github.com/containers/podman/v2@v2.2.2-0.20210501105131-c1e07d070c4c/docs/source/markdown/podman-logout.1.md (about)

     1  % podman-logout(1)
     2  
     3  ## NAME
     4  podman\-logout - Logout of a container registry
     5  
     6  ## SYNOPSIS
     7  **podman logout** [*options*] *registry*
     8  
     9  ## DESCRIPTION
    10  **podman logout** logs out of a specified registry server by deleting the cached credentials
    11  stored in the **auth.json** file. If the registry is not specified, the first registry under [registries.search]
    12  from registries.conf will be used. The path of the authentication file can be overridden by the user by setting the **authfile** flag.
    13  The default path used is **${XDG\_RUNTIME\_DIR}/containers/auth.json**. For more details about format and configurations of the auth,json file, please refer to containers-auth.json(5)
    14  All the cached credentials can be removed by setting the **all** flag.
    15  
    16  **podman [GLOBAL OPTIONS]**
    17  
    18  **podman logout [GLOBAL OPTIONS]**
    19  
    20  **podman logout [OPTIONS] REGISTRY [GLOBAL OPTIONS]**
    21  
    22  ## OPTIONS
    23  
    24  #### **--authfile**=*path*
    25  
    26  Path of the authentication file. Default is ${XDG\_RUNTIME\_DIR}/containers/auth.json.
    27  
    28  Note: You can also override the default path of the authentication file by setting the REGISTRY\_AUTH\_FILE
    29  environment variable. `export REGISTRY_AUTH_FILE=path`
    30  
    31  #### **--all**, **-a**
    32  
    33  Remove the cached credentials for all registries in the auth file
    34  
    35  #### **--help**, **-h**
    36  
    37  Print usage statement
    38  
    39  ## EXAMPLES
    40  
    41  ```
    42  $ podman logout docker.io
    43  Remove login credentials for https://registry-1.docker.io/v2/
    44  ```
    45  
    46  ```
    47  $ podman logout --authfile authdir/myauths.json docker.io
    48  Remove login credentials for https://registry-1.docker.io/v2/
    49  ```
    50  
    51  ```
    52  $ podman logout --all
    53  Remove login credentials for all registries
    54  ```
    55  
    56  ## SEE ALSO
    57  podman(1), podman-login(1), containers-auth.json(5)
    58  
    59  ## HISTORY
    60  August 2017, Originally compiled by Urvashi Mohnani <umohnani@redhat.com>