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Build/Push Docker Image #74

Build/Push Docker Image

Build/Push Docker Image #74

Workflow file for this run

#*******************************************************************************
# buidDocker.yml
#
# Workflow to build and push a multiplatform (amd64, arm64 & arm7) Linux Docker
# image for Medley. This workflow uses the latest Maiko docker image and the
# latest Medley release on github.
#
# This workflow contains a sentry that causes it to skip the build (as identified
# by its commit SHA) if its already been done. Setting the "force" input to true
# will bypass this sentry,
#
# Updated 2022-01-18 by Frank Halasz from on earlier buildDocker.yml
#
# Copyright 2022 by Interlisp.org
#
# ******************************************************************************
name: 'Build/Push Docker Image'
# Run this workflow on ...
on:
workflow_dispatch:
inputs:
draft:
description: "Mark this as a draft release"
type: choice
options:
- 'false'
- 'true'
force:
description: "Force build even if build already successfully completed for this commit"
type: choice
options:
- 'false'
- 'true'
workflow_call:
outputs:
successful:
description: "'True' if medley docker build completed successully"
value: ${{ jobs.complete.outputs.build_successful }}
inputs:
draft:
description: "Mark this as a draft release"
required: false
type: string
default: 'false'
force:
description: "Force build even if build already successfully completed for this commit"
required: false
type: string
default: 'false'
secrets:
DOCKER_USERNAME:
required: true
DOCKER_PASSWORD:
required: true
defaults:
run:
shell: bash
jobs:
######################################################################################
# Regularize the inputs so they can be referenced the same way whether they are
# the result of a workflow_dispatch or a workflow_call
inputs:
runs-on: ubuntu-latest
outputs:
draft: ${{ steps.one.outputs.draft }}
force: ${{ steps.one.outputs.force }}
steps:
- id: one
run: >
if [ '${{ toJSON(inputs) }}' = 'null' ];
then
echo "workflow_dispatch";
echo "draft=${{ github.event.inputs.draft }}" >> $GITHUB_OUTPUT;
echo "force=${{ github.event.inputs.force }}" >> $GITHUB_OUTPUT;
else
echo "workflow_call";
echo "draft=${{ inputs.draft }}" >> $GITHUB_OUTPUT;
echo "force=${{ inputs.force }}" >> $GITHUB_OUTPUT;
fi
######################################################################################
# Use sentry-action to determine if this release has already been built
# based on the latest commit to the repo
sentry:
needs: inputs
runs-on: ubuntu-latest
outputs:
release_not_built: ${{ steps.check.outputs.release_not_built }}
steps:
# Checkout the actions for this repo owner
- name: Checkout Actions
uses: actions/checkout@v3
with:
repository: ${{ github.repository_owner }}/.github
path: ./Actions_${{ github.sha }}
- run: mv ./Actions_${{ github.sha }}/actions ../actions && rm -rf ./Actions_${{ github.sha }}
# Check if build already run for this commit
- name: Build already completed?
id: check
continue-on-error: true
uses: ./../actions/check-sentry-action
with:
tag: "docker"
######################################################################################
#
# Build and push the medley docker image
#
build_and-push:
runs-on: ubuntu-latest
needs: [inputs, sentry]
if: |
needs.sentry.outputs.release_not_built == 'true'
|| needs.inputs.outputs.force == 'true'
steps:
# Checkout latest commit
- name: Checkout Medley
uses: actions/checkout@v3
# Find latest release (draft or normal)
# and download its assets
- name: Download linux debs from latest (draft) release
run: |
tag=""
if [ "${{ needs.inputs.outputs.draft }}" = "true" ];
then
tag=$(gh release list | grep Draft | head -n 1 | awk '{ print $3 }')
fi
if [ -z "${tag}" ];
then
tag=$(gh release list | grep Latest | head -n 1 | awk '{ print $3 }')
fi
mkdir -p release_debs
gh release download ${tag} -D release_debs -p '*-linux-*.deb'
env:
GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
# Get Maiko and Medley release information from name of deb files
# just downloaded from the Medley latest release
- name: Get info about Miako and Medley releases
id: release_info
run: |
regex="^[^0-9]*\([^_]*\)_\([^-]*-[^-]*\)-\([^-]*\)-\([^.]*\).*\$"
ls -1 release_debs | head -n 1 > debname.tmp
medley_release="medley-$(sed -e "s/${regex}/\1/" debname.tmp)"
maiko_release="maiko-$(sed -e "s/${regex}/\2/" debname.tmp)"
rm -f debname.tmp
echo "MEDLEY_RELEASE=${medley_release}" >> ${GITHUB_ENV}
echo "MAIKO_RELEASE=${maiko_release}" >> ${GITHUB_ENV}
# Set repo env variables
- name: Set repo/docker env variables
id: repo_env
run: |
repo_name="${GITHUB_REPOSITORY#*/}"
docker_namespace="$(echo "${{ github.repository_owner }}" | tr '[:upper:]' '[:lower:]')"
docker_image="${docker_namespace}/${repo_name}"
if [ "${{ needs.inputs.outputs.draft }}" = "false" ];
then
docker_tags="${docker_image}:latest,${docker_image}:${MEDLEY_RELEASE#*-}_${MAIKO_RELEASE#*-}"
platforms="linux/amd64,linux/arm64"
else
docker_tags="${docker_image}:draft"
platforms="linux/amd64"
fi
echo "REPO_NAME=${repo_name}" >> ${GITHUB_ENV}
echo "DOCKER_NAMESPACE=${docker_namespace}" >> ${GITHUB_ENV}
echo "DOCKER_IMAGE=${docker_image}" >> ${GITHUB_ENV}
echo "DOCKER_TAGS=${docker_tags}" >> ${GITHUB_ENV}
echo "BUILD_DATE=$(date -u +'%Y-%m-%dT%H:%M:%SZ')" >> ${GITHUB_ENV}
echo "PLATFORMS=${platforms}" >> ${GITHUB_ENV}
#linux/amd64,linux/arm64,linux/arm/v7
# Setup the Docker Machine Emulation environment.
- name: Set up QEMU
uses: docker/setup-qemu-action@master
with:
platforms: linux/amd64,linux/arm64,linux/arm/v7
# Setup the Docker Buildx funtion
- name: Set up Docker Buildx
id: buildx
uses: docker/setup-buildx-action@master
# Login into DockerHub - required to store the created image
- name: Login to DockerHub
uses: docker/login-action@v2
with:
username: ${{ secrets.DOCKER_USERNAME }}
password: ${{ secrets.DOCKER_PASSWORD }}
# Do the Docker Build using the Dockerfile in the repository
# checked out and the release tars just downloaded.
# Push the result to Docker Hub
- name: Build Docker Image for Push to Docker Hub
uses: docker/build-push-action@v3
with:
builder: ${{ steps.buildx.outputs.name }}
build-args: |
BUILD_DATE=${{ env.BUILD_DATE }}
MEDLEY_RELEASE=${{ env.MEDLEY_RELEASE }}
MAIKO_RELEASE=${{ env.MAIKO_RELEASE }}
REPO_OWNER=${{ github.repository_owner }}
context: ./release_debs
file: ./.github/workflows/Dockerfile_medley
platforms: ${{ env.PLATFORMS }}
# Push the result to DockerHub
push: true
tags: ${{ env.DOCKER_TAGS }}
######################################################################################
# Use set-sentry-action to determine set the sentry that says this release has
# been successfully built
complete:
runs-on: ubuntu-latest
outputs:
build_successful: ${{ steps.output.outputs.build_successful }}
needs: [inputs, sentry, build_and-push]
steps:
# Checkout the actions for this repo owner
- name: Checkout Actions
uses: actions/checkout@v3
with:
repository: ${{ github.repository_owner }}/.github
path: ./Actions_${{ github.sha }}
- run: mv ./Actions_${{ github.sha }}/actions ../actions && rm -rf ./Actions_${{ github.sha }}
# Set sentry
- name: Set flag that build for this commit has been completed
id: set
uses: ./../actions/set-sentry-action
with:
tag: "docker"
- name: Output
id: output
run: |
echo "build_successful='true'" >> ${GITHUB_OUTPUT}
######################################################################################