service v3 #23

	name: Tests
	on:
	push:
	branches: ["master", "dev"]
	pull_request:
	branches: ["master"]
	jobs:
	build:
	runs-on: ubuntu-latest
	strategy:
	matrix:
	go-version: ["1.4", "1.15", "1.16"]
	env:
	GO111MODULE: off
	GOMODCACHE: /sys/no/permission
	GOPRIVATE: '*'
	GOPROXY: off
	GOSUMDB: off
	GOPATH: ${{github.workspace}}/go/
	PKGNAME: gopkg.in/hlandau/service.v2
	steps:
	- name: Modules mitigation
	run: \|
	mkdir -p "$GOPATH/hooks"
	cat <<END > "$GOPATH/hooks/post-checkout"
	#!/usr/bin/env bash
	set -euo pipefail
	echo checking for errant files...
	find . -regextype posix-extended -iregex '^.*/(go\.mod\|go\.sum)$' -printf 'WARNING: obliterating %p\n' -exec rm '{}' ';'
	exit 0
	END
	chmod +x "$GOPATH/hooks/post-checkout"
	git config --global core.hooksPath "$GOPATH/hooks"
	git config --global init.defaultBranch master

	- uses: actions/checkout@v2
	with:
	path: ${{env.GOPATH}}/src/${{env.PKGNAME}}

	- name: Go
	uses: actions/setup-go@v2
	with:
	go-version: ${{matrix.go-version}}

	- name: Install non-Go dependencies
	run: sudo apt-get install libcap-dev

	- name: Install Go dependencies
	run: \|
	if [[ "${{matrix.go-version}}" == "1.4" ]]; then echo disabling PIE; export CGO_LDFLAGS=-no-pie; fi
	go get -v "$PKGNAME"/...

	- name: Build
	run: go build -v "$PKGNAME"/...

	- name: Test
	run: go test -v "$PKGNAME"/...

	- name: Ensure no modules
	run: \|
	find "$GOPATH" -regextype posix-extended -regex '^.*/(go\.mod\|go\.sum)$' \|& tee "$GOPATH/modlist.txt"
	[[ "$(cat "$GOPATH/modlist.txt" \| wc -l)" == 0 ]] \|\| { echo HAVE MODULES; cat "$GOPATH/modlist.txt"; exit 1; }

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