nix-build-on-demand-docker #4
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name: nix-build-on-demand-docker | |
on: | |
workflow_dispatch: | |
inputs: | |
environmentName: | |
description: Environment name that stores configuration.nix | |
required: true | |
default: default | |
jobs: | |
build-default-image: | |
name: Build default image | |
if: ${{ github.event.inputs.environmentName == 'default' }} | |
runs-on: ubuntu-22.04 | |
steps: | |
- uses: actions/checkout@v3.5.3 | |
- uses: cachix/install-nix-action@v20 | |
with: | |
nix_path: nixos=channel:nixos-23.05 | |
extra_nix_config: | | |
extra-platforms = aarch64-linux | |
- name: Check nix.conf | |
run: cat /etc/nix/nix.conf | |
- name: Register binfmt | |
run: | | |
docker run --rm --privileged multiarch/qemu-user-static --reset -p yes | |
- name: Test binfmt availability | |
run: | | |
cat /proc/sys/fs/binfmt_misc/qemu-aarch64 | |
- name: Build SD Image | |
run: | | |
nix-build '<nixos/nixos>' \ | |
-A config.system.build.sdImage \ | |
-I nixos-config=./configuration.default.sdImage.nix \ | |
--argstr system aarch64-linux \ | |
--option sandbox false | |
- uses: actions/upload-artifact@v3 | |
with: | |
name: sd-image.img | |
path: ./result/sd-image/*.img* | |
build-custom-image: | |
name: Build custom image | |
if: ${{ github.event.inputs.environmentName != 'default' }} | |
runs-on: ubuntu-22.04 | |
environment: | |
name: ${{ github.event.inputs.environmentName }} | |
steps: | |
- uses: actions/checkout@v3.5.3 | |
- uses: cachix/install-nix-action@v20 | |
with: | |
nix_path: nixos=channel:nixos-23.05 | |
extra_nix_config: | | |
extra-platforms = aarch64-linux | |
- name: Check nix.conf | |
run: cat /etc/nix/nix.conf | |
- name: Register binfmt | |
run: | | |
docker run --rm --privileged multiarch/qemu-user-static --reset -p yes | |
- name: Test binfmt availability | |
run: | | |
cat /proc/sys/fs/binfmt_misc/qemu-aarch64 | |
- name: Extract configuration from secrets | |
run: | | |
cat << EOF >> configuration.custom.sdImage.nix | |
${{ secrets.CONFIGURATION_NIX }} | |
EOF | |
- name: Build SD Image | |
run: | | |
nix-build '<nixos/nixos>' \ | |
-A config.system.build.sdImage \ | |
-I nixos-config=./configuration.custom.sdImage.nix \ | |
--argstr system aarch64-linux \ | |
--option sandbox false | |
- uses: actions/upload-artifact@v3 | |
with: | |
name: sd-image.img | |
path: ./result/sd-image/*.img* |