CHANGELOG.md

@@ -2,6 +2,13 @@
 
 Generation of this changelog is based on commits
 
+## v1.3.0
+
+### Features
+
+- [755da3bb5] - **commands**: add ability to write a footer
+- [9311be80b] - **commands**: add commit message validation command (#4)
+
 ## v1.2.0
 
 ### Features

cspell.json

@@ -4,6 +4,8 @@
   "dictionaryDefinitions": [],
   "dictionaries": [],
   "words": [
+    "Acked",
+    "johndoe",
     "outro",
     "rczrc"
   ],

package.json

@@ -1,6 +1,6 @@
 {
     "name": "@resultium/rcz",
-    "version": "1.2.0",
+    "version": "1.3.0",
     "description": "Resultium commit standardization library, based on conventional commits",
     "main": "./dist/index.js",
     "bin": {

src/index.ts

@@ -33,7 +33,7 @@ const program = new Command();
 program
   .name("rcz")
   .description("Resultium commit standardization command-line interface")
-  .version("1.0.0");
+  .version("1.3.0");
 
 program
   .command("commit")
@@ -145,6 +145,15 @@ program
       process.exit(0);
     }
 
+    const footer = await text({
+      message: `Insert commit footer, can be left empty, e.g. Acked-by: @johndoe`,
+    });
+
+    if (isCancel(footer)) {
+      cancel("Commit creation cancelled");
+      process.exit(0);
+    }
+
     const isBreaking = await confirm({
       message: "Does this commit have breaking changes?",
       initialValue: false,
@@ -178,7 +187,7 @@ program
       scope ? `(${scope.toString()})` : ``
     }${isBreaking ? "!" : ""}: ${message.toString()}${
       resolvesIssue ? ` (${issue?.toString()})` : ``
-    }${body ? `\n\n${body}` : ``}`;
+    }${body ? `\n\n${body}` : ``}${footer ? `\n\n${footer}` : ``}`;
 
     if (stageAll) {
       await simpleGit()
@@ -407,4 +416,37 @@ program
       );
   });
 
+program
+  .command("validate")
+  .description("Validate whether a string fits given commit conventions")
+  .argument("[message]", "string for validation")
+  .action(async (string: string) => {
+    try {
+      const message = string || fs.readFileSync(0, "utf-8");
+
+      const config = await GetConfig();
+
+      // Regex for testing:
+      // /(build|feat|docs)(\((commands|changelog)\))?!?: .* ?(\(..*\))?((\n\n..*)?(\n\n..*)?)?/gm
+
+      const testRegex = new RegExp(
+        `(${
+          config?.types?.map((type) => type.value).join("|") ||
+          "feat|fix|build|ci|docs|perf|refactor"
+        })(\\((${
+          config?.scopes?.join("|") || "..*"
+        })\\))?!?: .* ?(\\(..*\\))?((\n\n..*)?(\n\n..*)?)?`,
+        "gm"
+      );
+
+      console.log(
+        testRegex.test(message)
+          ? "[rcz]: valid message"
+          : "[rcz]: invalid message"
+      );
+    } catch (err) {
+      console.log("[rcz]: no stdin found");
+    }
+  });
+
 program.parse();