Create builder image
A builder is an image that bundles all the bits and information on how to build your apps, such as buildpacks, an implementation of the lifecycle, and a build-time environment that pack uses when executing the lifecycle. When building an app, you can use community builders; you can see our suggestions by running
pack builders suggest
Creating a custom builder allows you to control what buildpacks are used and what image apps are based on. For more on how to create a builder, see: https://buildpacks.io/docs/operator-guide/create-a-builder/.
pack builder create <image-name> --config <builder-config-path> [flags]
pack builder create my-builder:bionic --config ./builder.toml
-c, --config string Path to builder TOML file (required) -h, --help Help for 'create' --publish Publish to registry --pull-policy string Pull policy to use. Accepted values are always, never, and if-not-present. The default is always
--no-color Disable color output -q, --quiet Show less output --timestamps Enable timestamps in output -v, --verbose Show more output