"""서버 로컬에서 Gitea push (HTTP 크기 제한 우회)"""
import paramiko, sys, os, subprocess
sys.stdout.reconfigure(encoding='utf-8', errors='replace')

# 서버에서 각 repo의 git clone을 생성하는 방식
# 서버의 /opt/repos/에 로컬 clone → Gitea에 push (localhost, 크기 제한 없음)

client = paramiko.SSHClient()
client.set_missing_host_key_policy(paramiko.AutoAddPolicy())
client.connect('101.79.17.164', username='root', password='1q2w3e!Q', timeout=30)
sftp = client.open_sftp()

def run(label, cmd, timeout=120):
    print(f'  [{label}]')
    _, o, e = client.exec_command(cmd, timeout=timeout)
    out = o.read().decode('utf-8', errors='replace').strip()
    err = e.read().decode('utf-8', errors='replace').strip()
    if out: print(f'    {out[:300]}')
    if err:
        bad = [l for l in err.splitlines() if not any(k in l.lower() for k in ['warn','hint','note'])]
        if bad: print(f'    ERR: {bad[-1]}')
    return out

# 서버에 /opt/repos 디렉토리 생성
run('mkdir repos', 'mkdir -p /opt/repos')

REPOS = {
    "zioinfo-web":       "zio/zioinfo-web",
    "guardia-itsm":      "zio/guardia-itsm",
    "guardia-manager":   "zio/guardia-manager",
    "guardia-messenger": "zio/guardia-messenger",
    "guardia-docs":      "zio/guardia-docs",
}

NEW_REPOS = ["guardia-manager", "guardia-messenger", "guardia-docs"]

# 신규 Gitea 저장소 생성
print('\n[Gitea 신규 저장소 생성]')
for name in NEW_REPOS:
    run(f'create {name}', f"""
    curl -sf -X DELETE 'http://localhost:3000/api/v1/repos/zio/{name}' \
      -u 'zio:Zio@Admin2026!' 2>/dev/null
    curl -sf -X POST 'http://localhost:3000/api/v1/user/repos' \
      -H 'Content-Type: application/json' \
      -u 'zio:Zio@Admin2026!' \
      -d '{{"name":"{name}","private":false,"auto_init":false}}' 2>/dev/null | \
      python3 -c "import sys,json; d=json.load(sys.stdin); print(d.get('full_name','created'))" 2>/dev/null
    """)

# 번들 파일 전송 + 서버에서 push
print('\n[번들 전송 + push]')
for local, gitea in REPOS.items():
    local_path = f"C:/GUARDiA/repos/{local}"
    bundle_path = f"C:/GUARDiA/repos/{local}.bundle"
    server_bundle = f"/opt/repos/{local}.bundle"

    print(f'\n  {local} → {gitea}')

    # 번들 생성 (더 작은 크기)
    print(f'    bundle 생성 중...')
    r = subprocess.run(['git', '-C', local_path, 'bundle', 'create',
                        bundle_path, '--all'],
                       capture_output=True, text=True, timeout=120)
    if r.returncode != 0:
        print(f'    bundle 실패: {r.stderr[:100]}')
        continue

    size = os.path.getsize(bundle_path) // (1024*1024)
    print(f'    bundle 크기: {size}MB')

    # 서버에 번들 전송
    print(f'    서버 전송 중...')
    sftp.put(bundle_path, server_bundle)
    print(f'    전송 완료')

    # 서버에서 bundle → Gitea push
    gitea_url = f"http://zio:Zio%40Admin2026%21@localhost:3000/{gitea}.git"
    run(f'push {local}', f"""
    rm -rf /tmp/{local}_tmp
    git clone {server_bundle} /tmp/{local}_tmp 2>/dev/null
    cd /tmp/{local}_tmp
    git remote set-url origin '{gitea_url}'
    git push origin main --force 2>&1 | tail -3
    rm -rf /tmp/{local}_tmp {server_bundle}
    echo "push done"
    """, timeout=180)

    # 로컬 번들 삭제
    os.remove(bundle_path)

sftp.close()
client.close()
print('\n=== 완료 ===')