Pin tests to Ubuntu 20.04 #492

	name: Test package against Go versions

	on: [ push, pull_request ]

	jobs:
	test:

	runs-on: ${{ matrix.os }}
	defaults:
	run:
	working-directory: 'go/src/github.com/bugsnag/bugsnag-go/v2' # relative to $GITHUB_WORKSPACE
	strategy:
	fail-fast: false
	matrix:
	os: [ubuntu-20.04, windows-latest]
	go-version: ['1.11', '1.12', '1.13', '1.14', '1.15', '1.16', '1.17', '1.18', '1.19', '1.20', '1.21', '1.22']

	steps:
	- uses: actions/checkout@v2
	with:
	path: 'go/src/github.com/bugsnag/bugsnag-go' # relative to $GITHUB_WORKSPACE
	- name: set GOPATH
	if: matrix.os == 'ubuntu'
	run: \|
	bash -c 'echo "GOPATH=$GITHUB_WORKSPACE/go" >> $GITHUB_ENV'
	- name: set GOPATH
	if: matrix.os == 'windows'
	run: \|
	bash -c 'echo "GOPATH=$GITHUB_WORKSPACE\\\\go" >> $GITHUB_ENV'
	- uses: actions/setup-go@v2
	with:
	go-version: ${{ matrix.go-version }}
	- name: install dependencies
	run: go get -v -d ./...
	- name: run tests
	run: go test ./...
	- name: vet package
	# go1.12 vet shows spurious 'unknown identifier' issues
	if: matrix.go-version != '1.12'
	run: go vet ./...

	- name: install Ruby
	if: matrix.os == 'ubuntu'
	uses: ruby/setup-ruby@v1
	with:
	ruby-version: 2.7
	bundler-cache: true
	working-directory: go/src/github.com/bugsnag/bugsnag-go # relative to $GITHUB_WORKSPACE
	- name: install integration dependencies
	if: matrix.os == 'ubuntu'
	run: sudo apt-get install docker-compose
	- name: maze tests
	working-directory: go/src/github.com/bugsnag/bugsnag-go
	if: matrix.os == 'ubuntu'
	env:
	GO_VERSION: ${{ matrix.go-version }}
	run: bundle exec bugsnag-maze-runner --color --format progress

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