test docker build #136
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name: Build image to DockerHub | |
on: | |
push: | |
branches: [main] | |
paths: | |
- "apps/*/Dockerfile" | |
- "apps/*/cmd.sh" | |
- "apps/*/entrypoint.sh" | |
jobs: | |
test: | |
name: Build Docker image | |
runs-on: ubuntu-latest | |
steps: | |
- name: Checkout code | |
uses: actions/checkout@v3 | |
with: | |
fetch-depth: 2 | |
- name: Get applist | |
id: getlist | |
run: | | |
git diff --name-only HEAD^ HEAD | |
changed_files=$(git diff --name-only HEAD^ HEAD) | |
app_list=$(echo "$changed_files" | grep -E 'apps/.*/(Dockerfile|cmd.sh|entrypoint.sh)$' | awk -F'/' '{print $2}' | sort | uniq) | |
echo "APP_LISTS=$app_list" >> $GITHUB_ENV | |
- name: Set up Docker Buildx | |
uses: docker/setup-buildx-action@v3 | |
- name: Login to DockerHub | |
uses: docker/login-action@v3 | |
with: | |
username: ${{ secrets.DOCKER_USERNAME }} | |
password: ${{ secrets.DOCKER_PASSWORD }} | |
- name: Build and push Docker images | |
run: | | |
IFS=',' read -ra APP_LISTS <<< "$APP_LISTS" | |
for APP in "${APP_LISTS[@]}"; do | |
TAG=$(grep 'LABEL version' "apps/$APP/Dockerfile" | cut -d'"' -f2) | |
echo $TAG | |
TAGS=$(echo $TAG | awk -F. '{for(i=1;i<=NF;i++){printf (i==1?"":",")"%s",substr($0,1,index($0,$i"."$((i+1)))-1)}}' | sed 's/,$//') | |
echo $TAGS | |
echo "Building and pushing Docker image for $APP with tags: $TAGS" | |
echo "TAGS=$TAGS" >> $GITHUB_ENV | |
echo "APP=$APP" >> $GITHUB_ENV | |
echo "DOCKERFILE=apps/$APP/Dockerfile" >> $GITHUB_ENV | |
echo "README=apps/$APP/README.md" >> $GITHUB_ENV | |
uses: mr-smithers-excellent/docker-build-push@v5 | |
with: | |
image: websoft9dev/${{env.APP}} | |
tags: ${{env.TAGS}} | |
registry: docker.io | |
dockerfile: ${{env.DOCKERFILE}} | |
uses: peter-evans/dockerhub-description@v3 | |
with: | |
username: ${{ secrets.DOCKER_USERNAME }} | |
password: ${{ secrets.DOCKER_PASSWORD }} | |
repository: websoft9dev/${{env.APP}} | |
readme-filepath: ${{env.README}} | |
done | |
if: env.APP_LISTS != '' |