diff --git a/Dockerfile b/Dockerfile
new file mode 100644
index 0000000..8663cad
--- /dev/null
+++ b/Dockerfile
@@ -0,0 +1,36 @@
+# FROM 基于 golang:1.15-alpine
+FROM golang:1.15-alpine AS builder
+
+# ENV 设置环境变量
+ENV GOPATH=/opt/repo
+ENV GO111MODULE=on
+ENV GOPROXY=https://goproxy.io,direct
+
+# ADD 源路径 目标路径
+COPY . $GOPATH/src/github.com/xinliangnote/go-gin-api
+
+# RUN 执行 go build .
+RUN cd $GOPATH/src/github.com/xinliangnote/go-gin-api && go build .
+
+# FROM 基于 alpine:latest
+FROM alpine:latest
+
+# RUN 设置代理镜像
+RUN echo -e http://mirrors.ustc.edu.cn/alpine/v3.13/main/ > /etc/apk/repositories
+
+# RUN 设置 Asia/Shanghai 时区
+RUN apk --no-cache add tzdata  && \
+    ln -sf /usr/share/zoneinfo/Asia/Shanghai /etc/localtime && \
+    echo "Asia/Shanghai" > /etc/timezone
+
+# COPY 源路径 目标路径 从镜像中 COPY
+COPY --from=builder /opt/repo/src/github.com/xinliangnote/go-gin-api /opt
+
+# EXPOSE 设置端口映射
+EXPOSE 9999/tcp
+
+# WORKDIR 设置工作目录
+WORKDIR /opt
+
+# CMD 设置启动命令
+CMD ["./go-gin-api", "-env", "fat"]
\ No newline at end of file
diff --git a/cmd/mysqlmd/mysql/mysql.go b/cmd/mysqlmd/mysql/mysql.go
index 74a46ff..0188d37 100644
--- a/cmd/mysqlmd/mysql/mysql.go
+++ b/cmd/mysqlmd/mysql/mysql.go
@@ -3,7 +3,8 @@ package mysql
 import (
 	"fmt"
 
-	"github.com/pkg/errors"
+	"github.com/xinliangnote/go-gin-api/pkg/errors"
+
 	"gorm.io/driver/mysql"
 	"gorm.io/gorm"
 	"gorm.io/gorm/schema"
diff --git a/configs/constants.go b/configs/constants.go
index 7a4b69a..cfd793b 100644
--- a/configs/constants.go
+++ b/configs/constants.go
@@ -1,36 +1,36 @@
 package configs
 
 const (
-	// 项目版本
+	// ProjectVersion 项目版本
 	ProjectVersion = "v1.2.6"
 
-	// 项目名称
+	// ProjectName 项目名称
 	ProjectName = "go-gin-api"
 
-	// 项目端口
+	// ProjectPort 项目端口
 	ProjectPort = ":9999"
 
-	// 项目日志存放文件
+	// ProjectLogFile 项目日志存放文件
 	ProjectLogFile = "./logs/" + ProjectName + "-access.log"
 
-	// 项目安装完成标识
+	// ProjectInstallMark 项目安装完成标识
 	ProjectInstallMark = "INSTALL.lock"
 
-	// 登录验证 Token，Header 中传递的参数
+	// HeaderLoginToken 登录验证 Token，Header 中传递的参数
 	HeaderLoginToken = "Token"
 
-	// 签名验证 Token，Header 中传递的参数
+	// HeaderSignToken 签名验证 Token，Header 中传递的参数
 	HeaderSignToken = "Authorization"
 
-	// 签名验证 Date，Header 中传递的参数
+	// HeaderSignTokenDate 签名验证 Date，Header 中传递的参数
 	HeaderSignTokenDate = "Authorization-Date"
 
-	// Redis Key 前缀 - 防止重复提交
+	// RedisKeyPrefixRequestID Redis Key 前缀 - 防止重复提交
 	RedisKeyPrefixRequestID = ProjectName + ":request-id:"
 
-	// Redis Key 前缀 - 登录用户信息
+	// RedisKeyPrefixLoginUser Redis Key 前缀 - 登录用户信息
 	RedisKeyPrefixLoginUser = ProjectName + ":login-user:"
 
-	// Redis Key 前缀 - 签名验证信息
+	// RedisKeyPrefixSignature Redis Key 前缀 - 签名验证信息
 	RedisKeyPrefixSignature = ProjectName + ":signature:"
 )
diff --git a/internal/api/code/code.go b/internal/api/code/code.go
index e306273..cd8e1fb 100644
--- a/internal/api/code/code.go
+++ b/internal/api/code/code.go
@@ -1,6 +1,6 @@
 package code
 
-// 错误时返回结构
+// Failure 错误时返回结构
 type Failure struct {
 	Code    int    `json:"code"`    // 业务码
 	Message string `json:"message"` // 描述信息
diff --git a/internal/graph/resolvers/user.go b/internal/graph/resolvers/user.go
index b5818e8..20a3633 100644
--- a/internal/graph/resolvers/user.go
+++ b/internal/graph/resolvers/user.go
@@ -4,8 +4,7 @@ import (
 	"context"
 
 	"github.com/xinliangnote/go-gin-api/internal/graph/model"
-
-	"github.com/pkg/errors"
+	"github.com/xinliangnote/go-gin-api/pkg/errors"
 )
 
 func (r *queryResolver) BySex(ctx context.Context, sex string) ([]*model.User, error) {
diff --git a/internal/pkg/core/core.go b/internal/pkg/core/core.go
index 45d036e..c812baa 100644
--- a/internal/pkg/core/core.go
+++ b/internal/pkg/core/core.go
@@ -14,11 +14,11 @@ import (
 	"github.com/xinliangnote/go-gin-api/pkg/color"
 	"github.com/xinliangnote/go-gin-api/pkg/env"
 	"github.com/xinliangnote/go-gin-api/pkg/errno"
+	"github.com/xinliangnote/go-gin-api/pkg/errors"
 	"github.com/xinliangnote/go-gin-api/pkg/trace"
 
 	"github.com/gin-contrib/pprof"
 	"github.com/gin-gonic/gin"
-	"github.com/pkg/errors"
 	"github.com/prometheus/client_golang/prometheus/promhttp"
 	cors "github.com/rs/cors/wrapper/gin"
 	ginSwagger "github.com/swaggo/gin-swagger"
diff --git a/internal/pkg/db/mysql.go b/internal/pkg/db/mysql.go
index e238097..acfef78 100644
--- a/internal/pkg/db/mysql.go
+++ b/internal/pkg/db/mysql.go
@@ -5,8 +5,8 @@ import (
 	"time"
 
 	"github.com/xinliangnote/go-gin-api/configs"
+	"github.com/xinliangnote/go-gin-api/pkg/errors"
 
-	"github.com/pkg/errors"
 	"gorm.io/driver/mysql"
 	"gorm.io/gorm"
 	"gorm.io/gorm/schema"
diff --git a/internal/router/middleware/middle_resubmit.go b/internal/router/middleware/middle_resubmit.go
index decee46..662ba3d 100644
--- a/internal/router/middleware/middle_resubmit.go
+++ b/internal/router/middleware/middle_resubmit.go
@@ -9,9 +9,8 @@ import (
 	"github.com/xinliangnote/go-gin-api/internal/pkg/cache"
 	"github.com/xinliangnote/go-gin-api/internal/pkg/core"
 	"github.com/xinliangnote/go-gin-api/pkg/errno"
+	"github.com/xinliangnote/go-gin-api/pkg/errors"
 	"github.com/xinliangnote/go-gin-api/pkg/token"
-
-	"github.com/pkg/errors"
 )
 
 const reSubmitMark = "1"
diff --git a/internal/web/controller/generator_handler/func_gormexecute.go b/internal/web/controller/generator_handler/func_gormexecute.go
index be8dba5..bfed5f4 100644
--- a/internal/web/controller/generator_handler/func_gormexecute.go
+++ b/internal/web/controller/generator_handler/func_gormexecute.go
@@ -27,11 +27,13 @@ func (h *handler) GormExecute() core.HandlerFunc {
 		mysqlConf := configs.Get().MySQL.Read
 		shellPath := fmt.Sprintf("%s %s %s %s %s %s", gormgenSh, mysqlConf.Addr, mysqlConf.User, mysqlConf.Pass, mysqlConf.Name, req.Tables)
 
-		// runtime.GOOS = linux or darwin
-		command := exec.Command("/bin/bash", "-c", shellPath)
+		command := new (exec.Cmd)
 
 		if runtime.GOOS == "windows" {
 			command = exec.Command("cmd", "/C", shellPath)
+		} else {
+			// runtime.GOOS = linux or darwin
+			command = exec.Command("/bin/bash", "-c", shellPath)
 		}
 
 		var stderr bytes.Buffer
diff --git a/internal/web/controller/generator_handler/func_handlerexecute.go b/internal/web/controller/generator_handler/func_handlerexecute.go
index a4a3ea3..6a82102 100644
--- a/internal/web/controller/generator_handler/func_handlerexecute.go
+++ b/internal/web/controller/generator_handler/func_handlerexecute.go
@@ -25,11 +25,13 @@ func (h *handler) HandlerExecute() core.HandlerFunc {
 
 		shellPath := fmt.Sprintf("%s %s", handlergenSh, req.Name)
 
-		// runtime.GOOS = linux or darwin
-		command := exec.Command("/bin/bash", "-c", shellPath)
+		command := new (exec.Cmd)
 
 		if runtime.GOOS == "windows" {
 			command = exec.Command("cmd", "/C", shellPath)
+		} else {
+			// runtime.GOOS = linux or darwin
+			command = exec.Command("/bin/bash", "-c", shellPath)
 		}
 
 		var stderr bytes.Buffer
diff --git a/internal/web/controller/install_handler/func_restart.go b/internal/web/controller/install_handler/func_restart.go
index 726b6d1..781f5d6 100644
--- a/internal/web/controller/install_handler/func_restart.go
+++ b/internal/web/controller/install_handler/func_restart.go
@@ -12,11 +12,13 @@ func (h *handler) Restart() core.HandlerFunc {
 	return func(c core.Context) {
 		shellPath := "./scripts/restart.sh"
 
-		// runtime.GOOS = linux or darwin
-		command := exec.Command("/bin/bash", "-c", shellPath)
+		command := new (exec.Cmd)
 
 		if runtime.GOOS == "windows" {
 			command = exec.Command("cmd", "/C", shellPath)
+		} else {
+			// runtime.GOOS = linux or darwin
+			command = exec.Command("/bin/bash", "-c", shellPath)
 		}
 
 		var stderr bytes.Buffer
diff --git a/pkg/ddm/type.go b/pkg/ddm/type.go
index 5a25842..1464763 100644
--- a/pkg/ddm/type.go
+++ b/pkg/ddm/type.go
@@ -1,21 +1,21 @@
 package ddm
 
-// 手机号 132****7986
+// Mobile 手机号 132****7986
 type Mobile string
 
-// 银行卡号 622888******5676
+// BankCard 银行卡号 622888******5676
 type BankCard string
 
-// 身份证号 1******7
+// IDCard 身份证号 1******7
 type IDCard string
 
-// 姓名 *鸿章
+// IDName 姓名 *鸿章
 // TODO:参考 https://blog.thinkeridea.com/201910/go/efficient_string_truncation.html
 // Deprecated:有更好的性能选择
 type IDName string
 
-// 密码 ******
+// PassWord 密码 ******
 type PassWord string
 
-// 邮箱 l***w@gmail.com
+// Email 邮箱 l***w@gmail.com
 type Email string
diff --git a/pkg/errno/errno.go b/pkg/errno/errno.go
index 0f237d6..a0015d8 100644
--- a/pkg/errno/errno.go
+++ b/pkg/errno/errno.go
@@ -2,8 +2,6 @@ package errno
 
 import (
 	"encoding/json"
-
-	"github.com/pkg/errors"
 )
 
 var _ Error = (*err)(nil)
@@ -43,7 +41,7 @@ func NewError(httpCode, businessCode int, msg string) Error {
 func (e *err) i() {}
 
 func (e *err) WithErr(err error) Error {
-	e.Err = errors.WithStack(err)
+	e.Err = err
 	return e
 }
 
diff --git a/pkg/errors/err.go b/pkg/errors/err.go
index aa416ae..935e367 100644
--- a/pkg/errors/err.go
+++ b/pkg/errors/err.go
@@ -20,8 +20,8 @@ type Error interface {
 	t()
 }
 
-var _ (Error) = (*item)(nil)
-var _ (fmt.Formatter) = (*item)(nil)
+var _ Error = (*item)(nil)
+var _ fmt.Formatter = (*item)(nil)
 
 type item struct {
 	msg   string
diff --git a/pkg/hash/hash.go b/pkg/hash/hash.go
index e708b76..8072acb 100644
--- a/pkg/hash/hash.go
+++ b/pkg/hash/hash.go
@@ -5,8 +5,10 @@ var _ Hash = (*hash)(nil)
 type Hash interface {
 	i()
 
-	// hashids
+	// HashidsEncode 加密
 	HashidsEncode(params []int) (string, error)
+
+	// HashidsDecode 解密
 	HashidsDecode(hash string) ([]int, error)
 }
 
diff --git a/pkg/httpclient/client.go b/pkg/httpclient/client.go
index 7872316..87ac350 100644
--- a/pkg/httpclient/client.go
+++ b/pkg/httpclient/client.go
@@ -8,9 +8,8 @@ import (
 	httpURL "net/url"
 	"time"
 
+	"github.com/xinliangnote/go-gin-api/pkg/errors"
 	"github.com/xinliangnote/go-gin-api/pkg/trace"
-
-	"github.com/pkg/errors"
 )
 
 const (
diff --git a/pkg/logger/logger.go b/pkg/logger/logger.go
index 7225384..44c1797 100644
--- a/pkg/logger/logger.go
+++ b/pkg/logger/logger.go
@@ -108,7 +108,7 @@ func WithTimeLayout(timeLayout string) Option {
 	}
 }
 
-// WithEnableConsole write log to os.Stdout or os.Stderr
+// WithDisableConsole WithEnableConsole write log to os.Stdout or os.Stderr
 func WithDisableConsole() Option {
 	return func(opt *option) {
 		opt.disableConsole = true
diff --git a/pkg/signature/signature.go b/pkg/signature/signature.go
index e5efd80..f3d5058 100644
--- a/pkg/signature/signature.go
+++ b/pkg/signature/signature.go
@@ -28,10 +28,10 @@ var methods = map[string]bool{
 type Signature interface {
 	i()
 
-	// 生成签名
+	// Generate 生成签名
 	Generate(path string, method string, params url.Values) (authorization, date string, err error)
 
-	// 验证签名
+	// Verify 验证签名
 	Verify(authorization, date string, path string, method string, params url.Values) (ok bool, err error)
 }
 
diff --git a/pkg/signature/signature_generate.go b/pkg/signature/signature_generate.go
index 02326d5..3ba0228 100644
--- a/pkg/signature/signature_generate.go
+++ b/pkg/signature/signature_generate.go
@@ -9,9 +9,8 @@ import (
 	"net/url"
 	"strings"
 
+	"github.com/xinliangnote/go-gin-api/pkg/errors"
 	"github.com/xinliangnote/go-gin-api/pkg/time_parse"
-
-	"github.com/pkg/errors"
 )
 
 // Generate
diff --git a/pkg/signature/signature_verify.go b/pkg/signature/signature_verify.go
index 1682747..3ca8abc 100644
--- a/pkg/signature/signature_verify.go
+++ b/pkg/signature/signature_verify.go
@@ -10,9 +10,8 @@ import (
 	"strings"
 	"time"
 
+	"github.com/xinliangnote/go-gin-api/pkg/errors"
 	"github.com/xinliangnote/go-gin-api/pkg/time_parse"
-
-	"github.com/pkg/errors"
 )
 
 func (s *signature) Verify(authorization, date string, path string, method string, params url.Values) (ok bool, err error) {