Build Docker image - esr #6

	name: Scheduled build - esr
	on:
	schedule:
	- cron: "0 0 1 * *"

	jobs:
	get-version-esr:
	runs-on: ubuntu-latest
	outputs:
	PKG_VER: ${{ steps.getver.outputs.PKG_VER }}
	steps:
	- name: Disable Firefox snap
	run: \|
	sudo cat <<EOF >> /etc/apt/preferences.d/firefox
	Package: firefox*
	Pin: release o=Ubuntu*
	Pin-Priority: -1
	EOF

	- name: Add Firefox PPA
	run: \|
	sudo add-apt-repository ppa:mozillateam/ppa -y
	sudo apt-get update

	- name: Get package version
	id: getver
	run: \|
	PKG_VER=$(apt list firefox-esr \| awk -F'[ /]' '/firefox-esr/ {print $3}' \| cut -d'+' -f1)
	echo "PKG_VER=${PKG_VER}" >> $GITHUB_OUTPUT
	echo "The package version is $PKG_VER"

	rebuild-esr:
	runs-on: ubuntu-latest
	needs: get-version-esr
	steps:
	- name: Checkout code
	uses: actions/checkout@v4
	with:
	ref: 'esr'

	- name: Set up QEMU
	uses: docker/setup-qemu-action@v3

	- name: Set up Docker Buildx
	uses: docker/setup-buildx-action@v3

	- name: Login to GitHub container registry
	uses: docker/login-action@v3
	with:
	registry: ghcr.io
	username: tibor309
	password: ${{ secrets.GH_TOKEN }}

	- name: Build and push image for amd64/arm64
	uses: docker/build-push-action@v5
	with:
	context: .
	platforms: linux/amd64,linux/arm64
	push: true
	tags: \|
	ghcr.io/tibor309/firefox:esr
	ghcr.io/tibor309/firefox:${{ needs.get-version-esr.outputs.PKG_VER }}

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