feat: github releasesにリリースするためのワークフローを追加 #1

	name: Release Android to Google Play Store
	on:
	push:
	branches-ignore:
	- '**'
	tags:
	- 'v*'

	jobs:
	build:
	runs-on: ubuntu-latest
	timeout-minutes: 45
	steps:
	- uses: actions/checkout@v3
	- name: Set up JDK 17
	uses: actions/setup-java@v3
	with:
	java-version: '17'
	distribution: zulu
	cache: gradle
	- name: Decode Keystore
	run: \|
	echo "${{ secrets.KEYSTORE_BASE64 }}" \| base64 --decode > app/keystore.jks
	echo "KEYSTORE_PATH=$(pwd)/app/keystore.jks" >> $GITHUB_ENV
	- name: Generate secret.properties
	env:
	PUSH_TO_FCM_AUTH: ${{ secrets.PUSH_TO_FCM_AUTH }}
	PUSH_TO_FCM_PUBLIC_KEY: ${{ secrets.PUSH_TO_FCM_PUBLIC_KEY }}
	PUSH_TO_FCM_SERVER_BASE_URL: ${{ secrets.PUSH_TO_FCM_SERVER_BASE_URL }}
	run: \|
	echo "push_to_fcm.server_base_url=${PUSH_TO_FCM_SERVER_BASE_URL}" >> ./secret.properties
	echo "push_to_fcm.public_key=${PUSH_TO_FCM_PUBLIC_KEY}" >> ./secret.properties
	echo "push_to_fcm.auth=${PUSH_TO_FCM_AUTH}" >> ./secret.properties
	- name: Get the version tag
	run: echo "ORG_GRADLE_PROJECT_VERSION_NAME=${GITHUB_REF#refs/tags/}" >> $GITHUB_ENV
	- name: Grant execute permission for gradlew
	run: chmod +x gradlew

	- name: Calculate version code
	run: echo "ORG_GRADLE_PROJECT_VERSION_CODE=$((${{ github.run_number }} + 3000))" >> $GITHUB_ENV
	- name: build apk
	run: ./gradlew assembleRelease
	- name: release to github releases
	uses: ncipollo/release-action@v1
	with:
	artifacts: "app/build/outputs/*/.apk"
	token: ${{ secrets.GITHUB_TOKEN }}

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