diff --git a/app/http/controllers/plugins/postgresql15/postgresql15_controller.go b/app/http/controllers/plugins/postgresql15/postgresql15_controller.go
new file mode 100644
index 00000000..80be6779
--- /dev/null
+++ b/app/http/controllers/plugins/postgresql15/postgresql15_controller.go
@@ -0,0 +1,624 @@
+package postgresql15
+
+import (
+	"strings"
+
+	"github.com/goravel/framework/contracts/http"
+	"github.com/goravel/framework/facades"
+	"github.com/goravel/framework/support/carbon"
+
+	"panel/app/http/controllers"
+	"panel/app/models"
+	"panel/app/services"
+	"panel/pkg/tools"
+)
+
+type Postgresql15Controller struct {
+	setting services.Setting
+	backup  services.Backup
+}
+
+type Info struct {
+	Name  string `json:"name"`
+	Value string `json:"value"`
+}
+
+func NewPostgresql15Controller() *Postgresql15Controller {
+	return &Postgresql15Controller{
+		setting: services.NewSettingImpl(),
+		backup:  services.NewBackupImpl(),
+	}
+}
+
+// Status 获取运行状态
+func (c *Postgresql15Controller) Status(ctx http.Context) {
+	if !controllers.Check(ctx, "postgresql15") {
+		return
+	}
+
+	status := tools.ExecShell("systemctl status postgresql | grep Active | grep -v grep | awk '{print $2}'")
+	if len(status) == 0 {
+		controllers.Error(ctx, http.StatusInternalServerError, "获取PostgreSQL状态失败")
+		return
+	}
+
+	if status == "active" {
+		controllers.Success(ctx, true)
+	} else {
+		controllers.Success(ctx, false)
+	}
+}
+
+// Reload 重载配置
+func (c *Postgresql15Controller) Reload(ctx http.Context) {
+	if !controllers.Check(ctx, "postgresql15") {
+		return
+	}
+
+	tools.ExecShell("systemctl reload postgresql")
+	status := tools.ExecShell("systemctl status postgresql | grep Active | grep -v grep | awk '{print $2}'")
+	if len(status) == 0 {
+		controllers.Error(ctx, http.StatusInternalServerError, "获取PostgreSQL状态失败")
+		return
+	}
+
+	if status == "active" {
+		controllers.Success(ctx, true)
+	} else {
+		controllers.Success(ctx, false)
+	}
+}
+
+// Restart 重启服务
+func (c *Postgresql15Controller) Restart(ctx http.Context) {
+	if !controllers.Check(ctx, "postgresql15") {
+		return
+	}
+
+	tools.ExecShell("systemctl restart postgresql")
+	status := tools.ExecShell("systemctl status postgresql | grep Active | grep -v grep | awk '{print $2}'")
+	if len(status) == 0 {
+		controllers.Error(ctx, http.StatusInternalServerError, "获取PostgreSQL状态失败")
+		return
+	}
+
+	if status == "active" {
+		controllers.Success(ctx, true)
+	} else {
+		controllers.Success(ctx, false)
+	}
+}
+
+// Start 启动服务
+func (c *Postgresql15Controller) Start(ctx http.Context) {
+	if !controllers.Check(ctx, "postgresql15") {
+		return
+	}
+
+	tools.ExecShell("systemctl start postgresql")
+	status := tools.ExecShell("systemctl status postgresql | grep Active | grep -v grep | awk '{print $2}'")
+	if len(status) == 0 {
+		controllers.Error(ctx, http.StatusInternalServerError, "获取PostgreSQL状态失败")
+		return
+	}
+
+	if status == "active" {
+		controllers.Success(ctx, true)
+	} else {
+		controllers.Success(ctx, false)
+	}
+}
+
+// Stop 停止服务
+func (c *Postgresql15Controller) Stop(ctx http.Context) {
+	if !controllers.Check(ctx, "postgresql15") {
+		return
+	}
+
+	tools.ExecShell("systemctl stop postgresql")
+	status := tools.ExecShell("systemctl status postgresql | grep Active | grep -v grep | awk '{print $2}'")
+	if len(status) == 0 {
+		controllers.Error(ctx, http.StatusInternalServerError, "获取PostgreSQL状态失败")
+		return
+	}
+
+	if status != "active" {
+		controllers.Success(ctx, true)
+	} else {
+		controllers.Success(ctx, false)
+	}
+}
+
+// GetConfig 获取配置
+func (c *Postgresql15Controller) GetConfig(ctx http.Context) {
+	if !controllers.Check(ctx, "postgresql15") {
+		return
+	}
+
+	// 获取配置
+	config := tools.ReadFile("/www/server/postgresql/data/postgresql.conf")
+	if len(config) == 0 {
+		controllers.Error(ctx, http.StatusInternalServerError, "获取PostgreSQL配置失败")
+		return
+	}
+
+	controllers.Success(ctx, config)
+}
+
+// GetUserConfig 获取用户配置
+func (c *Postgresql15Controller) GetUserConfig(ctx http.Context) {
+	if !controllers.Check(ctx, "postgresql15") {
+		return
+	}
+
+	// 获取配置
+	config := tools.ReadFile("/www/server/postgresql/data/pg_hba.conf")
+	if len(config) == 0 {
+		controllers.Error(ctx, http.StatusInternalServerError, "获取PostgreSQL配置失败")
+		return
+	}
+
+	controllers.Success(ctx, config)
+}
+
+// SaveConfig 保存配置
+func (c *Postgresql15Controller) SaveConfig(ctx http.Context) {
+	if !controllers.Check(ctx, "postgresql15") {
+		return
+	}
+
+	config := ctx.Request().Input("config")
+	if len(config) == 0 {
+		controllers.Error(ctx, http.StatusBadRequest, "配置不能为空")
+		return
+	}
+
+	if !tools.WriteFile("/www/server/postgresql/data/postgresql.conf", config, 0644) {
+		controllers.Error(ctx, http.StatusInternalServerError, "写入PostgreSQL配置失败")
+		return
+	}
+
+	c.Restart(ctx)
+}
+
+// SaveUserConfig 保存用户配置
+func (c *Postgresql15Controller) SaveUserConfig(ctx http.Context) {
+	if !controllers.Check(ctx, "postgresql15") {
+		return
+	}
+
+	config := ctx.Request().Input("config")
+	if len(config) == 0 {
+		controllers.Error(ctx, http.StatusBadRequest, "配置不能为空")
+		return
+	}
+
+	if !tools.WriteFile("/www/server/postgresql/data/pg_hba.conf", config, 0644) {
+		controllers.Error(ctx, http.StatusInternalServerError, "写入PostgreSQL配置失败")
+		return
+	}
+
+	c.Restart(ctx)
+}
+
+// Load 获取负载
+func (c *Postgresql15Controller) Load(ctx http.Context) {
+	if !controllers.Check(ctx, "postgresql15") {
+		return
+	}
+
+	status := tools.ExecShell("systemctl status postgresql | grep Active | grep -v grep | awk '{print $2}'")
+	if status != "active" {
+		controllers.Error(ctx, http.StatusInternalServerError, "PostgreSQL 已停止运行")
+		return
+	}
+
+	data := []Info{
+		{"启动时间", carbon.Parse(tools.ExecShell(`echo "select pg_postmaster_start_time();" | su - postgres -c "psql" | sed -n 3p | cut -d'.' -f1`)).ToDateTimeString()},
+		{"进程 PID", tools.ExecShell(`echo "select pg_backend_pid();" | su - postgres -c "psql" | sed -n 3p`)},
+		{"进程数", tools.ExecShell(`ps aux | grep postgres | grep -v grep | wc -l`)},
+		{"总连接数", tools.ExecShell(`echo "SELECT count(*) FROM pg_stat_activity WHERE NOT pid=pg_backend_pid();" | su - postgres -c "psql" | sed -n 3p`)},
+		{"空间占用", tools.ExecShell(`echo "select pg_size_pretty(pg_database_size('postgres'));" | su - postgres -c "psql" | sed -n 3p`)},
+	}
+
+	controllers.Success(ctx, data)
+}
+
+// Log 获取日志
+func (c *Postgresql15Controller) Log(ctx http.Context) {
+	if !controllers.Check(ctx, "postgresql15") {
+		return
+	}
+
+	log := tools.ExecShell("tail -n 100 /www/server/postgresql/logs/postgresql-" + carbon.Now().ToDateString() + ".log")
+	controllers.Success(ctx, log)
+}
+
+// ClearLog 清空日志
+func (c *Postgresql15Controller) ClearLog(ctx http.Context) {
+	if !controllers.Check(ctx, "postgresql15") {
+		return
+	}
+
+	tools.ExecShell("echo '' > /www/server/postgresql/logs/postgresql-" + carbon.Now().ToDateString() + ".log")
+	controllers.Success(ctx, nil)
+}
+
+// DatabaseList 获取数据库列表
+func (c *Postgresql15Controller) DatabaseList(ctx http.Context) {
+	if !controllers.Check(ctx, "postgresql15") {
+		return
+	}
+
+	status := tools.ExecShell("systemctl status postgresql | grep Active | grep -v grep | awk '{print $2}'")
+	if status != "active" {
+		controllers.Error(ctx, http.StatusInternalServerError, "PostgreSQL 已停止运行")
+		return
+	}
+
+	raw := tools.ExecShell(`echo "\l" | su - postgres -c "psql"`)
+	databases := strings.Split(raw, "\n")
+	databases = databases[3 : len(databases)-1]
+
+	type database struct {
+		Name     string `json:"name"`
+		Owner    string `json:"owner"`
+		Encoding string `json:"encoding"`
+	}
+
+	var databaseList []database
+	for _, db := range databases {
+		parts := strings.Split(db, "|")
+		if len(parts) != 8 || len(strings.TrimSpace(parts[0])) == 0 {
+			continue
+		}
+
+		databaseList = append(databaseList, database{
+			Name:     strings.TrimSpace(parts[0]),
+			Owner:    strings.TrimSpace(parts[1]),
+			Encoding: strings.TrimSpace(parts[2]),
+		})
+	}
+
+	page := ctx.Request().QueryInt("page", 1)
+	limit := ctx.Request().QueryInt("limit", 10)
+	startIndex := (page - 1) * limit
+	endIndex := page * limit
+	if startIndex > len(databaseList) {
+		controllers.Success(ctx, http.Json{
+			"total": 0,
+			"items": []database{},
+		})
+		return
+	}
+	if endIndex > len(databaseList) {
+		endIndex = len(databaseList)
+	}
+	pagedDatabases := databaseList[startIndex:endIndex]
+
+	controllers.Success(ctx, http.Json{
+		"total": len(databaseList),
+		"items": pagedDatabases,
+	})
+}
+
+// AddDatabase 添加数据库
+func (c *Postgresql15Controller) AddDatabase(ctx http.Context) {
+	if !controllers.Check(ctx, "postgresql15") {
+		return
+	}
+
+	validator, err := ctx.Request().Validate(map[string]string{
+		"database": "required|min_len:1|max_len:255|regex:^[a-zA-Z][a-zA-Z0-9_]+$",
+		"user":     "required|min_len:1|max_len:255|regex:^[a-zA-Z][a-zA-Z0-9_]+$",
+		"password": "required|min_len:8|max_len:255",
+	})
+	if err != nil {
+		controllers.Error(ctx, http.StatusBadRequest, err.Error())
+		return
+	}
+	if validator.Fails() {
+		controllers.Error(ctx, http.StatusBadRequest, validator.Errors().One())
+		return
+	}
+
+	database := ctx.Request().Input("database")
+	user := ctx.Request().Input("user")
+	password := ctx.Request().Input("password")
+
+	tools.ExecShell(`echo "CREATE DATABASE ` + database + `;" | su - postgres -c "psql"`)
+	tools.ExecShell(`echo "CREATE USER ` + user + ` WITH PASSWORD '` + password + `';" | su - postgres -c "psql"`)
+	tools.ExecShell(`echo "GRANT ALL PRIVILEGES ON DATABASE ` + database + ` TO ` + user + `;" | su - postgres -c "psql"`)
+
+	userConfig := "host    " + database + "    " + user + "    127.0.0.1/32    scram-sha-256"
+	tools.ExecShell(`echo "` + userConfig + `" >> /www/server/postgresql/data/pg_hba.conf`)
+
+	c.Reload(ctx)
+}
+
+// DeleteDatabase 删除数据库
+func (c *Postgresql15Controller) DeleteDatabase(ctx http.Context) {
+	if !controllers.Check(ctx, "postgresql15") {
+		return
+	}
+
+	validator, err := ctx.Request().Validate(map[string]string{
+		"database": "required|min_len:1|max_len:255|regex:^[a-zA-Z][a-zA-Z0-9_]+$|not_in:postgres,template0,template1",
+	})
+	if err != nil {
+		controllers.Error(ctx, http.StatusBadRequest, err.Error())
+		return
+	}
+	if validator.Fails() {
+		controllers.Error(ctx, http.StatusBadRequest, validator.Errors().One())
+		return
+	}
+
+	database := ctx.Request().Input("database")
+	tools.ExecShell(`echo "DROP DATABASE ` + database + `;" | su - postgres -c "psql"`)
+
+	controllers.Success(ctx, nil)
+}
+
+// BackupList 获取备份列表
+func (c *Postgresql15Controller) BackupList(ctx http.Context) {
+	if !controllers.Check(ctx, "postgresql15") {
+		return
+	}
+
+	backupList, err := c.backup.PostgresqlList()
+	if err != nil {
+		facades.Log().Error("[PostgreSQL] 获取备份列表失败：" + err.Error())
+		controllers.Error(ctx, http.StatusInternalServerError, "获取备份列表失败")
+		return
+	}
+
+	controllers.Success(ctx, backupList)
+}
+
+// UploadBackup 上传备份
+func (c *Postgresql15Controller) UploadBackup(ctx http.Context) {
+	if !controllers.Check(ctx, "postgresql15") {
+		return
+	}
+
+	file, err := ctx.Request().File("file")
+	if err != nil {
+		controllers.Error(ctx, http.StatusBadRequest, "上传文件失败")
+		return
+	}
+
+	backupPath := c.setting.Get(models.SettingKeyBackupPath) + "/postgresql"
+	if !tools.Exists(backupPath) {
+		tools.Mkdir(backupPath, 0644)
+	}
+
+	name := file.GetClientOriginalName()
+	_, err = file.StoreAs(backupPath, name)
+	if err != nil {
+		controllers.Error(ctx, http.StatusBadRequest, "上传文件失败")
+		return
+	}
+
+	controllers.Success(ctx, nil)
+}
+
+// CreateBackup 创建备份
+func (c *Postgresql15Controller) CreateBackup(ctx http.Context) {
+	if !controllers.Check(ctx, "postgresql15") {
+		return
+	}
+
+	validator, err := ctx.Request().Validate(map[string]string{
+		"database": "required|min_len:1|max_len:255|regex:^[a-zA-Z][a-zA-Z0-9_]+$|not_in:information_schema,mysql,performance_schema,sys",
+	})
+	if err != nil {
+		controllers.Error(ctx, http.StatusBadRequest, err.Error())
+		return
+	}
+	if validator.Fails() {
+		controllers.Error(ctx, http.StatusBadRequest, validator.Errors().One())
+		return
+	}
+
+	database := ctx.Request().Input("database")
+	err = c.backup.PostgresqlBackup(database)
+	if err != nil {
+		facades.Log().Error("[PostgreSQL] 创建备份失败：" + err.Error())
+		controllers.Error(ctx, http.StatusInternalServerError, "创建备份失败")
+		return
+	}
+
+	controllers.Success(ctx, nil)
+}
+
+// DeleteBackup 删除备份
+func (c *Postgresql15Controller) DeleteBackup(ctx http.Context) {
+	if !controllers.Check(ctx, "postgresql15") {
+		return
+	}
+
+	validator, err := ctx.Request().Validate(map[string]string{
+		"name": "required|min_len:1|max_len:255",
+	})
+	if err != nil {
+		controllers.Error(ctx, http.StatusBadRequest, err.Error())
+		return
+	}
+	if validator.Fails() {
+		controllers.Error(ctx, http.StatusBadRequest, validator.Errors().One())
+		return
+	}
+
+	backupPath := c.setting.Get(models.SettingKeyBackupPath) + "/postgresql"
+	fileName := ctx.Request().Input("name")
+	tools.RemoveFile(backupPath + "/" + fileName)
+
+	controllers.Success(ctx, nil)
+}
+
+// RestoreBackup 还原备份
+func (c *Postgresql15Controller) RestoreBackup(ctx http.Context) {
+	if !controllers.Check(ctx, "postgresql15") {
+		return
+	}
+
+	validator, err := ctx.Request().Validate(map[string]string{
+		"name":     "required|min_len:1|max_len:255",
+		"database": "required|min_len:1|max_len:255|regex:^[a-zA-Z][a-zA-Z0-9_]+$|not_in:information_schema,mysql,performance_schema,sys",
+	})
+	if err != nil {
+		controllers.Error(ctx, http.StatusBadRequest, err.Error())
+		return
+	}
+	if validator.Fails() {
+		controllers.Error(ctx, http.StatusBadRequest, validator.Errors().One())
+		return
+	}
+
+	err = c.backup.PostgresqlRestore(ctx.Request().Input("database"), ctx.Request().Input("name"))
+	if err != nil {
+		facades.Log().Error("[PostgreSQL] 还原失败：" + err.Error())
+		controllers.Error(ctx, http.StatusInternalServerError, "还原失败: "+err.Error())
+		return
+	}
+
+	controllers.Success(ctx, nil)
+}
+
+// UserList 用户列表
+func (c *Postgresql15Controller) UserList(ctx http.Context) {
+	if !controllers.Check(ctx, "postgresql15") {
+		return
+	}
+
+	type user struct {
+		User string `json:"user"`
+		Role string `json:"role"`
+	}
+
+	raw := tools.ExecShell(`echo "\du" | su - postgres -c "psql"`)
+	users := strings.Split(raw, "\n")
+	if len(users) < 4 {
+		controllers.Error(ctx, http.StatusInternalServerError, "用户列表为空")
+		return
+	}
+	users = users[3:]
+
+	var userList []user
+	for _, u := range users {
+		userInfo := strings.Split(u, "|")
+		if len(userInfo) != 3 {
+			continue
+		}
+
+		userList = append(userList, user{
+			User: strings.TrimSpace(userInfo[0]),
+			Role: strings.TrimSpace(userInfo[1]),
+		})
+	}
+
+	page := ctx.Request().QueryInt("page", 1)
+	limit := ctx.Request().QueryInt("limit", 10)
+	startIndex := (page - 1) * limit
+	endIndex := page * limit
+	if startIndex > len(userList) {
+		controllers.Success(ctx, http.Json{
+			"total": 0,
+			"items": []user{},
+		})
+		return
+	}
+	if endIndex > len(userList) {
+		endIndex = len(userList)
+	}
+	pagedUsers := userList[startIndex:endIndex]
+
+	controllers.Success(ctx, http.Json{
+		"total": len(userList),
+		"items": pagedUsers,
+	})
+}
+
+// AddUser 添加用户
+func (c *Postgresql15Controller) AddUser(ctx http.Context) {
+	if !controllers.Check(ctx, "postgresql15") {
+		return
+	}
+
+	validator, err := ctx.Request().Validate(map[string]string{
+		"database": "required|min_len:1|max_len:255|regex:^[a-zA-Z][a-zA-Z0-9_]+$",
+		"user":     "required|min_len:1|max_len:255|regex:^[a-zA-Z][a-zA-Z0-9_]+$",
+		"password": "required|min_len:8|max_len:255",
+	})
+	if err != nil {
+		controllers.Error(ctx, http.StatusBadRequest, err.Error())
+		return
+	}
+	if validator.Fails() {
+		controllers.Error(ctx, http.StatusBadRequest, validator.Errors().One())
+		return
+	}
+
+	user := ctx.Request().Input("user")
+	password := ctx.Request().Input("password")
+	database := ctx.Request().Input("database")
+	tools.ExecShell(`echo "CREATE USER ` + user + ` WITH PASSWORD '` + password + `';" | su - postgres -c "psql"`)
+	tools.ExecShell(`echo "GRANT ALL PRIVILEGES ON DATABASE ` + database + ` TO ` + user + `;" | su - postgres -c "psql"`)
+
+	userConfig := "host    " + database + "    " + user + "    127.0.0.1/32    scram-sha-256"
+	tools.ExecShell(`echo "` + userConfig + `" >> /www/server/postgresql/data/pg_hba.conf`)
+
+	c.Reload(ctx)
+}
+
+// DeleteUser 删除用户
+func (c *Postgresql15Controller) DeleteUser(ctx http.Context) {
+	if !controllers.Check(ctx, "postgresql15") {
+		return
+	}
+
+	validator, err := ctx.Request().Validate(map[string]string{
+		"user": "required|min_len:1|max_len:255|regex:^[a-zA-Z][a-zA-Z0-9_]+$",
+	})
+	if err != nil {
+		controllers.Error(ctx, http.StatusBadRequest, err.Error())
+		return
+	}
+	if validator.Fails() {
+		controllers.Error(ctx, http.StatusBadRequest, validator.Errors().One())
+		return
+	}
+
+	user := ctx.Request().Input("user")
+	tools.ExecShell(`echo "DROP USER ` + user + `;" | su - postgres -c "psql"`)
+	tools.ExecShell(`sed -i '/` + user + `/d' /www/server/postgresql/data/pg_hba.conf`)
+
+	c.Reload(ctx)
+}
+
+// SetUserPassword 设置用户密码
+func (c *Postgresql15Controller) SetUserPassword(ctx http.Context) {
+	if !controllers.Check(ctx, "postgresql15") {
+		return
+	}
+
+	validator, err := ctx.Request().Validate(map[string]string{
+		"user":     "required|min_len:1|max_len:255|regex:^[a-zA-Z][a-zA-Z0-9_]+$",
+		"password": "required|min_len:8|max_len:255",
+	})
+	if err != nil {
+		controllers.Error(ctx, http.StatusBadRequest, err.Error())
+		return
+	}
+	if validator.Fails() {
+		controllers.Error(ctx, http.StatusBadRequest, validator.Errors().One())
+		return
+	}
+
+	user := ctx.Request().Input("user")
+	password := ctx.Request().Input("password")
+	tools.ExecShell(`echo "ALTER USER ` + user + ` WITH PASSWORD '` + password + `';" | su - postgres -c "psql"`)
+
+	controllers.Success(ctx, nil)
+}
diff --git a/app/plugins/postgresql15/postgresql15.go b/app/plugins/postgresql15/postgresql15.go
new file mode 100644
index 00000000..3e4fe271
--- /dev/null
+++ b/app/plugins/postgresql15/postgresql15.go
@@ -0,0 +1,13 @@
+package postgresql15
+
+var (
+	Name        = "PostgreSQL-15"
+	Description = "PostgreSQL 是开源的对象 - 关系数据库数据库管理系统，在类似 BSD 许可与 MIT 许可的 PostgreSQL 许可下发行。"
+	Slug        = "postgresql15"
+	Version     = "15.3"
+	Requires    = []string{}
+	Excludes    = []string{}
+	Install     = `bash /www/panel/scripts/postgresql/install.sh 15`
+	Uninstall   = `bash /www/panel/scripts/postgresql/uninstall.sh 15`
+	Update      = `bash /www/panel/scripts/postgresql/update.sh 15`
+)
diff --git a/app/services/backup.go b/app/services/backup.go
index 96537bb5..05936fc1 100644
--- a/app/services/backup.go
+++ b/app/services/backup.go
@@ -20,6 +20,9 @@ type Backup interface {
 	MysqlList() ([]BackupFile, error)
 	MysqlBackup(database string) error
 	MysqlRestore(database string, backupFile string) error
+	PostgresqlList() ([]BackupFile, error)
+	PostgresqlBackup(database string) error
+	PostgresqlRestore(database string, backupFile string) error
 }
 
 type BackupFile struct {
@@ -212,3 +215,92 @@ func (s *BackupImpl) MysqlRestore(database string, backupFile string) error {
 
 	return nil
 }
+
+// PostgresqlList PostgreSQL备份列表
+func (s *BackupImpl) PostgresqlList() ([]BackupFile, error) {
+	backupPath := s.setting.Get(models.SettingKeyBackupPath)
+	if len(backupPath) == 0 {
+		return []BackupFile{}, nil
+	}
+
+	backupPath += "/postgresql"
+	if !tools.Exists(backupPath) {
+		tools.Mkdir(backupPath, 0644)
+	}
+
+	files, err := os.ReadDir(backupPath)
+	if err != nil {
+		return []BackupFile{}, err
+	}
+	var backupList []BackupFile
+	for _, file := range files {
+		info, err := file.Info()
+		if err != nil {
+			continue
+		}
+		backupList = append(backupList, BackupFile{
+			Name: file.Name(),
+			Size: tools.FormatBytes(float64(info.Size())),
+		})
+	}
+
+	return backupList, nil
+}
+
+// PostgresqlBackup PostgreSQL备份
+func (s *BackupImpl) PostgresqlBackup(database string) error {
+	backupPath := s.setting.Get(models.SettingKeyBackupPath) + "/postgresql"
+	backupFile := database + "_" + carbon.Now().ToShortDateTimeString() + ".sql"
+	if !tools.Exists(backupPath) {
+		tools.Mkdir(backupPath, 0644)
+	}
+
+	tools.ExecShell(`su - postgres -c "pg_dump ` + database + `" > ` + backupPath + "/" + backupFile)
+	tools.ExecShell("cd " + backupPath + " && zip -r " + backupPath + "/" + backupFile + ".zip " + backupFile)
+	tools.RemoveFile(backupPath + "/" + backupFile)
+
+	return nil
+}
+
+// PostgresqlRestore PostgreSQL恢复
+func (s *BackupImpl) PostgresqlRestore(database string, backupFile string) error {
+	backupPath := s.setting.Get(models.SettingKeyBackupPath) + "/postgresql"
+	ext := filepath.Ext(backupFile)
+	backupFile = backupPath + "/" + backupFile
+	if !tools.Exists(backupFile) {
+		return errors.New("备份文件不存在")
+	}
+
+	switch ext {
+	case ".zip":
+		tools.ExecShell("unzip -o " + backupFile + " -d " + backupPath)
+		backupFile = strings.TrimSuffix(backupFile, ext)
+	case ".gz":
+		if strings.HasSuffix(backupFile, ".tar.gz") {
+			// 解压.tar.gz文件
+			tools.ExecShell("tar -zxvf " + backupFile + " -C " + backupPath)
+			backupFile = strings.TrimSuffix(backupFile, ".tar.gz")
+		} else {
+			// 解压.gz文件
+			tools.ExecShell("gzip -d " + backupFile)
+			backupFile = strings.TrimSuffix(backupFile, ext)
+		}
+	case ".bz2":
+		tools.ExecShell("bzip2 -d " + backupFile)
+		backupFile = strings.TrimSuffix(backupFile, ext)
+	case ".tar":
+		tools.ExecShell("tar -xvf " + backupFile + " -C " + backupPath)
+		backupFile = strings.TrimSuffix(backupFile, ext)
+	case ".rar":
+		tools.ExecShell("unrar x " + backupFile + " " + backupPath)
+		backupFile = strings.TrimSuffix(backupFile, ext)
+	}
+
+	if !tools.Exists(backupFile) {
+		return errors.New("自动解压失败，请手动解压")
+	}
+
+	tools.ExecShell(`su - postgres -c "psql ` + database + `" < ` + backupFile)
+
+	return nil
+}
diff --git a/app/services/plugin.go b/app/services/plugin.go
index 9d8d38c7..9ecca2da 100644
--- a/app/services/plugin.go
+++ b/app/services/plugin.go
@@ -14,6 +14,7 @@ import (
 	"panel/app/plugins/php81"
 	"panel/app/plugins/php82"
 	"panel/app/plugins/phpmyadmin"
+	"panel/app/plugins/postgresql15"
 	"panel/app/plugins/pureftpd"
 	"panel/app/plugins/redis"
 	"panel/app/plugins/s3fs"
@@ -94,6 +95,17 @@ func (r *PluginImpl) All() []PanelPlugin {
 		Uninstall:   mysql80.Uninstall,
 		Update:      mysql80.Update,
 	})
+	p = append(p, PanelPlugin{
+		Name:        postgresql15.Name,
+		Description: postgresql15.Description,
+		Slug:        postgresql15.Slug,
+		Version:     postgresql15.Version,
+		Requires:    postgresql15.Requires,
+		Excludes:    postgresql15.Excludes,
+		Install:     postgresql15.Install,
+		Uninstall:   postgresql15.Uninstall,
+		Update:      postgresql15.Update,
+	})
 	p = append(p, PanelPlugin{
 		Name:        php74.Name,
 		Description: php74.Description,
diff --git a/public/panel/adminui/src/modules/view.js b/public/panel/adminui/src/modules/view.js
index def1b26c..5df974b5 100644
--- a/public/panel/adminui/src/modules/view.js
+++ b/public/panel/adminui/src/modules/view.js
@@ -37,7 +37,7 @@ layui.define(['laytpl', 'layer'], function (exports) {
     })
 
     //跳转到登入页
-    location.hash = '/user/login'
+    location.hash = '/login'
   }
 
   //Ajax请求
diff --git a/public/panel/views/plugins/postgresql15.html b/public/panel/views/plugins/postgresql15.html
new file mode 100644
index 00000000..abcc5c4f
--- /dev/null
+++ b/public/panel/views/plugins/postgresql15.html
@@ -0,0 +1,524 @@
+<!--
+Name: PostgreSQL管理器
+Author: 耗子
+Date: 2023-08-13
+-->
+<title>PostgreSQL</title>
+<div class="layui-fluid" id="component-tabs">
+    <div class="layui-row">
+        <div class="layui-col-md12">
+            <div class="layui-card">
+                <div class="layui-card-header">PostgreSQL管理</div>
+                <div class="layui-card-body">
+                    <div class="layui-tab">
+                        <ul class="layui-tab-title">
+                            <li class="layui-this">基本信息</li>
+                            <li>管理</li>
+                            <li>主配置</li>
+                            <li>用户配置</li>
+                            <li>负载状态</li>
+                            <li>日志</li>
+                        </ul>
+                        <div class="layui-tab-content">
+                            <div class="layui-tab-item layui-show">
+                                <fieldset class="layui-elem-field layui-field-title" style="margin-top: 30px;">
+                                    <legend>运行状态</legend>
+                                </fieldset>
+                                <blockquote id="postgresql-status" class="layui-elem-quote layui-quote-nm">
+                                    当前状态：<span
+                                        class="layui-badge layui-bg-black">获取中</span></blockquote>
+                                <div class="layui-btn-container" style="padding-top: 30px;">
+                                    <button id="postgresql-start" class="layui-btn">启动</button>
+                                    <button id="postgresql-stop" class="layui-btn layui-btn-danger">停止</button>
+                                    <button id="postgresql-restart" class="layui-btn layui-btn-warm">重启</button>
+                                    <button id="postgresql-reload" class="layui-btn layui-btn-normal">重载</button>
+                                </div>
+                            </div>
+                            <div class="layui-tab-item">
+                                <blockquote class="layui-elem-quote">面板仅集成了部分常用功能，如需更多功能，请使用
+                                    pgAdmin 客户端。
+                                </blockquote>
+                                <fieldset class="layui-elem-field layui-field-title" style="margin-top: 30px;">
+                                    <legend>数据库列表</legend>
+                                </fieldset>
+                                <table class="layui-hide" id="postgresql-database-list"
+                                       lay-filter="postgresql-database-list"></table>
+                                <fieldset class="layui-elem-field layui-field-title" style="margin-top: 30px;">
+                                    <legend>用户列表</legend>
+                                </fieldset>
+                                <table class="layui-hide" id="postgresql-user-list"
+                                       lay-filter="postgresql-user-list"></table>
+                                <!-- 数据库顶部工具栏 -->
+                                <script type="text/html" id="postgresql-database-list-bar">
+                                    <div class="layui-btn-container">
+                                        <button class="layui-btn layui-btn-sm" lay-event="add_database">新建数据库
+                                        </button>
+                                    </div>
+                                </script>
+                                <!-- 用户顶部工具栏 -->
+                                <script type="text/html" id="postgresql-user-list-bar">
+                                    <div class="layui-btn-container">
+                                        <button class="layui-btn layui-btn-sm" lay-event="add_user">新建用户</button>
+                                    </div>
+                                </script>
+                                <!-- 数据库右侧管理 -->
+                                <script type="text/html" id="postgresql-database-list-control">
+                                    <a class="layui-btn layui-btn-normal layui-btn-xs" lay-event="backup">备份</a>
+                                    <a class="layui-btn layui-btn-danger layui-btn-xs" lay-event="del">删除</a>
+                                </script>
+                                <!-- 用户右侧管理 -->
+                                <script type="text/html" id="postgresql-user-list-control">
+                                    <a class="layui-btn layui-btn-normal layui-btn-xs"
+                                       lay-event="change_password">改密</a>
+                                    <a class="layui-btn layui-btn-danger layui-btn-xs" lay-event="del">删除</a>
+                                </script>
+                            </div>
+                            <div class="layui-tab-item">
+                                <blockquote class="layui-elem-quote">此处修改的是PostgreSQL主配置文件，如果你不了解各参数的含义，请不要随意修改！<br>
+                                    提示：Ctrl+F 搜索关键字，Ctrl+S 保存，Ctrl+H 查找替换！
+                                </blockquote>
+                                <div id="postgresql-config-editor"
+                                     style="height: 600px;"></div>
+                                <div class="layui-btn-container" style="padding-top: 30px;">
+                                    <button id="postgresql-config-save" class="layui-btn">保存</button>
+                                </div>
+                            </div>
+                            <div class="layui-tab-item">
+                                <blockquote class="layui-elem-quote">此处修改的是PostgreSQL用户配置文件，如果你不了解各参数的含义，请不要随意修改！<br>
+                                    提示：Ctrl+F 搜索关键字，Ctrl+S 保存，Ctrl+H 查找替换！
+                                </blockquote>
+                                <div id="postgresql-user-config-editor"
+                                     style="height: 600px;"></div>
+                                <div class="layui-btn-container" style="padding-top: 30px;">
+                                    <button id="postgresql-user-config-save" class="layui-btn">保存</button>
+                                </div>
+                            </div>
+                            <div class="layui-tab-item">
+                                <table class="layui-hide" id="postgresql-load-status"></table>
+                            </div>
+                            <div class="layui-tab-item">
+                                <pre id="postgresql-log" class="layui-code">
+                                    获取中...
+                                </pre>
+                            </div>
+                        </div>
+                    </div>
+                </div>
+            </div>
+        </div>
+    </div>
+</div>
+
+<script>
+    let postgresql_config_editor;
+    let postgresql_user_config_editor;
+    layui.use(['index', 'admin', 'element', 'form', 'view', 'code', 'table'], function () {
+        let $ = layui.$
+            , admin = layui.admin
+            , element = layui.element
+            , code = layui.code
+            , table = layui.table
+            , form = layui.form
+            , view = layui.view;
+
+        form.render();
+
+        admin.req({
+            url: "/api/plugins/postgresql15/status"
+            , type: 'get'
+            , success: function (result) {
+                if (result.code !== 0) {
+                    return false;
+                }
+                if (result.data) {
+                    $('#postgresql-status').html('当前状态：<span class="layui-badge layui-bg-green">运行中</span>');
+                } else {
+                    $('#postgresql-status').html('当前状态：<span class="layui-badge layui-bg-red">已停止</span>');
+                }
+
+            }
+        });
+
+        // 获取数据库列表
+        table.render({
+            elem: '#postgresql-database-list'
+            , url: '/api/plugins/postgresql15/database'
+            , toolbar: '#postgresql-database-list-bar'
+            , title: '数据库列表'
+            , cols: [[
+                {field: 'name', title: '库名', fixed: 'left', unresize: true, sort: true}
+                , {field: 'owner', title: '所有者', unresize: true, sort: true}
+                , {field: 'encoding', title: '编码', unresize: true, sort: true}
+                , {fixed: 'right', title: '操作', toolbar: '#postgresql-database-list-control', width: 150}
+            ]]
+            , page: true
+            , text: {
+                none: '暂无数据'
+            }
+            , parseData: function (res) {
+                return {
+                    "code": res.code,
+                    "msg": res.message,
+                    "count": res.data.total,
+                    "data": res.data.items
+                };
+            }
+        });
+        // 头工具栏事件
+        table.on('toolbar(postgresql-database-list)', function (obj) {
+            if (obj.event === 'add_database') {
+                admin.popup({
+                    title: '新建数据库'
+                    , area: ['600px', '300px']
+                    , id: 'LAY-popup-postgresql-database-add'
+                    , success: function (layer, index) {
+                        view(this.id).render('plugins/postgresql15/add_database', {}).done(function () {
+                            form.render(null, 'LAY-popup-postgresql-database-add');
+                        });
+                    }
+                });
+            }
+        });
+        // 行工具事件
+        table.on('tool(postgresql-database-list)', function (obj) {
+            let data = obj.data;
+            if (obj.event === 'del') {
+                layer.confirm('高风险操作，确定要删除数据库 <b style="color: red;">' + data.name + '</b> 吗？', function (index) {
+                    index = layer.msg('正在删除数据库 <b style="color: red;">' + data.name + '</b> ...', {
+                        icon: 16
+                        , time: 0
+                        , shade: 0.3
+                    });
+                    admin.req({
+                        url: "/api/plugins/postgresql15/deleteDatabase"
+                        , type: 'post'
+                        , data: {
+                            database: data.name
+                        }
+                        , success: function (result) {
+                            layer.close(index);
+                            if (result.code !== 0) {
+                                return false;
+                            }
+                            obj.del();
+                            layer.alert('数据库' + data.name + '删除成功！');
+                        }
+                    });
+                    layer.close(index);
+                });
+            } else if (obj.event === 'backup') {
+                // 打开备份页面
+                admin.popup({
+                    title: '备份管理 - ' + data.name
+                    , area: ['70%', '80%']
+                    , id: 'LAY-popup-postgresql-backup'
+                    , success: function (layero, index) {
+                        view(this.id).render('plugins/postgresql15/backup', {
+                            data: data
+                        }).done(function () {
+                            form.render(null, 'LAY-popup-postgresql-backup');
+                        });
+                    }
+                });
+            }
+        });
+
+        // 获取数据库用户列表
+        table.render({
+            elem: '#postgresql-user-list'
+            , url: '/api/plugins/postgresql15/user'
+            , toolbar: '#postgresql-user-list-bar'
+            , title: '用户列表'
+            , cols: [[
+                {field: 'user', title: '用户名', fixed: 'left', width: 300, sort: true}
+                , {field: 'role', title: '权限'}
+                , {fixed: 'right', title: '操作', toolbar: '#postgresql-user-list-control', width: 150}
+            ]]
+            , page: true
+            , text: {
+                none: '暂无数据'
+            }
+            , parseData: function (res) {
+                return {
+                    "code": res.code,
+                    "msg": res.message,
+                    "count": res.data.total,
+                    "data": res.data.items
+                };
+            }
+        });
+        // 头工具栏事件
+        table.on('toolbar(postgresql-user-list)', function (obj) {
+            if (obj.event === 'add_user') {
+                admin.popup({
+                    title: '新建用户'
+                    , area: ['600px', '300px']
+                    , id: 'LAY-popup-postgresql-user-add'
+                    , success: function (layer, index) {
+                        view(this.id).render('plugins/postgresql15/add_user', {}).done(function () {
+                            form.render(null, 'LAY-popup-postgresql-user-add');
+                        });
+                    }
+                });
+            }
+        });
+        // 行工具事件
+        table.on('tool(postgresql-user-list)', function (obj) {
+            let data = obj.data;
+            if (obj.event === 'del') {
+                layer.confirm('高风险操作，确定要删除用户 <b style="color: red;">' + data.user + '</b> 吗？', function (index) {
+                    index = layer.msg('正在删除用户 <b style="color: red;">' + data.user + '</b> ...', {
+                        icon: 16
+                        , time: 0
+                        , shade: 0.3
+                    });
+                    admin.req({
+                        url: "/api/plugins/postgresql15/deleteUser"
+                        , type: 'post'
+                        , data: data
+                        , success: function (result) {
+                            layer.close(index);
+                            if (result.code !== 0) {
+                                return false;
+                            }
+                            obj.del();
+                            layer.alert('用户' + data.user + '删除成功！');
+                        }
+                    });
+                    layer.close(index);
+                });
+            } else if (obj.event === 'change_password') {
+                // 弹出输入密码框
+                layer.prompt({
+                    formType: 1
+                    , title: '请输入新密码（建议8位以上大小写数字特殊符号混合）'
+                }, function (value, index) {
+                    layer.close(index);
+                    layer.msg('正在修改密码 ...', {
+                        icon: 16
+                        , time: 0
+                        , shade: 0.3
+                    });
+                    // 发送请求
+                    admin.req({
+                        url: "/api/plugins/postgresql15/changePassword"
+                        , type: 'post'
+                        , data: {
+                            user: data.user,
+                            password: value
+                        }
+                        , success: function (result) {
+                            layer.close(index);
+                            if (result.code !== 0) {
+                                return false;
+                            }
+                            layer.alert('用户' + data.user + '密码修改成功！');
+                        }
+                    });
+                });
+            }
+        });
+
+        // 获取postgresql日志并渲染
+        admin.req({
+            url: "/api/plugins/postgresql15/log"
+            , type: 'get'
+            , success: function (result) {
+                if (result.code !== 0) {
+                    $('#postgresql-log').text('PostgreSQL日志获取失败，请刷新重试！');
+                    code({
+                        elem: '#postgresql-log'
+                        , title: 'error.log'
+                        , encode: true
+                        , about: false
+
+                    });
+                    return false;
+                }
+                $('#postgresql-log').text(result.data);
+                code({
+                    elem: '#postgresql-log'
+                    , title: 'postgresql.log'
+                    , encode: true
+                    , about: false
+
+                });
+            }
+        });
+
+        // 获取postgresql配置并渲染
+        admin.req({
+            url: "/api/plugins/postgresql15/config"
+            , type: 'get'
+            , success: function (result) {
+                if (result.code !== 0) {
+                    return false;
+                }
+                $('#postgresql-config-editor').text(result.data);
+                postgresql_config_editor = ace.edit("postgresql-config-editor", {
+                    mode: "ace/mode/ini",
+                    selectionStyle: "text"
+                });
+            }
+        });
+
+        // 获取postgresql用户配置并渲染
+        admin.req({
+            url: "/api/plugins/postgresql15/userConfig"
+            , type: 'get'
+            , success: function (result) {
+                if (result.code !== 0) {
+                    return false;
+                }
+                $('#postgresql-user-config-editor').text(result.data);
+                postgresql_user_config_editor = ace.edit("postgresql-user-config-editor", {
+                    mode: "ace/mode/ini",
+                    selectionStyle: "text"
+                });
+            }
+        });
+
+        // 获取postgresql负载状态并渲染
+        table.render({
+            elem: '#postgresql-load-status'
+            , url: '/api/plugins/postgresql15/load'
+            , cols: [[
+                {field: 'name', width: '80%', title: '属性',}
+                , {field: 'value', width: '20%', title: '当前值'}
+            ]]
+        });
+        element.render();
+
+        // 事件监听
+        $('#postgresql-start').click(function () {
+            layer.confirm('确定要启动PostgreSQL吗？', {
+                btn: ['启动', '取消']
+            }, function () {
+                index = layer.msg('正在启动PostgreSQL...', {
+                    icon: 16
+                    , time: 0
+                    , shade: 0.3
+                });
+                admin.req({
+                    url: "/api/plugins/postgresql15/start"
+                    , type: 'post'
+                    , success: function (result) {
+                        layer.close(index);
+                        if (result.code !== 0) {
+                            return false;
+                        }
+                        admin.events.refresh();
+                        layer.alert('PostgreSQL启动成功！');
+                    }
+                });
+            });
+        });
+        $('#postgresql-stop').click(function () {
+            layer.confirm('停止PostgreSQL将导致使用PostgreSQL的网站无法访问，是否继续停止？', {
+                btn: ['停止', '取消']
+            }, function () {
+                index = layer.msg('正在停止PostgreSQL...', {
+                    icon: 16
+                    , time: 0
+                    , shade: 0.3
+                });
+                admin.req({
+                    url: "/api/plugins/postgresql15/stop"
+                    , type: 'post'
+                    , success: function (result) {
+                        layer.close(index);
+                        if (result.code !== 0) {
+                            return false;
+                        }
+                        admin.events.refresh();
+                        layer.alert('PostgreSQL停止成功！');
+                    }
+                });
+            });
+        });
+        $('#postgresql-restart').click(function () {
+            layer.confirm('重启PostgreSQL将导致使用PostgreSQL的网站短时间无法访问，是否继续重启？', {
+                btn: ['重启', '取消']
+            }, function () {
+                index = layer.msg('正在重启PostgreSQL...', {
+                    icon: 16
+                    , time: 0
+                    , shade: 0.3
+                });
+                admin.req({
+                    url: "/api/plugins/postgresql15/restart"
+                    , type: 'post'
+                    , success: function (result) {
+                        layer.close(index);
+                        if (result.code !== 0) {
+                            return false;
+                        }
+                        admin.events.refresh();
+                        layer.alert('PostgreSQL重启成功！');
+                    }
+                });
+            });
+        });
+        $('#postgresql-reload').click(function () {
+            index = layer.msg('正在重载PostgreSQL...', {
+                icon: 16
+                , time: 0
+                , shade: 0.3
+            });
+            admin.req({
+                url: "/api/plugins/postgresql15/reload"
+                , type: 'post'
+                , success: function (result) {
+                    layer.close(index);
+                    if (result.code !== 0) {
+                        return false;
+                    }
+                    admin.events.refresh();
+                    layer.alert('PostgreSQL重载成功！');
+                }
+            });
+        });
+        $('#postgresql-config-save').click(function () {
+            index = layer.msg('正在保存配置...', {
+                icon: 16
+                , time: 0
+                , shade: 0.3
+            });
+            admin.req({
+                url: "/api/plugins/postgresql15/config"
+                , type: 'post'
+                , data: {
+                    config: postgresql_config_editor.getValue()
+                }
+                , success: function (result) {
+                    layer.close(index);
+                    if (result.code !== 0) {
+                        return false;
+                    }
+                    layer.alert('PostgreSQL配置保存成功！');
+                }
+            });
+        });
+        $('#postgresql-user-config-save').click(function () {
+            index = layer.msg('正在保存配置...', {
+                icon: 16
+                , time: 0
+                , shade: 0.3
+            });
+            admin.req({
+                url: "/api/plugins/postgresql15/userConfig"
+                , type: 'post'
+                , data: {
+                    config: postgresql_user_config_editor.getValue()
+                }
+                , success: function (result) {
+                    layer.close(index);
+                    if (result.code !== 0) {
+                        return false;
+                    }
+                    layer.alert('PostgreSQL用户配置保存成功！');
+                }
+            });
+        });
+    });
+</script>
diff --git a/public/panel/views/plugins/postgresql15/add_database.html b/public/panel/views/plugins/postgresql15/add_database.html
new file mode 100644
index 00000000..b3de339d
--- /dev/null
+++ b/public/panel/views/plugins/postgresql15/add_database.html
@@ -0,0 +1,77 @@
+<!--
+Name: PostgreSQL管理器 - 添加数据库
+Author: 耗子
+Date: 2023-08-13
+-->
+<script type="text/html" template lay-done="layui.data.sendParams(d.params)">
+    <form class="layui-form" action="" lay-filter="add-postgresql-database-form">
+        <div class="layui-form-item">
+            <label class="layui-form-label">数据库名</label>
+            <div class="layui-input-block">
+                <input type="text" name="database" lay-verify="required" placeholder="请输入数据库名"
+                       autocomplete="off" class="layui-input">
+            </div>
+        </div>
+        <div class="layui-form-item layui-form-text">
+            <label class="layui-form-label">用户名</label>
+            <div class="layui-input-block">
+                <input type="text" name="user" lay-verify="required" placeholder="请输入用户名"
+                       autocomplete="off" class="layui-input">
+            </div>
+        </div>
+        <div class="layui-form-item layui-form-text">
+            <label class="layui-form-label">密码</label>
+            <div class="layui-input-block">
+                <input type="text" name="password" lay-verify="required" placeholder="请输入密码（8位以上大小写数字特殊符号混合）"
+                       autocomplete="off" class="layui-input">
+            </div>
+        </div>
+        <div class="layui-form-item">
+            <div class="layui-input-block">
+                <div class="layui-footer">
+                    <button class="layui-btn" lay-submit="" lay-filter="add-postgresql-database-submit">立即提交</button>
+                    <button type="reset" class="layui-btn layui-btn-primary">重置</button>
+                </div>
+            </div>
+        </div>
+    </form>
+</script>
+<script>
+    layui.data.sendParams = function (params) {
+        layui.use(['admin', 'form', 'table'], function () {
+            var admin = layui.admin
+                , layer = layui.layer
+                , form = layui.form
+                , table = layui.table
+
+            form.render();
+
+            // 提交
+            form.on('submit(add-postgresql-database-submit)', function (data) {
+                index = layer.msg('正在提交...', {icon: 16, time: 0, shade: 0.3});
+                admin.req({
+                    url: "/api/plugins/postgresql15/addDatabase"
+                    , type: 'post'
+                    , data: data.field
+                    , success: function (result) {
+                        layer.close(index);
+                        if (result.code !== 0) {
+                            return false;
+                        }
+                        table.reload('postgresql-database-list');
+                        table.reload('postgresql-user-list');
+                        layer.alert('数据库添加成功！', {
+                            icon: 1
+                            , title: '提示'
+                            , btn: ['确定']
+                            , yes: function (index) {
+                                layer.closeAll();
+                            }
+                        });
+                    }
+                });
+                return false;
+            });
+        });
+    };
+</script>
diff --git a/public/panel/views/plugins/postgresql15/add_user.html b/public/panel/views/plugins/postgresql15/add_user.html
new file mode 100644
index 00000000..9399af5a
--- /dev/null
+++ b/public/panel/views/plugins/postgresql15/add_user.html
@@ -0,0 +1,79 @@
+<!--
+Name: PostgreSQL管理器 - 添加用户
+Author: 耗子
+Date: 2023-08-13
+-->
+<script type="text/html" template lay-done="layui.data.sendParams(d.params)">
+    <form class="layui-form" action="" lay-filter="add-postgresql-user-form">
+        <div class="layui-form-item layui-form-text">
+            <label class="layui-form-label">用户名</label>
+            <div class="layui-input-block">
+                <input type="text" name="user" lay-verify="required" placeholder="请输入用户名"
+                       autocomplete="off" class="layui-input">
+            </div>
+        </div>
+        <div class="layui-form-item layui-form-text">
+            <label class="layui-form-label">密码</label>
+            <div class="layui-input-block">
+                <input type="text" name="password" lay-verify="required"
+                       placeholder="请输入密码（8位以上大小写数字特殊符号混合）"
+                       autocomplete="off" class="layui-input">
+            </div>
+        </div>
+        <div class="layui-form-item">
+            <label class="layui-form-label">数据库</label>
+            <div class="layui-input-block">
+                <input type="text" name="database" lay-verify="required" placeholder="输入授权给该用户的数据库名"
+                       autocomplete="off" class="layui-input">
+            </div>
+        </div>
+        <div class="layui-form-item">
+            <div class="layui-input-block">
+                <div class="layui-footer">
+                    <button class="layui-btn" lay-submit="" lay-filter="add-postgresql-user-submit">立即提交</button>
+                    <button type="reset" class="layui-btn layui-btn-primary">重置</button>
+                </div>
+            </div>
+        </div>
+    </form>
+</script>
+<script>
+    layui.data.sendParams = function (params) {
+        layui.use(['admin', 'form', 'table'], function () {
+            var $ = layui.$
+                , admin = layui.admin
+                , layer = layui.layer
+                , form = layui.form
+                , table = layui.table
+
+            form.render();
+
+            // 提交
+            form.on('submit(add-postgresql-user-submit)', function (data) {
+                index = layer.msg('正在提交...', {icon: 16, time: 0, shade: 0.3});
+                admin.req({
+                    url: "/api/plugins/postgresql15/addUser"
+                    , type: 'post'
+                    , data: data.field
+                    , success: function (result) {
+                        layer.close(index);
+                        if (result.code !== 0) {
+                            return false;
+                        }
+                        table.reload('postgresql-database-list');
+                        table.reload('postgresql-user-list');
+                        layer.alert('用户添加成功！', {
+                            icon: 1
+                            , title: '提示'
+                            , btn: ['确定']
+                            , yes: function (index) {
+                                layer.closeAll();
+                            }
+                        });
+                    }
+                });
+                return false;
+            });
+        });
+    };
+</script>
diff --git a/public/panel/views/plugins/postgresql15/backup.html b/public/panel/views/plugins/postgresql15/backup.html
new file mode 100644
index 00000000..3125b4ad
--- /dev/null
+++ b/public/panel/views/plugins/postgresql15/backup.html
@@ -0,0 +1,141 @@
+<!--
+Name: PostgreSQL管理器 - 数据库备份
+Author: 耗子
+Date: 2023-08-13
+-->
+<script type="text/html" template lay-done="layui.data.sendParams(d.params)">
+    <div class="layui-row">
+        <div class="layui-col-xs12 layui-col-sm12 layui-col-md12">
+            <table class="layui-hide" id="postgresql-backup-list" lay-filter="postgresql-backup-list"></table>
+        </div>
+    </div>
+</script>
+<!-- 备份顶部工具栏 -->
+<script type="text/html" id="postgresql-database-backup-bar">
+    <div class="layui-btn-container">
+        <button class="layui-btn layui-btn-sm" lay-event="backup_database">备份数据库</button>
+        <button class="layui-btn layui-btn-sm" id="upload_postgresql_backup">上传备份</button>
+    </div>
+</script>
+<!-- 备份右侧管理 -->
+<script type="text/html" id="postgresql-database-backup-control">
+    <a class="layui-btn layui-btn-normal layui-btn-xs" lay-event="restore">恢复</a>
+    <a class="layui-btn layui-btn-danger layui-btn-xs" lay-event="del">删除</a>
+</script>
+<script>
+    layui.data.sendParams = function (params) {
+        layui.use(['admin', 'form', 'laydate', 'code'], function () {
+            var admin = layui.admin
+                , layer = layui.layer
+                , table = layui.table
+                , upload = layui.upload;
+
+            // 渲染表格
+            table.render({
+                elem: '#postgresql-backup-list'
+                , url: '/api/plugins/postgresql15/backup'
+                , toolbar: '#postgresql-database-backup-bar'
+                , title: '备份列表'
+                , cols: [[
+                    {field: 'name', title: '备份名称', width: 500}
+                    , {field: 'size', title: '文件大小'}
+                    , {field: 'right', title: '操作', width: 150, toolbar: '#postgresql-database-backup-control'}
+                ]]
+                , text: {
+                    none: '无备份数据'
+                }
+                , done: function (res, curr, count) {
+                    upload.render({
+                        elem: '#upload_postgresql_backup'
+                        , url: '/api/plugins/postgresql15/uploadBackup'
+                        , accept: 'file'
+                        , ext: 'sql|zip|rar|tar|gz|bz2'
+                        , before: function (obj) {
+                            index = layer.msg('正在上传备份文件，可能需要较长时间，请勿操作...', {
+                                icon: 16
+                                , time: 0
+                            });
+                        }
+                        , done: function (res) {
+                            layer.close(index);
+                            layer.msg('上传成功！', {icon: 1});
+                            table.reload('postgresql-backup-list');
+                        }
+                    });
+                }
+            });
+            // 头工具栏事件
+            table.on('toolbar(postgresql-backup-list)', function (obj) {
+                if (obj.event === 'backup_database') {
+                    index = layer.msg('正在备份数据库，请稍等...', {
+                        icon: 16
+                        , time: 0
+                    });
+                    admin.req({
+                        url: '/api/plugins/postgresql15/createBackup'
+                        , type: 'post'
+                        , data: {
+                            database: params.data.name
+                        }
+                        , success: function (result) {
+                            layer.close(index);
+                            if (result.code !== 0) {
+                                layer.alert('备份失败！');
+                                return false;
+                            }
+                            table.reload('postgresql-backup-list');
+                            layer.msg('备份成功！', {icon: 1});
+                        }
+                    });
+                }
+            });
+            // 行工具事件
+            table.on('tool(postgresql-backup-list)', function (obj) {
+                let data = obj.data;
+                if (obj.event === 'del') {
+                    layer.confirm('确定要删除数据库备份 <b style="color: red;">' + data.name + '</b> 吗？', function (index) {
+                        index = layer.msg('正在删除数据库备份，请稍等...', {
+                            icon: 16
+                            , time: 0
+                        });
+                        admin.req({
+                            url: "/api/plugins/postgresql15/deleteBackup"
+                            , type: 'post'
+                            , data: data
+                            , success: function (result) {
+                                layer.close(index);
+                                if (result.code !== 0) {
+                                    layer.msg('数据库备份删除失败，请刷新重试！')
+                                    return false;
+                                }
+                                obj.del();
+                                layer.alert('数据库备份' + data.name + '删除成功！');
+                            }
+                        });
+                    });
+                } else if (obj.event === 'restore') {
+                    layer.confirm('高风险操作，确定要恢复数据库备份 <b style="color: red;">' + data.name + '</b> 吗？', function (index) {
+                        index = layer.msg('正在恢复数据库备份，可能需要较长时间，请勿操作...', {
+                            icon: 16
+                            , time: 0
+                        });
+                        data.database = params.data.name;
+                        admin.req({
+                            url: "/api/plugins/postgresql15/restoreBackup"
+                            , type: 'post'
+                            , data: data
+                            , success: function (result) {
+                                layer.close(index);
+                                if (result.code !== 0) {
+                                    layer.msg('数据库备份恢复失败，请刷新重试！')
+                                    return false;
+                                }
+                                layer.alert('数据库备份' + data.name + '恢复成功！');
+                            }
+                        });
+                    });
+                }
+            });
+        });
+    };
+</script>
diff --git a/routes/plugin.go b/routes/plugin.go
index 5b06b3de..78ea4f27 100644
--- a/routes/plugin.go
+++ b/routes/plugin.go
@@ -13,6 +13,7 @@ import (
 	"panel/app/http/controllers/plugins/php81"
 	"panel/app/http/controllers/plugins/php82"
 	"panel/app/http/controllers/plugins/phpmyadmin"
+	"panel/app/http/controllers/plugins/postgresql15"
 	"panel/app/http/controllers/plugins/pureftpd"
 	"panel/app/http/controllers/plugins/redis"
 	"panel/app/http/controllers/plugins/s3fs"
@@ -95,6 +96,33 @@ func Plugin() {
 		route.Post("userPassword", mysql80Controller.SetUserPassword)
 		route.Post("userPrivileges", mysql80Controller.SetUserPrivileges)
 	})
+	facades.Route().Prefix("api/plugins/postgresql15").Middleware(middleware.Jwt()).Group(func(route route.Route) {
+		postgresql15Controller := postgresql15.NewPostgresql15Controller()
+		route.Get("status", postgresql15Controller.Status)
+		route.Post("reload", postgresql15Controller.Reload)
+		route.Post("start", postgresql15Controller.Start)
+		route.Post("stop", postgresql15Controller.Stop)
+		route.Post("restart", postgresql15Controller.Restart)
+		route.Get("load", postgresql15Controller.Load)
+		route.Get("config", postgresql15Controller.GetConfig)
+		route.Post("config", postgresql15Controller.SaveConfig)
+		route.Get("userConfig", postgresql15Controller.GetUserConfig)
+		route.Post("userConfig", postgresql15Controller.SaveUserConfig)
+		route.Get("log", postgresql15Controller.Log)
+		route.Post("clearLog", postgresql15Controller.ClearLog)
+		route.Get("database", postgresql15Controller.DatabaseList)
+		route.Post("addDatabase", postgresql15Controller.AddDatabase)
+		route.Post("deleteDatabase", postgresql15Controller.DeleteDatabase)
+		route.Get("backup", postgresql15Controller.BackupList)
+		route.Post("createBackup", postgresql15Controller.CreateBackup)
+		route.Post("uploadBackup", postgresql15Controller.UploadBackup)
+		route.Post("deleteBackup", postgresql15Controller.DeleteBackup)
+		route.Post("restoreBackup", postgresql15Controller.RestoreBackup)
+		route.Get("user", postgresql15Controller.UserList)
+		route.Post("addUser", postgresql15Controller.AddUser)
+		route.Post("deleteUser", postgresql15Controller.DeleteUser)
+		route.Post("userPassword", postgresql15Controller.SetUserPassword)
+	})
 	facades.Route().Prefix("api/plugins/php74").Middleware(middleware.Jwt()).Group(func(route route.Route) {
 		php74Controller := php74.NewPhp74Controller()
 		route.Get("status", php74Controller.Status)
diff --git a/scripts/openresty/install.sh b/scripts/openresty/install.sh
index 34c2850c..036746ff 100644
--- a/scripts/openresty/install.sh
+++ b/scripts/openresty/install.sh
@@ -380,7 +380,7 @@ EOF
 
 systemctl daemon-reload
 systemctl enable openresty.service
-systemctl start openresty.service
+systemctl restart openresty.service
 
 panel writePlugin openresty ${openrestyVersion}
 
diff --git a/scripts/postgresql/install.sh b/scripts/postgresql/install.sh
index c5a0e22f..60eb90dd 100644
--- a/scripts/postgresql/install.sh
+++ b/scripts/postgresql/install.sh
@@ -152,7 +152,7 @@ Wants=network-online.target
 Type=notify
 User=postgres
 ExecStart=${postgresqlPath}/bin/postgres -D ${postgresqlPath}/data
-ExecReload=/bin/kill -HUP $MAINPID
+ExecReload=/bin/kill -HUP \$MAINPID
 KillMode=mixed
 KillSignal=SIGINT
 TimeoutSec=infinity