Cleanup

package.json

@@ -2,7 +2,7 @@
   "name": "@endeavorance/rundir",
   "type": "module",
   "module": "src/cli.ts",
-  "version": "0.1.0",
+  "version": "0.2.0",
   "bin": {
     "rundir": "build/cli.js"
   },

src/cli.ts

@@ -1,5 +1,4 @@
 import { existsSync } from "node:fs";
-import { homedir } from "node:os";
 import path from "node:path";
 import { parseArgs } from "node:util";
 import { $, Glob } from "bun";
@@ -20,13 +19,20 @@ class CLIError extends Error {
   }
 }
 
+class NoRundirError extends CLIError {
+  name = "NoRundirError";
+
+  constructor() {
+    super("No rundir found in current directory tree");
+  }
+}
+
 const TEMPLATE_FILE_PATH = process.env["RUNDIR_TEMPLATE"] ?? null;
 const DEFAULT_TEMPLATE = `
 #!/usr/bin/env bash
 # Description...
 `.trim();
 const VERSION = pkg.version;
-const RUNDIR_PATH = path.join(process.cwd(), ".run");
 const COMMENT_STARTERS = ["#", "//", "--"];
 const COMMANDS = ["ls", "help", "new", "create", "which", "x", "run"] as const;
 type Command = (typeof COMMANDS)[number];
@@ -52,19 +58,19 @@ function parseCommand(command: string): Command {
  * @param fromPath The path to start searching from
  * @returns The path to the rundir, or null if not found
  */
-function findNearestRundir(fromPath?: string): string | null {
+function getRundirPath(fromPath?: string): string {
   const currentDir = fromPath ?? process.cwd();
-  const potentialPath = path.join(currentDir, ".run");
+  const potentialPath = path.resolve(currentDir, ".run");
 
   if (currentDir === path.dirname(currentDir)) {
-    return null;
+    throw new NoRundirError();
   }
 
   if (existsSync(potentialPath)) {
     return potentialPath;
   }
 
-  return findNearestRundir(path.dirname(currentDir));
+  return getRundirPath(path.dirname(currentDir));
 }
 
 /**
@@ -73,14 +79,12 @@ function findNearestRundir(fromPath?: string): string | null {
  * @param name The name of the script
  * @returns The absolute path to the script
  */
-function makeScriptPath(name: string): string {
-  const rundir = findNearestRundir();
+function getScriptPath(name: string): string {
+  return path.resolve(getRundirPath(), name);
+}
 
-  if (!rundir) {
-    throw new CLIError("No rundir found in the current directory tree.");
-  }
-
-  return path.join(rundir, name);
+async function scriptExists(name: string): Promise<boolean> {
+  return Bun.file(getScriptPath(name)).exists();
 }
 
 /**
@@ -94,22 +98,23 @@ function makeScriptPath(name: string): string {
  * @param name The name of the script to find the path of
  */
 async function findScriptPath(name: string): Promise<string | null> {
-  let currentDir = process.cwd();
+  const currentRundir = getRundirPath();
 
-  while (currentDir !== path.dirname(currentDir)) {
-    const potentialPath = path.join(currentDir, ".run", name);
-    if (await Bun.file(potentialPath).exists()) {
-      return potentialPath;
-    }
-    currentDir = path.dirname(currentDir);
+  if (!currentRundir) {
+    throw new NoRundirError();
   }
 
-  const homeDirPath = path.join(homedir(), ".run", name);
-  if (await Bun.file(homeDirPath).exists()) {
-    return homeDirPath;
-  }
+  const expectedPath = path.resolve(currentRundir, name);
 
+  const checkFile = Bun.file(expectedPath);
+
+  const exists = await checkFile.exists();
+
+  if (!exists) {
     return null;
+  }
+
+  return expectedPath;
 }
 
 /**
@@ -177,8 +182,9 @@ async function readScriptData(scriptName: string): Promise<ScriptData> {
  */
 async function ls(scriptName?: string) {
   if (scriptName) {
-    const pathname = await findScriptPath(scriptName);
-    if (pathname === null) {
+    const pathname = getScriptPath(scriptName);
+    const exists = await scriptExists(pathname);
+    if (!exists) {
       throw new CLIError(`Script "${scriptName}" not found.`);
     }
 
@@ -186,7 +192,8 @@ async function ls(scriptName?: string) {
     return;
   }
 
-  const filesInDir = new Glob(`${RUNDIR_PATH}/*`).scan();
+  const currentRundir = getRundirPath();
+  const filesInDir = new Glob(`${currentRundir}/*`).scan();
   const scriptLines: string[] = [];
 
   for await (const file of filesInDir) {
@@ -199,6 +206,7 @@ async function ls(scriptName?: string) {
 
   const sorted = scriptLines.sort((a, b) => a.localeCompare(b));
 
+  console.log(chalk.dim(currentRundir));
   console.log(sorted.join("\n"));
 }
 
@@ -207,14 +215,7 @@ async function ls(scriptName?: string) {
  * @command
  */
 async function which() {
-  const nearest = findNearestRundir();
-
-  if (!nearest) {
-    console.error("No rundir found in the current directory tree.");
-    process.exit(1);
-  }
-
-  console.log(path.resolve(nearest));
+  console.log(getRundirPath());
 }
 
 /**
@@ -222,7 +223,7 @@ async function which() {
  * @command
  */
 async function newScript(name: string) {
-  const scriptPath = makeScriptPath(name);
+  const scriptPath = getScriptPath(name);
   const scriptFile = Bun.file(scriptPath);
   let template = DEFAULT_TEMPLATE;
 
@@ -243,7 +244,7 @@ async function newScript(name: string) {
 
   await Bun.write(scriptFile, template);
   await $`chmod +x ${scriptPath}`;
-  console.log(name);
+  console.log(scriptFile);
 }
 
 /**
@@ -258,7 +259,23 @@ async function runScript(name: string) {
     process.exit(1);
   }
 
-  await $`${scriptPath}`;
+  const rundir = path.dirname(scriptPath);
+  const cwd = path.resolve(rundir, "..");
+
+  const proc = Bun.spawn([scriptPath], {
+    cwd,
+    env: {
+      ...process.env,
+      RUNDIR_PATH: rundir,
+      RUNDIR_CWD: cwd,
+      RUNDIR_SCRIPT_PATH: scriptPath,
+    },
+    stdout: Bun.stdout,
+    stderr: Bun.stderr,
+    stdin: Bun.stdin,
+  });
+
+  await proc.exited;
 }
 
 /**