chore: add changelog (#199)

Signed-off-by: Wenxuan Zhang <wenxuangm@gmail.com>

.github/workflows/release.yml

@@ -0,0 +1,39 @@
+name: Release
+
+on:
+  push:
+    tags:
+      - "v*.*.*"
+
+jobs:
+  changelog:
+    name: Generate and publish changelog
+    runs-on: ubuntu-latest
+    permissions:
+      contents: write
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v4
+        with:
+          fetch-depth: 0
+
+      - name: Generate a changelog
+        uses: orhun/git-cliff-action@v3
+        id: git-cliff
+        with:
+          config: cliff.toml
+          args: -v --latest --strip header
+        env:
+          OUTPUT: CHANGES.md
+          GITHUB_REPO: ${{ github.repository }}
+
+      - name: Polish changelog
+        shell: bash
+        run: sed -i '1,2d' CHANGES.md
+
+      - name: Upload the changelog
+        uses: ncipollo/release-action@v1
+        with:
+          # draft: true
+          allowUpdates: true
+          bodyFile: CHANGES.md

cliff.toml

@@ -0,0 +1,106 @@
+# git-cliff ~ 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.
+
+[changelog]
+# changelog header
+header = """
+"""
+# template for the changelog body
+# https://keats.github.io/tera/docs/#introduction
+body = """
+{%- macro remote_url() -%}
+  https://github.com/{{ remote.github.owner }}/{{ remote.github.repo }}
+{%- endmacro -%}
+
+{% macro print_commit(commit) -%}
+    - {% if commit.scope %}*({{ commit.scope }})* {% endif %}\
+        {% if commit.breaking %}[**breaking**] {% endif %}\
+        {{ commit.message | upper_first }} - \
+        ([{{ commit.id | truncate(length=7, end="") }}]({{ self::remote_url() }}/commit/{{ commit.id }}))\
+{% endmacro -%}
+
+{% if version %}\
+    {% if previous.version %}\
+        ## [{{ version | trim_start_matches(pat="v") }}]\
+          ({{ self::remote_url() }}/compare/{{ previous.version }}..{{ version }}) ({{ timestamp | date(format="%Y-%m-%d") }})
+    {% else %}\
+        ## [{{ version | trim_start_matches(pat="v") }}] - {{ timestamp | date(format="%Y-%m-%d") }}
+    {% endif %}\
+{% else %}\
+    ## [unreleased]
+{% endif %}\
+
+{% for group, commits in commits | group_by(attribute="group") %}
+    ### {{ group | striptags | trim | upper_first }}
+    {% for commit in commits
+    | filter(attribute="scope")
+    | sort(attribute="scope") %}
+        {{ self::print_commit(commit=commit) }}
+    {%- endfor -%}
+    {% raw %}\n{% endraw %}\
+    {%- for commit in commits %}
+        {%- if not commit.scope -%}
+            {{ self::print_commit(commit=commit) }}
+        {% endif -%}
+    {% endfor -%}
+{% endfor %}\n
+"""
+# template for the changelog footer
+footer = """
+<!-- generated by git-cliff -->
+"""
+# remove the leading and trailing whitespace from the templates
+trim = true
+# postprocessors
+postprocessors = [
+    { pattern = '<REPO>', replace = "https://github.com/wfxr/csview" }, # replace repository URL
+]
+
+[git]
+# parse the commits based on https://www.conventionalcommits.org
+conventional_commits = true
+# filter out the commits that are not conventional
+filter_unconventional = true
+# process each line of a commit as an individual commit
+split_commits = false
+# regex for preprocessing the commit messages
+commit_preprocessors = [
+    { pattern = ' (#[0-9]+)', replace = '(${1})' },
+    { pattern = '\((\w+\s)?#([0-9]+)\)', replace = "([#${2}](<REPO>/issues/${2}))" },
+]
+# regex for parsing and grouping commits
+commit_parsers = [
+    { message = "^feat", group = "<!-- 0 -->🚀 Features" },
+    { message = "^fix", group = "<!-- 1 -->🐛 Bug Fixes" },
+    { message = "^doc", group = "<!-- 3 -->📚 Documentation" },
+    { message = "^perf", group = "<!-- 4 -->⚡ Performance" },
+    { message = "^refactor\\(clippy\\)", skip = true },
+    { message = "^refactor", group = "<!-- 2 -->🚜 Refactor" },
+    { message = "^style", group = "<!-- 5 -->🎨 Styling" },
+    { message = "^test", group = "<!-- 6 -->🧪 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 = "<!-- 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
+# filter out the commits that are not matched by commit parsers
+filter_commits = false
+# regex for matching git tags
+tag_pattern = "v[0-9].*"
+# regex for skipping tags
+skip_tags = "beta|alpha"
+# regex for ignoring tags
+ignore_tags = "rc|v2.1.0|v2.1.1"
+# sort the tags topologically
+topo_order = false
+# sort the commits inside sections by oldest/newest order
+sort_commits = "newest"

release.toml

@@ -0,0 +1,7 @@
+allow-branch = ["main"]
+pre-release-replacements = [
+    { file = "README.md", search = "rlt = .*", replace = "{{crate_name}} = \"{{version}}\"" },
+]
+pre-release-hook = ["git", "cliff", "-o", "CHANGELOG.md", "--tag", "{{version}}" ]
+pre-release-commit-message = "chore: release {{crate_name}} version {{version}}"
+tag-message = "chore: release {{crate_name}} version {{version}}"