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Generate catalog using workflow matrix #474

Generate catalog using workflow matrix

Generate catalog using workflow matrix #474

Workflow file for this run

---
name: build-images
on:
pull_request:
branches:
- main
push:
branches:
- main
schedule:
- cron: "0 0 * * *"
env:
REGISTRY: ghcr.io
jobs:
list:
runs-on: ubuntu-latest
outputs:
images: ${{ steps.output-images.outputs.images }}
steps:
- uses: actions/checkout@v4
- name: list images
id: output-images
run: |
echo "images=$(ls images | jq -R -s -c 'split("\n")[:-1]')" >> $GITHUB_OUTPUT
build:
runs-on: ubuntu-latest
permissions:
contents: read
packages: write
needs: list
strategy:
matrix:
image: ${{fromJSON(needs.list.outputs.images)}}
steps:
- uses: actions/checkout@v4
with:
fetch-depth: 2
- name: Get changed files
id: changed-files
uses: tj-actions/changed-files@v40
with:
files: |
images/${{ matrix.image }}/**
- name: changed files
if: steps.changed-files.outputs.any_changed == 'true'
run: |
echo ${{ steps.changed-files.outputs.any_changed }}
echo "List all the files that have changed: ${{ steps.changed-files-specific.outputs.all_changed_files }}"
- name: Log in to the Container registry
if: steps.changed-files.outputs.any_changed == 'true' || github.event_name != 'pull_request'
uses: docker/login-action@343f7c4344506bcbf9b4de18042ae17996df046d
with:
registry: ${{ env.REGISTRY }}
username: ${{ github.actor }}
password: ${{ secrets.GITHUB_TOKEN }}
- name: Extract metadata (tags, labels) for Docker
if: steps.changed-files.outputs.any_changed == 'true' || github.event_name != 'pull_request'
id: meta
uses: docker/metadata-action@96383f45573cb7f253c731d3b3ab81c87ef81934
with:
images: ${{ env.REGISTRY }}/${{ github.repository }}/${{ matrix.image }}
- name: Build and push Docker image
if: steps.changed-files.outputs.any_changed == 'true' || github.event_name != 'pull_request'
uses: docker/build-push-action@4a13e500e55cf31b7a5d59a38ab2040ab0f42f56
with:
context: images/${{ matrix.image }}
push: ${{ github.event_name != 'pull_request' }}
tags: ${{ steps.meta.outputs.tags }}
labels: ${{ steps.meta.outputs.labels }}