Implement git add

packages/git/src/subcommands/__exports__.js

@@ -17,12 +17,14 @@
  * along with this program.  If not, see <https://www.gnu.org/licenses/>.
  */
 // Generated by /tools/gen.js
+import module_add from './add.js'
 import module_help from './help.js'
 import module_init from './init.js'
 import module_status from './status.js'
 import module_version from './version.js'
 
 export default {
+    "add": module_add,
     "help": module_help,
     "init": module_init,
     "status": module_status,

packages/git/src/subcommands/add.js

@@ -0,0 +1,55 @@
+/*
+ * Copyright (C) 2024  Puter Technologies Inc.
+ *
+ * This file is part of Puter's Git client.
+ *
+ * Puter's Git client is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as published
+ * by the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ */
+import git from 'isomorphic-git';
+import path from 'path-browserify';
+import { ErrorCodes } from '@heyputer/puter-js-common/src/PosixError.js';
+import { find_repo_root } from '../git-helpers.js';
+
+export default {
+    name: 'add',
+    usage: 'git add [--] [<pathspec>...]',
+    description: 'Add file contents to the index.',
+    args: {
+        allowPositionals: true,
+        options: {
+        },
+    },
+    execute: async (ctx) => {
+        const { io, fs, env, args } = ctx;
+        const { stdout, stderr } = io;
+        const { options, positionals } = args;
+
+        const pathspecs = [...positionals];
+        if (pathspecs.length === 0) {
+            stdout('Nothing specified, nothing added.');
+            return;
+        }
+
+        const { repository_dir, git_dir } = await find_repo_root(fs, env.PWD);
+
+        await git.add({
+            fs,
+            dir: repository_dir,
+            gitdir: git_dir,
+            ignored: false,
+            filepath: pathspecs,
+            parallel: true,
+        });
+    }
+}