nixos-config/.github/workflows/build-one.yml

58 lines
2.3 KiB
YAML

name: Build a system
on:
workflow_call:
inputs:
job:
required: true
type: string
secrets:
NIX_CACHE_KEY:
required: true
AWS_CREDENTIALS:
required: true
jobs:
build:
runs-on: ubuntu-latest
steps:
- name: Checkout repository
uses: actions/checkout@v3
- name: Set up QEMU
uses: docker/setup-qemu-action@v2
- name: Cleanup Disk
uses: curoky/cleanup-disk-action@v2.0
with:
retain: ''
- name: Install Nix
uses: cachix/install-nix-action@v18
with:
nix_path: nixpkgs=channel:nixos-unstable
extra_nix_config: |
access-tokens = github.com=${{ secrets.GITHUB_TOKEN }}
trusted-public-keys = cache.nixos.org-1:6NCHdD59X431o0gWypbMrAURkbJ16ZPMQFGspcDShjY= nixcache:8KKuGz95Pk4UJ5W/Ni+pN+v+LDTkMMFV4yrGmAYgkDg= hydra.nixos.org-1:CNHJZBh9K4tP3EKF6FkkgeVYsS3ohTl+oS0Qa8bezVs=
experimental-features = nix-command flakes ca-derivations
post-build-hook = ${{ github.workspace }}/scripts/post-build-hook
substituters = https://cache.chir.rs/ https://cache.nixos.org/
extra-platforms = armv7l-linux aarch64-linux powerpc-linux powerpc64-linux powerpc64le-linux riscv32-linux riscv64-linux wasm32-wasi i686-linux
sandbox = false
- name: Download patched nix
run: nix build github:DarkKirb/nix-packages#nix-s3-dedup
- name: Set up secrets
run: |
echo "$NIX_CACHE_KEY" > ~/cache.key
sudo mkdir /root/.aws
echo "$AWS_CREDENTIALS" | sudo tee /root/.aws/credentials > /dev/null
env:
NIX_CACHE_KEY: ${{secrets.NIX_CACHE_KEY}}
AWS_CREDENTIALS: ${{secrets.AWS_CREDENTIALS}}
- name: Build ${{ inputs.job }}
run: |
DRV_PATH=$(nix-instantiate -E '(import ./.).${{ inputs.job }}')
OUT_PATH=$(nix show-derivation $DRV_PATH | jq -r ".\"$DRV_PATH\".outputs.out.path")
NARINFO=$(echo $OUT_PATH | sed 's|/| |g' | sed 's|-| |g' | awk '{print $3}')
if curl --output /dev/null --silent --fail "https://cache.chir.rs/$NARINFO.narinfo"; then
echo "${{ inputs.job }} already built. Skipping"
else
nix-store -r $DRV_PATH
fi
env:
NIXPKGS_ALLOW_UNFREE: 1