diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml index e4c7ea1..c12fb00 100644 --- a/.github/workflows/build.yml +++ b/.github/workflows/build.yml @@ -37,6 +37,12 @@ jobs: # These stage versions are pinned by https://github.com/renovatebot/renovate - name: Checkout uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4 + + # This is optional, but if you see that your builds are way too big for the runners, you can enable this by uncommenting the following lines: + # - name: Maximize build space + # uses: ublue-os/remove-unwanted-software@517622d6452028f266b7ba4cc9a123b5f58a6b53 # v7 + # with: + # remove-codeql: true - name: Get current date id: date @@ -93,6 +99,30 @@ jobs: labels: ${{ steps.metadata.outputs.labels }} oci: false + # Rechunk is a script that we use on Universal Blue to make sure there isnt a single huge layer when your image gets published. + # This does not make your image faster to download, just provides better resumability and fixes a few errors. + # Documentation for Rechunk is provided on their github repository at https://github.com/hhd-dev/rechunk + # You can enable it by uncommenting the following lines: + # - name: Run Rechunker + # id: rechunk + # uses: hhd-dev/rechunk@f153348d8100c1f504dec435460a0d7baf11a9d2 # v1.1.1 + # with: + # rechunk: 'ghcr.io/hhd-dev/rechunk:v1.0.1' + # ref: "localhost/${{ env.IMAGE_NAME }}:${{ env.DEFAULT_TAG }}" + # prev-ref: "${{ env.IMAGE_REGISTRY }}/${{ env.IMAGE_NAME }}:${{ env.DEFAULT_TAG }}" + # skip_compression: true + # version: ${{ env.CENTOS_VERSION }} + # labels: ${{ steps.metadata.outputs.labels }} # Rechunk strips out all the labels during build, this needs to be reapplied here with newline separator + + # This is necessary so that the podman socket can find the rechunked image on its storage + # - name: Load in podman and tag + # run: | + # IMAGE=$(podman pull ${{ steps.rechunk.outputs.ref }}) + # sudo rm -rf ${{ steps.rechunk.outputs.output }} + # for tag in ${{ steps.metadata.outputs.tags }}; do + # podman tag $IMAGE ${{ env.IMAGE_NAME }}:$tag + # done + # These `if` statements are so that pull requests for your custom images do not make it publish any packages under your name without you knowing # They also check if the runner is on the default branch so that things like the merge queue (if you enable it), are going to work - name: Login to GitHub Container Registry