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build-devcontainer

build-devcontainer #16

name: build-devcontainer
on:
workflow_dispatch:
inputs:
CLAB_VERSION:
description: "Containerlab version"
required: false
TAG:
description: "Additional container image tag"
required: false
# trigger on published release event
# to created the devspace container when the packages are published
release:
types:
- published
env:
REGISTRY: ghcr.io
jobs:
devcontainer:
runs-on: ubuntu-22.04
steps:
- name: Checkout repository
uses: actions/checkout@v4
- name: Set up Docker Buildx
uses: docker/setup-buildx-action@v3
- name: Log into registry ${{ env.REGISTRY }}
uses: docker/login-action@v3
with:
registry: ${{ env.REGISTRY }}
username: ${{ github.actor }}
password: ${{ secrets.GITHUB_TOKEN }}
- name: Extract Docker metadata
id: meta
uses: docker/metadata-action@v5
with:
images: ${{ env.REGISTRY }}/${{ github.repository }}
tags: |
type=semver,pattern={{version}}
type=ref,event=branch
type=ref,event=pr
# git short commit
type=sha
# manually set tag
type=raw,value=${{ inputs.tag }}
- name: Extract tags
id: extract-tags
run: |
TAGS=$(echo '${{ steps.meta.outputs.tags }}' | awk -F: '{print $2}' | paste -sd "," -)
echo "TAGS=$TAGS" >> $GITHUB_OUTPUT
shell: bash
- name: Build dev container image
uses: devcontainers/ci@v0.3
env:
CLAB_VERSION: ${{ inputs.clab_version }}
with:
imageName: ghcr.io/${{ github.repository }}/clab-devcontainer
imageTag: ${{ steps.extract-tags.outputs.tags }}
push: always