---
openapi: 3.0.1
info:
  version: '1'
  title: OSBuild Composer cloud api
  description: Service to build and install images.
  license:
    name: Apache 2.0
    url: https://www.apache.org/licenses/LICENSE-2.0.html

paths:
  /version:
    get:
      summary: get the service version
      description: "get the service version"
      operationId: getVersion
      responses:
        '200':
          description: a service version
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/Version'
  /openapi.json:
    get:
      summary: get the openapi json specification
      operationId: getOpenapiJson
      tags:
        - meta
      responses:
        '200':
          description: returns this document
  /compose/{id}:
    get:
      summary: The status of a compose
      parameters:
        - in: path
          name: id
          schema:
            type: string
            format: uuid
            example: '123e4567-e89b-12d3-a456-426655440000'
          required: true
          description: ID of compose status to get
      description: Get the status of a running or completed compose. This includes whether or not it succeeded, and also meta information about the result.
      operationId: compose_status
      responses:
        '200':
          description: compose status
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/ComposeStatus'
        '400':
          description: Invalid compose id
          content:
            text/plain:
              schema:
                type: string
        '404':
          description: Unknown compose id
          content:
            text/plain:
              schema:
                type: string
  /compose:
    post:
      summary: Create compose
      description: Create a new compose, potentially consisting of several images and upload each to their destinations.
      operationId: compose
      requestBody:
        required: true
        content:
          application/json:
            schema:
              $ref: '#/components/schemas/ComposeRequest'
      responses:
        '201':
          description: Compose has started
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/ComposeResult'

components:
  schemas:
    Version:
      required:
        - version
      properties:
        version:
          type: string
    ComposeStatus:
      required:
        - image_status
      properties:
        image_status:
          $ref: '#/components/schemas/ImageStatus'
    ImageStatus:
      required:
       - status
      properties:
        status:
          type: string
          enum: ['success', 'failure', 'pending', 'building', 'uploading', 'registering']
          example: 'success'
        upload_status:
          $ref: '#/components/schemas/UploadStatus'
    UploadStatus:
      required:
        - status
        - type
      properties:
        status:
          type: string
          enum: ['success', 'failure', 'pending', 'running']
        type:
          $ref: '#/components/schemas/UploadTypes'
    AWSUploadStatus:
      type: object
      properties:
        ami_id:
          type: string
          example: 'ami-0c830793775595d4b'
    ComposeRequest:
      type: object
      required:
        - distribution
        - image_requests
      properties:
        distribution:
          type: string
          example: 'rhel-8'
        image_requests:
          type: array
          items:
            $ref: '#/components/schemas/ImageRequest'
        customizations:
          $ref: '#/components/schemas/Customizations'
    ImageRequest:
      required:
        - architecture
        - image_type
        - repositories
        - upload_requests
      properties:
        architecture:
          type: string
          example: 'x86_64'
        image_type:
          type: string
          example: 'ami'
        repositories:
          type: array
          items:
            $ref: '#/components/schemas/Repository'
        upload_requests:
          type: array
          items:
            $ref: '#/components/schemas/UploadRequest'
    Repository:
      type: object
      required:
        - rhsm
      properties:
        rhsm:
          type: boolean
        baseurl:
          type: string
          format: url
          example: 'https://cdn.redhat.com/content/dist/rhel8/8/x86_64/baseos/os/'
        mirrorlist:
          type: string
          format: url
          example: 'https://mirrors.fedoraproject.org/mirrorlist?repo=fedora-33&arch=x86_64'
        metalink:
          type: string
          format: url
          example: 'https://mirrors.fedoraproject.org/metalink?repo=fedora-32&arch=x86_64'
    UploadRequest:
      type: object
      required:
        - type
        - options
      properties:
        type:
          $ref: '#/components/schemas/UploadTypes'
        options:
          oneOf:
            -  $ref: '#/components/schemas/AWSUploadRequestOptions'
    UploadTypes:
      type: string
      enum: ['aws']
    AWSUploadRequestOptions:
      type: object
      required:
        - region
        - s3
        - ec2
      properties:
        region:
          type: string
          example: 'eu-west-1'
        s3:
          $ref: '#/components/schemas/AWSUploadRequestOptionsS3'
        ec2:
          $ref: '#/components/schemas/AWSUploadRequestOptionsEc2'
    AWSUploadRequestOptionsS3:
      type: object
      required:
        - access_key_id
        - secret_access_key
        - bucket
      properties:
        access_key_id:
          type: string
          example: 'AKIAIOSFODNN7EXAMPLE'
        secret_access_key:
          type: string
          format: password
          example: 'wJalrXUtnFEMI/K7MDENG/bPxRfiCYEXAMPLEKEY'
        bucket:
          type: string
          example: 'my-bucket'
    AWSUploadRequestOptionsEc2:
      type: object
      required:
        - access_key_id
        - secret_access_key
      properties:
        access_key_id:
          type: string
          example: 'AKIAIOSFODNN7EXAMPLE'
        secret_access_key:
          type: string
          format: password
          example: 'wJalrXUtnFEMI/K7MDENG/bPxRfiCYEXAMPLEKEY'
        snapshot_name:
          type: string
          example: 'my-snapshot'
        share_with_accounts:
          type: array
          example: ['123456789012']
          items:
            type: string
    Customizations:
      type: object
      properties:
        subscription:
          $ref: '#/components/schemas/Subscription'
        packages:
          type: array
          example: ['postgres']
          items:
            type: string
    Subscription:
      type: object
      required:
        - organization
        - activation-key
        - server-url
        - base-url
        - insights
      properties:
        organization:
          type: integer
          example: 2040324
        activation-key:
          type: string
          format: password
          example: 'my-secret-key'
        server-url:
          type: string
          example: 'subscription.rhsm.redhat.com'
        base-url:
          type: string
          format: url
          example: http://cdn.redhat.com/
        insights:
          type: boolean
          example: true
    ComposeResult:
      required:
        - id
      properties:
        id:
          type: string
          format: uuid
          example: '123e4567-e89b-12d3-a456-426655440000'