nixos-config/modules/services/git/runner.nix

57 lines
2.1 KiB
Nix

{ config, lib, pkgs, ... }:
{
options.chvp.services.git.runner.enable = lib.mkOption {
default = false;
example = true;
};
config = lib.mkIf config.chvp.services.git.runner.enable {
services.gitlab-runner = {
enable = true;
settings.concurrent = 8;
services = {
nix = {
authenticationTokenConfigFile = config.age.secrets."passwords/services/gitlab-runner/registration".path;
dockerImage = "alpine";
dockerVolumes = [
"/nix/store:/nix/store:ro"
"/nix/var/nix/db:/nix/var/nix/db:ro"
"/nix/var/nix/daemon-socket:/nix/var/nix/daemon-socket:ro"
"/etc/nix/nix.conf:/etc/nix/nix.conf:ro"
];
preBuildScript = pkgs.writeScript "setup-container" ''
mkdir -p -m 0755 /nix/var/log/nix/drvs
mkdir -p -m 0755 /nix/var/nix/gcroots
mkdir -p -m 0755 /nix/var/nix/profiles
mkdir -p -m 0755 /nix/var/nix/temproots
mkdir -p -m 0755 /nix/var/nix/userpool
mkdir -p -m 1777 /nix/var/nix/gcroots/per-user
mkdir -p -m 1777 /nix/var/nix/profiles/per-user
mkdir -p -m 0755 /nix/var/nix/profiles/per-user/root
mkdir -p -m 0700 "$HOME/.nix-defexpr"
. ${pkgs.nix}/etc/profile.d/nix.sh
${pkgs.nix}/bin/nix-env -i ${lib.concatStringsSep " " (with pkgs; [ nix cacert git openssh ])}
'';
environmentVariables = {
ENV = "/etc/profile";
USER = "root";
NIX_REMOTE = "daemon";
PATH = "/nix/var/nix/profiles/default/bin:/nix/var/nix/profiles/default/sbin:/bin:/sbin:/usr/bin:/usr/sbin";
NIX_SSL_CERT_FILE = "/nix/var/nix/profiles/default/etc/ssl/certs/ca-bundle.crt";
};
requestConcurrency = 4;
};
};
};
virtualisation.docker = {
enable = true;
storageDriver = "zfs";
};
age.secrets."passwords/services/gitlab-runner/registration" = {
file = ../../../secrets/passwords/services/gitlab-runner/registration.age;
};
};
}