Automatic images clean up #1
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| name: Cleanup Old Docker Images > 6 months by the scheduler | ||
| on: | ||
| schedule: | ||
| - cron: '0 11 * * *' | ||
| jobs: | ||
| cleanup: | ||
| runs-on: ubuntu-latest | ||
| steps: | ||
| - name: Checkout Repository | ||
| uses: actions/checkout@v2 | ||
| - name: Authenticate with Docker Hub | ||
| run: echo "${{ secrets.DOCKER_HUB_ACCESS_TOKEN }}" | docker login -u ${{ secrets.DOCKER_HUB_USERNAME }} --password-stdin | ||
| - name: List Docker Hub images and delete old ones | ||
| run: | | ||
| REPO="spryker/php" | ||
| curl -s "https://hub.docker.com/v2/repositories/${REPO}/tags?page_size=1000" > tags.json | ||
| TODAY=$(date +%s) | ||
| THRESHOLD=$((180 * 24 * 60 * 60)) # 180 days in seconds | ||
| for TAG in $(jq -r '.results[] | @base64' < tags.json); do | ||
| _jq() { | ||
| echo ${TAG} | base64 --decode | jq -r ${1} | ||
| } | ||
| TAG_NAME=$(_jq '.name') | ||
| LAST_UPDATED=$(_jq '.last_updated') | ||
| LAST_UPDATED_DATE=$(date -d "${LAST_UPDATED}" +%s) | ||
| AGE=$((TODAY - LAST_UPDATED_DATE)) | ||
| if [[ ${AGE} -ge ${THRESHOLD} ]]; then | ||
| echo "Deleting image tag ${TAG_NAME} (last updated: ${LAST_UPDATED})" | ||
| Delete the image using Docker Hub API | ||
| # curl -X DELETE \ | ||
| # -u "${{ secrets.DOCKER_HUB_USERNAME }}:${{ secrets.DOCKER_HUB_ACCESS_TOKEN }}" \ | ||
| # "https://hub.docker.com/v2/repositories/${REPO}/tags/${TAG_NAME}/" | ||
| fi | ||
| done | ||
