* feat(yaml-validator)!: unify flow, schedule, and trigger validation - replace FlowValidator with WindmillYamlValidator.validate(doc, target) - generate schedule/trigger schemas from backend OpenAPI and OpenFlow refs - add schedule/trigger/filename-target tests and update AI agent fixtures - bump windmill-yaml-validator to 2.0.0 BREAKING CHANGE: FlowValidator and validateFlow() are replaced by WindmillYamlValidator.validate(doc, target). * add lint command * add deno-compat script and docs for local yaml-validator testing Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com> * fix: make nullable fields pass yaml validation Add nullable: true to static_asset_config and authentication_resource_path in HttpTrigger schema. Post-process generated JSON schemas to add null to enums with nullable: true (AJV doesn't handle OpenAPI 3.0 nullable + enum). Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com> * fix: add nullable to all Option<T> fields in trigger and schedule OpenAPI schemas Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com> * fix(frontend): handle nullable fields from updated OpenAPI types Add ?? undefined coalescing at assignment sites where generated types now include | null from the OpenAPI nullable additions. Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com> * fix(lint): show allowed values in enum validation errors Instead of "must be equal to one of the allowed values", now shows "must be one of: 'r', 'w', 'rw'" for enum validation failures. Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com> * fix: add nullable to Edit/New trigger and schedule OpenAPI schemas Ensures create/update request body types accept null for the same fields that GET response types return as nullable, enabling clean round-tripping without type mismatches. Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com> * use published package * publish * refactor(lint): remove unused --includes/--excludes/--extra-includes CLI options These options were defined but never wired to the file filtering logic. The lint command still respects includes/excludes from wmill.yaml via mergeConfigWithConfigFile. Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com> * feat(lint): handle additionalProperties errors and expand test coverage Add formatting for AJV additionalProperties keyword to show the unknown property name. Add unit tests for all formatValidationError branches and integration tests for --json report shape, --fail-on-warn with mixed files, non-existent directory, and enum error output. Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com> * test: add realistic validator tests for schedules, triggers, and edge cases Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com> * feat: add email trigger validation support Add email trigger schema generation, validation, and linting. Email triggers are no longer skipped with a warning — they are validated like all other trigger types. Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com> * chore(cli): bump windmill-yaml-validator to 1.1.1 (email trigger support) Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com> * publish * rm * fix: address PR review feedback for lint command - Add email to trigger kinds test loop instead of separate test - Add email to ValidationTarget docs in README - Type formatYamlDiagnostics param directly instead of unsafe cast - Destructure json option before mergeConfigWithConfigFile for clarity Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com> * feat(cli): add --lint option to sync push command Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com> --------- Co-authored-by: Claude Opus 4.6 <noreply@anthropic.com>
3.8 KiB
Windmill CLI
A simple CLI allowing interactions with windmill from the command line.

You can find more information in Windmill Docs
Installation
Install the wmill CLI tool using npm install -g windmill-cli.
Update to the latest version using wmill upgrade.
Workspaces
To get started run wmill workspace add or use the instructions from the
workspace settings.
Running Flows & Scripts
Run a script or flow using wmill flow/script run u/username/path/to/script and
pass any inputs using --data + Inputs specified as a JSON string or a file
using @ <filename> or stdin using @-.
Curl-style syntax using -d @- for stdin or -d @<filename> is also supported.
Flow Steps and Logs will be streamed during execution automatically.
Pushing Resources, Scripts & More
The CLI can push specifications to a windmill instance. See the examples/ folder for formats.
Switch to a different workspace
wmill workspace switch <workspace_name>
Sync a workspace
Pull
wmill sync pull
Push
wmill sync push
We recommend using the --yaml option to use yaml instead of json as the encoding format. Yaml will be made the default soon.
Pushing individual files
You can push individual resources using
wmill <type> push <file_name> \<remote_name\>. This does not require a special
folder layout or file name, as this is given at runtime.
Listing
All commands support listing by just not providing a subcommand, ie
wmill script will result in a list of scripts. Some allow additional options,
learn about this by specifying --help.
User Management
You can add & remove users via wmill user add/remove, and list them using
wmill user
Pulling
You can pull the entire workspace using wmill pull
Completion
The CLI comes with completions out of the box via wmill completions <shell>.
(Via cliffy)
Bash
To enable bash completions add the following line to your ~/.bashrc:
source <(wmill completions bash)
Fish
To enable fish completions add the following line to your
~/.config/fish/config.fish:
source (wmill completions fish | psub)
Zsh
To enable zsh completions add the following line to your ~/.zshrc:
source <(wmill completions zsh)
Development
Testing with a local windmill-yaml-validator
The CLI imports windmill-yaml-validator from npm (npm:windmill-yaml-validator@1.1.0).
To test local changes to the validator before publishing, use the Deno compatibility
script and import map override:
- Make the validator sources Deno-compatible:
cd ../windmill-yaml-validator
./deno-compat.sh
- Add the following entries to
cli/deno.jsonimports:
"npm:windmill-yaml-validator@1.1.0": "../windmill-yaml-validator/src/index.ts",
"ajv": "npm:ajv@^8.17.1",
"@stoplight/yaml": "npm:@stoplight/yaml@^4.3.0"
- Run the CLI directly with Deno:
deno run -A src/main.ts lint
- When done, restore everything:
# Restore validator sources
cd ../windmill-yaml-validator
./deno-compat.sh -r
# Remove the 3 import map lines from cli/deno.json
Running Tests
Prerequisites:
- PostgreSQL running locally (default:
postgres://postgres:changeme@localhost:5432) - Rust toolchain installed
Run tests locally (full features):
deno test --allow-all --no-check
Run tests in CI mode (minimal features, skips EE tests):
CI_MINIMAL_FEATURES=true deno test --allow-all --no-check
| Variable | Description |
|---|---|
CI_MINIMAL_FEATURES |
Set to true to skip EE-dependent tests |
DATABASE_URL |
PostgreSQL connection string |
EE_LICENSE_KEY |
Enterprise license key for EE features |
