Gitea runner working

This commit is contained in:
Kat Huang 2024-08-15 03:15:58 -06:00
parent e464d8fec5
commit 1ea8333994
2 changed files with 235 additions and 7 deletions

View File

@ -25,13 +25,69 @@
outputs = inputs@{ self, nix-darwin, nixpkgs, home-manager, ... }:
let
libDir = ../dotfiles/lib;
configuration = { pkgs, config, ... }: {
networking.hostName = "mac-demarco-mini";
imports = [ (import ./gitea-actions-runner.nix) ];
services.gitea-actions-runner = {
instances.nix = {
enable = true;
name = config.networking.hostName;
url = "https://dev.railbird.ai";
token = "kf8TgHEf2JwWiusV80ZWo3t7lkEyB1pVgqRdK5ES";
labels = [
"nix-darwin-${pkgs.system}:host"
"nix:host"
];
settings = {
cache = {
enabled = true;
};
container = {
workdir_parent = "/var/lib/gitea-runner/workspace";
};
host = {
workdir_parent = "/var/lib/gitea-runner/action-cache-dir";
};
};
hostPackages = with pkgs; [
bash
direnv
coreutils
curl
gawk
git-lfs
nixFlakes
gitFull
gnused
nodejs
openssh
wget
];
};
};
# Create the necessary directories
system.activationScripts.giteaRunnerDirs = ''
mkdir -p /var/lib/gitea-runner/workspace
mkdir -p /var/lib/gitea-runner/action-cache-dir
chown -R kat:staff /var/lib/gitea-runner
'';
# Set environment variables
launchd.daemons.gitea-runner-nix.serviceConfig.EnvironmentVariables = {
XDG_CONFIG_HOME = "/var/lib/gitea-runner";
XDG_CACHE_HOME = "/var/lib/gitea-runner/.cache";
};
nixpkgs.overlays = [(import ../nixos/overlay.nix)];
environment.systemPackages = with pkgs; [
python-with-my-packages
emacs
alejandra
cocoapods
gitFull
just
tmux
nodePackages.prettier
nodejs
ripgrep
@ -53,14 +109,11 @@
# Necessary for using flakes on this system.
nix.settings.experimental-features = "nix-command flakes";
# Create /etc/zshrc that loads the nix-darwin environment.
programs.zsh.enable = true;
# Set Git commit hash for darwin-version.
system.configurationRevision = self.rev or self.dirtyRev or null;
# Used for backwards compatibility, please read the changelog before changing.
# $ darwin-rebuild changelog
# Used for backwards compatibility, please read the changelog before changing
system.stateVersion = 4;
# The platform the configuration will be used on.
@ -69,12 +122,42 @@
home-manager.useGlobalPkgs = true;
home-manager.useUserPackages = true;
users.users.kat = {
name = "kat";
home = "/Users/kat";
};
programs.zsh = {
enable = true;
shellInit = ''
fpath+="${libDir}/functions"
for file in "${libDir}/functions/"*
do
autoload "''${file##*/}"
done
'';
interactiveShellInit = ''
# eval "$(register-python-argcomplete prb)"
# eval "$(register-python-argcomplete prod-prb)"
# eval "$(register-python-argcomplete railbird)"
# [ -n "$EAT_SHELL_INTEGRATION_DIR" ] && source "$EAT_SHELL_INTEGRATION_DIR/zsh"
autoload -Uz bracketed-paste-magic
zle -N bracketed-paste bracketed-paste-magic
'';
};
home-manager.users.kat = {
programs.starship = {
enable = true;
};
home.stateVersion = "24.05";
};
};
in
{
# Build darwin flake using:
# $ darwin-rebuild build --flake .#Kats-Mac-mini
darwinConfigurations."Kats-Mac-mini" = nix-darwin.lib.darwinSystem {
darwinConfigurations."mac-demarco-mini" = nix-darwin.lib.darwinSystem {
modules = [
home-manager.darwinModules.home-manager
configuration

View File

@ -0,0 +1,145 @@
{ config, lib, pkgs, ... }:
with lib;
let
cfg = config.services.gitea-actions-runner;
settingsFormat = pkgs.formats.yaml { };
hasDockerScheme = instance:
instance.labels == [] || any (label: hasInfix ":docker:" label) instance.labels;
wantsContainerRuntime = any hasDockerScheme (attrValues cfg.instances);
hasHostScheme = instance: any (label: hasSuffix ":host" label) instance.labels;
tokenXorTokenFile = instance:
(instance.token == null && instance.tokenFile != null) ||
(instance.token != null && instance.tokenFile == null);
in {
options.services.gitea-actions-runner = {
package = mkPackageOption pkgs "gitea-actions-runner" { };
instances = mkOption {
default = {};
description = "Gitea Actions Runner instances.";
type = types.attrsOf (types.submodule {
options = {
enable = mkEnableOption "Gitea Actions Runner instance";
name = mkOption {
type = types.str;
example = "my-runner";
description = "The name identifying the runner instance towards the Gitea/Forgejo instance.";
};
url = mkOption {
type = types.str;
example = "https://forge.example.com";
description = "Base URL of your Gitea/Forgejo instance.";
};
token = mkOption {
type = types.nullOr types.str;
default = null;
description = "Plain token to register at the configured Gitea/Forgejo instance.";
};
tokenFile = mkOption {
type = types.nullOr (types.either types.str types.path);
default = null;
description = "Path to a file containing the token to register at the configured Gitea/Forgejo instance.";
};
labels = mkOption {
type = types.listOf types.str;
default = [];
example = [ "macos:host" "x86_64:host" ];
description = "Labels used to map jobs to their runtime environment.";
};
settings = mkOption {
description = "Configuration for `act_runner daemon`.";
type = types.submodule {
freeformType = settingsFormat.type;
};
default = { };
};
hostPackages = mkOption {
type = types.listOf types.package;
default = with pkgs; [
bash
coreutils
curl
gawk
git
gnused
nodejs
wget
openssh
];
description = "List of packages available to actions when the runner is configured with a host execution label.";
};
};
});
};
};
config = mkIf (cfg.instances != {}) {
assertions = [
{
assertion = all tokenXorTokenFile (attrValues cfg.instances);
message = "Instances of gitea-actions-runner can have `token` or `tokenFile`, not both.";
}
];
launchd.daemons = mapAttrs' (name: instance:
nameValuePair "gitea-runner-${name}" {
serviceConfig = {
ProgramArguments = [
"${pkgs.writeShellScript "gitea-runner-start-${name}" ''
export HOME="/var/lib/gitea-runner/${name}"
mkdir -p "$HOME"
cd "$HOME"
touch run_started
date -d > $HOME/last-run
# Register the runner if not already registered
if [ ! -e "$HOME/.runner" ]; then
${cfg.package}/bin/act_runner register --no-interactive \
--instance ${escapeShellArg instance.url} \
--token "$TOKEN" \
--name ${escapeShellArg instance.name} \
--labels ${escapeShellArg (concatStringsSep "," instance.labels)} \
--config ${settingsFormat.generate "config.yaml" instance.settings}
fi
# Start the runner
exec ${cfg.package}/bin/act_runner daemon --config ${settingsFormat.generate "config.yaml" instance.settings}
''}"
];
KeepAlive = true;
RunAtLoad = true;
WorkingDirectory = "/var/lib/gitea-runner/${name}";
StandardOutPath = "/var/log/gitea-runner-${name}.log";
StandardErrorPath = "/var/log/gitea-runner-${name}.error.log";
EnvironmentVariables = {
PATH = (lib.makeBinPath (instance.hostPackages ++ [ cfg.package ])) + ":/usr/local/bin:/usr/bin:/usr/sbin:/bin:/sbin";
} // optionalAttrs (instance.token != null) {
TOKEN = instance.token;
};
} // optionalAttrs (instance.tokenFile != null) {
EnvironmentVariables.__TokenFile = instance.tokenFile;
};
}
) cfg.instances;
# Ensure the log directory exists
system.activationScripts.gitea-runner-logs = ''
mkdir -p /var/log/gitea-runner
mkdir -p /var/lib/gitea-runner
'';
};
}