common-cli.core — org.cyverse/common-cli 2.8.2

cli-options clj

(cli-options)

error-msg clj

(error-msg errors)

Returns the errors as a string.

exit clj

(exit status message)

Exits the program with status, printing off the message first.

handle-args clj

(handle-args settings args)

(handle-args {:keys [desc app-name group-id art-id] :as settings} args cli-opts)

Parses the arguments passed in and handles common functionality like --help and --version. Takes a map in the following format: {:desc Utility description :app-name The name of the Utility :group-id The maven/leiningen group ID :art-id The maven/leiningen artifact ID} args The unparsed args cli-options Function that returns the CLI definition} All of them are strings except for cli-options and args. The return value of (cli-options) must include definitions of --help and --version. Returns the map parsed out by tools.cli/parse-opts

usage clj

(usage desc app-name summary)

Returns a usage string. desc is the description of the app, util-name is the name of the utility, and summary should be the command-line summary returned by tools.cli/parse-opts.