The compose parser queued ServerFilesFromServerJob for every volume on
each parse, and pages that only show data parse the Compose file. Each
sync also sent two SSH commands for each file.
- Queue the sync only for a compose deployment, and for each service
resource with file storages when the service starts or deploys.
- Read the compose service names without a parse on the Domains and
scheduled task pages.
- Check all file storages with one remote command, and stop when a
symbolic link, a special file, or an unknown state is at a file path.
- Keep the application path in a file storage when a pull request
preview is parsed. Preview deployments of the current parser write
their `-pr-<id>` copies through LocalFileVolume::forPullRequest().
- Remove the unreachable file sync from the service resource page.
ServiceParserReferenceTest parses reference fixtures for serviceParser and
applicationParser (one service per feature, with setting variations and error
cases) and every template, and compares the output with expected files.
scripts/parser-snapshot-diff shows how a code change alters the output of all
cases (save / baseline). Template expected files are gitignored.