fix: use own, newly created directory

Closes #129

src/index.ts

@@ -5,22 +5,33 @@ import path from 'node:path'
 import { findRelease } from './release'
 import { checkerName, version } from './shared'
 
+const WORKING_DIR = path.join(process.env.HOME ?? "/tmp", 'editorconfig-checker')
+
 async function main() {
   info(`Find '${version}' release`)
   const release = await findRelease(version)
+
   info(`Downloading '${release.name}'`)
   const archivePath = await downloadTool(release.browser_download_url)
+
+  info(`Create '${WORKING_DIR}' directory`)
+  await fs.mkdir(path.join(WORKING_DIR), { recursive: true })
+
+
   info(`Extracting '${release.name}'`)
-  const extractedPath = await extractTar(archivePath, process.env.HOME)
+  const extractedPath = await extractTar(archivePath, WORKING_DIR)
   const cwd = path.join(extractedPath, 'bin')
+
   const [name] = await fs.readdir(cwd)
   const renamedName = path.format({
     name: checkerName,
     ext: path.extname(name),
   })
+
   info(`Rename '${name}' to '${renamedName}'`)
   await fs.chmod(path.join(cwd, name), 0o755)
   await fs.rename(path.join(cwd, name), path.join(cwd, renamedName))
+
   info('Add to PATH')
   addPath(cwd)
 }