build #345

	name: build

	on:
	push:
	branches:
	- master
	pull_request:
	branches:
	- master
	schedule:
	- cron: "4 5 * * 0" # every Sunday at 0405, to keep cache alive

	jobs:
	build:
	runs-on: ubuntu-latest

	steps:
	- uses: actions/checkout@v2
	- name: Set up Java
	uses: actions/setup-java@v3
	with:
	java-version: '8'
	java-package: 'jdk+fx'
	distribution: 'zulu'
	cache: 'maven'

	- name: Set up CI environment
	run: .github/setup.sh

	- name: Restore the melting-pot cache
	id: restore-cache
	uses: actions/cache/restore@v3
	with:
	path: ~/.cache/scijava/melting-pot
	key: ${{ runner.os }}-cache

	- name: Execute the build
	id: execute-build
	run: .github/build.sh
	env:
	GPG_KEY_NAME: ${{ secrets.GPG_KEY_NAME }}
	GPG_PASSPHRASE: ${{ secrets.GPG_PASSPHRASE }}
	MAVEN_USER: ${{ secrets.MAVEN_USER }}
	MAVEN_PASS: ${{ secrets.MAVEN_PASS }}
	OSSRH_USER: ${{ secrets.OSSRH_USER }}
	OSSRH_PASS: ${{ secrets.OSSRH_PASS }}
	SIGNING_ASC: ${{ secrets.SIGNING_ASC }}

	- name: Delete the melting-pot cache
	if: env.cacheChanged == 'true'
	id: delete-cache
	run: \|
	gh api --method DELETE -H "Accept: application/vnd.github+json" /repos/scijava/pom-scijava/actions/caches?key=${{ runner.os }}-cache \|\| true
	env:
	GITHUB_TOKEN: ${{ secrets.ACCESS_TOKEN }}

	- name: Save the melting-pot cache
	if: env.cacheChanged == 'true'
	id: save-cache
	uses: actions/cache/save@v3
	with:
	path: ~/.cache/scijava/melting-pot
	key: ${{ runner.os }}-cache

	- name: Return the exit code
	id: exit-build
	run: .github/exit.sh

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