openapi: 3.0.0
info:
  description: lakeFS HTTP API
  title: lakeFS actions commits API
  license:
    name: Apache 2.0
    url: https://www.apache.org/licenses/LICENSE-2.0.html
  version: 1.0.0
servers:
- url: /api/v1
  description: lakeFS server endpoint
security:
- jwt_token: []
- basic_auth: []
- cookie_auth: []
- oidc_auth: []
- saml_auth: []
tags:
- name: commits
paths:
  /repositories/{repository}/branches/{branch}/commits:
    parameters:
    - in: path
      name: repository
      required: true
      schema:
        type: string
    - in: path
      name: branch
      required: true
      schema:
        type: string
    post:
      parameters:
      - in: query
        name: source_metarange
        required: false
        description: The source metarange to commit. Branch must not have uncommitted changes.
        schema:
          type: string
      tags:
      - commits
      operationId: commit
      summary: create commit
      requestBody:
        required: true
        content:
          application/json:
            schema:
              $ref: '#/components/schemas/CommitCreation'
      responses:
        201:
          description: commit
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/Commit'
        400:
          $ref: '#/components/responses/ValidationError'
        401:
          $ref: '#/components/responses/Unauthorized'
        403:
          $ref: '#/components/responses/Forbidden'
        404:
          $ref: '#/components/responses/NotFound'
        409:
          $ref: '#/components/responses/Conflict'
        412:
          $ref: '#/components/responses/PreconditionFailed'
        429:
          description: too many requests
        default:
          $ref: '#/components/responses/ServerError'
  /repositories/{repository}/commits/{commitId}:
    parameters:
    - in: path
      name: repository
      required: true
      schema:
        type: string
    - in: path
      name: commitId
      required: true
      schema:
        type: string
    get:
      tags:
      - commits
      operationId: getCommit
      summary: get commit
      responses:
        200:
          description: commit
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/Commit'
        400:
          $ref: '#/components/responses/BadRequest'
        401:
          $ref: '#/components/responses/Unauthorized'
        404:
          $ref: '#/components/responses/NotFound'
        429:
          description: too many requests
        default:
          $ref: '#/components/responses/ServerError'
components:
  responses:
    Forbidden:
      description: Forbidden
      content:
        application/json:
          schema:
            $ref: '#/components/schemas/Error'
    ValidationError:
      description: Validation Error
      content:
        application/json:
          schema:
            $ref: '#/components/schemas/Error'
    Unauthorized:
      description: Unauthorized
      content:
        application/json:
          schema:
            $ref: '#/components/schemas/Error'
    ServerError:
      description: Internal Server Error
      content:
        application/json:
          schema:
            $ref: '#/components/schemas/Error'
    BadRequest:
      description: Bad Request
      content:
        application/json:
          schema:
            $ref: '#/components/schemas/Error'
    PreconditionFailed:
      description: Precondition Failed
      content:
        application/json:
          schema:
            $ref: '#/components/schemas/Error'
    NotFound:
      description: Resource Not Found
      content:
        application/json:
          schema:
            $ref: '#/components/schemas/Error'
    Conflict:
      description: Resource Conflicts With Target
      content:
        application/json:
          schema:
            $ref: '#/components/schemas/Error'
  schemas:
    CommitCreation:
      type: object
      required:
      - message
      properties:
        message:
          type: string
        metadata:
          type: object
          additionalProperties:
            type: string
        date:
          description: set date to override creation date in the commit (Unix Epoch in seconds)
          type: integer
          format: int64
        allow_empty:
          description: sets whether a commit can contain no changes
          type: boolean
          default: false
        force:
          type: boolean
          default: false
    Commit:
      type: object
      required:
      - id
      - parents
      - committer
      - message
      - creation_date
      - meta_range_id
      properties:
        id:
          type: string
        parents:
          type: array
          items:
            type: string
        committer:
          type: string
        message:
          type: string
        creation_date:
          type: integer
          format: int64
          description: Unix Epoch in seconds
        meta_range_id:
          type: string
        metadata:
          type: object
          additionalProperties:
            type: string
        generation:
          type: integer
          format: int64
        version:
          type: integer
          minimum: 0
          maximum: 1
    Error:
      type: object
      required:
      - message
      properties:
        message:
          description: short message explaining the error
          type: string
  securitySchemes:
    basic_auth:
      type: http
      scheme: basic
    jwt_token:
      type: http
      scheme: bearer
      bearerFormat: JWT
    cookie_auth:
      type: apiKey
      in: cookie
      name: internal_auth_session
    oidc_auth:
      type: apiKey
      in: cookie
      name: oidc_auth_session
    saml_auth:
      type: apiKey
      in: cookie
      name: saml_auth_session