ba48d223c2
URL contract (https://nix-cache.sigkill.computer/deploy/<host>) is preserved; only the on-disk Caddy root and the tmpfiles directory change. Phase 6 seeds /var/lib/nix-deploy/ from the old path before deploying the new config, so the pull-update on yarn stays working across the cutover.
39 lines
1017 B
Nix
39 lines
1017 B
Nix
{
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config,
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lib,
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service_configs,
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...
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}:
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{
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imports = [
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(lib.serviceFilePerms "harmonia" [
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"Z /run/agenix/harmonia-sign-key 0400 harmonia harmonia"
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])
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];
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services.harmonia = {
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enable = true;
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signKeyPaths = [ config.age.secrets.harmonia-sign-key.path ];
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settings.bind = "127.0.0.1:${toString service_configs.ports.private.harmonia.port}";
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};
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# serve latest deploy store paths (unauthenticated — just a path string)
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# CI writes to /var/lib/nix-deploy/<hostname> after building
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services.caddy.virtualHosts."nix-cache.${service_configs.https.domain}".extraConfig = ''
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handle_path /deploy/* {
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root * /var/lib/nix-deploy
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file_server
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}
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handle {
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import ${config.age.secrets.nix-cache-auth.path}
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reverse_proxy :${toString service_configs.ports.private.harmonia.port}
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}
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'';
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# directory for CI to record latest deploy store paths
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systemd.tmpfiles.rules = [
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"d /var/lib/nix-deploy 0755 gitea-runner gitea-runner"
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];
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}
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