im0o
944da9fee4
release / release (push) Failing after 1m11s
产物是架构无关的 JS tarball（约 400 KB）而不是 bun 单文件： 单文件 94 MB 里几乎全是运行时，静态文件还得外置。架构差异 由安装侧的 bun 运行时吸收，版本钉死，和 CI 构建版本一起改。
391 lines
15 KiB
Bash
391 lines
15 KiB
Bash
#!/usr/bin/env bash
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#
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# install.sh — Patchbay 的安装 / 更新 / 卸载脚本
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#
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# 它管四样东西：
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# 1. bun 运行时（私有副本，版本钉死） 默认 /opt/patchbay/bun/bun
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# 2. 应用本体（来自 Gitea Release） 默认 /opt/patchbay/app/
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# 3. 环境变量文件 /etc/patchbay/env
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# 4. systemd 服务 /etc/systemd/system/patchbay.service
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#
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# bash <(curl -fsSL https://git.im0o.top/im0o/mihomo-patchbay/raw/branch/main/install.sh)
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# └─ 安装；已装过就更新到最新 Release（环境变量文件保持不动）
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# install.sh check # 只查询有没有新版，不改动任何东西，退出码见 --help
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# install.sh uninstall # 卸载；--purge 连环境变量文件和访问令牌一起删除
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#
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# 前提：机器上已经用 mihomo-up.sh 装好了 mihomo（Patchbay 要读它的配置文件、
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# 调它的二进制做校验、连它的管理接口）。还没装先去装那个。
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#
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set -Eeuo pipefail
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SELF_VERSION="1.0.0"
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REPO_URL="https://git.im0o.top/im0o/mihomo-patchbay"
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# bun 版本钉死，避免运行时行为漂移；和 .gitea/workflows/release.yml 的构建版本一起改
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BUN_VERSION="${PATCHBAY_BUN_VERSION:-1.3.14}"
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PREFIX="${PATCHBAY_PREFIX:-/opt/patchbay}"
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ENV_FILE="/etc/patchbay/env"
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SERVICE="${PATCHBAY_SERVICE:-patchbay}"
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UNIT_FILE="/etc/systemd/system/${SERVICE}.service"
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# mihomo-up.sh 装出来的默认布局；mihomo 装在别处时用这两个环境变量覆盖
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MIHOMO_BIN="${MIHOMO_BIN:-/usr/local/bin/mihomo}"
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MIHOMO_CONF_DIR="${MIHOMO_CONF_DIR:-/etc/mihomo}"
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# GitHub 下载前缀（bun 从 GitHub 下载）。直连不通时填个反代，例如 https://ghfast.top/
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MIRROR="${MIHOMO_MIRROR:-}"
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WANT_VERSION=""; FORCE=0; ASSUME_YES=0; PURGE=0
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TMPDIR_=""
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# ───────────────────────── 输出 ─────────────────────────
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if [[ -t 1 ]]; then
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R=$'\033[31m'; G=$'\033[32m'; Y=$'\033[33m'; W=$'\033[1m'; D=$'\033[2m'; N=$'\033[0m'
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else
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R=""; G=""; Y=""; W=""; D=""; N=""
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fi
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log() { printf '%s\n' "$*" >&2; }
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info() { log "${D}··${N} $*"; }
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ok() { log "${G}✓${N} $*"; }
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warn() { log "${Y}!${N} $*"; }
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die() { printf '%s✗%s %s\n' "$R" "$N" "$*" >&2; exit 1; }
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cleanup() {
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local rc=$?
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trap - ERR
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[[ -n "${TMPDIR_:-}" && -d "$TMPDIR_" ]] && rm -rf "$TMPDIR_"
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return $rc
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}
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trap cleanup EXIT
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trap 'die "第 $LINENO 行出错，已中止"' ERR
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usage() {
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cat <<'EOF'
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install.sh — 安装 / 更新 / 卸载 Patchbay
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install.sh 安装；已装过就更新到最新 Release
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install.sh check 只查询有没有新版，不改动任何东西
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install.sh uninstall [--purge]
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选项:
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-y, --yes 非交互确认，所有询问都当作同意（用默认值）
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--force 版本相同也重新安装
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--version <v> 装指定版本的 Release，如 v0.1.0；也用于回滚
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--mirror <url> GitHub 下载前缀（下载 bun 用），如 https://ghfast.top/
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--purge uninstall 时连环境变量文件和访问令牌一起删除
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-v 打印本脚本自身的版本号
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check 退出码: 0 = 已是最新 10 = 有新版或未安装 1 = 出错
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EOF
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exit "${1:-0}"
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}
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# 从 /dev/tty 读，这样 bash <(curl ...) 这种 stdin 被占用的场景也能正常按键
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TTY_IN="/dev/stdin"
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[[ -r /dev/tty ]] && TTY_IN="/dev/tty"
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ask_default() { # ask_default "提示" "默认值" varname
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local __adf_def="$2" __adf_var="$3" __adf_ans=""
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if (( ASSUME_YES )); then printf -v "$__adf_var" '%s' "$__adf_def"; return 0; fi
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printf '%s %s[%s]%s ' "$1" "$D" "$__adf_def" "$N" >&2
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read -r __adf_ans < "$TTY_IN" || __adf_ans=""
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[[ -z "$__adf_ans" ]] && __adf_ans="$__adf_def"
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printf -v "$__adf_var" '%s' "$__adf_ans"
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}
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# ───────────────────────── 基础能力 ─────────────────────────
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need() { command -v "$1" >/dev/null 2>&1 || die "缺少命令: $1"; }
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require_root() {
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[[ ${EUID:-$(id -u)} -eq 0 ]] || die "$1 需要 root 权限，请用 sudo 重新运行"
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}
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gh_url() { # gh_url "owner/repo/releases/..." -> 完整下载地址
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local u="https://github.com/$1"
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[[ -n "$MIRROR" ]] && u="${MIRROR%/}/$u"
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printf '%s' "$u"
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}
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release_url() { # release_url <asset> -> Gitea Release 下载地址
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if [[ -n "$WANT_VERSION" ]]; then
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printf '%s/releases/download/%s/%s' "$REPO_URL" "$WANT_VERSION" "$1"
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else
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printf '%s/releases/latest/download/%s' "$REPO_URL" "$1"
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fi
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}
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# 读 config.yaml 顶层的简单键（形如 `secret: "xxx"`），套路取自 mihomo-up.sh 的 cfg_get
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conf_get() {
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local key="$1" f="$MIHOMO_CONF_DIR/config.yaml"
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[[ -f "$f" ]] || return 0
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sed -n -E "s/^${key}:[[:space:]]*//p" "$f" | sed -n '1p' \
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| sed -E 's/[[:space:]]*#.*$//; s/^"(.*)"$/\1/; s/^'"'"'(.*)'"'"'$/\1/'
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}
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installed_version() {
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[[ -f "$PREFIX/app/version.txt" ]] && tr -d '[:space:]' < "$PREFIX/app/version.txt" || printf ''
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}
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latest_version() {
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local v
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v="$(curl -fsSL --retry 2 --connect-timeout 5 --max-time 15 "$(release_url version.txt)" \
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| tr -d '[:space:]')" \
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|| die "拉取版本号失败: $(release_url version.txt)（仓库还没发布过 Release？网络不通？）"
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[[ "$v" =~ ^v[0-9]+\.[0-9]+ ]] || die "拿到的版本号格式不对: $v"
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printf '%s' "$v"
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}
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svc_running() { systemctl is-active --quiet "$SERVICE" 2>/dev/null; }
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# ───────────────────────── bun 运行时 ─────────────────────────
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bun_asset() {
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case "$(uname -m)" in
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x86_64|amd64)
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# bun 的常规 x64 构建要求 CPU 支持 AVX2，老机器要用 baseline 构建
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if grep -qw avx2 /proc/cpuinfo 2>/dev/null; then echo "bun-linux-x64"
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else echo "bun-linux-x64-baseline"; fi ;;
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aarch64|arm64) echo "bun-linux-aarch64" ;;
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*) die "未适配的架构: $(uname -m)（bun 只发布 linux x64 / aarch64）" ;;
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esac
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}
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install_bun() {
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local bun="$PREFIX/bun/bun"
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if [[ -x "$bun" && "$("$bun" --version 2>/dev/null || true)" == "$BUN_VERSION" ]]; then
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info "bun $BUN_VERSION 已就位，跳过"
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return 0
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fi
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need unzip
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local asset url
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asset="$(bun_asset)"
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url="$(gh_url "oven-sh/bun/releases/download/bun-v${BUN_VERSION}/${asset}.zip")"
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info "下载 ${asset}.zip（约 30 MB）"
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curl -fL -# --retry 3 --connect-timeout 15 --max-time 600 -o "$TMPDIR_/bun.zip" "$url" \
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|| die "下载失败: $url（GitHub 不通就加 --mirror 换个下载源）"
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unzip -q -o "$TMPDIR_/bun.zip" -d "$TMPDIR_" || die "解压失败，下载到的不是有效的 zip"
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# 闸门: 新 bun 能运行起来，且自报版本号和目标一致（也能暴露架构选错）
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local got
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got="$("$TMPDIR_/$asset/bun" --version 2>/dev/null || true)"
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[[ "$got" == "$BUN_VERSION" ]] \
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|| die "bun 校验失败: 期望 $BUN_VERSION，实际 ${got:-执行不了}（多半是架构不对）"
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mkdir -p "$PREFIX/bun"
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install -m 0755 "$TMPDIR_/$asset/bun" "$bun"
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ok "bun $BUN_VERSION → $bun"
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}
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# ───────────────────────── 应用本体 ─────────────────────────
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install_app() { # $1 = 目标版本
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local target="$1" url
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url="$(release_url patchbay.tar.gz)"
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info "下载 patchbay.tar.gz"
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curl -fL -# --retry 3 --connect-timeout 15 --max-time 300 -o "$TMPDIR_/app.tar.gz" "$url" \
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|| die "下载失败: $url"
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mkdir -p "$TMPDIR_/unpack"
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tar -xzf "$TMPDIR_/app.tar.gz" -C "$TMPDIR_/unpack" || die "解压失败，下载到的不是有效的 tar.gz"
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# 闸门: 包里的东西齐不齐。server/ 和 web-dist/ 必须平级，服务端靠相对路径找前端
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[[ -f "$TMPDIR_/unpack/patchbay/server/index.js" && -d "$TMPDIR_/unpack/patchbay/web-dist" ]] \
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|| die "包内布局和预期不符（应有 patchbay/server/index.js 和 patchbay/web-dist/），已放弃"
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# 应用目录无状态（配置和令牌都在别处），留一份旧版用于出问题时手动换回
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rm -rf "$PREFIX/app.prev"
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[[ -d "$PREFIX/app" ]] && mv "$PREFIX/app" "$PREFIX/app.prev"
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mv "$TMPDIR_/unpack/patchbay" "$PREFIX/app"
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ok "已安装 $target → $PREFIX/app"
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}
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# ───────────────────────── 环境变量文件 ─────────────────────────
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# 各项的含义见仓库里的 server/env.ts；这里从 mihomo 的现有配置直接推导，
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# 装完即可用，不用人工填一遍已经存在的信息。
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write_env() {
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if [[ -f "$ENV_FILE" ]]; then
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info "环境变量文件已存在，保持不动: $ENV_FILE"
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return 0
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fi
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local conf="$MIHOMO_CONF_DIR/config.yaml"
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[[ -f "$conf" ]] || die "找不到 $conf。先用 mihomo-up.sh 装好 mihomo 再来装 Patchbay"
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[[ -x "$MIHOMO_BIN" ]] || die "找不到 mihomo 二进制 $MIHOMO_BIN（装在别处就用 MIHOMO_BIN=路径 覆盖）"
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local ctrl secret
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ctrl="$(conf_get 'external-controller')"
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secret="$(conf_get 'secret')"
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[[ -n "$ctrl" && "$ctrl" != '""' ]] \
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|| die "配置里没开管理接口（external-controller），Patchbay 靠它读线路和重载。先用 mihomo-up.sh 的配置向导开起来"
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# Patchbay 和内核在同一台机器上，管理接口绑了 0.0.0.0 也从环回地址连
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local api_host="${ctrl%:*}" api_port="${ctrl##*:}"
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[[ "$api_host" == "0.0.0.0" || -z "$api_host" ]] && api_host="127.0.0.1"
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local port
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ask_default " Patchbay 监听端口" "7580" port
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[[ "$port" =~ ^[0-9]+$ ]] || die "端口要是数字，收到的是「$port」"
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mkdir -p "$(dirname "$ENV_FILE")"
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cat > "$ENV_FILE" <<EOF
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# Patchbay 环境变量 — 由 install.sh v${SELF_VERSION} 生成于 $(date '+%F %T')
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# 各项含义见 ${REPO_URL}（server/env.ts）。改完 systemctl restart ${SERVICE} 生效。
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MIHOMO_API=http://${api_host}:${api_port}
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MIHOMO_SECRET=${secret}
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PATCHBAY_CONFIG=${conf}
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PATCHBAY_MIHOMO_BIN=${MIHOMO_BIN}
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PATCHBAY_MIHOMO_HOME=${MIHOMO_CONF_DIR}
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PATCHBAY_HOST=127.0.0.1
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PATCHBAY_PORT=${port}
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EOF
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# 里面有管理接口的密钥，不让其它用户读
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chmod 0640 "$ENV_FILE"
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ok "已生成 $ENV_FILE ${D}(权限 0640，密钥在里面)${N}"
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}
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# ───────────────────────── systemd 服务 ─────────────────────────
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write_unit() {
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cat > "$1" <<EOF
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[Unit]
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Description=Patchbay — mihomo 配置的网页界面
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Documentation=${REPO_URL}
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# 只是排序不是依赖: 内核连不上时 Patchbay 照样能起来编辑配置
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After=network-online.target mihomo.service
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Wants=network-online.target
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[Service]
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Type=simple
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EnvironmentFile=${ENV_FILE}
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ExecStart=${PREFIX}/bun/bun ${PREFIX}/app/server/index.js
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WorkingDirectory=${PREFIX}/app
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Restart=always
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RestartSec=3
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[Install]
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WantedBy=multi-user.target
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EOF
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}
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install_unit() {
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command -v systemctl >/dev/null 2>&1 \
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|| die "这台机器没有 systemd。手动运行: $PREFIX/bun/bun $PREFIX/app/server/index.js（环境变量见 $ENV_FILE）"
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local tmp; tmp="$(mktemp)"
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write_unit "$tmp"
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if [[ -f "$UNIT_FILE" ]] && cmp -s "$tmp" "$UNIT_FILE"; then
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rm -f "$tmp"; info "服务文件已是最新，没改动"
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else
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install -m 0644 "$tmp" "$UNIT_FILE"; rm -f "$tmp"
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ok "已写入 $UNIT_FILE"
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fi
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systemctl daemon-reload
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}
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start_service() {
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systemctl enable "$SERVICE" >/dev/null 2>&1 && info "已设为开机自启"
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systemctl restart "$SERVICE" || true
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sleep 2
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if svc_running; then
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ok "$SERVICE 已启动"
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else
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warn "$SERVICE 没有启动成功。看具体原因: journalctl -u $SERVICE -n 50 --no-pager"
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return 1
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fi
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}
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show_access() {
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local port token=""
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port="$(sed -n -E 's/^PATCHBAY_PORT=//p' "$ENV_FILE" 2>/dev/null | sed -n '1p')"
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# 访问令牌由服务端首次启动时生成，存在配置文件旁边（见 server/auth.ts）
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[[ -f "$MIHOMO_CONF_DIR/.patchbay-token" ]] && token="$(tr -d '[:space:]' < "$MIHOMO_CONF_DIR/.patchbay-token")"
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log ""
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log " ${D}只监听本机。从你自己的电脑访问，先开一条 SSH 隧道:${N}"
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log " ${W}ssh -N -L ${port:-7580}:127.0.0.1:${port:-7580} 用户名@这台机器${N}"
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log " ${D}然后浏览器打开:${N}"
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log " ${W}http://127.0.0.1:${port:-7580}${N}"
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if [[ -n "$token" ]]; then
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log " ${D}访问令牌${N} ${W}${token}${N}"
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log " ${D}令牌存在 $MIHOMO_CONF_DIR/.patchbay-token，忘了随时回来看。${N}"
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else
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log " ${D}访问令牌在服务首次启动时生成: journalctl -u $SERVICE | grep 令牌${N}"
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fi
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}
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# ───────────────────────── 命令 ─────────────────────────
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do_install() {
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require_root "安装到 $PREFIX 并写入 systemd 服务"
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need curl; need tar
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TMPDIR_="$(mktemp -d)"
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local target cur
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target="${WANT_VERSION:-$(latest_version)}"
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cur="$(installed_version)"
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if [[ "$cur" == "$target" && $FORCE -eq 0 ]]; then
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ok "已是 $cur，无需操作（--force 可重装）"
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return 0
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fi
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log "${W}Patchbay ${target}${N} ${D}${cur:+（当前 $cur）}→ $PREFIX${N}"
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install_bun
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install_app "$target"
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write_env
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install_unit
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start_service || return 1
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show_access
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}
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do_check() {
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local cur latest
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cur="$(installed_version)"
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latest="$(latest_version)"
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if [[ -z "$cur" ]]; then
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log "未安装（最新 Release 是 $latest）"; exit 10
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elif [[ "$cur" == "$latest" ]]; then
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log "已是最新 ($cur)"; exit 0
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else
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log "有新版: $cur → $latest"; exit 10
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fi
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}
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do_uninstall() {
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require_root "卸载 Patchbay"
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if command -v systemctl >/dev/null 2>&1; then
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systemctl disable --now "$SERVICE" >/dev/null 2>&1 || true
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rm -f "$UNIT_FILE"
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systemctl daemon-reload
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fi
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rm -rf "$PREFIX"
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ok "已删除 $PREFIX 和 systemd 服务"
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if (( PURGE )); then
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rm -f "$ENV_FILE" "$MIHOMO_CONF_DIR/.patchbay-token"
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rmdir "$(dirname "$ENV_FILE")" 2>/dev/null || true
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ok "已删除环境变量文件和访问令牌"
|
||
else
|
||
info "留下了 $ENV_FILE 和访问令牌，重装可以继续用；不要了加 --purge"
|
||
fi
|
||
}
|
||
|
||
# ───────────────────────── 入口 ─────────────────────────
|
||
CMD="install"
|
||
while (( $# )); do
|
||
case "$1" in
|
||
install|check|uninstall) CMD="$1" ;;
|
||
-y|--yes) ASSUME_YES=1 ;;
|
||
--force) FORCE=1 ;;
|
||
--purge) PURGE=1 ;;
|
||
--version) shift; WANT_VERSION="${1:-}"; [[ -n "$WANT_VERSION" ]] || die "--version 后面要跟版本号" ;;
|
||
--mirror) shift; MIRROR="${1:-}"; [[ -n "$MIRROR" ]] || die "--mirror 后面要跟地址" ;;
|
||
-h|--help) usage ;;
|
||
-v) printf '%s\n' "$SELF_VERSION"; exit 0 ;;
|
||
*) die "不认识的参数: $1（--help 看用法）" ;;
|
||
esac
|
||
shift
|
||
done
|
||
|
||
case "$CMD" in
|
||
install) do_install ;;
|
||
check) do_check ;;
|
||
uninstall) do_uninstall ;;
|
||
esac
|