mirror of
https://gitee.com/amber-ce/amber-pm
synced 2026-05-14 02:00:20 +08:00
131 lines
4.5 KiB
Bash
Executable File
131 lines
4.5 KiB
Bash
Executable File
#!/bin/bash
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# 检测是否安装了 KDE Plasma 桌面环境
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# 通过检查系统中是否存在相关的 desktop 文件或关键程序
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is_kde_plasma() {
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# 检查 KDE Plasma
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if [ -f /usr/share/xsessions/plasma.desktop ] || \
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[ -f /usr/share/xsessions/plasma-xorg.desktop ] || \
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[ -f /usr/share/xsessions/plasma-wayland.desktop ] || \
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[ -f /usr/local/share/xsessions/plasma.desktop ] || \
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[ -f /usr/local/share/xsessions/plasma-xorg.desktop ] || \
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[ -f /usr/local/share/xsessions/plasma-wayland.desktop ] || \
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command -v startplasma-x11 >/dev/null 2>&1 || \
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command -v startplasma-wayland >/dev/null 2>&1 || \
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command -v plasmashell >/dev/null 2>&1; then
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return 0
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fi
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return 1
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}
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# 确定目标目录
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if grep -q "Kylin" /etc/os-release; then
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TARGET_BASE="/usr/share"
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APP_TARGET_DIR="$TARGET_BASE/applications"
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echo "检测到麒麟系统，使用目标目录: $TARGET_BASE"
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else
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TARGET_BASE="/usr/local/share"
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# 检测是否为 KDE Plasma 桌面环境
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if is_kde_plasma; then
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APP_TARGET_DIR="$TARGET_BASE/applications/apm"
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echo "检测到 KDE Plasma 桌面环境，使用目标目录: $APP_TARGET_DIR"
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else
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APP_TARGET_DIR="$TARGET_BASE/applications"
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echo "使用标准目标目录: $APP_TARGET_DIR"
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fi
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fi
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function ensure_dir() {
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local dir="$1"
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# 检查目录是否为空
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if [ -z "$dir" ]; then
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echo "错误: 目录路径不能为空"
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return 1
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fi
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# 检查目录是否存在
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if [ ! -d "$dir" ]; then
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echo "目录 '$dir' 不存在，正在创建..."
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if mkdir -p "$dir"; then
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echo "成功创建目录 '$dir'"
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return 0
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else
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echo "错误: 无法创建目录 '$dir'"
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return 1
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fi
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else
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return 0
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fi
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}
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# 函数：检查目录并创建符号链接
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process_directory() {
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local source_dir="$1"
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local target_dir="$2"
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local name="$3"
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if [ -d "$source_dir" ] && [ -n "$(ls -A "$source_dir")" ]; then
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ln -sv $source_dir/* "$target_dir" 2>/dev/null
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find "$target_dir" -xtype l -exec echo '{} is invalid now and going to be cleaned' \; -exec unlink {} \; 2>/dev/null &
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else
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echo "$name directory is empty or does not exist, skipping..."
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fi
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}
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# 使用动态确定的目标目录
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ensure_dir "$APP_TARGET_DIR/"
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ensure_dir "$TARGET_BASE/icons/"
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# 处理 applications 目录
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process_directory "/var/lib/apm/apm/files/ace-env/amber-ce-tools/data-dir/applications/" \
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"$APP_TARGET_DIR/" "Applications"
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# 处理 icons 目录
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process_directory "/var/lib/apm/apm/files/ace-env/amber-ce-tools/data-dir/icons/" \
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"$TARGET_BASE/icons/" "Icons"
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# 等待所有后台任务完成
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wait
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# 迁移老链接（仅非麒麟系统需要）
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if ! grep -q "Kylin" /etc/os-release; then
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# 定义可能的链接位置
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APM_SUBDIR="/usr/local/share/applications/apm"
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APP_ROOT_DIR="/usr/local/share/applications"
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# 根据当前目标目录，确定源目录
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if [ "$APP_TARGET_DIR" = "$APM_SUBDIR" ]; then
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# 当前目标是 apm 子目录，需要检查根目录是否有链接需要迁移
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SOURCE_DIR="$APP_ROOT_DIR"
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else
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# 当前目标是根目录，需要检查 apm 子目录是否有链接需要迁移
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SOURCE_DIR="$APM_SUBDIR"
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fi
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# 检查源目录是否存在且与目标目录不同
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if [ -d "$SOURCE_DIR" ] && [ "$SOURCE_DIR" != "$APP_TARGET_DIR" ]; then
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echo "检查并迁移老链接..."
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# 查找源目录中指向APM数据目录的符号链接
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find "$SOURCE_DIR" -maxdepth 1 -type l 2>/dev/null | while read -r link; do
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target=$(readlink "$link")
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# 如果链接指向APM的数据目录
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if [[ "$target" == /var/lib/apm/apm/files/ace-env/amber-ce-tools/data-dir/applications/* ]]; then
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filename=$(basename "$link")
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# 如果新位置没有同名文件，则移动
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if [ ! -e "$APP_TARGET_DIR/$filename" ]; then
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echo "迁移老链接: $filename"
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mv -v "$link" "$APP_TARGET_DIR/"
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else
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echo "新位置已存在 $filename，删除老链接"
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rm -v "$link"
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fi
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fi
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done
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# 如果源目录是 apm 子目录且已空，尝试删除
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if [ "$SOURCE_DIR" = "$APM_SUBDIR" ] && [ -d "$APM_SUBDIR" ]; then
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rmdir "$APM_SUBDIR" 2>/dev/null || true
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fi
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fi
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fi |