dreamwidth/.github/workflows/devcontainer-build.yml at main · dreamwidth/dreamwidth · GitHub

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name: (package) devcontainer image build

on:

workflow_dispatch:

schedule:

- cron: "45 1 * * *"

push:

branches:

- main

paths:

- ".devcontainer/**"

- "doc/dependencies-system"

- "doc/dependencies-cpanm"

env:

IMAGE_NAME: devcontainer

jobs:

build:

if: github.repository == 'dreamwidth/dreamwidth'

runs-on: ubuntu-latest

permissions:

packages: write

steps:

- name: Checkout Code

uses: actions/checkout@v3

- name: Build image

run: docker build --provenance=false -t $IMAGE_NAME --label "runnumber=${GITHUB_RUN_ID}" -f .devcontainer/Dockerfile .

- name: Log in to registry

run: echo "${{ secrets.GITHUB_TOKEN }}" | docker login ghcr.io -u $ --password-stdin

- name: Push image

run: |

IMAGE_ID=ghcr.io/${{ github.repository_owner }}/$IMAGE_NAME

# Change all uppercase to lowercase

IMAGE_ID=$(echo $IMAGE_ID | tr '[A-Z]' '[a-z]')

# Strip git ref prefix from version

VERSION=$(echo "${{ github.ref }}" | sed -e 's,.*/$.*$,\1,')

# Strip "v" prefix from tag name

[[ "${{ github.ref }}" == "refs/tags/"* ]] && VERSION=$(echo $VERSION | sed -e 's/^v//')

# Use Docker `latest` tag convention for master/main

[ "$VERSION" == "master" ] && VERSION=latest

[ "$VERSION" == "main" ] && VERSION=latest

echo IMAGE_ID=$IMAGE_ID

echo VERSION=$VERSION

docker tag $IMAGE_NAME $IMAGE_ID:$VERSION

docker push $IMAGE_ID:$VERSION

# Get sha256 for later

IMAGE_DIGEST=$(docker inspect --format='{{index .RepoDigests 0}}' $IMAGE_NAME | cut -d@ -f2)

echo "IMAGE_DIGEST=$IMAGE_DIGEST" >> $GITHUB_ENV

- name: Notify Discord

uses: sarisia/actions-status-discord@v1

if: always()

with:

description: "Package digest: `${{ env.IMAGE_DIGEST }}`"

webhook: ${{ secrets.DISCORD_WEBHOOK }}

dreamwidth/.github/workflows/devcontainer-build.yml at main · dreamwidth/dreamwidth · GitHub

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