"""최종 push - git fetch refspec 수정"""
import paramiko, sys, os, subprocess
sys.stdout.reconfigure(encoding='utf-8', errors='replace')

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()

GITEA_AUTH_URL = 'zio:Zio%40Admin2026%21'

def run(label, cmd, timeout=300):
    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[-200:]}')
    if err:
        bad = [l for l in err.splitlines() if not any(k in l.lower() for k in ['warn','hint','cloning','into','updating','%','done'])]
        if bad: print(f'    ERR: {bad[-1]}')
    return out

# 아직 push 안된 repos
REPOS = {
    "zioinfo-web":     "zio/zioinfo-web",
    "guardia-itsm":    "zio/guardia-itsm",
    "guardia-manager": "zio/guardia-manager",
    "guardia-docs":    "zio/guardia-docs",
}

for local, gitea in REPOS.items():
    local_path = f"C:/GUARDiA/repos/{local}"
    bundle_path = f"C:/GUARDiA/repos/{local}.bundle"
    server_bundle = f"/tmp/{local}.bundle"
    name = gitea.split('/')[1]

    print(f'\n  {local} → {gitea}')

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

    size_mb = os.path.getsize(bundle_path) // (1024*1024)
    print(f'    bundle: {size_mb}MB')
    sftp.put(bundle_path, server_bundle)
    os.remove(bundle_path)

    gitea_url = f"http://{GITEA_AUTH_URL}@127.0.0.1:9003/{gitea}.git"
    run(f'push {local}', f"""
    rm -rf /tmp/{name}_w
    mkdir /tmp/{name}_w
    cd /tmp/{name}_w
    git init -b main

    # refspec 명시하여 fetch
    git fetch {server_bundle} refs/heads/main:refs/heads/main 2>&1 | head -3
    git checkout main 2>/dev/null

    HASH=$(git log --oneline -1 2>/dev/null)
    echo "HEAD: $HASH"

    git remote add origin '{gitea_url}'
    git push origin main --force 2>&1 | tail -3
    rm -rf /tmp/{name}_w {server_bundle}
    echo "완료"
    """)

# 최종 확인
run('최종 저장소 크기', """
curl -sf 'http://127.0.0.1:9003/api/v1/repos/search?limit=20' \
  -u 'zio:Zio@Admin2026!' 2>/dev/null | \
  python3 -c "
import sys,json
data = json.load(sys.stdin).get('data',[])
for r in data:
    print(f'  {r[\"full_name\"]:35s} {r.get(\"size\",0):8d} KB')
"
""")

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