flux diff kustomization

flux diff kustomization

Diff Kustomization


The diff command does a build, then it performs a server-side dry-run and prints the diff. Exit status: 0 No differences were found. 1 Differences were found. >1 diff failed with an error.

flux diff kustomization [flags]


# Preview local changes as they were applied on the cluster
flux diff kustomization my-app --path ./path/to/local/manifests

# Preview using a local flux kustomization file
flux diff kustomization my-app --path ./path/to/local/manifests \
	--kustomization-file ./path/to/local/my-app.yaml

# Exclude files by providing a comma separated list of entries that follow the .gitignore pattern fromat.
flux diff kustomization my-app --path ./path/to/local/manifests \
	--kustomization-file ./path/to/local/my-app.yaml \
	--ignore-paths "/to_ignore/**/*.yaml,ignore.yaml"


  -h, --help                        help for kustomization
      --ignore-paths strings        set paths to ignore in .gitignore format
      --kustomization-file string   Path to the Flux Kustomization YAML file.
      --path string                 Path to a local directory that matches the specified Kustomization.spec.path.
      --progress-bar                Boolean to set the progress bar. The default value is true. (default true)

Options inherited from parent commands

      --as string                      Username to impersonate for the operation. User could be a regular user or a service account in a namespace.
      --as-group stringArray           Group to impersonate for the operation, this flag can be repeated to specify multiple groups.
      --as-uid string                  UID to impersonate for the operation.
      --cache-dir string               Default cache directory (default "/opt/buildhome/.kube/cache")
      --certificate-authority string   Path to a cert file for the certificate authority
      --client-certificate string      Path to a client certificate file for TLS
      --client-key string              Path to a client key file for TLS
      --cluster string                 The name of the kubeconfig cluster to use
      --context string                 The name of the kubeconfig context to use
      --disable-compression            If true, opt-out of response compression for all requests to the server
      --insecure-skip-tls-verify       If true, the server's certificate will not be checked for validity. This will make your HTTPS connections insecure
      --kube-api-burst int             The maximum burst queries-per-second of requests sent to the Kubernetes API. (default 300)
      --kube-api-qps float32           The maximum queries-per-second of requests sent to the Kubernetes API. (default 50)
      --kubeconfig string              Path to the kubeconfig file to use for CLI requests.
  -n, --namespace string               If present, the namespace scope for this CLI request (default "flux-system")
      --server string                  The address and port of the Kubernetes API server
      --timeout duration               timeout for this operation (default 5m0s)
      --tls-server-name string         Server name to use for server certificate validation. If it is not provided, the hostname used to contact the server is used
      --token string                   Bearer token for authentication to the API server
      --user string                    The name of the kubeconfig user to use
      --verbose                        print generated objects