115 lines
3.2 KiB
Bash
115 lines
3.2 KiB
Bash
#!/bin/bash
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set -euo pipefail
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RED='\033[0;31m'
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GREEN='\033[0;32m'
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YELLOW='\033[1;33m'
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BLUE='\033[0;34m'
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BOLD='\033[1m'
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NC='\033[0m'
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OS_TYPE=""
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REMOVE_DOCKER_DATA="${REMOVE_DOCKER_DATA:-0}"
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info() {
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echo -e "${GREEN}[INFO]${NC} $1"
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}
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warn() {
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echo -e "${YELLOW}[WARN]${NC} $1"
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}
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success() {
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echo -e "${BLUE}[DONE]${NC} $1"
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}
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error() {
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echo -e "${RED}[ERROR]${NC} $1"
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exit 1
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}
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section() {
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echo
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echo -e "${BOLD}${BLUE}== $1 ==${NC}"
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}
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detect_system() {
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case "${OSTYPE:-}" in
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linux-gnu*) OS_TYPE="linux" ;;
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darwin*) OS_TYPE="macos" ;;
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*) error "不支持的操作系统: ${OSTYPE:-unknown}，仅支持 Linux 和 macOS。" ;;
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esac
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info "检测到系统: $OS_TYPE"
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}
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run_privileged() {
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if [[ "$(id -u)" -eq 0 ]]; then
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"$@"
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elif command -v sudo >/dev/null 2>&1; then
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sudo "$@"
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else
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error "该步骤需要 root 权限，请安装 sudo 或以 root 身份运行。"
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fi
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}
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uninstall_linux() {
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section "卸载 Docker"
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info "移除 Docker 相关软件包..."
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if command -v apt-get >/dev/null 2>&1; then
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run_privileged apt-get remove -y docker-ce docker-ce-cli containerd.io docker-buildx-plugin docker-compose-plugin docker-ce-rootless-extras docker-compose || true
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run_privileged rm -f /etc/apt/sources.list.d/docker.list
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run_privileged rm -f /etc/apt/keyrings/docker.asc
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elif command -v dnf >/dev/null 2>&1; then
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run_privileged dnf remove -y docker-ce docker-ce-cli containerd.io docker-buildx-plugin docker-compose-plugin docker-ce-rootless-extras docker-compose || true
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run_privileged rm -f /etc/yum.repos.d/docker-ce.repo
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elif command -v yum >/dev/null 2>&1; then
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run_privileged yum remove -y docker-ce docker-ce-cli containerd.io docker-buildx-plugin docker-compose-plugin docker-ce-rootless-extras docker-compose || true
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run_privileged rm -f /etc/yum.repos.d/docker-ce.repo
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else
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warn "当前 Linux 包管理器不受支持，请手动卸载 Docker。"
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fi
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if [[ "$REMOVE_DOCKER_DATA" == "1" ]]; then
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warn "删除 Docker 数据目录..."
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run_privileged rm -rf /var/lib/docker /var/lib/containerd
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else
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warn "默认保留 Docker 数据。如需删除 /var/lib/docker 和 /var/lib/containerd，请设置 REMOVE_DOCKER_DATA=1。"
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fi
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}
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uninstall_macos() {
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section "卸载 Docker"
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if command -v brew >/dev/null 2>&1 && brew list --cask docker >/dev/null 2>&1; then
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info "移除 Docker Desktop..."
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brew uninstall --cask docker || true
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else
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warn "未检测到 Docker Desktop cask。"
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fi
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if [[ "$REMOVE_DOCKER_DATA" == "1" ]]; then
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warn "删除 Docker Desktop 数据..."
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rm -rf "$HOME/Library/Containers/com.docker.docker"
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rm -rf "$HOME/Library/Application Support/Docker Desktop"
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rm -rf "$HOME/.docker"
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else
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warn "默认保留 Docker Desktop 数据。如需删除用户数据，请设置 REMOVE_DOCKER_DATA=1。"
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fi
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}
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main() {
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section "Docker 卸载脚本"
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detect_system
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if [[ "$OS_TYPE" == "linux" ]]; then
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uninstall_linux
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else
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uninstall_macos
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fi
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success "Docker 卸载流程结束。"
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}
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main "$@"
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