Cache template directory in init command #3330

	name: ci

	on:
	push:
	branches: [main]
	pull_request:
	branches: [main]

	jobs:
	build:
	runs-on: ${{ matrix.os }}
	name: Java ${{ matrix.java }} ${{ matrix.os }}
	strategy:
	matrix:
	java: [8, 11, 17]
	os: [macos-latest, ubuntu-latest, windows-latest]

	steps:
	- uses: actions/checkout@v3
	- uses: gradle/wrapper-validation-action@v1

	- name: Set up JDK ${{ matrix.java }}
	uses: actions/setup-java@v3
	with:
	java-version: ${{ matrix.java }}
	distribution: 'zulu'

	- name: Clean, build and javadoc
	run: ./gradlew clean build javadoc -Plog-tests --stacktrace

	- name: CLI integration tests non-windows
	if: matrix.java >= 17 && matrix.os != 'windows-latest'
	run: ./gradlew :smithy-cli:integ -Plog-tests --stacktrace

	# Overrides the temp directory used by windows runners
	- name: CLI integration tests windows
	if: matrix.java >= 17 && matrix.os == 'windows-latest'
	run: ./gradlew :smithy-cli:integ -Djava.io.tmpdir=%USERPROFILE%\AppData\Local\Temp -Plog-tests --stacktrace

	- uses: actions/upload-artifact@v3
	if: failure()
	with:
	name: java-${{ matrix.java }}-${{ matrix.os }}-test-report
	path: '**/build/reports/tests'

	build-docs:
	runs-on: ubuntu-latest
	name: Documentation Build
	steps:
	- uses: actions/checkout@v3

	- name: Set up Python 3.x
	uses: actions/setup-python@v4
	with:
	python-version: '3.x'

	- name: Install doc dependencies
	run: cd docs && make install

	- name: Build docs
	run: cd docs && make html

	- uses: actions/upload-artifact@v3
	with:
	name: built-docs
	path: docs/build/html

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