openapi: 3.0.0
info:
  version: 0.1.0
  title: E2B API

security:
  - VolumeJWT: [ ]

components:
  securitySchemes:
    VolumeJWT:
      type: http
      scheme: bearer
      bearerFormat: JWT

  parameters:
    volumeID:
      name: volumeID
      in: path
      required: true
      schema:
        type: string
    path:
      name: path
      in: query
      required: true
      schema:
        type: string
        minLength: 1

  responses:
    "400":
      description: Bad request
      content:
        application/json:
          schema:
            $ref: "#/components/schemas/Error"
    "401":
      description: Authentication error
      content:
        application/json:
          schema:
            $ref: "#/components/schemas/Error"
    "403":
      description: Forbidden
      content:
        application/json:
          schema:
            $ref: "#/components/schemas/Error"
    "404":
      description: Not found
      content:
        application/json:
          schema:
            $ref: "#/components/schemas/Error"
    "409":
      description: Conflict
      content:
        application/json:
          schema:
            $ref: "#/components/schemas/Error"
    "500":
      description: Server error
      content:
        application/json:
          schema:
            $ref: "#/components/schemas/Error"

  schemas:
    Error:
      required:
        - code
        - message
      properties:
        code:
          type: string
          description: Error code
        message:
          type: string
          description: Error message

    VolumeEntryStat:
      type: object
      properties:
        name:
          type: string
        type:
          type: string
          enum: [ unknown, file, directory, symlink ]
        path:
          type: string
        size:
          type: integer
          format: int64
        mode:
          type: integer
          format: uint32
        uid:
          type: integer
          format: uint32
        gid:
          type: integer
          format: uint32
        atime:
          type: string
          format: date-time
        mtime:
          type: string
          format: date-time
        ctime:
          type: string
          format: date-time
        target:
          type: string
      required:
        - name
        - type
        - path
        - size
        - mode
        - uid
        - gid
        - atime
        - mtime
        - ctime

    VolumeDirectoryListing:
      type: array
      items:
        $ref: "#/components/schemas/VolumeEntryStat"

paths:
  /volumecontent/{volumeID}/path:
    get:
      description: Get path information
      tags: [ volumes ]
      parameters:
        - $ref: "#/components/parameters/volumeID"
        - $ref: "#/components/parameters/path"
      responses:
        "200":
          description: Successfully retrieved path information
          content:
            application/json:
              schema:
                $ref: "#/components/schemas/VolumeEntryStat"
        "404":
          $ref: "#/components/responses/404"

    patch:
      description: Update path metadata
      tags: [ volumes ]
      parameters:
        - $ref: "#/components/parameters/volumeID"
        - $ref: "#/components/parameters/path"
      requestBody:
        required: true
        content:
          application/json:
            schema:
              type: object
              properties:
                uid:
                  type: integer
                  format: uint32
                gid:
                  type: integer
                  format: uint32
                mode:
                  type: integer
                  format: uint32
      responses:
        "200":
          description: "Successfully updated a path's metadata"
          content:
            application/json:
              schema:
                $ref: "#/components/schemas/VolumeEntryStat"
        "400":
          description: "Invalid metadata provided"
        "404":
          description: "path not found"
        "500":
          description: "Internal server error"

    delete:
      description: Delete a path
      tags: [ volumes ]
      parameters:
        - $ref: "#/components/parameters/volumeID"
        - $ref: "#/components/parameters/path"
      responses:
        "204":
          description: Successfully deleted a path
        "404":
          $ref: "#/components/responses/404"

  /volumecontent/{volumeID}/dir:
    get:
      description: List directory contents
      tags: [ volumes ]
      parameters:
        - $ref: "#/components/parameters/volumeID"
        - $ref: "#/components/parameters/path"
        - name: depth
          in: query
          description: Number of layers deep to recurse into the directory
          schema:
            type: integer
            format: uint32
            default: 1
      responses:
        "200":
          description: "Successfully retrieved a directory listing"
          content:
            application/json:
              schema:
                $ref: "#/components/schemas/VolumeDirectoryListing"
        "400":
          description: "Invalid path provided"
        "404":
          description: "path not found"
        "500":
          $ref: "#/components/responses/500"
    post:
      description: "Create a directory"
      tags: [ volumes ]
      parameters:
        - $ref: "#/components/parameters/volumeID"
        - $ref: "#/components/parameters/path"
        - name: uid
          in: query
          description: User ID of the created directory
          schema:
            type: integer
            format: uint32
        - name: gid
          in: query
          description: Group ID of the created directory
          schema:
            type: integer
            format: uint32
        - name: mode
          in: query
          description: Mode of the created directory
          schema:
            type: integer
            format: uint32
        - name: force
          in: query
          description: Create the parents of a directory if they don't exist
          schema:
            type: boolean
      responses:
        "201":
          description: "Successfully created a directory"
          content:
            application/json:
              schema:
                $ref: "#/components/schemas/VolumeEntryStat"
        "404":
          description: "path not found"
        "500":
          $ref: "#/components/responses/500"

  /volumecontent/{volumeID}/file:
    get:
      description: Download file
      tags: [ volumes ]
      parameters:
        - $ref: "#/components/parameters/volumeID"
        - $ref: "#/components/parameters/path"
      responses:
        "200":
          description: "Successfully downloaded a file"
          content:
            application/octet-stream:
              schema:
                type: string
                format: binary
        "404":
          description: "path not found"
        "500":
          $ref: "#/components/responses/500"
    put:
      description: Upload file
      tags: [ volumes ]
      parameters:
        - $ref: "#/components/parameters/volumeID"
        - $ref: "#/components/parameters/path"
        - name: uid
          in: query
          description: User ID of the uploaded file
          schema:
            type: integer
            format: uint32
        - name: gid
          in: query
          description: Group ID of the uploaded file
          schema:
            type: integer
            format: uint32
        - name: mode
          in: query
          description: Mode of the uploaded file
          schema:
            type: integer
            format: uint32
        - name: force
          in: query
          description: Force overwrite of an existing file
          schema:
            type: boolean
      requestBody:
        content:
          application/octet-stream:
            schema:
              type: string
              format: binary
      responses:
        "201":
          description: "Successfully created a file"
          content:
            application/json:
              schema:
                $ref: "#/components/schemas/VolumeEntryStat"
        "404":
          description: "path not found"
        "500":
          $ref: "#/components/responses/500"