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build-bakeos

build-bakeos #559

Workflow file for this run

name: build-bakeos
on:
pull_request:
branches:
- main
paths-ignore:
- '**.md'
- '**.txt'
schedule:
- cron: '20 22 * * *' # 10:20pm everyday
push:
branches:
- main
paths-ignore:
- '**.md'
- '**.txt'
workflow_dispatch:
env:
IMAGE_BASE_NAME: bakeos
IMAGE_REGISTRY: ghcr.io/${{ github.repository_owner }}
jobs:
push-ghcr:
name: Build and push image
runs-on: ubuntu-22.04
permissions:
contents: read
packages: write
id-token: write
strategy:
fail-fast: false
matrix:
base_image_name: [silverblue, kinoite, vauxite]
image_flavor: [main, nvidia]
image_type: [std, lts]
major_version: [38]
include:
- major_version: 38
is_latest_version: true
is_stable_version: true
steps:
# Checkout push-to-registry action GitHub repository
- name: Checkout Push to Registry action
uses: actions/checkout@v3
- name: Matrix Variables
run: |
#For main silverblue image: bakeos
if [[ "${{ matrix.base_image_name }}" == "silverblue" ]] && [[ "${{ matrix.image_flavor }}" == "main" ]] && [[ "${{ matrix.image_type }}" == "std" ]]; then
echo "IMAGE_NAME=bakeos" >> $GITHUB_ENV
#For main silverblue nvidia image: bakeos-nvidia
elif [[ "${{ matrix.base_image_name }}" == "silverblue" ]] && [[ "${{ matrix.image_flavor }}" == "nvidia" ]] && [[ "${{ matrix.image_type }}" == "std" ]]; then
echo "IMAGE_NAME=bakeos-nvidia" >> $GITHUB_ENV
#For nvidia silverblue lts: bakeos-nvidia-lts
elif [[ "${{ matrix.base_image_name }}" == "silverblue" ]] && [[ "${{ matrix.image_flavor }}" == "nvidia" ]] && [[ "${{ matrix.image_type }}" == "lts" ]]; then
echo "IMAGE_NAME=bakeos-nvidia-lts" >> $GITHUB_ENV
#For images like: bakeos-lts (main lts image)
elif [[ "${{ matrix.base_image_name }}" == "silverblue" ]] && [[ "${{ matrix.image_type }}" == "lts" ]] && [[ "${{ matrix.image_flavor }}" == "main" ]]; then
echo "IMAGE_NAME=bakeos-lts" >> $GITHUB_ENV
#For images like: bakeos-vauxite-lts
elif [[ "${{ matrix.image_type }}" == "lts" ]] && [[ "${{ matrix.image_flavor }}" == "main" ]]; then
echo "IMAGE_NAME=${{ format('{0}-{1}-{2}', env.IMAGE_BASE_NAME, matrix.base_image_name, matrix.image_type) }}" >> $GITHUB_ENV
#For images like: bakeos-vauxite
elif [[ "${{ matrix.image_type }}" == "std" ]] && [[ "${{ matrix.image_flavor }}" == "main" ]]; then
echo "IMAGE_NAME=${{ format('{0}-{1}', env.IMAGE_BASE_NAME, matrix.base_image_name) }}" >> $GITHUB_ENV
#For images like: bakeos-vauxite-nvidia
elif [[ "${{ matrix.image_type }}" == "std" ]]; then
echo "IMAGE_NAME=${{ format('{0}-{1}-{2}', env.IMAGE_BASE_NAME, matrix.base_image_name, matrix.image_flavor) }}" >> $GITHUB_ENV
#For everything else: bakeos-kinoite-nvidia-lts, bakeos-vauxite-nvidia-lts
else
echo "IMAGE_NAME=${{ format('{0}-{1}-{2}-{3}', env.IMAGE_BASE_NAME, matrix.base_image_name, matrix.image_flavor, matrix.image_type) }}" >> $GITHUB_ENV
fi
- name: Generate tags
id: generate-tags
shell: bash
run: |
# Generate a timestamp for creating an image version history
TIMESTAMP="$(date +%Y%m%d)"
MAJOR_VERSION="${{ matrix.major_version }}"
COMMIT_TAGS=()
BUILD_TAGS=()
# Have tags for tracking builds during pull request
SHA_SHORT="$(git rev-parse --short HEAD)"
if [[ "${{ matrix.image_type }}" == "lts" ]]; then
BUILD_TAGS+=("latest")
COMMIT_TAGS+=("pr-${{ github.event.number }}-${MAJOR_VERSION}-lts")
COMMIT_TAGS+=("${SHA_SHORT}")
fi
COMMIT_TAGS+=("${SHA_SHORT}-${MAJOR_VERSION}")
if [[ "${{ matrix.is_latest_version }}" == "true" ]] && \
[[ "${{ matrix.is_stable_version }}" == "true" ]]; then
COMMIT_TAGS+=("pr-${{ github.event.number }}")
COMMIT_TAGS+=("${SHA_SHORT}")
fi
BUILD_TAGS=("${MAJOR_VERSION}" "${MAJOR_VERSION}-${TIMESTAMP}")
#If both latest and stable = true then mark as "latest" tag
#if [[ "${{ matrix.is_latest_version }}" == "true" ]] && \
# [[ "${{ matrix.is_stable_version }}" == "true" ]]; then
# BUILD_TAGS+=("${TIMESTAMP}")
# BUILD_TAGS+=("latest")
#fi
# If image is marked as latest, set the tag to "latest"
if [[ "${{ matrix.is_latest_version }}" == "true" ]]; then
BUILD_TAGS+=("${TIMESTAMP}")
BUILD_TAGS+=("latest")
fi
# If image is marked as stable, set the tag to "stable"
if [[ "${{ matrix.is_stable_version }}" == "true" ]]; then
BUILD_TAGS+=("${TIMESTAMP}")
BUILD_TAGS+=("stable")
fi
if [[ "${{ github.event_name }}" == "pull_request" ]]; then
echo "Generated the following commit tags: "
for TAG in "${COMMIT_TAGS[@]}"; do
echo "${TAG}"
done
alias_tags=("${COMMIT_TAGS[@]}")
else
alias_tags=("${BUILD_TAGS[@]}")
fi
echo "Generated the following build tags: "
for TAG in "${BUILD_TAGS[@]}"; do
echo "${TAG}"
done
echo "alias_tags=${alias_tags[*]}" >> $GITHUB_OUTPUT
# Build metadata
- name: Image Metadata
uses: docker/metadata-action@v4
id: meta
with:
images: |
${{ env.IMAGE_NAME }}
labels: |
org.opencontainers.image.title=${{ env.IMAGE_NAME }}
org.opencontainers.image.description=Fedora Silverblue with Blake's usual tweaks
io.artifacthub.package.readme-url=https://raw.githubusercontent.com/blake-lucas/BakeOS/main/README.md
io.artifacthub.package.logo-url=https://avatars.githubusercontent.com/u/120078124?s=200&v=4
# Build image using Buildah action
- name: Build Image
id: build_image
uses: redhat-actions/buildah-build@v2
with:
containerfiles: |
./Containerfile
image: ${{ env.IMAGE_NAME }}
tags: |
${{ steps.generate-tags.outputs.alias_tags }}
build-args: |
IMAGE_NAME=${{ env.IMAGE_NAME }}
BASE_IMAGE_NAME=${{ matrix.base_image_name }}
IMAGE_FLAVOR=${{ matrix.image_flavor }}
IMAGE_TYPE=${{ matrix.image_type }}
FEDORA_MAJOR_VERSION=${{ matrix.major_version }}
labels: ${{ steps.meta.outputs.labels }}
oci: false
# Workaround bug where capital letters in your GitHub username make it impossible to push to GHCR.
# https://github.com/macbre/push-to-ghcr/issues/12
- name: Lowercase Registry
id: registry_case
uses: ASzc/change-string-case-action@v5
with:
string: ${{ env.IMAGE_REGISTRY }}
# Push the image to GHCR (Image Registry)
- name: Push To GHCR
uses: redhat-actions/push-to-registry@v2
id: push
if: github.event_name != 'pull_request'
env:
REGISTRY_USER: ${{ github.actor }}
REGISTRY_PASSWORD: ${{ github.token }}
with:
image: ${{ steps.build_image.outputs.image }}
tags: ${{ steps.build_image.outputs.tags }}
registry: ${{ steps.registry_case.outputs.lowercase }}
username: ${{ env.REGISTRY_USER }}
password: ${{ env.REGISTRY_PASSWORD }}
extra-args: |
--disable-content-trust
- name: Login to GitHub Container Registry
uses: docker/login-action@v2
if: github.event_name != 'pull_request'
with:
registry: ghcr.io
username: ${{ github.actor }}
password: ${{ secrets.GITHUB_TOKEN }}
# Sign container
- uses: sigstore/[email protected]
if: github.event_name != 'pull_request'
- name: Sign container image
if: github.event_name != 'pull_request'
run: |
echo "${{ env.COSIGN_PRIVATE_KEY }}" > cosign.key
wc -c cosign.key
cosign sign -y --key cosign.key ${{ steps.registry_case.outputs.lowercase }}/${{ env.IMAGE_NAME }}@${TAGS}
env:
TAGS: ${{ steps.push.outputs.digest }}
COSIGN_EXPERIMENTAL: false
COSIGN_PRIVATE_KEY: ${{ secrets.SIGNING_SECRET }}
- name: Echo outputs
if: github.event_name != 'pull_request'
run: |
echo "${{ toJSON(steps.push.outputs) }}"