nixos-config/config/services/hydra.nix

124 lines
4 KiB
Nix

{
system,
nix-packages,
lib,
config,
pkgs,
...
}: let
inherit ((import ../../utils/getInternalIP.nix config)) listenIPs;
listenStatements =
lib.concatStringsSep "\n" (builtins.map (ip: "listen ${ip}:443 http3;") listenIPs)
+ ''
add_header Alt-Svc 'h3=":443"';
'';
clean-cache = nix-packages.packages.${system}.clean-s3-cache;
machines = pkgs.writeText "machines" ''
localhost armv7l-linux,aarch64-linux,powerpc-linux,powerpc64-linux,powerpc64le-linux,riscv32-linux,riscv64-linux,wasm32-wasi,x86_64-linux,i686-linux - 12 1 kvm,nixos-test,big-parallel,benchmark,gccarch-znver1,gccarch-skylake,ca-derivations -
'';
in {
imports = [
./postgres.nix
../../modules/hydra.nix
];
services.hydra = {
enable = true;
package = pkgs.hydra-unstable;
hydraURL = "https://hydra.chir.rs/";
notificationSender = "hydra@chir.rs";
useSubstitutes = true;
port = 3001;
extraConfig = ''
<gitea_authorization>
darkkirb = #gitea_token#
</gitea_authorization>
<github_authorization>
DarkKirb = Bearer #github_token#
</github_authorization>
<githubstatus>
jobs = .*
</githubstatus>
<hydra_notify>
<prometheus>
listen_address = 127.0.0.1
port = 9199
</prometheus>
</hydra_notify>
binary_cache_secret_key_file = ${config.sops.secrets."services/hydra/cache-key".path}
<git-input>
timeout = 3600
</git-input>
'';
giteaTokenFile = "/run/secrets/services/hydra/gitea_token";
githubTokenFile = "/run/secrets/services/hydra/github_token";
buildMachinesFiles = [
"${machines}"
"/run/hydra-machines"
];
};
networking.firewall.interfaces."wg0".allowedTCPPorts = [9199];
nix.settings.allowed-uris = ["https://github.com/" "https://git.chir.rs/" "https://darkkirb.de/" "https://git.neo-layout.org/" "https://static.darkkirb.de/" "https://gist.github.com/" "https://git.kescher.at/" "https://akkoma.dev/" "https://gitlab.com/" "https://api.github.com/" "https://git.sr.ht/"];
sops.secrets."services/hydra/gitea_token" = {};
sops.secrets."services/hydra/github_token" = {};
sops.secrets."services/hydra/cache-key" = {
owner = "hydra-www";
mode = "0440";
};
services.caddy.virtualHosts."hydra.int.chir.rs" = {
useACMEHost = "int.chir.rs";
logFormat = pkgs.lib.mkForce "";
extraConfig = ''
import baseConfig
reverse_proxy http://127.0.0.1:${toString config.services.hydra.port} {
trusted_proxies private_ranges
}
'';
};
systemd.services.clean-s3-cache = {
enable = true;
description = "Clean up S3 cache";
serviceConfig = {
ExecStart = "${clean-cache}/bin/clean-s3-cache.py";
};
};
systemd.timers.clean-s3-cache = {
enable = true;
description = "Clean up S3 cache";
requires = ["clean-s3-cache.service"];
wantedBy = ["multi-user.target"];
timerConfig = {
OnBootSec = 300;
OnUnitActiveSec = 604800;
};
};
sops.secrets."services/hydra/aws_credentials" = {
owner = "hydra-queue-runner";
path = "/var/lib/hydra/queue-runner/.aws/credentials";
restartUnits = ["hydra-notify.service"];
};
systemd.services.update-hydra-hosts = {
description = "Update hydra hosts";
serviceConfig = {
Type = "oneshot";
};
script = ''
if ${pkgs.iputils}/bin/ping -c 1 nutty-noon.int.chir.rs; then
echo "build-pc armv7l-linux,aarch64-linux,powerpc-linux,powerpc64-linux,powerpc64le-linux,riscv32-linux,riscv64-linux,wasm32-wasi,x86_64-linux,i686-linux - 16 2 kvm,nixos-test,big-parallel,benchmark,gccarch-znver2,gccarch-znver1,gccarch-skylake,ca-derivations -" > /run/hydra-machines
else
rm -f /run/hydra-machines
fi
'';
};
systemd.timers.update-hydra-hosts = {
enable = true;
description = "Update hydra hosts";
requires = ["update-hydra-hosts.service"];
wantedBy = ["multi-user.target"];
timerConfig = {
OnBootSec = 300;
OnUnitActiveSec = 300;
};
};
nix.settings.trusted-users = ["@hydra"];
}