kosli evaluate trail

Evaluate a trail against a policy.

Synopsis

kosli evaluate trail TRAIL-NAME [flags]

Evaluate a trail against a policy. Fetch a single trail from Kosli and evaluate it against a Rego policy using OPA. The trail data is passed to the policy as input.trail.

Use --attestations to enrich the input with detailed attestation data (e.g. pull request approvers, scan results). Use --show-input to inspect the full data structure available to the policy. Use --output json for structured output.

Flags

Flag	Description
—attestations strings	[optional] Limit which attestations are included. Plain name for trail-level, dot-qualified (artifact.name) for artifact-level.
-f, —flow string	The Kosli flow name.
-h, —help	help for trail
-o, —output string	[defaulted] The format of the output. Valid formats are: [table, json]. (default “table”)
-p, —policy string	Path to a Rego policy file to evaluate against the trail.
—show-input	[optional] Include the policy input data in the output.

Flags inherited from parent commands

Flag	Description
-a, —api-token string	The Kosli API token.
-c, —config-file string	[optional] The Kosli config file path. (default “kosli”)
—debug	[optional] Print debug logs to stdout. A boolean flag docs (default false)
-H, —host string	[defaulted] The Kosli endpoint. (default “https://app.kosli.com”)
—http-proxy string	[optional] The HTTP proxy URL including protocol and port number. e.g. ‘http://proxy-server-ip:proxy-port’
-r, —max-api-retries int	[defaulted] How many times should API calls be retried when the API host is not reachable. (default 3)
—org string	The Kosli organization.

Examples Use Cases

These examples all assume that the flags --api-token, --org, --host, (and --flow, --trail when required), are set/provided.

evaluate a trail against a policy

kosli evaluate trail yourTrailName 
	--policy yourPolicyFile.rego 

evaluate a trail with attestation enrichment

kosli evaluate trail yourTrailName 
	--policy yourPolicyFile.rego 
	--attestations pull-request 

evaluate a trail and show the policy input data

kosli evaluate trail yourTrailName 
	--policy yourPolicyFile.rego 
	--show-input 
	--output json