Authenticate with CIR using OIDC #283

	name: PR

	on:
	pull_request:
	branches:
	- main

	jobs:
	build:
	runs-on: ubuntu-22.04
	steps:
	- name: Install Go
	uses: actions/setup-go@v3
	with:
	go-version: "1.21.x"
	- name: Checkout code
	uses: actions/checkout@v3
	- name: Cache dependencies
	id: cache-dependencies
	uses: actions/cache@v3
	with:
	path: ~/go/pkg/mod
	key: ${{ runner.os }}-go-${{ hashFiles('**/go.sum') }}
	- name: Install dependencies
	if: steps.cache-dependencies.outputs.cache-hit != 'true'
	run: go get
	- name: Build
	run: CGO_ENABLED=0 GOOS=linux go build -a -installsuffix cgo
	docker-push:
	runs-on: ubuntu-22.04
	steps:
	- uses: actions/checkout@v3
	- name: Tag
	run: \|
	CLEAN_TAG=$(echo "${{ github.event.pull_request.head.ref }}" \| tr / -)
	echo "TAG=$CLEAN_TAG" >> $GITHUB_ENV
	- name: Build
	run: >
	docker build -t onsdigital/eq-questionnaire-launcher:$TAG
	-t ${{ secrets.GAR_LOCATION }}/${{ secrets.GAR_PROJECT_ID }}/docker-images/eq-questionnaire-launcher:$TAG .
	- name: Push to Docker Hub
	run: \|
	echo ${{ secrets.DOCKER_PASSWORD }} \| docker login -u ${{ secrets.DOCKER_USERNAME }} --password-stdin
	echo "Pushing with tag [$TAG]"
	docker push onsdigital/eq-questionnaire-launcher:$TAG

	- name: Push to GAR
	env:
	GAR_SERVICE_KEY: ${{ secrets.GAR_SERVICE_KEY }}
	run: \|
	echo $GAR_SERVICE_KEY \| docker login -u _json_key --password-stdin https://${{ secrets.GAR_LOCATION }}
	gcloud auth configure-docker ${{ secrets.GAR_LOCATION }}
	echo "Pushing to GAR with tag $TAG"
	docker push ${{ secrets.GAR_LOCATION }}/${{ secrets.GAR_PROJECT_ID }}/docker-images/eq-questionnaire-launcher:$TAG

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