dekun
c9895133cb
sing-box Hy2 stays on 8443+; port 443 VLESS uses Xray which pairs reliably with v2rayN/Xray-core clients. Co-authored-by: Cursor <cursoragent@cursor.com>
261 lines
8.0 KiB
Bash
261 lines
8.0 KiB
Bash
#!/usr/bin/env bash
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# VPS 一键部署：sing-box + Web 管理面板
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# 用法：sudo bash scripts/install.sh
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set -euo pipefail
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SCRIPT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
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ROOT_DIR="$(dirname "$SCRIPT_DIR")"
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ENV_FILE="${ROOT_DIR}/.env"
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RED='\033[0;31m'
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GREEN='\033[0;32m'
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NC='\033[0m'
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log() { echo -e "${GREEN}[+]${NC} $*"; }
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err() { echo -e "${RED}[!]${NC} $*" >&2; exit 1; }
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wait_for_apt() {
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local i=0
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while fuser /var/lib/dpkg/lock-frontend >/dev/null 2>&1; do
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if (( i == 0 )); then
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log "等待 apt 锁释放（系统自动更新中）..."
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fi
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(( i++ )) || true
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if (( i > 120 )); then
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err "apt 锁等待超时，请稍后重试: bash scripts/install.sh"
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fi
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sleep 5
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done
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}
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[[ $EUID -eq 0 ]] || err "请使用 root 运行: sudo bash scripts/install.sh"
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[[ -f "$ENV_FILE" ]] || err "缺少 .env 文件，请先: cp .env.example .env 并填写"
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# shellcheck disable=SC1090
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source "$ENV_FILE"
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: "${VPS_IP:?请在 .env 中设置 VPS_IP}"
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: "${DOMAIN:?请在 .env 中设置 DOMAIN}"
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: "${ACME_EMAIL:?请在 .env 中设置 ACME_EMAIL}"
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: "${REALITY_SERVER_NAME:=www.microsoft.com}"
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: "${PANEL_USERNAME:=admin}"
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if [[ -z "${REALITY_PRIVATE_KEY:-}" ]]; then
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log "未检测到 Reality 密钥，运行 generate-keys.sh ..."
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bash "$SCRIPT_DIR/generate-keys.sh"
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source "$ENV_FILE"
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fi
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if [[ -z "${PANEL_PASSWORD:-}" ]]; then
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PANEL_PASSWORD="$(sing-box generate rand --base64 32 | tr -d '/+=' | head -c 20)"
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if grep -q "^PANEL_PASSWORD=" "$ENV_FILE" 2>/dev/null; then
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sed -i "s|^PANEL_PASSWORD=.*|PANEL_PASSWORD=${PANEL_PASSWORD}|" "$ENV_FILE"
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else
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echo "PANEL_PASSWORD=${PANEL_PASSWORD}" >> "$ENV_FILE"
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fi
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source "$ENV_FILE"
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fi
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: "${REALITY_PRIVATE_KEY:?}"
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: "${REALITY_PUBLIC_KEY:?}"
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: "${REALITY_SHORT_ID:?}"
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: "${PANEL_PASSWORD:?}"
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if [[ -z "${CLASH_API_SECRET:-}" ]]; then
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CLASH_API_SECRET="$(openssl rand -hex 16)"
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if grep -q "^CLASH_API_SECRET=" "$ENV_FILE" 2>/dev/null; then
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sed -i "s|^CLASH_API_SECRET=.*|CLASH_API_SECRET=${CLASH_API_SECRET}|" "$ENV_FILE"
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else
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echo "CLASH_API_SECRET=${CLASH_API_SECRET}" >> "$ENV_FILE"
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fi
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source "$ENV_FILE"
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fi
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normalize_panel_path() {
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local p="${1:-}"
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p="${p#/}"
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p="${p%/}"
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echo "$p"
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}
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PANEL_PATH="$(normalize_panel_path "${PANEL_PATH:-}")"
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if [[ -z "$PANEL_PATH" ]]; then
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PANEL_PATH="jiedian-$(openssl rand -hex 4)"
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if grep -q "^PANEL_PATH=" "$ENV_FILE" 2>/dev/null; then
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sed -i "s|^PANEL_PATH=.*|PANEL_PATH=${PANEL_PATH}|" "$ENV_FILE"
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else
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echo "PANEL_PATH=${PANEL_PATH}" >> "$ENV_FILE"
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fi
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fi
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PANEL_LOCATION="/${PANEL_PATH}/"
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PANEL_PREFIX="/${PANEL_PATH}"
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PANEL_ALLOW_BLOCK=""
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if [[ -n "${PANEL_ALLOW_IP:-}" ]]; then
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PANEL_ALLOW_BLOCK=" allow ${PANEL_ALLOW_IP};
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deny all;"
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fi
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export JIEDIAN_ROOT="$ROOT_DIR"
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ARCH="$(uname -m)"
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case "$ARCH" in
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x86_64) SB_ARCH="amd64" ;;
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aarch64) SB_ARCH="arm64" ;;
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*) err "不支持的架构: $ARCH" ;;
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esac
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SB_VERSION="1.11.0"
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SB_URL="https://github.com/SagerNet/sing-box/releases/download/v${SB_VERSION}/sing-box-${SB_VERSION}-linux-${SB_ARCH}.tar.gz"
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wait_for_apt
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log "更新系统包 ..."
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export DEBIAN_FRONTEND=noninteractive
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apt-get update -qq
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apt-get install -y -qq curl wget nginx ufw ca-certificates python3 python3-venv python3-pip
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log "安装 sing-box ${SB_VERSION} ..."
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TMP="$(mktemp -d)"
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curl -fsSL "$SB_URL" | tar -xz -C "$TMP" --strip-components=1
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install -m 755 "$TMP/sing-box" /usr/local/bin/sing-box
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rm -rf "$TMP"
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log "配置防火墙 ..."
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ufw --force reset
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ufw default deny incoming
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ufw default allow outgoing
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ufw allow 22/tcp comment 'SSH'
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ufw allow 80/tcp comment 'HTTP-ACME-Panel'
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ufw allow 443/tcp comment 'Reality'
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ufw allow 8443:8499/udp comment 'Hysteria2-multi-node'
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ufw --force enable
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log "部署 Nginx fallback 站点 ..."
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mkdir -p /var/www/fallback
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cp "$ROOT_DIR/server/nginx/index.html" /var/www/fallback/
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cp "$ROOT_DIR/server/nginx/fallback.conf" /etc/nginx/sites-available/fallback
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ln -sf /etc/nginx/sites-available/fallback /etc/nginx/sites-enabled/fallback
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rm -f /etc/nginx/sites-enabled/default
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log "部署 Nginx ACME + 管理面板反向代理 (80) ..."
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mkdir -p /var/www/acme
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sed -e "s|__DOMAIN__|${DOMAIN}|g" \
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-e "s|__PANEL_LOCATION__|${PANEL_LOCATION}|g" \
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-e "s|__PANEL_PREFIX__|${PANEL_PREFIX}|g" \
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-e "s|__PANEL_ALLOW__|${PANEL_ALLOW_BLOCK}|g" \
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"$ROOT_DIR/server/nginx/acme.conf.template" \
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> /etc/nginx/sites-available/acme
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ln -sf /etc/nginx/sites-available/acme /etc/nginx/sites-enabled/acme
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nginx -t && systemctl enable nginx && systemctl restart nginx
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log "申请 TLS 证书 (Let's Encrypt) ..."
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mkdir -p /etc/sing-box/certs
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if [[ ! -f /root/.acme.sh/acme.sh ]]; then
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curl -fsSL https://get.acme.sh | sh -s email="$ACME_EMAIL"
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fi
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# shellcheck disable=SC1091
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source /root/.acme.sh/acme.sh.env || true
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CURRENT_IP="$(curl -4 -fsSL ifconfig.me 2>/dev/null || curl -4 -fsSL ip.sb)"
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if [[ "$CURRENT_IP" != "$VPS_IP" ]]; then
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err "域名 $DOMAIN 需先解析到 VPS IP ($VPS_IP)，当前 VPS 出口 IP 为 $CURRENT_IP"
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fi
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/root/.acme.sh/acme.sh --set-default-ca --server letsencrypt
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if [[ ! -f "/root/.acme.sh/${DOMAIN}_ecc/fullchain.cer" ]]; then
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/root/.acme.sh/acme.sh --issue -d "$DOMAIN" -w /var/www/acme --force
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fi
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log "安装 TLS 证书到 sing-box ..."
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/root/.acme.sh/acme.sh --install-cert -d "$DOMAIN" \
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--key-file /etc/sing-box/certs/privkey.pem \
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--fullchain-file /etc/sing-box/certs/fullchain.pem
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rm -f /etc/nginx/sites-enabled/panel /etc/nginx/sites-available/panel
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nginx -t && systemctl reload nginx
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log "安装 Python 面板依赖 ..."
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python3 -m venv "$ROOT_DIR/panel/venv"
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"$ROOT_DIR/panel/venv/bin/pip" install -q --upgrade pip
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"$ROOT_DIR/panel/venv/bin/pip" install -q -r "$ROOT_DIR/panel/requirements.txt"
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"$ROOT_DIR/panel/venv/bin/python" -c "import flask" \
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|| err "面板依赖安装失败，请检查网络后重试"
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log "初始化节点数据库 ..."
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"$ROOT_DIR/panel/venv/bin/python" "$ROOT_DIR/panel/init_db.py"
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log "生成 sing-box 服务端配置 (Hysteria2) ..."
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python3 "$ROOT_DIR/scripts/render-server.py"
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log "安装 Xray (VLESS Reality 443) ..."
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bash -c "$(curl -fsSL https://github.com/XTLS/Xray-install/raw/main/install-release.sh)" @ install
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log "生成 Xray 服务端配置 ..."
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python3 "$ROOT_DIR/scripts/render-xray.py"
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log "创建 sing-box systemd 服务 ..."
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cat > /etc/systemd/system/sing-box.service <<'UNIT'
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[Unit]
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Description=sing-box service
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After=network-online.target nginx.service
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Wants=network-online.target
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[Service]
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Type=simple
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ExecStart=/usr/local/bin/sing-box run -c /etc/sing-box/config.json
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Restart=on-failure
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RestartSec=5
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LimitNOFILE=1048576
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[Install]
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WantedBy=multi-user.target
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UNIT
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log "创建管理面板 systemd 服务 ..."
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cat > /etc/systemd/system/jiedian-panel.service <<UNIT
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[Unit]
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Description=jiedian admin panel
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After=network.target xray.service sing-box.service
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[Service]
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Type=simple
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WorkingDirectory=${ROOT_DIR}/panel
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Environment=JIEDIAN_ROOT=${ROOT_DIR}
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Environment=PANEL_PATH=${PANEL_PATH}
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Environment=PANEL_DOMAIN=${DOMAIN}
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ExecStart=${ROOT_DIR}/panel/venv/bin/python app.py
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Restart=on-failure
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RestartSec=5
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[Install]
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WantedBy=multi-user.target
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UNIT
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systemctl daemon-reload
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systemctl enable xray sing-box jiedian-panel
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log "注册证书续期 reload 命令 ..."
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/root/.acme.sh/acme.sh --install-cert -d "$DOMAIN" \
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--key-file /etc/sing-box/certs/privkey.pem \
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--fullchain-file /etc/sing-box/certs/fullchain.pem \
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--reloadcmd "systemctl restart sing-box && systemctl reload nginx" \
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|| log "acme reloadcmd 注册失败，可忽略"
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systemctl restart xray sing-box jiedian-panel
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log "部署完成！"
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echo ""
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echo "=========================================="
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echo " 管理面板: http://${DOMAIN}${PANEL_LOCATION}"
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echo " 面板路径: ${PANEL_PATH} （见 .env 中 PANEL_PATH）"
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echo " 用户名: ${PANEL_USERNAME}"
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echo " 密码: ${PANEL_PASSWORD}"
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echo "=========================================="
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echo ""
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echo "节点链接请在面板中添加/复制。"
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echo ""
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log "sing-box: systemctl status sing-box"
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log "Xray: systemctl status xray"
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log "面板: systemctl status jiedian-panel"
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log "卸载重装: bash scripts/uninstall.sh && bash scripts/install.sh"
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