Puppet orchestrator API: events endpoint

Use the /events endpoint to learn about events that occurred during an orchestrator job.

GET /jobs/:job-id/events

Retrieve all of the events that occurred during a given job.

Parameters

The request accepts this query parameter:


Parameter	Definition
`start`	Start the list of events with the nth event.

For example:

https://orchestrator.example.com:8143/orchestrator/v1/jobs/352/events?start=1272

Response format

The response is a JSON object that details the events in a job, and uses these keys:


Key	Definition
`next-events`	A link to the next event in the job.
`items`	A list of all events related to the job.
`id`	The job ID.
`type`	The current status of the event. See event-types.
`timestamp`	The time when the event was created.
`details`	Information about the event.
`message`	A message about the given event.

For example:

{
  "next-events" : {
    "id" : "https://orchestrator.example.com:8143/orchestrator/v1/jobs/352/events?start=1272"
  },
  "items" : [ {
    "id" : "1267",
    "type" : "node_running",
    "timestamp" : "2016-05-05T19:50:08Z",
    "details" : {
      "node" : "puppet-agent.example.com",
      "detail" : {
        "noop" : false
      }
    },
    "message" : "Started puppet run on puppet-agent.example.com ..."
  }]
}

Event types

The response format for each event contains one of these event types, which is determined by the status of the event.


Event type	Definition
`node_errored`	Created when there was an error running Puppet on a node.
`node_failed`	Created when Puppet failed to run on a node.
`node_finished`	Created when puppet ran successfully on a node.
`node_running`	Created when Puppet starts running on a node.
`node_skipped`	Created when a Puppet run is skipped on a node (for example, if a dependency fails).
`job_aborted`	Created when a job is aborted without completing.

Error responses

For this endpoint, the kind key of the error displays the conflict.


Key	Definition
`puppetlabs.orchestrator/validation-error`	If the `start` parameter or the `job-id` in the request are not integers, the server returns a `400` response.
`puppetlabs.orchestrator/unknown-job`	If the job does not exist, the server returns a `404` response.

GET plan_job/:job-id/events

Retrieve all of the events that occurred during a given plan job.

Parameters

The request accepts the following query parameter:

start: The lowest database ID of an event that should be shown.

For example:

https://orchestrator.example.com:8143/orchestrator/v1/plan_jobs/352/events?start=1272

Response format

The response is a JSON object that derails the events in a plan job. he following keys are used:

next-events: a link to the next event in the job.
- id: the url of the next event.
- event: the next event id.
items: a list of all events related to the job.
- id: the id of the event.
- type: the type of event. See event-types.
- timestamp: the time when the event was created.
- details: details of the event, differs based on the type of the event. See the potential values section for more detailed information.

For example:

{
  "next-events" : {
    "id" : "https://orchestrator.example.com:8143/orchestrator/v1/plan_jobs/352/events?start=1272",
    "event": "1272"
  },
  "items" : [ {
    "id" : "1267",
    "type" : "task_start",
    "timestamp" : "2016-05-05T19:50:08Z",
    "details" : {
      "job-id" : "8765"
    }
  },
  {
    "id" : "1268",
    "type" : "plan_finished",
    "timestamp" : "2016-05-05T19:50:14Z",
    "details" : {
      "plan-id" : "1234",
      "result" : {
        "Plan output"
      },
    },
  }]
}

Event types

The response format for each event will contain one of the following event types, which is determined by the status of the event.

task_start: created when a task run is started
script_start: created when a script run as part of a plan is started
command_start: created when a command run as part of a plan is started
upload_start: created when a file upload as part of a plan is started
wait_start: created when a wait_until_available() call as part of a plan is started
out_message: created when out::message is called as part of a plan. details will contain a message key with a value containing the message sent with out::message
plan_finished: created when a plan job successfully finishes
plan_failed: created when a plan job fails

"Sub" plans

If a plan contains the run_plan() function it will begin execution of another "sub" plan during the execution of the plan job. "Sub" plans will not receive their own plan job, they will execute as part of the original plan job. There are specific events for "sub" plans that indicate a plan within a plan has started or finished:

plan_start: created when a new plan was kicked off from the current plan job using the run_plan() function
plan_end: created when a plan started using run_plan() has finished
Note: plan_end indicates the end of a "sub" plan (i.e. the plan job has not finished yet, but the "sub" plan has), while plan_finished indicates the end of a plan job.

Potential values in `details`

task and plan actions

Includes the job-id if the event is a plan action or task (i.e. task_start, command_start, etc).

{
    "type" : "task_start",
    "timestamp" : "2019-09-30T22:22:32Z",
    "details" : {
      "job-id" : 69
    },
    "id" : "80"
  }

plan_finished or plan_failed

If the event type is plan_finished or plan_failed, details will include plan-id and result.

{
  "type" : "plan_finished",
  "timestamp" : "2019-09-30T22:22:33Z",
  "details" : {
    "result" : "plan result",
    "plan-id" : "9"
  },
  "id" : "81"
}

out_message

If the event type is out_message, details will include message.

{
  "type" : "out_message",
  "timestamp" : "2019-09-30T22:22:32Z",
  "details" : {
    "message" : "message sent from a plan"
  }
}

plan_start or plan_end

If the event type is plan_start or plan_end, details will include the plan that ran (plan) and plan_end will include duration.

plan_start:

{
  "type" : "plan_start",
  "timestamp" : "2019-09-30T22:22:31Z",
  "details" : {
    "plan" : "test::sub_plan"
  },
  "id" : "76"
}

plan_end:

{
  "type" : "plan_end",
  "timestamp" : "2019-09-30T22:22:32Z",
  "details" : {
    "plan" : "test::sub_plan",
    "duration" : 0.647551
  }
}

Error responses

See the error response documentation for the general format of error responses. For the endpoint, the kind key of the error displays the conflict.

puppetlabs.orchestrator/validation-error: if the start parameter or the job-id in the request are not integers, the server returns a 400 response.
puppetlabs.orchestrator/unknown-job: if the plan job does not exist, the server returns a 404 response.

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