gitlab

README

Gitlab Pond

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Metrics

Metric Name	Description
Pull Request Count	Number of Pull/Merge Requests
Pull Request Pass Rate	Ratio of Pull/Merge Review requests to merged
Pull Request Reviewer Count	Number of Pull/Merge Reviewers
Pull Request Review Time	Time from Pull/Merge created time until merged
Commit Author Count	Number of Contributors
Commit Count	Number of Commits
Added Lines	Accumulated Number of New Lines
Deleted Lines	Accumulated Number of Removed Lines
Pull Request Review Rounds	Number of cycles of commits followed by comments/final merge

Configuration

Provider (Datasource) Connection

The connection aspect of the configuration screen requires the following key fields to connect to the GitLab API. As GitLab is a single-source data provider at the moment, the connection name is read-only as there is only one instance to manage. As we continue our development roadmap we may enable multi-source connections for GitLab in the future.

• Connection Name [READONLY]
  • ⚠️ Defaults to "Gitlab" and may not be changed.
• Endpoint URL (REST URL, starts with https:// or http://)
  • This should be a valid REST API Endpoint eg. https://gitlab.example.com/api/v4/
  • ⚠️ URL should end with/
• Personal Access Token (HTTP Basic Auth)

  • Login to your Gitlab Account and create a Personal Access Token to authenticate with the API using HTTP Basic Authentication.. The token must be 20 characters long. Save the personal access token somewhere safe. After you leave the page, you no longer have access to the token.

    1. In the top-right corner, select your avatar.
    2. Select Edit profile.
    3. On the left sidebar, select Access Tokens.
    4. Enter a name and optional expiry date for the token.
    5. Select the desired scopes.
    6. Select Create personal access token.

For help on Creating a personal access token, please see official GitLab Docs on Personal Tokens

For an overview of the GitLab REST API, please see official GitLab Docs on REST

Click Save Connection to update connection settings.

Provider (Datasource) Settings

There are no additional settings for the GitLab Datasource Provider at this time. NOTE: GitLab Project ID Mappings feature has been deprecated.

Gathering Data with Gitlab

In order to collect data, you have to compose a JSON looks like following one, and send it by selecting Advanced Mode on Create Pipeline Run page:

1. Configure-UI Mode

[
  [
    {
      "plugin": "gitlab",
      "options": {
        "projectId": <Your gitlab project id>
      }
    }
  ]
]

and if you want to perform certain subtasks.

[
  [
    {
      "plugin": "gitlab",
      "subtasks": ["collectXXX", "extractXXX", "convertXXX"],
      "options": {
        "projectId": <Your gitlab project id>
      }
    }
  ]
]

1. Curl Mode: You can also trigger data collection by making a POST request to /pipelines.

curl --location --request POST 'localhost:8080/pipelines' \
--header 'Content-Type: application/json' \
--data-raw '
{
    "name": "gitlab 20211126",
    "tasks": [[{
        "plugin": "gitlab",
        "options": {
            "projectId": <Your gitlab project id>
        }
    }]]
}
'

and if you want to perform certain subtasks.`

curl --location --request POST 'localhost:8080/pipelines' \
--header 'Content-Type: application/json' \
--data-raw '
{
    "name": "gitlab 20211126",
    "tasks": [[{
        "plugin": "gitlab",
        "subtasks": ["collectXXX", "extractXXX", "convertXXX"],
        "options": {
            "projectId": <Your gitlab project id>
        }
    }]]
}
'

Finding Project Id

To get the project id for a specific Gitlab repository:

• Visit the repository page on gitlab

• Find the project id just below the title

  

Use this project id in your requests, to collect data from this project

⚠️ (WIP) Create a Gitlab API Token

1. When logged into Gitlab visit https://gitlab.com/-/profile/personal_access_tokens

2. Give the token any name, no expiration date and all scopes (excluding write access)

   

3. Click the Create Personal Access Token button

4. Save the API token into .env file via cofnig-ui or edit the file directly.