Files
alo-cluster/services/act-runner.hcl
Petru Paler c548ead4f7 Add CI/CD infrastructure for animaltrack
New services:
- animaltrack.hcl: Python app with health checks and auto_revert
- act-runner.hcl: Gitea Actions runner on Nomad

New infrastructure:
- nix-runner/: Custom Nix Docker image for CI with modern Nix,
  local cache (c3), and bundled tools (skopeo, jq, etc.)

Modified:
- gitea.hcl: Enable Gitea Actions

The CI workflow (in animaltrack repo) builds Docker images with Nix,
pushes to Gitea registry, and triggers Nomad deployments with
automatic rollback on health check failure.

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
2026-01-05 07:17:31 +00:00

76 lines
1.8 KiB
HCL

# ABOUTME: Gitea Actions runner for CI/CD pipelines.
# ABOUTME: Runs containerized actions with Docker-in-Docker support.
# Setup required before running:
# sudo mkdir -p /data/services/act-runner
# nomad var put secrets/act-runner registration_token="<token-from-gitea-ui>"
job "act-runner" {
datacenters = ["alo"]
type = "service"
group "runner" {
network {
mode = "host"
}
task "runner" {
driver = "docker"
config {
image = "gitea/act_runner:latest"
network_mode = "host"
privileged = true
volumes = [
"/var/run/docker.sock:/var/run/docker.sock",
"/data/services/act-runner:/data",
"local/config.yaml:/.runner/config.yaml",
]
}
template {
destination = "local/config.yaml"
data = <<EOH
log:
level: info
runner:
file: /data/.runner
capacity: 2
timeout: 3h
labels:
- "ubuntu-latest:docker://node:20-bookworm"
- "nix:docker://nixos/nix:latest"
cache:
enabled: true
dir: /data/cache
container:
network: "host"
privileged: true
valid_volumes:
- /data/services/**
EOH
}
env {
GITEA_INSTANCE_URL = "https://gitea.v.paler.net"
GITEA_RUNNER_LABELS = "ubuntu-latest:docker://node:20-bookworm,nix:docker://gitea.v.paler.net/ppetru/nix-runner:v4"
}
# Template needed for nomadVar interpolation (secrets) and Nomad runtime vars
template {
destination = "secrets/env.env"
env = true
data = <<EOH
GITEA_RUNNER_REGISTRATION_TOKEN={{ with nomadVar "secrets/act-runner" }}{{ .registration_token }}{{ end }}
GITEA_RUNNER_NAME={{ env "NOMAD_ALLOC_ID" }}
EOH
}
resources {
cpu = 2000
memory = 2048
}
}
}
}