重写为多协议管理器: 6 协议, CLI + curses TUI, 用户级 systemd

install.sh

@@ -3,31 +3,39 @@ set -euo pipefail
 
 repo="${SBP_REPO:-justypist/sbp}"
 branch="${SBP_BRANCH:-main}"
-dest="${SBP_BIN:-$HOME/.local/bin}"
-url="https://raw.githubusercontent.com/${repo}/${branch}/sbp"
+app_dir="${SBP_APP_DIR:-$HOME/.local/share/sbp/app}"
+bin_dir="${SBP_BIN:-$HOME/.local/bin}"
+url="https://github.com/${repo}/archive/refs/heads/${branch}.tar.gz"
 
 command -v curl >/dev/null 2>&1 || { echo "error: curl is required" >&2; exit 1; }
+command -v tar >/dev/null 2>&1 || { echo "error: tar is required" >&2; exit 1; }
 command -v python3 >/dev/null 2>&1 || { echo "error: python3 is required" >&2; exit 1; }
 
-mkdir -p "$dest"
-tmp="$(mktemp)"
-trap 'rm -f "$tmp"' EXIT
+tmp="$(mktemp -d)"
+trap 'rm -rf "$tmp"' EXIT
 
-curl -fsSL "$url" -o "$tmp"
-head -n 1 "$tmp" | grep -q '^#!/usr/bin/env python3' || {
-  echo "error: unexpected content from $url" >&2
-  exit 1
-}
-chmod 755 "$tmp"
-mv "$tmp" "$dest/sbp"
-trap - EXIT
+curl -fsSL "$url" | tar -xz -C "$tmp"
+src="$(find "$tmp" -mindepth 1 -maxdepth 1 -type d | head -n 1)"
+[ -n "$src" ] && [ -f "$src/sbp" ] || { echo "error: unexpected archive layout from $url" >&2; exit 1; }
+[ -f "$src/src/sbp/cli.py" ] || { echo "error: package files missing from $url" >&2; exit 1; }
 
-echo "installed $dest/sbp"
+mkdir -p "$(dirname "$app_dir")" "$bin_dir"
+rm -rf "$app_dir.new"
+mv "$src" "$app_dir.new"
+chmod 755 "$app_dir.new/sbp"
+if [ -e "$app_dir" ]; then
+  [ -f "$app_dir/src/sbp/cli.py" ] || { echo "error: refusing to replace $app_dir" >&2; exit 1; }
+  rm -rf "$app_dir"
+fi
+mv "$app_dir.new" "$app_dir"
+ln -sfn "$app_dir/sbp" "$bin_dir/sbp"
+
+echo "installed $bin_dir/sbp"
 case ":$PATH:" in
-  *":$dest:"*) ;;
-  *) echo "note: add $dest to PATH, for example: export PATH=\"$dest:\$PATH\"" ;;
+  *":$bin_dir:"*) ;;
+  *) echo "note: add $bin_dir to PATH, for example: export PATH=\"$bin_dir:\$PATH\"" ;;
 esac
 
 if [ "${1:-}" = "--run" ]; then
-  exec "$dest/sbp" install "${@:2}"
+  exec "$bin_dir/sbp" install "${@:2}"
 fi