Add validation for the logstash configuration #1

	on: [push]
Check failure on line 1 in .github/workflows/test_config_syntax.yml View workflow run for this annotation GitHub Actions / .github/workflows/test_config_syntax.yml Invalid workflow file No steps defined in `steps` and no workflow called in `uses` for the following jobs: test-syntax
	jobs:
	test-syntax:
	runs-on: ubuntu-latest
	container:
	image: logstash:8.12.0
	volumes:
	- $(pwd)/../../postfix.grok:/etc/logstash/patterns.d/postfix.grok
	- $(pwd)/../../50-filter-postfix.conf:/usr/share/logstash/pipeline/50-filter-postfix.conf
	steps:
	- name: Validate configuration file syntax
	run: logstash --config.test_and_exit -f /usr/share/logstash/pipeline/50-filter-postfix.conf

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