feat: configure dedicated bot SSH key and non-interactive SSH for git operations.

docker-compose.prod.yml

@@ -59,8 +59,7 @@ services:
       # Project directory - allows git pull and rebuild
       - .:/app/deploy
       # SSH Keys for git authentication
-      - ~/.ssh/id_rsa:/home/bun/.ssh/id_rsa:ro
-      - ~/.ssh/id_ed25519:/home/bun/.ssh/id_ed25519:ro
+      - ~/.ssh/aurora_bot_key:/home/bun/.ssh/id_ed25519:ro
       - ~/.ssh/known_hosts:/home/bun/.ssh/known_hosts:ro
     working_dir: /app
     environment:

shared/modules/admin/update.service.ts

@@ -26,7 +26,11 @@ async function execWithTimeout(
     return new Promise((resolve, reject) => {
         const child = exec(cmd, {
             cwd: options.cwd,
-            env: { ...process.env, GIT_TERMINAL_PROMPT: "0" }
+            env: {
+                ...process.env,
+                GIT_TERMINAL_PROMPT: "0",
+                GIT_SSH_COMMAND: "ssh -o BatchMode=yes"
+            }
         }, (error: ExecException | null, stdout: string, stderr: string) => {
             if (error) {
                 reject(error);