pallet.script-builder — dda/pallet 0.9.1

Build scripts with prologues, epilogues, etc, and command lines for running them in different environments

build-code clj

(build-code session
            {:keys [default-script-prefix script-context script-dir script-env
                    script-env-fwd script-prefix sudo-user]
             :as action}
            &
            args)

Builds a code map, describing the command to execute a script.

build-script clj

(build-script {:keys [language version interpreter interpreter-args]
               :or {language :bash}
               :as options}
              script
              {:keys [script-dir script-trace script-hash]
               :or {script-hash true}
               :as action})

Builds a script. The script is wrapped in a shell script to set up the working directory (and possibly environment variables in the future).

epilog clj

interpreter clj multimethod

The interprester used to run a script.

normalise-sudo-options clj

(normalise-sudo-options user action)

Ensure that a :sudo-user specified in the action trumps a :no-sudo specified in the admin user.

prefix clj multimethod

The executable used to prefix the interpreter (eg. sudo, chroot, etc).

prolog clj

(prolog)

sudo-cmd-for clj

(sudo-cmd-for {:keys [no-sudo password sudo-user sudo-password username]
               :as user})

Construct a sudo command prefix for the specified user.