From 22d80c023de224ff16e36847bb7532e2056017e0 Mon Sep 17 00:00:00 2001 From: CrazyMax <1951866+crazy-max@users.noreply.github.com> Date: Mon, 18 Mar 2024 10:28:01 +0100 Subject: [PATCH] docs: using bake with remote and local metadata definition Signed-off-by: CrazyMax <1951866+crazy-max@users.noreply.github.com> --- .github/workflows/ci.yml | 27 +++++++++++++++++++++++++++ README.md | 23 ++++++++++++++++++++--- 2 files changed, 47 insertions(+), 3 deletions(-) diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml index 31bb3b0..d30945e 100644 --- a/.github/workflows/ci.yml +++ b/.github/workflows/ci.yml @@ -522,3 +522,30 @@ jobs: - name: Print envs run: env|sort + + bake-cwd: + runs-on: ubuntu-latest + steps: + - + name: Checkout + uses: actions/checkout@v4 + - + name: Set up Docker Buildx + uses: docker/setup-buildx-action@v3 + with: + version: latest + - + name: Docker meta + id: docker_meta + uses: ./ + - + name: Build + uses: docker/bake-action@v4 + with: + source: "{{defaultContext}}" + files: | + ./test/docker-bake.hcl + cwd://${{ steps.docker_meta.outputs.bake-file-tags }} + cwd://${{ steps.docker_meta.outputs.bake-file-labels }} + targets: | + release diff --git a/README.md b/README.md index bf409ee..4ee7399 100644 --- a/README.md +++ b/README.md @@ -223,7 +223,7 @@ jobs: type=sha - name: Build - uses: docker/bake-action@v3 + uses: docker/bake-action@v4 with: files: | ./docker-bake.hcl @@ -270,7 +270,7 @@ similar to the previous one: ```yaml - name: Build - uses: docker/bake-action@v3 + uses: docker/bake-action@v4 with: files: | ./docker-bake.hcl @@ -279,6 +279,23 @@ similar to the previous one: targets: build ``` +If you're building a [remote Bake definition](https://docs.docker.com/build/bake/remote-definition/) +using a [Git context](https://github.com/docker/bake-action?tab=readme-ov-file#git-context), +you must specify the location of the metadata-only bake file using a `cwd://` +prefix: + +```yaml + - + name: Build + uses: docker/bake-action@v4 + with: + source: "${{ github.server_url }}/${{ github.repository }}.git#${{ github.ref }}" + files: | + ./docker-bake.hcl + cwd://${{ steps.meta.outputs.bake-file }} + targets: build +``` + ## Customizing ### inputs @@ -948,7 +965,7 @@ The same can be done with the [`bake-action`](https://github.com/docker/bake-act images: name/app - name: Build - uses: docker/bake-action@v3 + uses: docker/bake-action@v4 with: files: | ./docker-bake.hcl