jory
cba6b18914
- caddy: security headers (X-Content-Type-Options/X-XSS-Protection/ X-Frame-Options) on all vhosts + baseline CSP; strip SnappyMail upstream copies via header_down on mail.severijnse.eu - tlsa-updater: compute TLSA 3 1 1 from cert SPKI (SHA-256), sync _25/_465/_993, fail-safe placeholders; coredns zone updated - pre-commit: wire cachix/git-hooks.nix (alejandra, statix, actionlint, ...); CI pre-commit job over x86_64 + aarch64 matrix - gitea: enable Gitea Actions + self-hosted runner (native:host, aarch64 via binfmt); add .gitea/workflows/ci.yml and local hook - fix statix warnings (merge repeated systemd/database/configFile keys, inherit, bool-compare guards); add missing trailing newlines
42 lines
1.2 KiB
Nix
42 lines
1.2 KiB
Nix
{pkgs, ...}: let
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backupScript = pkgs.writeShellScript "weekly-backup" ''
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BACKUP_DIR="/home/admin/backups"
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SRC="/home/admin"
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DATE=$(date +%Y-%m-%dT%H-%M-%S)
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FILENAME="weekly-backup-$DATE.tar.gz"
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mkdir -p "$BACKUP_DIR"
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# Backup everything under /home/admin EXCEPT:
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# - The backups dir itself (infinite loop)
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# - DMS mail data (GBs of email, backed up separately)
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# - NixOS-managed service data (at their own paths below)
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tar czf "$BACKUP_DIR/$FILENAME" \
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--exclude="$BACKUP_DIR" \
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--exclude="/home/admin/backups" \
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--exclude="/home/admin/dms/mail-data" \
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--exclude="/home/admin/dms/mail-state" \
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"$SRC"
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# Prune backups older than 14 days
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find "$BACKUP_DIR" -name "weekly-backup-*" -mtime +14 -delete
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'';
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in {
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systemd.services.weekly-backup = {
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description = "Weekly backup of home directory";
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path = with pkgs; [coreutils gnutar findutils];
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serviceConfig = {
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Type = "oneshot";
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ExecStart = "${backupScript}";
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User = "root";
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};
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};
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systemd.timers.weekly-backup = {
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wantedBy = ["timers.target"];
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timerConfig = {
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OnCalendar = "Mon *-*-* 03:00:00";
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Persistent = true;
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};
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};
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}
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