Add TZ env variable to Dockerfile #22

	name: Build

	on:
	push:
	branches:
	- '*'
	tags:
	- '*'

	jobs:

	build:

	runs-on: ubuntu-latest
	steps:
	- name: Checkout project sources
	uses: actions/checkout@v3

	- name: Setup Java
	uses: actions/setup-java@v3
	with:
	java-version: '11'
	distribution: 'temurin'

	- name: Setup Gradle
	uses: gradle/gradle-build-action@v2

	- name: Run build with Gradle Wrapper
	run: ./gradlew build

	- name: Upload war
	uses: actions/upload-artifact@v3
	with:
	name: package
	path: build/libs

	- name: Log in to the Container registry
	if: github.event_name == 'push' && contains(github.ref, 'refs/tags/')
	uses: docker/login-action@v2
	with:
	registry: ghcr.io
	username: ${{ github.actor }}
	password: ${{ secrets.GITHUB_TOKEN }}

	- name: Extract metadata (tags, labels) for Docker
	if: github.event_name == 'push' && contains(github.ref, 'refs/tags/')
	id: meta
	uses: docker/metadata-action@v4
	with:
	images: ghcr.io/${{ github.repository }}

	- name: Build and push Docker image
	if: github.event_name == 'push' && contains(github.ref, 'refs/tags/')
	uses: docker/build-push-action@v4
	with:
	context: .
	push: true
	tags: ${{ steps.meta.outputs.tags }}
	labels: ${{ steps.meta.outputs.labels }}

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