mirror of
https://github.com/fnproject/fn.git
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892c843d87
* add error to call model closes #331 previously, for async this error was being masked completely even if it was something useful like the image not existing. for sync, the error was returned in the http request but now it's also being stored. this error itself can cover a lot of landscape, it could be an error in getting a slot, pulling an image, running a container, among other things. anyway, no longer being masked. we can likely improve it in certain cases we run into in the future, but it's open ended at the moment and not being masked like some errors in sync http request returns (503 non-models.APIError) for now. * tucks in callTrigger stuff to keep api clean * adds swagger * adds migration * adds tests for datastore and agent to ensure behavior * pull images before tests are ran * gofmt migrations file
735 lines
19 KiB
YAML
735 lines
19 KiB
YAML
swagger: '2.0'
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info:
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title: fn
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description: The open source serverless platform.
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version: "0.2.1"
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# the domain of the service
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host: "127.0.0.1:8080"
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# array of all schemes that your API supports
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schemes:
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- https
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- http
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# will be prefixed to all paths
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basePath: /v1
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consumes:
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- application/json
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produces:
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- application/json
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paths:
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/apps:
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get:
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summary: "Get all app names."
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description: "Get a list of all the apps in the system, returned in alphabetical order."
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tags:
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- Apps
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parameters:
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- name: cursor
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description: Cursor from previous response.next_cursor to begin results after, if any.
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required: false
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type: string
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in: query
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- name: per_page
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description: Number of results to return, defaults to 30. Max of 100.
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required: false
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type: integer
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in: query
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responses:
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200:
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description: List of apps.
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schema:
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$ref: '#/definitions/AppsWrapper'
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default:
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description: Unexpected error
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schema:
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$ref: '#/definitions/Error'
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post:
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summary: "Post new app"
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description: "Insert a new app"
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tags:
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- Apps
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parameters:
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- name: body
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in: body
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description: App to post.
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required: true
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schema:
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$ref: '#/definitions/AppWrapper'
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responses:
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200:
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description: App details and stats.
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schema:
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$ref: '#/definitions/AppWrapper'
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400:
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description: Parameters are missing or invalid.
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schema:
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$ref: '#/definitions/Error'
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409:
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description: App already exists.
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schema:
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$ref: '#/definitions/Error'
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default:
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description: Unexpected error
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schema:
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$ref: '#/definitions/Error'
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/apps/{app}:
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delete:
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summary: "Delete an app."
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description: "Delete an app."
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tags:
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- Apps
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parameters:
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- name: app
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in: path
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description: Name of the app.
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required: true
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type: string
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responses:
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200:
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description: Apps successfully deleted.
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404:
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description: App does not exist.
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schema:
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$ref: '#/definitions/Error'
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default:
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description: Unexpected error
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schema:
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$ref: '#/definitions/Error'
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get:
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summary: "Get information for a app."
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description: "This gives more details about a app, such as statistics."
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tags:
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- Apps
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parameters:
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- name: app
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in: path
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description: name of the app.
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required: true
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type: string
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responses:
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200:
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description: App details and stats.
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schema:
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$ref: '#/definitions/AppWrapper'
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404:
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description: App does not exist.
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schema:
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$ref: '#/definitions/Error'
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default:
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description: Unexpected error
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schema:
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$ref: '#/definitions/Error'
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patch:
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summary: "Updates an app."
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description: "You can set app level settings here. "
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tags:
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- Apps
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parameters:
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- name: app
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in: path
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description: name of the app.
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required: true
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type: string
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- name: body
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in: body
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description: App to post.
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required: true
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schema:
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$ref: '#/definitions/AppWrapper'
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responses:
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200:
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description: App details and stats.
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schema:
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$ref: '#/definitions/AppWrapper'
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400:
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description: Parameters are missing or invalid.
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schema:
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$ref: '#/definitions/Error'
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404:
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description: App does not exist.
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schema:
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$ref: '#/definitions/Error'
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default:
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description: Unexpected error
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schema:
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$ref: '#/definitions/Error'
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/apps/{app}/routes:
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post:
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summary: Create new Route
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description: Create a new route in an app, if app doesn't exists, it creates the app. Post does not skip validation of zero values.
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tags:
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- Routes
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parameters:
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- name: app
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in: path
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description: name of the app.
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required: true
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type: string
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- name: body
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in: body
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description: One route to post.
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required: true
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schema:
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$ref: '#/definitions/RouteWrapper'
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responses:
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200:
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description: Route created
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schema:
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$ref: '#/definitions/RouteWrapper'
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400:
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description: Invalid route due to parameters being missing or invalid.
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schema:
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$ref: '#/definitions/Error'
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409:
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description: Route already exists.
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schema:
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$ref: '#/definitions/Error'
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default:
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description: Unexpected error
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schema:
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$ref: '#/definitions/Error'
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get:
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summary: Get route list by app name.
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description: This will list routes for a particular app, returned in alphabetical order.
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tags:
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- Routes
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parameters:
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- name: app
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in: path
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description: Name of app for this set of routes.
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required: true
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type: string
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- name: image
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description: Route image to match, exact.
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required: false
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type: string
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in: query
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- name: cursor
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description: Cursor from previous response.next_cursor to begin results after, if any.
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required: false
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type: string
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in: query
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- name: per_page
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description: Number of results to return, defaults to 30. Max of 100.
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required: false
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type: integer
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in: query
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responses:
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200:
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description: Route information
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schema:
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$ref: '#/definitions/RoutesWrapper'
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404:
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description: App does not exist.
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schema:
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$ref: '#/definitions/Error'
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default:
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description: Unexpected error
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schema:
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$ref: '#/definitions/Error'
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/apps/{app}/routes/{route}:
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put:
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summary: Create a Route if it does not exist. Update if it does. Will also create app if it does not exist. Put does not skip validation of zero values
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description: Update or Create a route
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tags:
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- Routes
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parameters:
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- name: app
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in: path
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description: name of the app.
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required: true
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type: string
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- name: route
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in: path
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description: route path.
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required: true
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type: string
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- name: body
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in: body
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description: One route to post.
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required: true
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schema:
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$ref: '#/definitions/RouteWrapper'
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responses:
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200:
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description: Route created or updated
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schema:
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$ref: '#/definitions/RouteWrapper'
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400:
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description: Invalid route due to parameters being missing or invalid.
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schema:
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$ref: '#/definitions/Error'
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default:
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description: Unexpected error
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schema:
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$ref: '#/definitions/Error'
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patch:
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summary: Update a Route, Fails if the route or app does not exist. Accepts partial updates / skips validation of zero values.
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description: Update a route
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tags:
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- Routes
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parameters:
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- name: app
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in: path
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description: name of the app.
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required: true
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type: string
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- name: route
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in: path
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description: route path.
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required: true
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type: string
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- name: body
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in: body
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description: One route to post.
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required: true
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schema:
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$ref: '#/definitions/RouteWrapper'
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responses:
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200:
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description: Route updated
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schema:
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$ref: '#/definitions/RouteWrapper'
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400:
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description: Invalid route due to parameters being missing or invalid.
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schema:
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$ref: '#/definitions/Error'
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404:
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description: App / Route does not exist.
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schema:
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$ref: '#/definitions/Error'
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default:
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description: Unexpected error
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schema:
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$ref: '#/definitions/Error'
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get:
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summary: Gets route by name
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description: Gets a route by name.
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tags:
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- Routes
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parameters:
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- name: app
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in: path
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description: Name of app for this set of routes.
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required: true
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type: string
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- name: route
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in: path
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description: Route name
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required: true
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type: string
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responses:
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200:
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description: Route information
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schema:
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$ref: '#/definitions/RouteWrapper'
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404:
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description: Route does not exist.
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schema:
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$ref: '#/definitions/Error'
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default:
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description: Unexpected error
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schema:
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$ref: '#/definitions/Error'
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delete:
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summary: Deletes the route
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tags:
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- Routes
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description: Deletes the route.
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parameters:
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- name: app
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in: path
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description: Name of app for this set of routes.
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required: true
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type: string
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- name: route
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in: path
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description: Route name
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required: true
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type: string
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responses:
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200:
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description: Route successfully deleted.
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404:
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description: Route does not exist.
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schema:
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$ref: '#/definitions/Error'
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default:
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description: Unexpected error
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schema:
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$ref: '#/definitions/Error'
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/apps/{app}/calls/{call}/log:
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get:
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summary: Get call logs
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description: Get call logs
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tags:
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- Call
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- Log
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parameters:
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- name: app
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description: App Name
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required: true
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type: string
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in: path
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- name: call
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description: Call ID.
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required: true
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type: string
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in: path
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responses:
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200:
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description: Log found
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schema:
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$ref: '#/definitions/LogWrapper'
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404:
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description: Log not found.
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schema:
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$ref: '#/definitions/Error'
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/apps/{app}/calls/{call}:
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get:
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summary: Get call information
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description: Get call information
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tags:
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- Call
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parameters:
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- name: app
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description: app name
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required: true
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type: string
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in: path
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- name: call
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description: Call ID.
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required: true
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type: string
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in: path
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responses:
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200:
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description: Call found
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schema:
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$ref: '#/definitions/CallWrapper'
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404:
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description: Call not found.
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schema:
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$ref: '#/definitions/Error'
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/apps/{app}/calls:
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get:
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summary: Get app-bound calls.
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description: Get app-bound calls can filter to route-bound calls, results returned in created_at, descending order (newest first).
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tags:
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- Call
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parameters:
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- name: app
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description: App name.
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required: true
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type: string
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in: path
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- name: path
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description: Route path to match, exact.
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required: false
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type: string
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in: query
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- name: cursor
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description: Cursor from previous response.next_cursor to begin results after, if any.
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required: false
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type: string
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in: query
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- name: per_page
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description: Number of results to return, defaults to 30. Max of 100.
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required: false
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type: integer
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in: query
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- name: from_time
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description: Unix timestamp in seconds, of call.created_at to begin the results at, default 0.
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required: false
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type: integer
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in: query
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- name: to_time
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description: Unix timestamp in seconds, of call.created_at to end the results at, defaults to latest.
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required: false
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type: integer
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in: query
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responses:
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200:
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description: Calls found
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schema:
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$ref: '#/definitions/CallsWrapper'
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404:
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description: Calls not found.
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schema:
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$ref: '#/definitions/Error'
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definitions:
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Route:
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type: object
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properties:
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path:
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type: string
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description: URL path that will be matched to this route
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readOnly: true
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image:
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description: Name of Docker image to use in this route. You should include the image tag, which should be a version number, to be more accurate. Can be overridden on a per route basis with route.image.
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type: string
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headers:
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type: object
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description: Map of http headers that will be sent with the response
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additionalProperties:
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type: array
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items:
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type: string
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memory:
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type: integer
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format: uint64
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description: Max usable memory for this route (MiB).
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type:
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enum:
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- sync
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- async
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description: Route type
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type: string
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format:
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enum:
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- default
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- http
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- json
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description: Payload format sent into function.
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type: string
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config:
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type: object
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description: Route configuration - overrides application configuration
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additionalProperties:
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type: string
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timeout:
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type: integer
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default: 30
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format: int32
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description: Timeout for executions of this route. Value in Seconds
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idle_timeout:
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type: integer
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default: 30
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format: int32
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description: Hot functions idle timeout before termination. Value in Seconds
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App:
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type: object
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properties:
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name:
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type: string
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description: "Name of this app. Must be different than the image name. Can ony contain alphanumeric, -, and _."
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readOnly: true
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config:
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type: object
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description: Application configuration, applied to all routes.
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additionalProperties:
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type: string
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Version:
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type: object
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properties:
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version:
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type: string
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readOnly: true
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RoutesWrapper:
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type: object
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required:
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- routes
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properties:
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next_cursor:
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type: string
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description: cursor to send with subsequent request to receive the next page, if non-empty
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readOnly: true
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routes:
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type: array
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items:
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$ref: '#/definitions/Route'
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error:
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$ref: '#/definitions/ErrorBody'
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|
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RouteWrapper:
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type: object
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required:
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- route
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properties:
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message:
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type: string
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error:
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$ref: '#/definitions/ErrorBody'
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route:
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$ref: '#/definitions/Route'
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|
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AppsWrapper:
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type: object
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required:
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- apps
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properties:
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next_cursor:
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type: string
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description: cursor to send with subsequent request to receive the next page, if non-empty
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readOnly: true
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apps:
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type: array
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items:
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$ref: '#/definitions/App'
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error:
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$ref: '#/definitions/ErrorBody'
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|
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AppWrapper:
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type: object
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required:
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- app
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properties:
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app:
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$ref: '#/definitions/App'
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error:
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$ref: '#/definitions/ErrorBody'
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|
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CallsWrapper:
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type: object
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required:
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- calls
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properties:
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next_cursor:
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type: string
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description: cursor to send with subsequent request to receive the next page, if non-empty
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readOnly: true
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calls:
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type: array
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items:
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$ref: '#/definitions/Call'
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error:
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$ref: '#/definitions/ErrorBody'
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|
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CallWrapper:
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type: object
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required:
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- call
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properties:
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call:
|
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$ref: '#/definitions/Call'
|
|
description: "Call object."
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LogWrapper:
|
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type: object
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required:
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- log
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properties:
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log:
|
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$ref: '#/definitions/Log'
|
|
description: "Call log entry."
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Log:
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type: object
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properties:
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call_id:
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type: string
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description: Call UUID ID
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log:
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type: string # maybe bytes, long logs wouldn't fit into string type
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Call:
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type: object
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properties:
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id:
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type: string
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description: Call UUID ID.
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readOnly: true
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status:
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type: string
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description: Call execution status.
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readOnly: true
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error:
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type: string
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description: Call execution error, if status is 'error'.
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readOnly: true
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app_name:
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type: string
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description: App name that is assigned to a route that is being executed.
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readOnly: true
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path:
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type: string
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description: App route that is being executed.
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readOnly: true
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created_at:
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type: string
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format: date-time
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description: Time when call was submitted. Always in UTC.
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readOnly: true
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started_at:
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type: string
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format: date-time
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description: Time when call started execution. Always in UTC.
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readOnly: true
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completed_at:
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type: string
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format: date-time
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description: Time when call completed, whether it was successul or failed. Always in UTC.
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readOnly: true
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stats:
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type: array
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items:
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$ref: '#/definitions/Stat'
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description: A histogram of stats for a call, each is a snapshot of a calls state at the timestamp.
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readOnly: true
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Stat:
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type: object
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properties:
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timestamp:
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type: string
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format: date-time
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metrics:
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type: object
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properties:
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net_rx:
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type: integer
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format: int64
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net_tx:
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type: integer
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format: int64
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mem_limit:
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type: integer
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format: int64
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mem_usage:
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type: integer
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format: int64
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disk_read:
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type: integer
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format: int64
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disk_write:
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type: integer
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format: int64
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cpu_user:
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type: integer
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format: int64
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cpu_total:
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type: integer
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format: int64
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cpu_kernel:
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type: integer
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format: int64
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ErrorBody:
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type: object
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properties:
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message:
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type: string
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readOnly: true
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fields:
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type: string
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readOnly: true
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Error:
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type: object
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properties:
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error:
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$ref: '#/definitions/ErrorBody'
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