• This command can be used to transform a local Container using a given Container transformer.


ern transformer-container



  • The local file system path to the directory containing the Container to transform.

  • Default If this option is not provided, the command will look for a Container in the default platform directory ~/.ern/containergen/out/[platform].

--platform/-p <android|ios>

  • Specify the native platform of the target Container to transform.

  • This option is required, there is no default.

--transformer/-t <transformer>

  • Specify the Container transformer to use (for ex build-config).

  • A semantic version for the transformer can be specified (for ex build-config@1.0.0 or build-config@^1.0.0).

  • It is also possible to pass a local file system path to a Container transformer package (only used for transformers development).

  • This option is required, there is no default.

--config/-c <config>

  • Extra configuration specific to the transformer used.

  • Some transformers might not need an extra configuration. Check the specific Container transformer documentation for reference.

  • The configuration is a json document.

  • Configuration can either be a json string or the path to a file holding the configuration.

ern create-container | Create a new Container (native or JavaScript only) locally to the workstation. [ern publish-container] | Publish a Container.

[ern publish-container]: ./

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