Replace clone to shallow clone

source/2_Clone_Project.tsx

@@ -3,15 +3,15 @@ import { Box, Text } from 'ink';
 import Spinner from 'ink-spinner';
 import shell from 'shelljs';
 
-import Configuration from './3_Configuration';
+import DeleteInvalidFiles from './3_Delete_invalid_files';
 
-const REPO_URL = 'https://github.com/hyesungoh/comet-land' as const;
+const REPO_URL = 'https://github.com/hyesungoh/comet-land';
 
 export default function CloneProject() {
   const [isLoading, setIsLoading] = useState<boolean>(true);
 
   useEffect(() => {
-    shell.exec(`git clone ${REPO_URL}`, { silent: true }, () => {
+    shell.exec(`git clone ${REPO_URL} --depth=1`, { silent: true }, () => {
       setIsLoading(false);
     });
   }, []);
@@ -37,7 +37,7 @@ export default function CloneProject() {
         ✅ Clone the <Text color="blue">comet-land</Text>
       </Text>
 
-      <Configuration />
+      <DeleteInvalidFiles />
     </>
   );
 }

source/3_Delete_invalid_files.tsx

@@ -0,0 +1,37 @@
+import React, { useEffect, useState } from 'react';
+import { Box, Text } from 'ink';
+import Spinner from 'ink-spinner';
+import shell from 'shelljs';
+
+import Configuration from './4_Configuration';
+
+export default function DeleteInvalidFiles() {
+  const [isLoading, setIsLoading] = useState<boolean>(true);
+
+  useEffect(() => {
+    shell.exec('rm -rf ./comet-land/.git', { silent: true }, () => {
+      setIsLoading(false);
+    });
+  }, []);
+
+  if (isLoading)
+    return (
+      <Box>
+        <Box marginRight={1}>
+          <Text color="green">
+            <Spinner />
+          </Text>
+        </Box>
+
+        <Text>Deleting invalid files...</Text>
+      </Box>
+    );
+
+  return (
+    <>
+      <Text>✅ Deleted invalid files</Text>
+
+      <Configuration />
+    </>
+  );
+}

source/3_Configuration.tsx → source/4_Configuration.tsx

@@ -3,7 +3,7 @@ import fs from 'fs';
 import { Box, Text } from 'ink';
 import TextInput from 'ink-text-input';
 
-import MoreInformation from './4_More_Information';
+import MoreInformation from './5_More_Information';
 
 const DIRNAME = process.cwd() + '/comet-land';