Sync stable-2.5 test infrastructure with devel: - shippable.yml - test/runner/ - test/sanity/ - test/utils/ - docs/docsite/rst/dev_guide/testing/sanity/ - test/integration/targets/*/aliases
influxdb_user
The test interferes with the `uri` test.
* Added integration tests for influxdb_user * Tests for idempotency checking and check mode