ci: add conventional commit support ref: NOISSUE

.gitea/conventional_commits/generate-version.sh

@@ -0,0 +1,95 @@
+#!/bin/bash
+
+# Rules for generating semantic versioning
+# major: breaking change
+# minor: feat, style
+# patch: build, fix, perf, refactor, revert
+
+GENERATE_VERSION=$1
+echo "Generate version: $GENERATE_VERSION"
+
+PREVENT_REMOVE_FILE=$2
+TEMP_FILE_PATH=.gitea/conventional_commits/tmp
+
+LAST_TAG=$(git describe --tags --abbrev=0 --always)
+echo "Last tag: #$LAST_TAG#"
+PATTERN="^[0-9]+\.[0-9]+\.[0-9]+$"
+
+increment_version() {
+    local version=$1
+    local increment=$2
+    local major=$(echo $version | cut -d. -f1)
+    local minor=$(echo $version | cut -d. -f2)
+    local patch=$(echo $version | cut -d. -f3)
+
+    if [ "$increment" == "major" ]; then
+        major=$((major + 1))
+        minor=0
+        patch=0
+    elif [ "$increment" == "minor" ]; then
+        minor=$((minor + 1))
+        patch=0
+    elif [ "$increment" == "patch" ]; then
+        patch=$((patch + 1))
+    fi
+
+    echo "${major}.${minor}.${patch}"
+}
+
+create_file() {
+    local with_range=$1
+    if [ -s $TEMP_FILE_PATH/messages.txt ]; then
+        return 1
+    fi
+    if [ "$with_range" == "true" ]; then
+        git log $LAST_TAG..HEAD --no-decorate --pretty=format:"%s" > $TEMP_FILE_PATH/messages.txt
+    else
+        git log --no-decorate --pretty=format:"%s" > $TEMP_FILE_PATH/messages.txt
+    fi
+}
+
+get_commit_range() {
+    if [[ $LAST_TAG =~ $PATTERN ]]; then
+        create_file true
+    else
+        create_file
+        LAST_TAG="0.0.0"
+    fi
+    echo " " >> $TEMP_FILE_PATH/messages.txt
+}
+
+start() {
+    mkdir -p $TEMP_FILE_PATH
+    get_commit_range
+    new_version=$LAST_TAG
+    increment_type=""
+
+    while read message; do
+        if [[ $message =~ (([a-z]+)(\(.+\))?\!:)|(BREAKING CHANGE:) ]]; then
+            increment_type="major"
+            break
+        elif [[ $message =~ (^(feat|style)(\(.+\))?:) ]]; then
+            if [ -z "$increment_type" ] || [ "$increment_type" == "patch" ]; then
+                increment_type="minor"
+            fi
+        elif [[ $message =~ ^((fix|build|perf|refactor|revert)(\(.+\))?:) ]]; then
+            if [ -z "$increment_type" ]; then
+                increment_type="patch"
+            fi
+        fi
+    done < $TEMP_FILE_PATH/messages.txt
+
+    if [ -n "$increment_type" ]; then
+        new_version=$(increment_version $LAST_TAG $increment_type)
+        echo "New version: $new_version"
+        push_newversion $new_version
+    else
+        echo "No changes requiring a version increment."
+    fi
+}
+
+start
+
+if [ -z "$PREVENT_REMOVE_FILE" ]; then
+    rm -f $TEMP_FILE_PATH/messages.txt
+fi