werf kubectl logs

werf kubectl logs [-f] [-p] (POD | TYPE/NAME) [-c CONTAINER] [options]

  # Return snapshot logs from pod nginx with only one container
  kubectl logs nginx
  
  # Return snapshot logs from pod nginx with multi containers
  kubectl logs nginx --all-containers=true
  
  # Return snapshot logs from all containers in pods defined by label app=nginx
  kubectl logs -l app=nginx --all-containers=true
  
  # Return snapshot of previous terminated ruby container logs from pod web-1
  kubectl logs -p -c ruby web-1
  
  # Begin streaming the logs of the ruby container in pod web-1
  kubectl logs -f -c ruby web-1
  
  # Begin streaming the logs from all containers in pods defined by label app=nginx
  kubectl logs -f -l app=nginx --all-containers=true
  
  # Display only the most recent 20 lines of output in pod nginx
  kubectl logs --tail=20 nginx
  
  # Show all logs from pod nginx written in the last hour
  kubectl logs --since=1h nginx
  
  # Show logs from a kubelet with an expired serving certificate
  kubectl logs --insecure-skip-tls-verify-backend nginx
  
  # Return snapshot logs from first container of a job named hello
  kubectl logs job/hello
  
  # Return snapshot logs from container nginx-1 of a deployment named nginx
  kubectl logs deployment/nginx -c nginx-1

      --all-containers=false
            Get all containers` logs in the pod(s).
  -c, --container=''
            Print the logs of this container
  -f, --follow=false
            Specify if the logs should be streamed.
      --ignore-errors=false
            If watching / following pod logs, allow for any errors that occur to be non-fatal
      --insecure-skip-tls-verify-backend=false
            Skip verifying the identity of the kubelet that logs are requested from.  In theory, an 
            attacker could provide invalid log content back. You might want to use this if your     
            kubelet serving certificates have expired.
      --limit-bytes=0
            Maximum bytes of logs to return. Defaults to no limit.
      --max-log-requests=5
            Specify maximum number of concurrent logs to follow when using by a selector. Defaults  
            to 5.
      --pod-running-timeout=20s
            The length of time (like 5s, 2m, or 3h, higher than zero) to wait until at least one    
            pod is running
      --prefix=false
            Prefix each log line with the log source (pod name and container name)
  -p, --previous=false
            If true, print the logs for the previous instance of the container in a pod if it       
            exists.
  -l, --selector=''
            Selector (label query) to filter on, supports `=`, `==`, and `!=`.(e.g. -l              
            key1=value1,key2=value2). Matching objects must satisfy all of the specified label      
            constraints.
      --since=0s
            Only return logs newer than a relative duration like 5s, 2m, or 3h. Defaults to all     
            logs. Only one of since-time / since may be used.
      --since-time=''
            Only return logs after a specific date (RFC3339). Defaults to all logs. Only one of     
            since-time / since may be used.
      --tail=-1
            Lines of recent log file to display. Defaults to -1 with no selector, showing all log   
            lines otherwise 10, if a selector is provided.
      --timestamps=false
            Include timestamps on each line in the log output

      --as=''
            Username to impersonate for the operation. User could be a regular user or a service    
            account in a namespace.
      --as-group=[]
            Group to impersonate for the operation, this flag can be repeated to specify multiple   
            groups.
      --as-uid=''
            UID to impersonate for the operation.
      --cache-dir='~/.kube/cache'
            Default cache directory
      --certificate-authority=''
            Path to a cert file for the certificate authority
      --client-certificate=''
            Path to a client certificate file for TLS
      --client-key=''
            Path to a client key file for TLS
      --cluster=''
            The name of the kubeconfig cluster to use
      --context=''
            The name of the kubeconfig context to use (default $WERF_KUBE_CONTEXT)
      --disable-compression=false
            If true, opt-out of response compression for all requests to the server
      --home-dir=''
            Use specified dir to store werf cache files and dirs (default $WERF_HOME or ~/.werf)
      --insecure-skip-tls-verify=false
            If true, the server`s certificate will not be checked for validity. This will make your 
            HTTPS connections insecure (default $WERF_SKIP_TLS_VERIFY_REGISTRY)
      --kube-config-base64=''
            Kubernetes config data as base64 string (default $WERF_KUBE_CONFIG_BASE64 or            
            $WERF_KUBECONFIG_BASE64 or $KUBECONFIG_BASE64)
      --kubeconfig=''
            Path to the kubeconfig file to use for CLI requests (default $WERF_KUBE_CONFIG, or      
            $WERF_KUBECONFIG, or $KUBECONFIG). Ignored if kubeconfig passed as base64.
      --log-flush-frequency=5s
            Maximum number of seconds between log flushes
      --match-server-version=false
            Require server version to match client version
  -n, --namespace=''
            If present, the namespace scope for this CLI request
      --password=''
            Password for basic authentication to the API server
      --profile='none'
            Name of profile to capture. One of (none|cpu|heap|goroutine|threadcreate|block|mutex)
      --profile-output='profile.pprof'
            Name of the file to write the profile to
      --request-timeout='0'
            The length of time to wait before giving up on a single server request. Non-zero values 
            should contain a corresponding time unit (e.g. 1s, 2m, 3h). A value of zero means don`t 
            timeout requests.
  -s, --server=''
            The address and port of the Kubernetes API server
      --tls-server-name=''
            Server name to use for server certificate validation. If it is not provided, the        
            hostname used to contact the server is used
      --tmp-dir=''
            Use specified dir to store tmp files and dirs (default $WERF_TMP_DIR or system tmp dir)
      --token=''
            Bearer token for authentication to the API server
      --user=''
            The name of the kubeconfig user to use
      --username=''
            Username for basic authentication to the API server
  -v, --v=0
            number for the log level verbosity
      --vmodule=
            comma-separated list of pattern=N settings for file-filtered logging (only works for    
            the default text log format)
      --warnings-as-errors=false
            Treat warnings received from the server as errors and exit with a non-zero exit code