Docker Engine API
  1. Exec
Docker Engine API
  • System
    • Ping
      GET
    • Check auth configuration
      POST
    • Monitor events
      GET
    • Get system information
      GET
    • Get data usage information
      GET
    • Get version
      GET
  • Image
    • Build an image
      POST
    • Delete builder cache
      POST
    • Create a new image from a container
      POST
    • Create an image
      POST
    • Export several images
      GET
    • List Images
      GET
    • Import images
      POST
    • Delete unused images
      POST
    • Search images
      GET
    • Remove an image
      DELETE
    • Export an image
      GET
    • Get the history of an image
      GET
    • Inspect an image
      GET
    • Push an image
      POST
    • Tag an image
      POST
  • Config
    • List configs
      GET
    • Create a config
      POST
    • Delete a config
      DELETE
    • Inspect a config
      GET
    • Update a Config
      POST
  • Container
    • Create a container
    • List containers
    • Delete stopped containers
    • Remove a container
    • Get an archive of a filesystem resource in a container
    • Get information about files in a container
    • Extract an archive of files or folders to a directory in a container
    • Attach to a container
    • Attach to a container via a websocket
    • Get changes on a container’s filesystem
    • Export a container
    • Inspect a container
    • Kill a container
    • Get container logs
    • Pause a container
    • Rename a container
    • Resize a container TTY
    • Restart a container
    • Start a container
    • Get container stats based on resource usage
    • Stop a container
    • List processes running inside a container
    • Unpause a container
    • Update a container
    • Wait for a container
  • Exec
    • Create an exec instance
      POST
    • Inspect an exec instance
      GET
    • Resize an exec instance
      POST
    • Start an exec instance
      POST
  • Distribution
    • Get image information from the registry
  • Network
    • List networks
    • Create a network
    • Delete unused networks
    • Remove a network
    • Inspect a network
    • Connect a container to a network
    • Disconnect a container from a network
  • Node
    • List nodes
    • Delete a node
    • Inspect a node
    • Update a node
  • Plugin
    • List plugins
    • Create a plugin
    • Get plugin privileges
    • Install a plugin
    • Remove a plugin
    • Disable a plugin
    • Enable a plugin
    • Inspect a plugin
    • Push a plugin
    • Configure a plugin
    • Upgrade a plugin
  • Secret
    • List secrets
    • Create a secret
    • Delete a secret
    • Inspect a secret
    • Update a Secret
  • Service
    • List services
    • Create a service
    • Delete a service
    • Inspect a service
    • Get service logs
    • Update a service
  • Session (experimental)
    • Initialize interactive session
  • Swarm
    • Inspect swarm
    • Initialize a new swarm
    • Join an existing swarm
    • Leave a swarm
    • Unlock a locked manager
    • Get the unlock key
    • Update a swarm
  • Task
    • List tasks
    • Inspect a task
  • Volume
    • List volumes
    • Create a volume
    • Delete unused volumes
    • Remove a volume
    • Inspect a volume
  • Get task logs
    GET
  1. Exec

Inspect an exec instance

/v1.33
/v1.33
/v1.33
/v1.33
GET
/exec/{id}/json
Exec
Return low-level information about an exec instance.
Request Request Example
Shell
JavaScript
Java
Swift
curl --location --request GET '/v1.33/exec//json'
Response Response Example
200 - response
{
    "CanRemove": false,
    "ContainerID": "b53ee82b53a40c7dca428523e34f741f3abc51d9f297a14ff874bf761b995126",
    "DetachKeys": "",
    "ExitCode": 2,
    "ID": "f33bbfb39f5b142420f4759b2348913bd4a8d1a6d7fd56499cb41a1bb91d7b3b",
    "OpenStderr": true,
    "OpenStdin": true,
    "OpenStdout": true,
    "Pid": 42000,
    "ProcessConfig": {
        "arguments": [
            "-c",
            "exit 2"
        ],
        "entrypoint": "sh",
        "privileged": false,
        "tty": true,
        "user": "1000"
    },
    "Running": false
}

Request

Path Params
id
string 
required
Exec instance ID

Responses

🟢200No error
application/json
Body
ContainerID
string 
optional
ExitCode
integer 
optional
ID
string 
optional
OpenStderr
boolean 
optional
OpenStdin
boolean 
optional
OpenStdout
boolean 
optional
Pid
integer 
optional
The system process ID for the exec process.
ProcessConfig
object (ProcessConfig) 
optional
arguments
array[string]
optional
entrypoint
string 
optional
privileged
boolean 
optional
tty
boolean 
optional
user
string 
optional
Running
boolean 
optional
🟠404No such exec instance
🔴500Server error
Modified at 2022-09-10 17:56:06
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Create an exec instance
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Resize an exec instance
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