changelog_from_git_commits

Collect git commit messages into a changelog

By default, messages will be collected back to the last tag, but the range can be controlled

changelog_from_git_commits
Supported platforms ios, android, mac
Author @mfurtak, @asfalcone, @SiarheiFedartsou, @allewun
Returns Returns a String containing your formatted git commits

2 Examples

changelog_from_git_commits
changelog_from_git_commits(
  between: ["7b092b3", "HEAD"],  # Optional, lets you specify a revision/tag range between which to collect commit info
  pretty: "- (%ae) %s",# Optional, lets you provide a custom format to apply to each commit when generating the changelog text
  date_format: "short",# Optional, lets you provide an additional date format to dates within the pretty-formatted string
  match_lightweight_tag: false,  # Optional, lets you ignore lightweight (non-annotated) tags when searching for the last tag
  merge_commit_filtering: "exclude_merges" # Optional, lets you filter out merge commits
)

Parameters

Key Description Default
between Array containing two Git revision values between which to collect messages, you mustn't use it with :commits_count key at the same time
commits_count Number of commits to include in changelog, you mustn't use it with :between key at the same time
path Path of the git repository ./
pretty The format applied to each commit while generating the collected value %B
date_format The date format applied to each commit while generating the collected value
ancestry_path Whether or not to use ancestry-path param false
tag_match_pattern A glob(7) pattern to match against when finding the last git tag
match_lightweight_tag Whether or not to match a lightweight tag when searching for the last one true
quiet Whether or not to disable changelog output false
include_merges DEPRECATED! Use :merge_commit_filtering instead - Whether or not to include any commits that are merges
merge_commit_filtering Controls inclusion of merge commits when collecting the changelog. Valid values: :include_merges, :exclude_merges, :only_include_merges include_merges

* = default value is dependent on the user's system


Documentation

To show the documentation in your terminal, run

fastlane action changelog_from_git_commits

CLI

It is recommended to add the above action into your Fastfile, however sometimes you might want to run one-offs. To do so, you can run the following command from your terminal

fastlane run changelog_from_git_commits

To pass parameters, make use of the : symbol, for example

fastlane run changelog_from_git_commits parameter1:"value1" parameter2:"value2"

It's important to note that the CLI supports primitive types like integers, floats, booleans, and strings. Arrays can be passed as a comma delimited string (e.g. param:"1,2,3"). Hashes are not currently supported.

It is recommended to add all fastlane actions you use to your Fastfile.


Source code

This action, just like the rest of fastlane, is fully open source, view the source code on GitHub


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