110 lines
3.8 KiB
Markdown
110 lines
3.8 KiB
Markdown
# Distributor CLI
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## Shortest useful command
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```sh
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go run ./cmd/distributor run --config examples/local-publish.yml
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```
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This discovers the example source bundle and publishes source files to `workspace/published/source-bundle`.
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## Command overview
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```sh
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distributor [--help]
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distributor version
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distributor run [--config <path>] [--dry-run] [--force]
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distributor validate <path>
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distributor inspect <path>
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```
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- `version`: prints the application name and version. Development builds print `distributor dev`.
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- `run`: loads a YAML config, discovers source bundles, plans each configured destination, writes selected outputs unless `--dry-run` is set, and prints a final status summary.
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- `validate`: validates a local source bundle directory or a local tree containing source bundles.
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- `inspect`: validates local source bundles and prints normalized bundle metadata.
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`validate` and `inspect` accept local paths only. `run` executes `local`, `ssh`, and `s3` backends.
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## Flag reference
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Root command:
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- `--help`, `-h`, or `help`: print root help.
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All subcommands:
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- `--help`, `-h`: print command-specific help.
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`run` flags:
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- `--config <path>`: config file to load. If omitted, `run` uses `/usr/local/etc/distributor/config.yml`.
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- `--dry-run`: load config, discover bundles, inspect destination state, print planned actions and final status, and do not write output files, destination state, or SSH `known_hosts` entries.
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- `--force`: allow explicit destructive replacement for supported conflict cases in this run only.
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`run` does not accept positional arguments. `validate` and `inspect` accept at most one path; omitting the path returns a required-path error.
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## Common workflows
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Validate a source bundle:
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```sh
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go run ./cmd/distributor validate examples/source-bundle
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```
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Inspect a source bundle:
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```sh
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go run ./cmd/distributor inspect examples/source-bundle
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```
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Preview local publication without writing:
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```sh
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go run ./cmd/distributor run --config examples/local-publish.yml --dry-run
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```
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Publish the local source example:
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```sh
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go run ./cmd/distributor run --config examples/local-publish.yml
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```
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Publish the local HTML example:
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```sh
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go run ./cmd/distributor run --config examples/local-html.yml
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```
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Preview local fan-out publication:
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```sh
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go run ./cmd/distributor run --config examples/fan-out.yml --dry-run
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```
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Preview a forced replacement before publishing:
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```sh
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go run ./cmd/distributor run --config <config-path> --dry-run --force
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```
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## Output
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`run` prints the number of configured pipelines, one line per pipeline, one line per planned destination action, and a final status line. Destination action lines include the bundle path, destination id, destination backend, action, outputs, and reason. Actions include:
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- `publish_new`: destination has no managed state and is empty.
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- `replace_older`: destination state is older than the source manifest.
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- `force_replace`: `--force` requested a supported destructive replacement.
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- `skip_same`: destination state already matches the source manifest.
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- `skip_destination_newer`: destination state is newer than the source manifest.
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- `error`: planning or execution failed for that destination.
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The command exits non-zero if any destination fails. Independent later destinations are still attempted.
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The final status line includes counters for `publish_new`, `replace_older`, `force_replace`, skipped destinations, failures, and whether the run was a dry run.
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## Diagnostics
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Use `validate` before publication when a producer has written a new bundle. Use `inspect` to confirm normalized ids, timestamps, digests, file paths, and file sizes.
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For symptom-oriented recovery steps, see [troubleshooting](troubleshooting.md). For destination state and retry behavior, see [operations](operations.md). For config fields and defaults, see [configuration](config.md).
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