refactor: remove generating keypair

server/src/utils/crypto.ts

@@ -1,39 +0,0 @@
-import fs from 'fs'
-import path from 'path'
-import ssh2 from 'ssh2'
-
-const {
-  utils: { generateKeyPairSync },
-} = ssh2
-
-type KeyPair = {
-  privateKey: string
-  publicKey: string
-}
-
-export function loadOrCreateKeyPair(privateKeyPath: string): KeyPair {
-  const publicKeyPath = `${privateKeyPath}.pub`
-  if (fs.existsSync(privateKeyPath) && fs.existsSync(publicKeyPath)) {
-    const privateKey = fs.readFileSync(privateKeyPath, 'utf8')
-    const publicKey = fs.readFileSync(publicKeyPath, 'utf8')
-    return { privateKey, publicKey }
-  }
-  const dir = path.dirname(privateKeyPath)
-  if (!fs.existsSync(dir)) {
-    fs.mkdirSync(dir, { recursive: true })
-  }
-  const keyPair = generateKeyPair()
-  fs.writeFileSync(privateKeyPath, keyPair.privateKey, {
-    mode: 0o600,
-  })
-  fs.writeFileSync(publicKeyPath, keyPair.publicKey, {
-    mode: 0o600,
-  })
-  return keyPair
-}
-
-export function generateKeyPair(): KeyPair {
-  const { private: privateKey, public: publicKey } =
-    generateKeyPairSync('ed25519')
-  return { privateKey, publicKey }
-}