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allow specifying project path in prompt

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This commit is contained in:
Aman Varshney
2025-03-07 23:35:49 +05:30
parent ff4e6aaa2f
commit 03571cac43
2 changed files with 41 additions and 16 deletions
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5
.changeset/eleven-pugs-obey.md Normal file
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@@ -0,0 +1,5 @@
---
"create-better-t-stack": patch
---
allow specifying project path in prompt

52
apps/cli/src/prompts/project-name.ts
View File

@@ -5,10 +5,12 @@ import pc from "picocolors";
import { DEFAULT_CONFIG } from "../constants";
const INVALID_CHARS = ["<", ">", ":", '"', "|", "?", "*"];
const MAX_LENGTH = 255;
function validateDirectoryName(name: string): string | undefined {
// Allow "." as it represents current directory
if (name === ".") return undefined;
if (!name) return "Project name cannot be empty";
if (name.length > MAX_LENGTH) {
return `Project name must be less than ${MAX_LENGTH} characters`;
@@ -30,21 +32,28 @@ function validateDirectoryName(name: string): string | undefined {
export async function getProjectName(initialName?: string): Promise<string> {
if (initialName) {
const finalDirName = path.basename(initialName);
const validationError = validateDirectoryName(finalDirName);
if (!validationError) {
const projectDir = path.resolve(process.cwd(), initialName);
if (
!fs.pathExistsSync(projectDir) ||
fs.readdirSync(projectDir).length === 0
) {
if (initialName === ".") {
const projectDir = process.cwd();
if (fs.readdirSync(projectDir).length === 0) {
return initialName;
}
} else {
const finalDirName = path.basename(initialName);
const validationError = validateDirectoryName(finalDirName);
if (!validationError) {
const projectDir = path.resolve(process.cwd(), initialName);
if (
!fs.pathExistsSync(projectDir) ||
fs.readdirSync(projectDir).length === 0
) {
return initialName;
}
}
}
}
let isValid = false;
let projectName = "";
let projectPath = "";
let defaultName = DEFAULT_CONFIG.projectName;
let counter = 1;
@@ -55,18 +64,29 @@ export async function getProjectName(initialName?: string): Promise<string> {
while (!isValid) {
const response = await text({
message: "What is your project named? (directory name or path)",
message:
"Enter your project name or path (relative to current directory)",
placeholder: defaultName,
initialValue: initialName,
defaultValue: defaultName,
validate: (value) => {
const nameToUse = value.trim() || defaultName;
const finalDirName = path.basename(nameToUse);
if (nameToUse === ".") {
const dirContents = fs.readdirSync(process.cwd());
if (dirContents.length > 0) {
return "Current directory is not empty. Please choose a different directory.";
}
isValid = true;
return undefined;
}
const projectDir = path.resolve(process.cwd(), nameToUse);
const finalDirName = path.basename(projectDir);
const validationError = validateDirectoryName(finalDirName);
if (validationError) return validationError;
const projectDir = path.resolve(process.cwd(), nameToUse);
if (!projectDir.startsWith(process.cwd())) {
return "Project path must be within current directory";
}
@@ -74,7 +94,7 @@ export async function getProjectName(initialName?: string): Promise<string> {
if (fs.pathExistsSync(projectDir)) {
const dirContents = fs.readdirSync(projectDir);
if (dirContents.length > 0) {
return `Directory "${nameToUse}" already exists and is not empty. Please choose a different name.`;
return `Directory "${nameToUse}" already exists and is not empty. Please choose a different name or path.`;
}
}
@@ -88,8 +108,8 @@ export async function getProjectName(initialName?: string): Promise<string> {
process.exit(0);
}
projectName = response || defaultName;
projectPath = response || defaultName;
}
return projectName;
return projectPath;
}