corncob-cigar

A Leiningen plugin with miscellaneous utilities.

Leiningen sucked placidly at a cigar about the size of a corncob and for a few seconds gazed without answering at the agitated District Commissioner. Then he took the cigar from his lips, and leaned slightly forward. With his bristling grey hair, bulky nose, and lucid eyes, he had the look of an aging and shabby eagle.

Obtention

Add to the :plugins list (probably in your :user profile):

[com.gfredericks/corncob-cigar "0.1.7"]

Usage

`vcs-tag-no-sign`

NOTE: This is apparently supported by Leiningen as of 2.5.3.

This task is like the built-in lein vcs tag but it creates a simple tag named <project-name>-<version> with no PGP signature.

`gsub-version`

This task will update the version references to your project by doing basic string substitution on a set of files specified by the :gsub-version/files entry in the project. E.g., with

(defproject foo/bar "1.0.0"
  ...
  :gsub-version/files #{"README.md"})

running lein gsub-version will replace anything in README.md that looks like [foo/bar "SOME OTHER VERSION"] with [foo/bar "1.0.0"].

`deploy-fork`

A task for making releases of other people's libraries.

You'll need a :deploy-fork entry in your :user profile:

  :deploy-fork {:group-id-prefix "com.mydomain.forks"}

And then lein deploy-fork will package the project with a modified group-id and a version tagged with the current git commit sha, and deploy it. An optional repository argument can be added, same as lein deploy (e.g. lein deploy-fork clojars).

`time`

A task for timing a task. Different from timing a lein call from bash in that it excludes leiningen's overhead.

$ lein time do
Task ran for 0.004 seconds

`benchmark-task`

A task for running a task repeatedly, gathering statistics about how long it takes:

$ lein benchmark-task 10 version
Leiningen 2.5.0 on Java 1.7.0-u65 OpenJDK 64-Bit Server VM
Leiningen 2.5.0 on Java 1.7.0-u65 OpenJDK 64-Bit Server VM
Leiningen 2.5.0 on Java 1.7.0-u65 OpenJDK 64-Bit Server VM
Leiningen 2.5.0 on Java 1.7.0-u65 OpenJDK 64-Bit Server VM
Leiningen 2.5.0 on Java 1.7.0-u65 OpenJDK 64-Bit Server VM
Leiningen 2.5.0 on Java 1.7.0-u65 OpenJDK 64-Bit Server VM
Leiningen 2.5.0 on Java 1.7.0-u65 OpenJDK 64-Bit Server VM
Leiningen 2.5.0 on Java 1.7.0-u65 OpenJDK 64-Bit Server VM
Leiningen 2.5.0 on Java 1.7.0-u65 OpenJDK 64-Bit Server VM
Leiningen 2.5.0 on Java 1.7.0-u65 OpenJDK 64-Bit Server VM
Ran task 10 times, runtime was mean of 1.00ms, standard deviation of 1.10ms.