dekun
81 lines
2.7 KiB
Python
81 lines
2.7 KiB
Python
#!/usr/bin/env python3
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"""从本机 SSH 触发服务器一键更新（服务器内 git pull，不 scp 代码）。
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环境变量（可选）:
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DEPLOY_HOST 默认 47.236.184.99
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DEPLOY_USER 默认 root
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DEPLOY_PASS 服务器密码
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DEPLOY_ROOT 默认 /opt/eth_hedge_sim
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REPO_URL 默认 https://git.bz121.com/dekun/eth_hedge_sim.git
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"""
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from __future__ import annotations
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import os
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import sys
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HOST = os.environ.get("DEPLOY_HOST", "47.236.184.99")
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USER = os.environ.get("DEPLOY_USER", "root")
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PASSWORD = os.environ.get("DEPLOY_PASS", "")
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ROOT = os.environ.get("DEPLOY_ROOT", "/opt/eth_hedge_sim")
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REPO = os.environ.get("REPO_URL", "https://git.bz121.com/dekun/eth_hedge_sim.git")
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def main() -> int:
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if not PASSWORD:
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print("Set DEPLOY_PASS env var (do not commit password).", file=sys.stderr)
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return 2
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try:
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import paramiko
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except ImportError:
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print("pip install paramiko", file=sys.stderr)
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return 2
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remote = f"""
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set -euo pipefail
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export DEBIAN_FRONTEND=noninteractive
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if ! command -v git >/dev/null; then apt-get update -y && apt-get install -y git; fi
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if ! command -v python3 >/dev/null; then apt-get update -y && apt-get install -y python3 python3-venv python3-pip; fi
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if ! command -v node >/dev/null; then
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curl -fsSL https://deb.nodesource.com/setup_20.x | bash -
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apt-get install -y nodejs
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fi
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if [[ ! -d '{ROOT}/.git' ]]; then
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mkdir -p /opt
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git clone '{REPO}' '{ROOT}'
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fi
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bash '{ROOT}/deploy/pull_and_restart.sh'
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curl -fsS http://127.0.0.1:5155/health || true
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"""
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client = paramiko.SSHClient()
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client.set_missing_host_key_policy(paramiko.AutoAddPolicy())
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print(f"connecting {USER}@{HOST} ...")
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client.connect(HOST, username=USER, password=PASSWORD, timeout=30)
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print("running remote bootstrap/pull ...")
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stdin, stdout, stderr = client.exec_command(remote, get_pty=True)
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while True:
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chunk = stdout.read(1024)
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if not chunk:
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break
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text = chunk.decode("utf-8", errors="replace") if isinstance(chunk, bytes) else chunk
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try:
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print(text, end="", flush=True)
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except UnicodeEncodeError:
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print(text.encode("ascii", errors="replace").decode("ascii"), end="", flush=True)
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err_raw = stderr.read()
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err = err_raw.decode("utf-8", errors="replace") if isinstance(err_raw, bytes) else err_raw
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code = stdout.channel.recv_exit_status()
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if err:
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try:
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print(err, file=sys.stderr)
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except UnicodeEncodeError:
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print(err.encode("ascii", errors="replace").decode("ascii"), file=sys.stderr)
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client.close()
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print(f"exit={code}")
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return code
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if __name__ == "__main__":
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raise SystemExit(main())
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