Files
hfb_sys/scripts/clean-old-migrations.sh
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2026-06-05 21:46:37 +08:00

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#!/usr/bin/env bash
set -euo pipefail
# 这个脚本用于删除已合并到 000001_init.sql 的旧迁移文件
# 使用场景:迁移文件合并后,清理旧的分散文件
ROOT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")/.." && pwd)"
MIGRATIONS_DIR="${ROOT_DIR}/backend/migrations"
RED='\033[0;31m'
GREEN='\033[0;32m'
YELLOW='\033[1;33m'
BLUE='\033[1;34m'
NC='\033[0m'
log() {
printf "${BLUE}[clean]${NC} %s\n" "$*"
}
log_success() {
printf "${GREEN}[clean]${NC} %s\n" "$*"
}
log_warn() {
printf "${YELLOW}[clean]${NC} %s\n" "$*"
}
log_error() {
printf "${RED}[clean]${NC} %s\n" "$*" >&2
}
# 要删除的旧迁移文件列表
OLD_MIGRATIONS=(
"000002_payment_refund_schema.sql"
"000003_add_indexes.sql"
"000004_add_support_status.sql"
"000005_add_announcements.sql"
"000006_insert_sample_announcements.sql"
"000007_add_announcement_permissions.sql"
"000008_fix_announcement_charset.sql"
)
main() {
cd "${MIGRATIONS_DIR}"
log "检查旧迁移文件..."
local found=0
local file
for file in "${OLD_MIGRATIONS[@]}"; do
if [[ -f "${file}" ]]; then
found=$((found + 1))
log_warn "发现旧文件:${file}"
fi
done
if [[ "${found}" == "0" ]]; then
log_success "没有发现旧的迁移文件,无需清理"
exit 0
fi
log ""
log "即将删除 ${found} 个旧迁移文件"
log "这些文件的内容已经合并到 000001_init.sql 中"
log ""
# 确认删除
read -p "确认删除?(yes/no): " -r
echo
if [[ ! "${REPLY}" =~ ^[Yy][Ee][Ss]$ ]]; then
log "取消删除"
exit 0
fi
# 执行删除
local deleted=0
for file in "${OLD_MIGRATIONS[@]}"; do
if [[ -f "${file}" ]]; then
rm -f "${file}"
log_success "已删除:${file}"
deleted=$((deleted + 1))
fi
done
log ""
log_success "清理完成,已删除 ${deleted} 个文件"
log ""
log "注意事项:"
log "1. 如果是开发环境,建议执行:./scripts/dev.sh --clean-init"
log "2. 如果是生产环境,建议执行:./scripts/deploy-prod.sh --clean-init"
log "3. 这些命令会清理旧数据库并使用新的 000001_init.sql 初始化"
}
main "$@"