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deck file add-plugins

Add plugins to objects in a decK file.

The plugins are added to all objects that match the selector expressions. If no selectors are given, the plugins are added to the top-level plugins array.

The plugin files have the following format (JSON or YAML) and are applied in the order they are given:

{ "_format_version": "1.0",
  "add-plugins": [
    { "selectors": [
        "$..services[*]"
      ],
      "overwrite": false,
      "plugins": [
        { "name": "my-plugin",
          "config": {
            "my-property": "value"
          }
        }
       ]
    }
  ]
}

Syntax

deck file add-plugins [command-specific flags] [global flags] [...plugin-files]

Examples

# adds 2 plugins to all services in a deck file, unless they are already present
cat kong.yml | deck file add-plugins --selector='services[*]' plugin1.json plugin2.yml

# same, but now overwriting plugins if they already exist and reading from files
cat kong.yml | deck file add-plugins --overwrite plugin1.json plugin2.yml

Flags

--config
JSON snippet containing the plugin configuration to add. Repeat to add multiple plugins.
--format
Output format: JSON or YAML. (Default: "YAML")
-h, --help
Help for add-plugins.
-o, --output-file
Output file to write. Use - to write to stdout. (Default: "-")
--overwrite
Specify this flag to overwrite plugins by the same name if they already exist in an array. The default behavior is to skip existing plugins. (Default: false)
--selector
JSON path expression to select plugin-owning objects to add plugins to. Defaults to the top level (selector $). Repeat for multiple selectors.

Warning: The JSONPath implementation has a known issue related to recursive descent with expressions. Expressions following a recursive descent do not work as expected, however, a workaround is available by preceding the expression with a wildcard selection. For example, $..plugins[?(@.regex_priority>100)] must be expressed as $..plugins[*][?(@.regex_priority>100)]. See the go-apiops library documentation for details on this issue.

-s, --state
decK file to process. Use - to read from stdin. (Default: "-")

Global flags

--analytics
Share anonymized data to help improve decK. Use --analytics=false to disable this. (Default: true)
--ca-cert
Custom CA certificate (raw contents) to use to verify Kong’s Admin TLS certificate. This value can also be set using DECK_CA_CERT environment variable. This takes precedence over --ca-cert-file flag.
--ca-cert-file
Path to a custom CA certificate to use to verify Kong’s Admin TLS certificate. This value can also be set using DECK_CA_CERT_FILE environment variable.
--config
Config file (default is $HOME/.deck.yaml).
--headers
HTTP headers (key:value) to inject in all requests to Kong’s Admin API. This flag can be specified multiple times to inject multiple headers.
--kong-addr
HTTP address of Kong’s Admin API. This value can also be set using the environment variable DECK_KONG_ADDR environment variable. (Default: "http://localhost:8001")
--kong-cookie-jar-path
Absolute path to a cookie-jar file in the Netscape cookie format for auth with Admin Server. You may also need to pass in as header the User-Agent that was used to create the cookie-jar.
--konnect-addr
Address of the Konnect endpoint. (Default: "https://us.api.konghq.com")
--konnect-token
Token associated with your Konnect account. This takes precedence over the --konnect-token-file flag.
--konnect-token-file
File containing the token associated with your Konnect account.
--konnect-control-plane-name
Konnect control plane name.
--no-color
Disable colorized output (Default: false)
--skip-workspace-crud
Skip API calls related to Workspaces (Kong Gateway Enterprise only). (Default: false)
--timeout
Set a request timeout for the client to connect with Kong (in seconds). (Default: 10)
--tls-client-cert
PEM-encoded TLS client certificate to use for authentication with Kong’s Admin API. This value can also be set using DECK_TLS_CLIENT_CERT environment variable. Must be used in conjunction with tls-client-key
--tls-client-cert-file
Path to the file containing TLS client certificate to use for authentication with Kong’s Admin API. This value can also be set using DECK_TLS_CLIENT_CERT_FILE environment variable. Must be used in conjunction with tls-client-key-file
--tls-client-key
PEM-encoded private key for the corresponding client certificate . This value can also be set using DECK_TLS_CLIENT_KEY environment variable. Must be used in conjunction with tls-client-cert
--tls-client-key-file
Path to file containing the private key for the corresponding client certificate. This value can also be set using DECK_TLS_CLIENT_KEY_FILE environment variable. Must be used in conjunction with tls-client-cert-file
--tls-server-name
Name to use to verify the hostname in Kong’s Admin TLS certificate. This value can also be set using DECK_TLS_SERVER_NAME environment variable.
--tls-skip-verify
Disable verification of Kong’s Admin TLS certificate. This value can also be set using DECK_TLS_SKIP_VERIFY environment variable. (Default: false)
--verbose
Enable verbose logging levels Setting this value to 2 outputs all HTTP requests/responses between decK and Kong. (Default: 0)

See also

File subcommands: