refactor: 优化 OpenStack Keystone 服务部署检查脚本的输出格式

3.2.sh

@@ -2,32 +2,69 @@
 # OpenStack 控制节点(Rocky) KeyStone 服务部署检查脚本
 # 适用于: 3.2 KeyStone服务部署
 
-# 颜色定义
+# 学生可见输出：每组一行，失败时列出原因；仅统计实际检查结果。
 RED='\033[0;31m'
 GREEN='\033[0;32m'
-YELLOW='\033[0;33m'
 CYAN='\033[0;36m'
-NC='\033[0m' # 恢复默认颜色
+NC='\033[0m'
-
 PASS_CNT=0
 FAIL_CNT=0
+SECTION_TITLE=''
+SECTION_PASS=0
+SECTION_FAIL=0
+SECTION_DETAILS=()
 
-pass() { echo -e "${GREEN}[✔ 通过] $1${NC}"; ((PASS_CNT++)); }
+pass() { PASS_CNT=$((PASS_CNT+1)); }
-fail() { echo -e "${RED}[✘ 失败] $1${NC}"; ((FAIL_CNT++)); }
+fail() {
-info() { echo -e "${CYAN}[➜] $1${NC}"; }
+    FAIL_CNT=$((FAIL_CNT+1))
+    if [ -n "$SECTION_TITLE" ]; then
+        SECTION_DETAILS+=("$1")
+    else
+        printf '%b[✘ 失败] %s%b\n' "$RED" "$1" "$NC"
+    fi
+}
+section_summary() {
+    [ -n "$SECTION_TITLE" ] || return 0
+    local passed=$((PASS_CNT-SECTION_PASS)) failed=$((FAIL_CNT-SECTION_FAIL)) message
+    # 没有实际检查结果的分组不显示，也不记为通过。
+    if [ "$failed" -gt 0 ]; then
+        printf '%b[✘ 失败] %s：通过 %s，失败 %s%b\n' "$RED" "$SECTION_TITLE" "$passed" "$failed" "$NC"
+        for message in "${SECTION_DETAILS[@]}"; do
+            printf '%b  · %s%b\n' "$RED" "$message" "$NC"
+        done
+    elif [ "$passed" -gt 0 ]; then
+        printf '%b[✔ 通过] %s（%s 项）%b\n' "$GREEN" "$SECTION_TITLE" "$passed" "$NC"
+    fi
+}
+info() {
+    section_summary
+    SECTION_TITLE=$1
+    SECTION_PASS=$PASS_CNT
+    SECTION_FAIL=$FAIL_CNT
+    SECTION_DETAILS=()
+}
+finish() {
+    section_summary
+    printf '\n检查完毕：通过 %b%s%b 项，失败 %b%s%b 项。\n' \
+        "$GREEN" "$PASS_CNT" "$NC" "$RED" "$FAIL_CNT" "$NC"
+    if [ "$FAIL_CNT" -gt 0 ]; then
+        printf '%b请按失败提示修正后重试。%b\n' "$RED" "$NC"
+        exit 1
+    fi
+    printf '%b本次检查项全部通过。%b\n' "$GREEN" "$NC"
+    exit 0
+}
 
-echo -e "${YELLOW}====================================================${NC}"
+printf '%bOpenStack Keystone 身份认证自测%b\n' "$CYAN" "$NC"
-echo -e "${YELLOW}       OpenStack KeyStone 身份认证部署自测脚本      ${NC}"
-echo -e "${YELLOW}====================================================${NC}"
 
 # 0. 检查是否为 root 用户
 if [ "$EUID" -ne 0 ]; then
-  echo -e "${RED}请使用 root 权限执行此脚本！${NC}"
+  fail "请使用 root 权限执行此脚本"
   exit 1
 fi
 
 # 1. 检查数据库配置与授权
-info "1. 检查 MariaDB 数据库创建与授权"
+info "MariaDB 数据库创建与授权"
 if mysql -ukeystone -pkeystone -e "SHOW DATABASES;" 2>/dev/null | grep -q "keystone"; then 
     pass "keystone 数据库已创建"
 else 
@@ -48,7 +85,7 @@ else
 fi
 
 # 2. 检查软件包安装
-info "2. 检查依赖软件包安装"
+info "依赖软件包安装"
 if rpm -q openstack-keystone httpd mod_wsgi &>/dev/null; then 
     pass "相关软件包 (keystone, httpd, mod_wsgi) 已全部安装"
 else 
@@ -56,7 +93,7 @@ else
 fi
 
 # 3. 检查 KeyStone 配置文件
-info "3. 检查 keystone.conf 配置文件"
+info "keystone.conf 配置文件"
 if grep -q "^connection.*=.*mysql+pymysql://keystone:keystone@controller/keystone" /etc/keystone/keystone.conf 2>/dev/null; then
     pass "数据库连接 [database] 配置正确"
 else
@@ -70,7 +107,7 @@ else
 fi
 
 # 4. 检查 Fernet 密钥
-info "4. 检查 Fernet 密钥库初始化"
+info "Fernet 密钥库初始化"
 if [ "$(ls -A /etc/keystone/fernet-keys 2>/dev/null)" ] && [ "$(ls -A /etc/keystone/credential-keys 2>/dev/null)" ]; then
     pass "Fernet 与 Credential 密钥库已初始化"
 else
@@ -78,7 +115,7 @@ else
 fi
 
 # 5. 检查 Apache HTTP 状态
-info "5. 检查 Apache (HTTPD) 服务状态"
+info "Apache (HTTPD) 服务状态"
 if grep -iq "^ServerName controller" /etc/httpd/conf/httpd.conf 2>/dev/null; then
     pass "Apache ServerName 已配置为 controller"
 else
@@ -105,24 +142,11 @@ export OS_IDENTITY_API_VERSION=3
 export NO_PROXY=localhost,127.0.0.1,controller
 
 # 6. Admin 身份令牌签发测试 (Bootstrap 验证)
-info "6. 检查 KeyStone Bootstrap 及管理员权限"
+info "KeyStone Bootstrap 及管理员权限"
 if openstack token issue >/dev/null 2>&1; then
     pass "管理员 (admin) 成功签发 Token (Bootstrap 初始化成功)"
 else
     fail "管理员 (admin) 无法签发 Token，Bootstrap 可能失败或 Apache 未响应"
-    echo -e "${RED}后续针对域、项目、用户的检查由于无法认证，将跳过！${NC}"
-    FAIL_CNT=$((FAIL_CNT+5))
-    goto_end=1
 fi
 
-
+finish
-
-echo ""
-echo -e "${YELLOW}====================================================${NC}"
-echo -e "检查完毕！通过项: ${GREEN}${PASS_CNT}${NC}，失败项: ${RED}${FAIL_CNT}${NC}"
-if [ ${FAIL_CNT} -eq 0 ]; then
-    echo -e "${GREEN}太棒了！KeyStone 服务已完美搭建且工作正常！${NC}"
-else
-    echo -e "${RED}你有 ${FAIL_CNT} 处配置未达标，请对照 [✘ 失败] 的提示，参考手册检查数据库或相关配置文件。${NC}"
-fi
-echo -e "${YELLOW}====================================================${NC}"