wenzi/scripts/ci/prd-gap-check.sh

#!/usr/bin/env bash
#
# PRD-实现差距自动化检查脚本
# 生成可读的PRD差距报告，包含失败项和证据路径
#
set -euo pipefail

SCRIPT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
ROOT_DIR="$(cd "${SCRIPT_DIR}/../.." && pwd)"
TMP_DIR="${ROOT_DIR}/tmp/prd-gap-report"
REPORT_FILE="${TMP_DIR}/prd-gap-report-$(date +%Y%m%d_%H%M%S).md"
JAVA_TMP_DIR="${TMP_DIR}/java"
JNA_TMP_DIR="${TMP_DIR}/jna"
PODMAN_SOCK_PATH="/run/user/$(id -u)/podman/podman.sock"
PODMAN_SOCK="unix://${PODMAN_SOCK_PATH}"
PODMAN_LOG="${TMP_DIR}/podman-service.log"
PODMAN_PID=""

# 颜色输出
RED='\033[0;31m'
GREEN='\033[0;32m'
YELLOW='\033[1;33m'
NC='\033[0m' # No Color

mkdir -p "${TMP_DIR}" "${JAVA_TMP_DIR}" "${JNA_TMP_DIR}"

cleanup() {
    if [[ -n "${PODMAN_PID}" ]] && kill -0 "${PODMAN_PID}" >/dev/null 2>&1; then
        kill "${PODMAN_PID}" >/dev/null 2>&1 || true
        wait "${PODMAN_PID}" >/dev/null 2>&1 || true
    fi
}
trap cleanup EXIT

# 初始化Podman（如果可用）
init_podman() {
    if ! command -v podman >/dev/null 2>&1; then
        echo -e "${YELLOW}WARNING: podman 未安装，跳过容器测试${NC}" >&2
        return 1
    fi

    mkdir -p "$(dirname "${PODMAN_SOCK_PATH}")"

    podman system service --time=0 "${PODMAN_SOCK}" > "${PODMAN_LOG}" 2>&1 &
    PODMAN_PID=$!

    for _ in {1..30}; do
        if [[ -S "${PODMAN_SOCK_PATH}" ]] && podman --url "${PODMAN_SOCK}" info >/dev/null 2>&1; then
            echo -e "${GREEN}Podman service 就绪${NC}"
            return 0
        fi
        sleep 1
    done

    echo -e "${RED}ERROR: podman service 未就绪${NC}" >&2
    return 1
}

# 写入报告头
write_report_header() {
    cat > "${REPORT_FILE}" << 'EOF'
# PRD-实现差距报告

> 自动生成时间: TIMESTAMP
> 分支: BRANCH
> 提交: COMMIT

## 执行摘要

| 检查项 | 状态 | 证据路径 |
|--------|------|----------|
EOF
    sed -i "s/TIMESTAMP/$(date '+%Y-%m-%d %H:%M:%S')/g" "${REPORT_FILE}"
    sed -i "s/BRANCH/$(git rev-parse --abbrev-ref HEAD 2>/dev/null || echo 'unknown')/g" "${REPORT_FILE}"
    sed -i "s/COMMIT/$(git rev-parse HEAD 2>/dev/null || echo 'unknown')/g" "${REPORT_FILE}"
}

# 添加检查结果到报告
add_check_result() {
    local name="$1"
    local status="$2"
    local evidence="$3"
    local details="$4"

    local status_icon
    if [[ "${status}" == "PASS" ]]; then
        status_icon="✅"
    elif [[ "${status}" == "FAIL" ]]; then
        status_icon="❌"
    else
        status_icon="⚠️"
    fi

    cat >> "${REPORT_FILE}" << EOF |

| ${name} | ${status_icon} ${status} | ${evidence} |

EOF

    if [[ -n "${details}" ]]; then
        cat >> "${REPORT_FILE}" << EOF
<details>
<summary>详细信息</summary>

\`\`\`
${details}
\`\`\`

</details>
EOF
    fi
}

# 运行单个测试类并捕获结果
run_test() {
    local test_name="$1"
    local test_class="$2"
    # 清理test_class中的#和后续方法名，只保留类名作为文件路径
    local clean_class="${test_class%%#*}"
    local evidence_path="${TMP_DIR}/test-results/${clean_class}.txt"

    mkdir -p "$(dirname "${evidence_path}")"

    echo -e "\n${YELLOW}运行测试: ${test_name}${NC}"

    local start_time=$(date +%s)
    local exit_code=0

    if [[ -n "${PODMAN_SOCK}" ]] && [[ -S "${PODMAN_SOCK_PATH}" ]]; then
        export DOCKER_HOST="${PODMAN_SOCK}"
    fi
    export TESTCONTAINERS_RYUK_DISABLED="true"
    export JNA_TMPDIR="${JNA_TMP_DIR}"
    export JAVA_IO_TMPDIR="${JAVA_TMP_DIR}"

    mvn -B test -Dtest="${test_class}" \
        -Djna.tmpdir="${JNA_TMP_DIR}" \
        -Djava.io.tmpdir="${JAVA_TMP_DIR}" \
        -Dmigration.test.strict=true \
        -Dsurefire.failIfNoSpecifiedTests=true \
        2>&1 | tee "${evidence_path}" || exit_code=$?

    local end_time=$(date +%s)
    local duration=$((end_time - start_time))

    local result
    if [[ ${exit_code} -eq 0 ]]; then
        result="PASS"
    else
        result="FAIL"
    fi

    echo -e "${result}: ${test_name} (${duration}s)"

    # 只输出证据路径到stdout，不输出其他内容
    echo "${evidence_path}"
}

# 主流程
main() {
    echo -e "${GREEN}====== PRD-实现差距检查 ======${NC}"
    echo "报告输出目录: ${TMP_DIR}"

    # 初始化Podman
    if init_podman; then
        export DOCKER_HOST="${PODMAN_SOCK}"
    fi

    # 生成报告头
    write_report_header

    # 定义要运行的PRD关键测试
    declare -a TEST_CLASSES=(
        "AuditLogImmutabilityIntegrationTest"
        "PermissionCanonicalMigrationTest#shouldValidateCanonicalPermissionsAgainstBaseline"
        "PermissionCanonicalMigrationTest#shouldHaveZeroLegacyPermissionCodes"
    )

    local failed_count=0
    local passed_count=0

    for test_spec in "${TEST_CLASSES[@]}"; do
        IFS='#' read -r test_class test_method <<< "${test_spec}"
        local evidence_path

        if [[ -n "${test_method}" ]]; then
            evidence_path=$(run_test "${test_spec}" "${test_class}#${test_method}")
        else
            evidence_path=$(run_test "${test_spec}" "${test_class}")
        fi

        if grep -q "BUILD SUCCESS" "${evidence_path}" 2>/dev/null; then
            add_check_result "${test_spec}" "PASS" "${evidence_path}" ""
            ((passed_count++))
        else
            local details=$(tail -50 "${evidence_path}" 2>/dev/null || echo "无日志")
            add_check_result "${test_spec}" "FAIL" "${evidence_path}" "${details}"
            ((failed_count++))
        fi
    done

    # 添加后端构建检查
    echo -e "\n${YELLOW}运行后端构建检查${NC}"
    local build_exit_code=0
    local build_log="${TMP_DIR}/maven-build.txt"

    mvn -B clean compile -DskipTests 2>&1 | tee "${build_log}" || build_exit_code=$?

    if [[ ${build_exit_code} -eq 0 ]]; then
        add_check_result "Maven构建" "PASS" "${build_log}" ""
        ((passed_count++))
    else
        local details=$(tail -50 "${build_log}" 2>/dev/null || echo "无日志")
        add_check_result "Maven构建" "FAIL" "${build_log}" "${details}"
        ((failed_count++))
    fi

    # 生成总结
    cat >> "${REPORT_FILE}" << EOF

## 总结

- 通过: ${passed_count}
- 失败: ${failed_count}
- 生成时间: $(date '+%Y-%m-%d %H:%M:%S')
EOF

    echo -e "\n${GREEN}====== 检查完成 ======${NC}"
    echo -e "通过: ${GREEN}${passed_count}${NC}"
    echo -e "失败: ${RED}${failed_count}${NC}"
    echo -e "报告: ${REPORT_FILE}"

    if [[ ${failed_count} -gt 0 ]]; then
        exit 1
    fi
    exit 0
}

main "$@"