From 5319fb3417a830042e7bc220fe283046923da349 Mon Sep 17 00:00:00 2001
From: Dominik Nakamura <dnaka91@gmail.com>
Date: Tue, 12 Sep 2023 19:32:44 +0900
Subject: [PATCH] doc: generate more stylish changelog

---
 cliff.toml | 92 ++++++++++++++++++++++++++++++++++--------------------
 1 file changed, 59 insertions(+), 33 deletions(-)

diff --git a/cliff.toml b/cliff.toml
index 14c7b36..d688015 100644
--- a/cliff.toml
+++ b/cliff.toml
@@ -1,30 +1,55 @@
-# git-cliff ~ default configuration file
-# https://git-cliff.org/docs/configuration
-#
-# Lines starting with "#" are comments.
-# Configuration options are organized into tables and keys.
-# See documentation for more information on available options.
+# configuration file for git-cliff
+# see https://github.com/orhun/git-cliff#configuration-file
 
 [changelog]
 # changelog header
 header = """
-# Changelog\n
-All notable changes to this project will be documented in this file.\n
+# Changelog
+
+All notable changes to this project will be documented in this file.
+
+<!-- markdownlint-disable no-duplicate-header -->
+<!-- markdownlint-disable no-trailing-spaces -->
+
 """
 # template for the changelog body
-# https://tera.netlify.app/docs
+# https://keats.github.io/tera/docs/#introduction
 body = """
-{% if version %}\
-    ## [{{ version | trim_start_matches(pat="v") }}] - {{ timestamp | date(format="%Y-%m-%d") }}
-{% else %}\
-    ## [unreleased]
-{% endif %}\
+{% if version -%}
+    {% if previous.version -%}
+        {% set url = "<REPO>/compare/" ~ previous.version ~ "..." ~ version %}
+    {% else -%}
+        {% set url = "<REPO>/releases/tag/" ~ version %}
+    {% endif -%}
+    ## [{{ version | trim_start_matches(pat="v") }}]({{ url }}) - {{ timestamp | date(format="%Y-%m-%d") }}
+{% else -%}
+    ## Unreleased
+{% endif -%}
+
+{% macro commit(commit) -%}
+{% set id = commit.id | truncate(length=7, end="") -%}
+{% set url = "<REPO>/commit/" ~ commit.id -%}
+
+- {% if commit.breaking %}[**breaking**] {% endif -%}
+  {% if commit.scope %}_{{ commit.scope }}_: {% endif -%}
+  {{ commit.message | upper_first }} ([{{ id }}]({{ url }}))
+    {%- if commit.body %}
+    {{ commit.body | indent(prefix="  > ", first=true, blank=true) }}
+    {%- endif -%}
+{% endmacro -%}
+
 {% for group, commits in commits | group_by(attribute="group") %}
     ### {{ group | upper_first }}
-    {% for commit in commits %}
-        - {% if commit.breaking %}[**breaking**] {% endif %}{{ commit.message | upper_first }}\
-    {% endfor %}
-{% endfor %}\n
+
+    {% for commit in commits | filter(attribute="scope") | sort(attribute="scope") -%}
+        {{ self::commit(commit=commit) }}
+    {% endfor -%}
+    {% for commit in commits -%}
+        {% if not commit.scope -%}
+            {{ self::commit(commit=commit) }}
+        {% endif -%}
+    {% endfor -%}
+{% endfor %}
 """
 # remove the leading and trailing whitespace from the template
 trim = true
@@ -34,8 +59,9 @@ footer = """
 """
 # postprocessors
 postprocessors = [
-    { pattern = '<REPO>', replace = "https://github.com/dnaka91/stef" }, # replace repository URL
+    { pattern = '<REPO>', replace = "https://github.com/dnaka91/wazzup" }, # replace repository URL
 ]
+
 [git]
 # parse the commits based on https://www.conventionalcommits.org
 conventional_commits = true
@@ -49,20 +75,20 @@ commit_preprocessors = [
 ]
 # regex for parsing and grouping commits
 commit_parsers = [
-    { message = "^feat", group = "Features" },
-    { message = "^fix", group = "Bug Fixes" },
-    { message = "^doc", group = "Documentation" },
-    { message = "^perf", group = "Performance" },
-    { message = "^refactor", group = "Refactor" },
-    { message = "^style", group = "Styling" },
-    { message = "^test", group = "Testing" },
-    { message = "^chore\\(release\\): prepare for", skip = true },
-    { message = "^chore\\(deps\\)", skip = true },
-    { message = "^chore\\(pr\\)", skip = true },
-    { message = "^chore\\(pull\\)", skip = true },
-    { message = "^chore|ci", group = "Miscellaneous Tasks" },
-    { body = ".*security", group = "Security" },
-    { message = "^revert", group = "Revert" },
+    { message = "^feat", group = "<!-- 0 -->⛰️ Features" },
+    { message = "^fix", group = "<!-- 1 -->🐛 Bug Fixes" },
+    { message = "^doc", group = "<!-- 2 -->📚 Documentation" },
+    { message = "^perf", group = "<!-- 3 -->⚡ Performance" },
+    { message = "^refactor", group = "<!-- 4 -->🚜 Refactor" },
+    { message = "^style", group = "<!-- 5 -->🎨 Styling" },
+    { message = "^test", group = "<!-- 6 -->🧪 Testing" },
+    { message = '^chore\(release\): [pP]repare for', skip = true },
+    { message = '^chore\(deps\)', skip = true },
+    { message = '^chore\(pr\)', skip = true },
+    { message = '^chore\(pull\)', skip = true },
+    { message = "^chore|ci", group = "<!-- 7 -->⚙️ Miscellaneous Tasks" },
+    { body = ".*security", group = "<!-- 8 -->🛡️ Security" },
+    { message = "^revert", group = "<!-- 9 -->◀️ Revert" },
 ]
 # protect breaking changes from being skipped due to matching a skipping commit_parser
 protect_breaking_commits = false