From 2f7e2e33e208a82e1beba300a847763e9f465829 Mon Sep 17 00:00:00 2001
From: Yanick Champoux <yanick@babyl.ca>
Date: Wed, 10 May 2023 10:28:23 -0400
Subject: [PATCH] LORD-5: add init command

---
 CHANGELOG.yml        | 27 ++++++++++++++++++++++++
 package.json         | 12 ++++++++++-
 src/changelord.js    | 18 ++++++++++++++++
 src/command/init.js  | 50 ++++++++++++++++++++++++++++++++++++++++++++
 src/command/print.js | 16 ++++++++++++++
 5 files changed, 122 insertions(+), 1 deletion(-)
 create mode 100644 CHANGELOG.yml
 create mode 100755 src/changelord.js
 create mode 100644 src/command/init.js
 create mode 100644 src/command/print.js

diff --git a/CHANGELOG.yml b/CHANGELOG.yml
new file mode 100644
index 0000000..2dd90d9
--- /dev/null
+++ b/CHANGELOG.yml
@@ -0,0 +1,27 @@
+project:
+  name: null
+  homepage: null
+  with_stats: true
+  ticket_url: null
+releases:
+  - version: NEXT
+    changes: []
+change_types:
+  - title: Features
+    level: minor
+    keywords:
+      - feat
+  - title: Bug fixes
+    level: patch
+    keywords:
+      - fix
+  - title: Package maintenance
+    level: patch
+    keywords:
+      - chore
+      - maint
+      - refactor
+  - title: Statistics
+    level: patch
+    keywords:
+      - stats
diff --git a/package.json b/package.json
index 66b03e7..3763c9e 100644
--- a/package.json
+++ b/package.json
@@ -2,7 +2,11 @@
   "name": "changelord",
   "version": "0.0.1",
   "description": "cli-based changelog manager",
-  "main": "dist/index.js",
+  "type": "module",
+  "main": "src/index.js",
+  "bin": {
+    "changelord": "./src/changelord.js"
+  },
   "scripts": {
     "test": "echo \"Error: no test specified\" && exit 1"
   },
@@ -12,6 +16,12 @@
   "author": "Yanick Champoux <yanick@babyl.ca> (http://techblog.babyl.ca/)",
   "license": "ISC",
   "dependencies": {
+    "consola": "^3.1.0",
+    "fs-extra": "^11.1.1",
+    "yaml": "^2.2.2",
     "yargs": "^17.7.2"
+  },
+  "devDependencies": {
+    "prettier": "^2.8.8"
   }
 }
diff --git a/src/changelord.js b/src/changelord.js
new file mode 100755
index 0000000..454a2c0
--- /dev/null
+++ b/src/changelord.js
@@ -0,0 +1,18 @@
+#!/usr/bin/env node
+
+import { hideBin } from 'yargs/helpers';
+import yargs from 'yargs';
+import { join } from 'path';
+
+import print from './command/print.js'
+import init from './command/init.js'
+
+yargs(hideBin(process.argv))
+    .default('source', join( process.cwd(), 'CHANGELOG.yml' ))
+    .describe('source', 'changelog source')
+    .command({
+        ...print,
+        command: '$0',
+    })
+    .command(init)
+    .command(print).help().parse();
diff --git a/src/command/init.js b/src/command/init.js
new file mode 100644
index 0000000..6db14b6
--- /dev/null
+++ b/src/command/init.js
@@ -0,0 +1,50 @@
+import fs from 'fs-extra';
+import { consola } from 'consola';
+import { stringify } from 'yaml';
+
+const change_types = [
+            { title: 'Features'  , level: 'minor', keywords: [ 'feat' ] } ,
+            { title : 'Bug fixes' , level : 'patch', keywords : [ 'fix' ]  },
+            { title : 'Package maintenance' , level : 'patch', keywords : [ 'chore', 'maint', 'refactor' ]  },
+            { title : 'Statistics' , level : 'patch', keywords : [ 'stats' ]  },
+        ];
+
+
+const base_changelog = {
+    project: {
+        name: null,
+        homepage: null,
+        with_stats: true,
+        ticket_url: null,
+    },
+    releases: [
+        { version: 'NEXT', changes: [] }
+    ],
+    change_types,
+};
+
+const handler = async (config) => {
+    if( await fs.pathExists(config.source) ) {
+        consola.error(`${config.source} already exist, aborting.`);
+        process.exit();
+    }
+
+    consola.start(`creating ${config.source}...`);
+
+   await fs.writeFile( config.source, stringify(base_changelog) );
+
+    consola.success('done!');
+
+};
+
+export default {
+    command: 'init',
+    desc :  'initialize new changelog source file',
+    builder: (yargs) => {
+        yargs.boolean('json')
+        .boolean('next')
+        .default('json',false)
+        .default('next',true);
+    },
+    handler,
+}
diff --git a/src/command/print.js b/src/command/print.js
new file mode 100644
index 0000000..f90ee01
--- /dev/null
+++ b/src/command/print.js
@@ -0,0 +1,16 @@
+
+const handler = (...args) => {
+    console.log('hi!',args);
+};
+
+export default {
+    command: 'print',
+    desc :  'render the changelog',
+    builder: (yargs) => {
+        yargs.boolean('json')
+        .boolean('next')
+        .default('json',false)
+        .default('next',true);
+    },
+    handler,
+}