import pexpect, time

c = pexpect.spawn('ssh -q -o StrictHostKeyChecking=no root@210.16.161.214', encoding='utf-8', timeout=30)
c.expect('password:')
c.sendline('XHR521yhf')
c.expect('[$#]')

# Kill old script if still running
c.sendline('pkill -f deploy_velobase 2>/dev/null; echo KILLED')
c.expect('[$#]')
print('CLEANUP:', c.before.strip()[-200:])

# Start pnpm install in background (this takes time too)
c.sendline('cd /www/wwwroot/velobase-harness && nohup pnpm install --frozen-lockfile > /tmp/pnpm_install.log 2>&1 & echo PNPM_PID=$!')
c.expect('[$#]')
print('PNPM:', c.before.strip()[-200:])

# Start docker pull in background
c.sendline('nohup docker pull postgres:16 > /tmp/pg_pull.log 2>&1 & echo PG_PULL_PID=$!')
c.expect('[$#]')
print('PG_PULL:', c.before.strip()[-200:])

time.sleep(5)

# Check both
c.sendline('tail -5 /tmp/pnpm_install.log 2>/dev/null; echo "==="; tail -3 /tmp/pg_pull.log 2>/dev/null')
c.expect('[$#]')
print('PROGRESS:', c.before.strip()[-1000:])

c.sendline('exit')