configuration: env vars with array values rendered as a single string #3177

	name: Check easyjson generated files

	env:
	# See: https://github.com/actions/setup-go/tree/main#supported-version-syntax
	GO_VERSION: "1.21"

	# See: https://docs.github.com/en/actions/reference/events-that-trigger-workflows
	on:
	push:
	paths:
	- ".github/workflows/check-easyjson.ya?ml"
	- "go.mod"
	- "go.sum"
	- "Taskfile.ya?ml"
	- "**.go"
	pull_request:
	paths:
	- ".github/workflows/check-easyjson.ya?ml"
	- "go.mod"
	- "go.sum"
	- "Taskfile.ya?ml"
	- "**.go"
	workflow_dispatch:
	repository_dispatch:

	jobs:
	check-easyjson-generated-files:
	runs-on: ubuntu-latest

	steps:
	- name: Checkout repository
	uses: actions/checkout@v4

	- name: Install Go
	uses: actions/setup-go@v5
	with:
	go-version: ${{ env.GO_VERSION }}

	- name: Install Task
	uses: arduino/setup-task@v2
	with:
	repo-token: ${{ secrets.GITHUB_TOKEN }}
	version: 3.x

	- name: Regenerate easyjson source code
	run: task go:easyjson-generate

	- name: Check for outdated cache
	id: diff
	run: \|
	git add .
	if ! git diff --cached --color --exit-code; then
	echo
	echo "::error::easyjson generated files out of sync."
	exit 1
	fi

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