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base

base #4

---
name: base
on: # yamllint disable-line rule:truthy
workflow_dispatch:
concurrency:
group: >-
${{
github.workflow
}}-${{
github.event.pull_request.number || github.sha
}}
cancel-in-progress: true
jobs:
pre-setup:
name: ⚙️ Pre-set global build settings
runs-on: ubuntu-20.04
defaults:
run:
shell: bash
outputs:
container-platforms: ${{ steps.container.outputs.platforms }}
steps:
- name: Calculate container attributes
id: container
shell: bash
run: >-
PLATFORMS="linux/386,linux/amd64,linux/arm/v6,linux/arm/v7,linux/arm64/v8,linux/ppc64le,linux/s390x";
echo "::set-output name=platforms::$PLATFORMS"
ghcr-base:
runs-on: ubuntu-20.04
permissions:
packages: write
if: success()
needs:
- pre-setup # transitive, for accessing settings
name: 🐳 ghcr:base
steps:
- name: Checkout
uses: actions/checkout@v3
with:
ref: ${{ github.event.inputs.release-commitish }}
- name: Login to GHCR
uses: docker/login-action@v2
with:
registry: ghcr.io
username: ${{ github.actor }}
password: ${{ secrets.GITHUB_TOKEN }}
- name: Set up Docker Buildx
id: buildx
uses: docker/setup-buildx-action@v2
# See https://github.com/docker/buildx/issues/850#issuecomment-996408167
with:
version: v0.7.0
buildkitd-flags: --debug
config: .github/buildkitd.toml
install: true
- name: Enable Multiarch # This slows down arm build by 4-5x
run: |
docker run --rm --privileged multiarch/qemu-user-static --reset -p yes
- name: Create builder
run: |
docker buildx create --name proxypybuilder
docker buildx use proxypybuilder
docker buildx inspect
docker buildx ls
- name: Push base to GHCR
run: >-
docker buildx build
--push
--platform ${{
needs.pre-setup.outputs.container-platforms
}}
-t ghcr.io/abhinavsingh/proxy.py:base
-f DockerfileBase .
...