dots.ocr/zhch/setup_remote_copilot.sh

#!/bin/bash

# 本地网络代理端口（如果有的话）
LOCAL_PROXY_PORT=7890
REMOTE_FORWARD_PORT=7281
REMOTE_HOST="10.192.72.11"
REMOTE_USER="ubuntu"

echo "Setting up GitHub Copilot connectivity for remote development..."

# 1. 检查本地代理是否可用
if curl -s --proxy http://localhost:$LOCAL_PROXY_PORT --connect-timeout 5 http://www.google.com > /dev/null; then
    echo "✓ Local proxy detected on port $LOCAL_PROXY_PORT"
    PROXY_TARGET="localhost:$LOCAL_PROXY_PORT"
else
    echo "ℹ No local proxy detected, using direct connection"
    PROXY_TARGET="0.0.0.0:80"
fi

# 2. 建立 SSH 连接with端口转发, 启动 SSH 连接with双向端口转发
echo "🔗 Establishing SSH connection with port forwarding..."
echo "   Local :8082 -> Remote :8101 (vLLM service)"
echo "   Remote:$REMOTE_FORWARD_PORT -> Local :$LOCAL_PROXY_PORT (GitHub Copilot)"

ssh -o "ExitOnForwardFailure=yes" \
    -o "ServerAliveInterval=60" \
    -o "ServerAliveCountMax=3" \
    -L 8111:localhost:8101 \
    -R $REMOTE_FORWARD_PORT:$PROXY_TARGET \
    $REMOTE_USER@$REMOTE_HOST \
    "
    # 在远程服务器上执行的命令
    echo 'Configuring remote environment...'
    
    # 设置代理环境变量
    export http_proxy=http://localhost:$REMOTE_FORWARD_PORT
    export https_proxy=http://localhost:$REMOTE_FORWARD_PORT
    export HTTP_PROXY=http://localhost:$REMOTE_FORWARD_PORT
    export HTTPS_PROXY=http://localhost:$REMOTE_FORWARD_PORT
    
    # 更新 VSCode 服务器配置
#     mkdir -p ~/.vscode-server/data/Machine
#     cat > ~/.vscode-server/data/Machine/settings.json << EOF
# {
#     \"http.proxy\": \"http://localhost:$REMOTE_FORWARD_PORT\",
#     \"http.proxySupport\": \"on\",
#     \"http.proxyAuthorization\": null,
#     \"github.copilot.enable\": {
#         \"*\": true,
#         \"yaml\": true,
#         \"plaintext\": true,
#         \"markdown\": true
#     },
#     \"github.copilot.advanced\": {
#         \"debug.overrideEngine\": \"codex\",
#         \"debug.useNodeFetcher\": true
#     }
# }
# EOF
    
    # 测试网络连接
    echo 'Testing internet connectivity...'
    if curl -s --proxy http://localhost:$REMOTE_FORWARD_PORT --connect-timeout 10 https://api.github.com > /dev/null; then
        echo '✓ GitHub API accessible'
    else
        echo '✗ GitHub API not accessible'
    fi
    
    echo 'Setup complete! You can now use GitHub Copilot in VSCode.'
    echo 'Keep this SSH session alive for Copilot to work.'
    
    # 保持会话活跃
    exec bash
    "