Clean output directory before extracting protos #374

	name: GitHub Actions Linux Testing

	on:
	push:
	branches:
	- master
	pull_request:

	permissions:
	contents: read

	jobs:
	build:
	runs-on: ubuntu-latest
	timeout-minutes: 30
	steps:
	- uses: actions/checkout@v2
	- uses: actions/setup-java@v2
	with:
	java-version: '11'
	distribution: 'temurin'
	- uses: gradle/gradle-build-action@v2
	with:
	arguments: clean assemble --stacktrace

	test:
	needs: build
	strategy:
	matrix:
	tests: [ProtobufJavaPluginTest, ProtobufKotlinDslCopySpecTest, ProtobufKotlinDslPluginTest, ProtobufAndroidPluginTest, ProtobufAndroidPluginKotlinTest, AndroidProjectDetectionTest, IDESupportTest]
	fail-fast: false
	runs-on: ubuntu-latest
	timeout-minutes: 30
	steps:
	- uses: actions/checkout@v2
	- uses: actions/setup-java@v2
	with:
	java-version: '11'
	distribution: 'temurin'
	- uses: gradle/gradle-build-action@v2
	with:
	arguments: test --tests ${{ matrix.tests }} --stacktrace

	codenarc:
	needs: build
	runs-on: ubuntu-latest
	timeout-minutes: 30
	steps:
	- uses: actions/checkout@v2
	- uses: actions/setup-java@v2
	with:
	java-version: '11'
	distribution: 'temurin'
	- uses: gradle/gradle-build-action@v2
	with:
	arguments: codenarcMain codenarcTest --continue
	- name: echo codenarcMain reports
	if: failure()
	run: test -f build/reports/codenarc/main.txt && cat build/reports/codenarc/main.txt
	- name: echo codenarcTest reports
	if: failure()
	run: test -f build/reports/codenarc/test.txt && cat build/reports/codenarc/test.txt

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