External custom metrics
The LinearB External Custom Metrics API allows for the reporting of critical external metrics directly into the LinearB platform, enhancing the ability to customize and deepen analytics. Key examples of such metrics include:
-
Code Coverage: Enabling teams to measure the percentage of their codebase tested by automated tests, helping ensure quality and identify areas needing more thorough testing.
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Security Vulnerabilities: Offering the ability to track the number and severity of security vulnerabilities, assisting teams in prioritizing security issues and maintaining robust code.
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Build Stability: Allowing teams to monitor the success rates of their builds, which is vital for identifying patterns in build failures and improving CI/CD processes.
By leveraging this API, customers can significantly broaden the scope of their performance monitoring, enveloping specialized metrics that go beyond conventional development indicators, thus achieving a granular view of their software development lifecycle and overall system health, all within the familiar environment of the LinearB platform
Report metric
Report your custom metrics to LinearB
HTTP request
POST https://public-api.linearb.io/api/v1/report/metric
Body parameters
Parameter name | Value | Description |
---|---|---|
metric_name (required) | string [ 1 .. 255 ] characters | The name of the metric |
timestamp (required) | string (timestamp ISO 8601 format) | The metric recorded at this specific time |
value | Number (lowercase only) | The value of the metric |
source | string | The source of the metric Example: The 3rd party tool that calculated the metric |
entity | object | An entity this metrics relates to Valid values are: "pr_url", "repo_url", "commit_sha", "contributor_email" |
tags | objects | Any tags that can help identify the metric later on |
Examples
Example with all values
{
"source": "gitstream",
"timestamp": "2022-03-13 08:07:12.613",
"metric_name": "ran_cm",
"value": "2.5",
"entity": {
"pr_url": "https://github.com/hello/world/pull/1731"
},
"tags": {
"my_tag": "my_value"
}
}
Example with commit SHA and PR url
{
"timestamp": "2022-03-13 08:07:12.613",
"metric_name": "ran_cm",
"entity": {
"pr_url": "https://github.com/testorg/testrepo/1234",
"commit_sha": "my_commit_sha"
}
}
Responses
200 - Successful Response
{
"message": "string",
"metric_uuid": "string"
}
400 - Bad Request
401 - Unauthorized
403 - Forbidden
405 - Method Not Allowed
422 - Validation Error
500 - Internal Server Error
504 - Gateway Timeout