openapi: 3.0.1
info:
  title: GitLab api/v4/ Admin Webhook Configuration API
  version: v4
  description: Needs description.
  termsOfService: https://about.gitlab.com/terms/
  license:
    name: CC BY-SA 4.0
    url: https://gitlab.com/gitlab-org/gitlab/-/blob/master/LICENSE
servers:
- url: https://www.gitlab.com/api/
security:
- ApiKeyAuth: []
tags:
- name: Webhook Configuration
  description: Manage custom headers and URL variables for webhooks.
paths:
  /projects/{id}/hooks/{hook_id}/custom_headers/{key}:
    put:
      operationId: setWebhookCustomHeader
      summary: GitLab Set a Webhook Custom Header
      description: Adds or updates a custom HTTP header sent with every webhook delivery for the specified webhook. Custom headers are useful for authentication or routing at the receiving endpoint.
      tags:
      - Webhook Configuration
      parameters:
      - $ref: '#/components/parameters/projectId'
      - $ref: '#/components/parameters/hookId'
      - name: key
        in: path
        required: true
        description: The name of the custom header.
        schema:
          type: string
        example: example_value
      requestBody:
        required: true
        content:
          application/json:
            schema:
              type: object
              required:
              - value
              properties:
                value:
                  type: string
                  description: The value of the custom header.
      responses:
        '204':
          description: Custom header set successfully.
        '401':
          description: Authentication required.
        '404':
          description: Project or webhook not found.
      x-microcks-operation:
        delay: 0
        dispatcher: FALLBACK
    delete:
      operationId: deleteWebhookCustomHeader
      summary: GitLab Delete a Webhook Custom Header
      description: Removes a custom HTTP header from the specified webhook. The header will no longer be included in future webhook deliveries.
      tags:
      - Webhook Configuration
      parameters:
      - $ref: '#/components/parameters/projectId'
      - $ref: '#/components/parameters/hookId'
      - name: key
        in: path
        required: true
        description: The name of the custom header to delete.
        schema:
          type: string
        example: example_value
      responses:
        '204':
          description: Custom header deleted successfully.
        '401':
          description: Authentication required.
        '404':
          description: Project, webhook, or header not found.
      x-microcks-operation:
        delay: 0
        dispatcher: FALLBACK
  /projects/{id}/hooks/{hook_id}/url_variables/{key}:
    put:
      operationId: setWebhookUrlVariable
      summary: GitLab Set a Webhook URL Variable
      description: Adds or updates a URL variable for the specified webhook. URL variables allow dynamic substitution in the webhook URL, enabling reuse of the same webhook configuration with different target endpoints.
      tags:
      - Webhook Configuration
      parameters:
      - $ref: '#/components/parameters/projectId'
      - $ref: '#/components/parameters/hookId'
      - name: key
        in: path
        required: true
        description: The name of the URL variable.
        schema:
          type: string
        example: example_value
      requestBody:
        required: true
        content:
          application/json:
            schema:
              type: object
              required:
              - value
              properties:
                value:
                  type: string
                  description: The value to substitute for the URL variable.
      responses:
        '204':
          description: URL variable set successfully.
        '401':
          description: Authentication required.
        '404':
          description: Project or webhook not found.
      x-microcks-operation:
        delay: 0
        dispatcher: FALLBACK
    delete:
      operationId: deleteWebhookUrlVariable
      summary: GitLab Delete a Webhook URL Variable
      description: Removes a URL variable from the specified webhook. The variable will no longer be substituted in future webhook deliveries.
      tags:
      - Webhook Configuration
      parameters:
      - $ref: '#/components/parameters/projectId'
      - $ref: '#/components/parameters/hookId'
      - name: key
        in: path
        required: true
        description: The name of the URL variable to delete.
        schema:
          type: string
        example: example_value
      responses:
        '204':
          description: URL variable deleted successfully.
        '401':
          description: Authentication required.
        '404':
          description: Project, webhook, or variable not found.
      x-microcks-operation:
        delay: 0
        dispatcher: FALLBACK
components:
  parameters:
    hookId:
      name: hook_id
      in: path
      required: true
      description: The ID of the webhook.
      schema:
        type: integer
    projectId:
      name: id
      in: path
      required: true
      description: The ID or URL-encoded path of the project. For example, 42 or namespace%2Fproject-name.
      schema:
        type: string