
https "max-age=31536000; includeSubdomains; preload";
}
add_header Strict-Transport-Security $hsts_header;
# Enable CSP for your services.
add_header Content-Security-Policy "script-src 'self'; object-src 'none'; base-uri 'none';" always;
# Minimize information leaked to other domains
add_header 'Referrer-Policy' 'same-origin';
# Disable embedding as a frame
add_header X-Frame-Options DENY;
# Prevent injection of code in other mime types (XSS Attacks)
add_header X-Content-Type-Options nosniff;
# Enable XSS protection of the browser.
# May be unnecessary when CSP is configured properly (see above)
add_header X-XSS-Protection "1; mode=block";
# This might create errors
proxy_cookie_path / "/; secure; HttpOnly; SameSite=strict";
'';

6
config/common/services/ssh.nix
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@ -16,7 +16,11 @@
programs.ssh.knownHosts = {
despondos = {
hostNames = [ "despondos.nao.sh" ];
publicKeyFile = ../data/pubkeys/despondos_host_ed25519_key.pub;
publicKeyFile = ../data/pubkeys/despondos_host_ed25519.pub;
};
vw-backup = {
hostNames = [ "vw-backup.dotsrc.org" ];
publicKeyFile = ../data/pubkeys/vw-backup_host_ed25519.pub;
};
};

4
config/hosts/capetillo/configuration.nix
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@ -10,7 +10,7 @@
./services/mail.nix
./services/tor.nix
./services/vaultwarden.nix
./services/duplicity.nix
./services/restic.nix
./data/secrets/secrets.nix
];
@ -52,7 +52,7 @@
];
};
users.groups.backup.members = [ "virtualMail" "vaultwarden" "duplicity" ];
users.groups.backup.members = [ "virtualMail" "vaultwarden" ];
users.groups.nginx.members = [ "deploy-web" ];
security.sudo.wheelNeedsPassword = false;

BIN
config/hosts/capetillo/data/secrets/restic_dotsrc_pass Normal file
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0
config/hosts/capetillo/data/secrets/restic_pass → config/hosts/capetillo/data/secrets/restic_nixaalborg_pass
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BIN
config/hosts/capetillo/data/secrets/secrets.nix
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11
config/hosts/capetillo/services/duplicity.nix
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@ -1,11 +0,0 @@
{ config, ... }:
{
services.duplicity = {
enable = true;
include = [ "/var/lib/bitwarden_rs/backup" ];
frequency = "hourly";
targetUrl = "rsync://duplicity@2001:878:346::123/var/backups/vaultwarden";
extraFlags = [ "--no-encryption" ];
};
}

2
config/hosts/capetillo/services/mail.nix
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@ -6,7 +6,7 @@
# Pick a commit from the branch you are interested in
url = "https://gitlab.com/simple-nixos-mailserver/nixos-mailserver/-/archive/6e3a7b2ea6f0d68b82027b988aa25d3423787303/nixos-mailserver-6e3a7b2ea6f0d68b82027b988aa25d3423787303.tar.gz";
# And set its hash
sha256 = "1fwhb7a5v9c98nzhf3dyqf3a5ianqh7k50zizj8v5nmj3blxw4pi";
sha256 = "1i56llz037x416bw698v8j6arvv622qc0vsycd20lx3yx8n77n44";
})
];

23
config/hosts/capetillo/services/nginx.nix
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@ -12,6 +12,7 @@
add_header X-Frame-Options DENY;
add_header X-Content-Type-Options nosniff;
add_header X-XSS-Protection "1; mode=block";
add_header Strict-Transport-Security "max-age=31536000; includeSubdomains; preload";
add_header Onion-Location http://ag6mlqzpyswq3oogpnuykgllnv5gevjew6dshzmotwgnpo5jw2jqltad.onion$request_uri;
'';
};
@ -19,15 +20,15 @@
forceSSL = true;
enableACME = true;
locations."/" = {
proxyPass = "http://localhost:8812";
proxyPass = "http://127.0.0.1:8812";
proxyWebsockets = true;
};
locations."/notifications/hub" = {
proxyPass = "http://localhost:3012";
proxyPass = "http://127.0.0.1:3012";
proxyWebsockets = true;
};
locations."/notifications/hub/negotiate" = {
proxyPass = "http://localhost:8812";
proxyPass = "http://127.0.0.1:8812";
proxyWebsockets = true;
};
};
@ -35,6 +36,14 @@
enableACME = true;
forceSSL = true;
root = "/var/www/mta-sts/public";
extraConfig = ''
add_header Content-Security-Policy "script-src 'self'; object-src 'none'; base-uri 'none';" always;
add_header 'Referrer-Policy' 'same-origin';
add_header X-Frame-Options DENY;
add_header X-Content-Type-Options nosniff;
add_header X-XSS-Protection "1; mode=block";
add_header Strict-Transport-Security "max-age=31536000; includeSubdomains; preload";
'';
};
"ag6mlqzpyswq3oogpnuykgllnv5gevjew6dshzmotwgnpo5jw2jqltad.onion" = {
# TODO: Do this with unix sockets instead
@ -43,6 +52,14 @@
port = 8080;
} ];
root = "/var/www/nixaalb.org/public";
extraConfig = ''
add_header Content-Security-Policy "script-src 'self'; object-src 'none'; base-uri 'none';" always;
add_header 'Referrer-Policy' 'same-origin';
add_header X-Frame-Options DENY;
add_header X-Content-Type-Options nosniff;
add_header X-XSS-Protection "1; mode=block";
add_header Strict-Transport-Security "max-age=31536000; includeSubdomains; preload";
'';
};
};

12
config/hosts/capetillo/services/restic.nix
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@ -10,8 +10,18 @@
pruneOpts = [ "--keep-daily 7" "--keep-weekly 5" "--keep-monthly 12" "--keep-yearly 75" ];
timerConfig = { "OnCalendar" = "02:15"; };
extraOptions = [ "sftp.command='ssh restic@despondos.nao.sh -i ${config.secrets.files.ssh_key.file} -s sftp'" ];
passwordFile = builtins.toString config.secrets.files.restic_pass.file;
passwordFile = builtins.toString config.secrets.files.restic_nixaalborg_pass.file;
user = "virtualMail";
};
"vaultwarden" = {
paths = [ "/var/lib/bitwarden_rs/backup" ];
repository = "sftp:restic@vw-backup.dotsrc.org:/var/backups/vaultwarden";
initialize = true;
pruneOpts = [ "--keep-daily 7" "--keep-weekly 5" "--keep-monthly 12" "--keep-yearly 75" ];
timerConfig = { "OnCalendar" = "hourly"; };
extraOptions = [ "sftp.command='ssh restic@vw-backup.dotsrc.org -i ${config.secrets.files.ssh_key.file} -s sftp'" ];
passwordFile = builtins.toString config.secrets.files.restic_dotsrc_pass.file;
user = "vaultwarden";
};
};
}

7
config/hosts/capetillo/services/vaultwarden.nix
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@ -12,16 +12,15 @@
websocketEnabled = true;
websocketAddress = "127.0.0.1";
websocketPort = "3012";
#dataDir = "/var/lib/vaultwarden";
smtpHost = "127.0.0.1";
smtpHost = "nixaalb.org";
smtpFrom = "noreply@dotsrc.org";
smtpFromName = "Vaultwarden";
smtpPort = 465;
smtpSsl = true;
smtpExplicitTls = true;
smtpAuthMechanism = "Login";
smtpAuthMechanism = "Plain";
};
};
systemd.timers.backup-vaultwarden.timerConfig = { OnCalendar = "hourly" };
systemd.timers.backup-vaultwarden.timerConfig = { OnCalendar = "hourly"; };
}

26
config/sources/nix/sources.json
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@ -5,10 +5,10 @@
"homepage": "https://github.com/nmattia/niv",
"owner": "nmattia",
"repo": "niv",
"rev": "5830a4dd348d77e39a0f3c4c762ff2663b602d4c",
"sha256": "1d3lsrqvci4qz2hwjrcnd8h5vfkg8aypq3sjd4g3izbc8frwz5sm",
"rev": "9cb7ef336bb71fd1ca84fc7f2dff15ef4b033f2a",
"sha256": "1ajyqr8zka1zlb25jx1v4xys3zqmdy3prbm1vxlid6ah27a8qnzh",
"type": "tarball",
"url": "https://github.com/nmattia/niv/archive/5830a4dd348d77e39a0f3c4c762ff2663b602d4c.tar.gz",
"url": "https://github.com/nmattia/niv/archive/9cb7ef336bb71fd1ca84fc7f2dff15ef4b033f2a.tar.gz",
"url_template": "https://github.com/<owner>/<repo>/archive/<rev>.tar.gz"
},
"nixos-hardware": {
@ -17,22 +17,22 @@
"homepage": "",
"owner": "nixos",
"repo": "nixos-hardware",
"rev": "08cda8e3a5a4e685af525e5a589dfeb74267d505",
"sha256": "0bf3mbss7c3lyf5h8g1vwjbs0cg4h0c8ixbaz1kv24ahyy8n61y3",
"rev": "10eab1c4cd8e715c0b41d32c28af2b89fc67bed0",
"sha256": "1ig5d807x99c7rsma3r23vfys1n05836y6rj5iy6ypbad7vw7cs4",
"type": "tarball",
"url": "https://github.com/nixos/nixos-hardware/archive/08cda8e3a5a4e685af525e5a589dfeb74267d505.tar.gz",
"url": "https://github.com/nixos/nixos-hardware/archive/10eab1c4cd8e715c0b41d32c28af2b89fc67bed0.tar.gz",
"url_template": "https://github.com/<owner>/<repo>/archive/<rev>.tar.gz"
},
"nixpkgs": {
"branch": "release-21.05",
"branch": "release-21.11",
"description": "Nix Packages collection",
"homepage": "",
"owner": "NixOS",
"repo": "nixpkgs",
"rev": "02ee434b10ef3e55b92ed2fbf0f1f9d0d20d2f6d",
"sha256": "163xpxkav524pq7wbc6sbsl9fkzc4wshpjq0h7vq7csnsb8w6p77",
"rev": "6e23cb0fa9fd9edf8fdd75fd4d5111d571fc85ac",
"sha256": "0h0hjk48azjjz2xpwx5l0hvwk2g40minchqf077klii3zka35731",
"type": "tarball",
"url": "https://github.com/NixOS/nixpkgs/archive/02ee434b10ef3e55b92ed2fbf0f1f9d0d20d2f6d.tar.gz",
"url": "https://github.com/NixOS/nixpkgs/archive/6e23cb0fa9fd9edf8fdd75fd4d5111d571fc85ac.tar.gz",
"url_template": "https://github.com/<owner>/<repo>/archive/<rev>.tar.gz"
},
"nixus": {
@ -41,10 +41,10 @@
"homepage": "",
"owner": "infinisil",
"repo": "nixus",
"rev": "851b6b7480815afd0032fd15ebcf23e80e1d7e57",
"sha256": "1vr39sa7gldwkkhcq70ki878zgnj9z4gvwg85asi2mai0x47f3lb",
"rev": "60ea7eb5e18d58ac7742234855b7192112fd4049",
"sha256": "0c9jkhd6xmgaw2gzbcsf7k1p42sn8dyhla71x1bp902mnfdgjsxx",
"type": "tarball",
"url": "https://github.com/infinisil/nixus/archive/851b6b7480815afd0032fd15ebcf23e80e1d7e57.tar.gz",
"url": "https://github.com/infinisil/nixus/archive/60ea7eb5e18d58ac7742234855b7192112fd4049.tar.gz",
"url_template": "https://github.com/<owner>/<repo>/archive/<rev>.tar.gz"
}
}