forgot password flow

apps/api/.dockerignore

@@ -0,0 +1,6 @@
+# flyctl launch added from .gitignore
+**/.idea
+**/bin
+**/.env
+**/gin-bin
+fly.toml

apps/api/.env.example

@@ -4,4 +4,8 @@ DB_NAME="supernova"
 DB_USERNAME="root"
 DB_PASSWORD="example"
 DB_PORT=5432
-JWT_SECRET="A super secret password" # you can use `openssl rand -base64 32` to generate a random string
+JWT_SECRET="A super secret password" # you can use `openssl rand -base64 32` to generate a random string
+RESEND_API_KEY=""
+BASE_URL_WEB_APP="" # for various things that happens not on the desktop
+REDIS_URL="127.0.0.1:6379"
+REDIS_PASSWORD="example"

apps/api/Dockerfile

@@ -0,0 +1,17 @@
+# Use the official Go base image
+FROM golang:1.20 AS build
+
+# Set the working directory inside the container
+WORKDIR /app
+
+# Copy the Go application source code into the container
+COPY . .
+
+# Build the Go application
+RUN go build -o /supernova
+
+# Expose the port that the Go application will listen on
+EXPOSE 3001
+
+# Define the command to run your Go application
+CMD ["/supernova"]

apps/api/db/main.go

@@ -2,9 +2,8 @@ package db
 
 import (
 	"fmt"
-	"os"
 
-	"github.com/joho/godotenv"
+	"github.com/trysupernova/supernova-api/utils"
 	"gorm.io/driver/mysql"
 	"gorm.io/gorm"
 )
@@ -16,20 +15,12 @@ var DB *gorm.DB
  * Returns a database connection URL suitable for use with Atlas
  */
 func GetDatabaseUrl() string {
-	// set config file for dev environment only
-	if os.Getenv("ENVIRONMENT") == "dev" || os.Getenv("ENVIRONMENT") == "" {
-		err := godotenv.Load(".env")
-		if err != nil {
-			panic("Error loading .env file")
-		}
-	}
-
 	//db config vars
-	dbHost := os.Getenv("DB_HOST")
-	dbName := os.Getenv("DB_NAME")
-	dbUser := os.Getenv("DB_USERNAME")
-	dbPassword := os.Getenv("DB_PASSWORD")
-	dbPort := os.Getenv("DB_PORT")
+	dbHost := utils.GetConfig().DB_HOST
+	dbName := utils.GetConfig().DB_NAME
+	dbUser := utils.GetConfig().DB_USERNAME
+	dbPassword := utils.GetConfig().DB_PASSWORD
+	dbPort := utils.GetConfig().DB_PORT
 
 	//build connection string
 	var dbConnectionString string = fmt.Sprintf("mysql://%s:%s@%s:%s/%s", dbUser, dbPassword, dbHost, dbPort, dbName)
@@ -41,20 +32,12 @@ func GetDatabaseUrl() string {
  * Returns a database connection DSN suitable for use with GORM
  */
 func GetDatabaseDSN() string {
-	// set config file for dev environment only
-	if os.Getenv("ENVIRONMENT") == "dev" || os.Getenv("ENVIRONMENT") == "" {
-		err := godotenv.Load(".env")
-		if err != nil {
-			panic("Error loading .env file")
-		}
-	}
-
 	//db config vars
-	dbHost := os.Getenv("DB_HOST")
-	dbName := os.Getenv("DB_NAME")
-	dbUser := os.Getenv("DB_USERNAME")
-	dbPassword := os.Getenv("DB_PASSWORD")
-	dbPort := os.Getenv("DB_PORT")
+	dbHost := utils.GetConfig().DB_HOST
+	dbName := utils.GetConfig().DB_NAME
+	dbUser := utils.GetConfig().DB_USERNAME
+	dbPassword := utils.GetConfig().DB_PASSWORD
+	dbPort := utils.GetConfig().DB_PORT
 
 	//build connection string
 	var dbConnectionString string = fmt.Sprintf("%s:%s@tcp(%s:%s)/%s?charset=utf8mb4&parseTime=True&loc=Local", dbUser, dbPassword, dbHost, dbPort, dbName)
@@ -66,16 +49,8 @@ func GetDatabaseDSN() string {
  * Setup database connection and return a pointer to the connection
  */
 func SetupDB() *gorm.DB {
-	// set config file for dev environment only
-	if os.Getenv("ENVIRONMENT") == "dev" || os.Getenv("ENVIRONMENT") == "" {
-		err := godotenv.Load(".env")
-		if err != nil {
-			panic("Error loading .env file")
-		}
-	}
-
 	//build connection string
-	var dbConnectionString string = GetDatabaseDSN()
+	dbConnectionString := GetDatabaseDSN()
 	//connect to db
 	db, dbError := gorm.Open(mysql.Open(dbConnectionString), &gorm.Config{SkipDefaultTransaction: true})
 	if dbError != nil {

apps/api/db/redis.go

@@ -0,0 +1,17 @@
+package db
+
+import (
+	"github.com/redis/go-redis/v9"
+	"github.com/trysupernova/supernova-api/utils"
+)
+
+var Redis *redis.Client
+
+func SetupRedis() *redis.Client {
+	Redis = redis.NewClient(&redis.Options{
+		Addr:     utils.GetConfig().REDIS_URL,
+		Password: utils.GetConfig().REDIS_PASSWORD,
+		DB:       0,
+	})
+	return Redis
+}

apps/api/docker-compose.yml

@@ -11,6 +11,16 @@ services:
       - "3306:3306"
     volumes:
       - db:/var/lib/mysql
+  redis:
+    image: redis:6
+    container_name: redis
+    ports:
+      - "6379:6379"
+    volumes:
+      - redis:/data
+    environment:
+      - REDIS_PASSWORD=example
 
 volumes:
-  db:
+  db:
+  redis:

apps/api/email/errors.go

@@ -0,0 +1,8 @@
+package email
+
+import "github.com/trysupernova/supernova-api/utils"
+
+const (
+	ErrEmailSendFailed    utils.AppErrorType = "email_send_failed"
+	ErrEmailCompileFailed utils.AppErrorType = "email_compile_failed"
+)

apps/api/email/main.go

@@ -0,0 +1,69 @@
+package email
+
+import (
+	"bytes"
+	"context"
+	"embed"
+	"text/template"
+
+	"github.com/Boostport/mjml-go"
+	"github.com/resendlabs/resend-go"
+	"github.com/trysupernova/supernova-api/utils"
+)
+
+type EmailClient struct{}
+
+func New() *EmailClient {
+	return &EmailClient{}
+}
+
+type EmailSend struct {
+	From    string
+	To      []string
+	Subject string
+	Body    string
+	ReplyTo string
+}
+
+func (e *EmailClient) SendEmail(send EmailSend) (string, error) {
+	apiKey := utils.GetConfig().RESEND_API_KEY
+	client := resend.NewClient(apiKey)
+	params := &resend.SendEmailRequest{
+		To:      send.To,
+		From:    send.From,
+		Html:    send.Body,
+		Subject: send.Subject,
+		ReplyTo: send.ReplyTo,
+	}
+
+	sent, err := client.Emails.Send(params)
+	if err != nil {
+		return "", utils.NewAppError(ErrEmailSendFailed, "Failed to send email: "+err.Error())
+	}
+	return sent.Id, nil
+}
+
+//go:embed templates/*
+var resources embed.FS
+
+var tmpl = template.Must(template.ParseFS(resources, "templates/*"))
+
+func CompileEmailForgotPassword(resetUrl string) (string, error) {
+	// open a file
+	// read the contents of the file into a string
+	var result bytes.Buffer
+	err := tmpl.Execute(&result, struct {
+		Url string
+	}{
+		Url: resetUrl,
+	})
+	if err != nil {
+		return "", err
+	}
+	renderedMjml := result.String()
+	renderedHtml, err := mjml.ToHTML(context.Background(), renderedMjml, mjml.WithMinify(true))
+	if err != nil {
+		return "", utils.NewAppError(ErrEmailSendFailed, "Failed to compile email template to HTML: "+err.Error())
+	}
+	return renderedHtml, nil
+}

apps/api/email/templates/forgot-password.mjml

@@ -0,0 +1,13 @@
+<mjml>
+  <mj-body>
+    <mj-section>
+      <mj-column>
+        <mj-text font-size="20px" color="#F45E43" font-family="helvetica">Forgot your password?</mj-text>
+        <mj-text>Please click on the following link to reset your password:</mj-text>
+        <mj-text>
+          <a href="{{ .Url }}" target="_blank">Reset Password</a>
+        </mj-text>
+      </mj-column>
+    </mj-section>
+  </mj-body>
+</mjml>

apps/api/email/templates/verify-email.mjml

@@ -0,0 +1,12 @@
+<mjml>
+  <mj-body>
+    <mj-section>
+      <mj-column>
+        <mj-divider border-color="#F45E43"></mj-divider>
+
+        <mj-text font-size="20px" color="#F45E43" font-family="helvetica">Hello World</mj-text>
+
+      </mj-column>
+    </mj-section>
+  </mj-body>
+</mjml>

apps/api/go.mod

@@ -6,6 +6,7 @@ require (
 	ariga.io/atlas-go-sdk v0.1.0
 	ariga.io/atlas-provider-gorm v0.1.0
 	github.com/dgrijalva/jwt-go v3.2.0+incompatible
+	github.com/golang-jwt/jwt/v5 v5.0.0
 	github.com/gorilla/mux v1.8.0
 	github.com/joho/godotenv v1.5.1
 	golang.org/x/crypto v0.12.0
@@ -16,21 +17,26 @@ require (
 
 require (
 	ariga.io/atlas v0.12.1 // indirect
+	github.com/Boostport/mjml-go v0.14.3 // indirect
 	github.com/agext/levenshtein v1.2.1 // indirect
 	github.com/alecthomas/kong v0.8.0 // indirect
+	github.com/andybalholm/brotli v1.0.5 // indirect
 	github.com/apparentlymart/go-textseg/v13 v13.0.0 // indirect
+	github.com/asaskevich/govalidator v0.0.0-20230301143203-a9d515a09cc2 // indirect
+	github.com/cespare/xxhash/v2 v2.2.0 // indirect
+	github.com/dgryski/go-rendezvous v0.0.0-20200823014737-9f7001d12a5f // indirect
 	github.com/felixge/httpsnoop v1.0.1 // indirect
 	github.com/fsnotify/fsnotify v1.6.0 // indirect
 	github.com/go-openapi/inflect v0.19.0 // indirect
 	github.com/go-sql-driver/mysql v1.7.1 // indirect
-	github.com/golang-jwt/jwt/v5 v5.0.0 // indirect
 	github.com/google/go-cmp v0.5.9 // indirect
 	github.com/gorilla/handlers v1.5.1 // indirect
 	github.com/hashicorp/hcl v1.0.0 // indirect
 	github.com/hashicorp/hcl/v2 v2.10.0 // indirect
 	github.com/jackc/pgpassfile v1.0.0 // indirect
 	github.com/jackc/pgservicefile v0.0.0-20221227161230-091c0ba34f0a // indirect
 	github.com/jackc/pgx/v5 v5.4.3 // indirect
+	github.com/jackc/puddle/v2 v2.2.1 // indirect
 	github.com/jinzhu/gorm v1.9.16 // indirect
 	github.com/jinzhu/inflection v1.0.0 // indirect
 	github.com/jinzhu/now v1.1.5 // indirect
@@ -39,14 +45,18 @@ require (
 	github.com/mitchellh/go-wordwrap v0.0.0-20150314170334-ad45545899c7 // indirect
 	github.com/mitchellh/mapstructure v1.5.0 // indirect
 	github.com/pelletier/go-toml/v2 v2.0.8 // indirect
+	github.com/redis/go-redis/v9 v9.1.0 // indirect
+	github.com/resendlabs/resend-go v1.7.0 // indirect
 	github.com/spf13/afero v1.9.5 // indirect
 	github.com/spf13/cast v1.5.1 // indirect
 	github.com/spf13/jwalterweatherman v1.1.0 // indirect
 	github.com/spf13/pflag v1.0.5 // indirect
 	github.com/spf13/viper v1.16.0 // indirect
 	github.com/subosito/gotenv v1.4.2 // indirect
+	github.com/tetratelabs/wazero v1.2.1 // indirect
 	github.com/zclconf/go-cty v1.8.0 // indirect
 	golang.org/x/mod v0.12.0 // indirect
+	golang.org/x/sync v0.3.0 // indirect
 	golang.org/x/sys v0.11.0 // indirect
 	golang.org/x/text v0.12.0 // indirect
 	golang.org/x/tools v0.12.0 // indirect

apps/api/go.sum

@@ -42,19 +42,27 @@ cloud.google.com/go/storage v1.8.0/go.mod h1:Wv1Oy7z6Yz3DshWRJFhqM/UCfaWIRTdp0RX
 cloud.google.com/go/storage v1.10.0/go.mod h1:FLPqc6j+Ki4BU591ie1oL6qBQGu2Bl/tZ9ullr3+Kg0=
 cloud.google.com/go/storage v1.14.0/go.mod h1:GrKmX003DSIwi9o29oFT7YDnHYwZoctc3fOKtUw0Xmo=
 dmitri.shuralyov.com/gpu/mtl v0.0.0-20190408044501-666a987793e9/go.mod h1:H6x//7gZCb22OMCxBHrMx7a5I7Hp++hsVxbQ4BYO7hU=
+github.com/Boostport/mjml-go v0.14.3 h1:9IrvOzyXYhCAMbuQjZ57exLFu9yL4q1xC24YjUwwkzg=
+github.com/Boostport/mjml-go v0.14.3/go.mod h1:AEETIXG89nBhebuWKZUcntNMRlJWgDHK4pT17nEyC74=
 github.com/BurntSushi/toml v0.3.1/go.mod h1:xHWCNGjB5oqiDr8zfno3MHue2Ht5sIBksp03qcyfWMU=
 github.com/BurntSushi/xgb v0.0.0-20160522181843-27f122750802/go.mod h1:IVnqGOEym/WlBOVXweHU+Q+/VP0lqqI8lqeDx9IjBqo=
 github.com/PuerkitoBio/goquery v1.5.1/go.mod h1:GsLWisAFVj4WgDibEWF4pvYnkVQBpKBKeU+7zCJoLcc=
 github.com/agext/levenshtein v1.2.1 h1:QmvMAjj2aEICytGiWzmxoE0x2KZvE0fvmqMOfy2tjT8=
 github.com/agext/levenshtein v1.2.1/go.mod h1:JEDfjyjHDjOF/1e4FlBE/PkbqA9OfWu2ki2W0IB5558=
 github.com/alecthomas/kong v0.8.0 h1:ryDCzutfIqJPnNn0omnrgHLbAggDQM2VWHikE1xqK7s=
 github.com/alecthomas/kong v0.8.0/go.mod h1:n1iCIO2xS46oE8ZfYCNDqdR0b0wZNrXAIAqro/2132U=
+github.com/andybalholm/brotli v1.0.5 h1:8uQZIdzKmjc/iuPu7O2ioW48L81FgatrcpfFmiq/cCs=
+github.com/andybalholm/brotli v1.0.5/go.mod h1:fO7iG3H7G2nSZ7m0zPUDn85XEX2GTukHGRSepvi9Eig=
 github.com/andybalholm/cascadia v1.1.0/go.mod h1:GsXiBklL0woXo1j/WYWtSYYC4ouU9PqHO0sqidkEA4Y=
 github.com/apparentlymart/go-dump v0.0.0-20180507223929-23540a00eaa3/go.mod h1:oL81AME2rN47vu18xqj1S1jPIPuN7afo62yKTNn3XMM=
 github.com/apparentlymart/go-textseg v1.0.0/go.mod h1:z96Txxhf3xSFMPmb5X/1W05FF/Nj9VFpLOpjS5yuumk=
 github.com/apparentlymart/go-textseg/v13 v13.0.0 h1:Y+KvPE1NYz0xl601PVImeQfFyEy6iT90AvPUL1NNfNw=
 github.com/apparentlymart/go-textseg/v13 v13.0.0/go.mod h1:ZK2fH7c4NqDTLtiYLvIkEghdlcqw7yxLeM89kiTRPUo=
+github.com/asaskevich/govalidator v0.0.0-20230301143203-a9d515a09cc2 h1:DklsrG3dyBCFEj5IhUbnKptjxatkF07cF2ak3yi77so=
+github.com/asaskevich/govalidator v0.0.0-20230301143203-a9d515a09cc2/go.mod h1:WaHUgvxTVq04UNunO+XhnAqY/wQc+bxr74GqbsZ/Jqw=
 github.com/census-instrumentation/opencensus-proto v0.2.1/go.mod h1:f6KPmirojxKA12rnyqOA5BBL4O983OfeGPqjHWSTneU=
+github.com/cespare/xxhash/v2 v2.2.0 h1:DC2CZ1Ep5Y4k3ZQ899DldepgrayRUGE6BBZ/cd9Cj44=
+github.com/cespare/xxhash/v2 v2.2.0/go.mod h1:VGX0DQ3Q6kWi7AoAeZDth3/j3BFtOZR5XLFGgcrjCOs=
 github.com/chzyer/logex v1.1.10/go.mod h1:+Ywpsq7O8HXn0nuIou7OrIPyXbp3wmkHB+jjWRnGsAI=
 github.com/chzyer/readline v0.0.0-20180603132655-2972be24d48e/go.mod h1:nSuG5e5PlCu98SY8svDHJxuZscDgtXS6KTTbou5AhLI=
 github.com/chzyer/test v0.0.0-20180213035817-a1ea475d72b1/go.mod h1:Q3SI9o4m/ZMnBNeIyt5eFwwo7qiLfzFZmjNmxjkiQlU=
@@ -67,6 +75,8 @@ github.com/davecgh/go-spew v1.1.1/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSs
 github.com/denisenkom/go-mssqldb v0.0.0-20191124224453-732737034ffd/go.mod h1:xbL0rPBG9cCiLr28tMa8zpbdarY27NDyej4t/EjAShU=
 github.com/dgrijalva/jwt-go v3.2.0+incompatible h1:7qlOGliEKZXTDg6OTjfoBKDXWrumCAMpl/TFQ4/5kLM=
 github.com/dgrijalva/jwt-go v3.2.0+incompatible/go.mod h1:E3ru+11k8xSBh+hMPgOLZmtrrCbhqsmaPHjLKYnJCaQ=
+github.com/dgryski/go-rendezvous v0.0.0-20200823014737-9f7001d12a5f h1:lO4WD4F/rVNCu3HqELle0jiPLLBs70cWOduZpkS1E78=
+github.com/dgryski/go-rendezvous v0.0.0-20200823014737-9f7001d12a5f/go.mod h1:cuUVRXasLTGF7a8hSLbxyZXjz+1KgoB3wDUb6vlszIc=
 github.com/envoyproxy/go-control-plane v0.9.0/go.mod h1:YTl/9mNaCwkRvm6d1a2C3ymFceY/DCBVvsKhRF0iEA4=
 github.com/envoyproxy/go-control-plane v0.9.1-0.20191026205805-5f8ba28d4473/go.mod h1:YTl/9mNaCwkRvm6d1a2C3ymFceY/DCBVvsKhRF0iEA4=
 github.com/envoyproxy/go-control-plane v0.9.4/go.mod h1:6rpuAdCZL397s3pYoYcLgu1mIlRU8Am5FuJP05cCM98=
@@ -169,6 +179,8 @@ github.com/jackc/pgx/v5 v5.3.1 h1:Fcr8QJ1ZeLi5zsPZqQeUZhNhxfkkKBOgJuYkJHoBOtU=
 github.com/jackc/pgx/v5 v5.3.1/go.mod h1:t3JDKnCBlYIc0ewLF0Q7B8MXmoIaBOZj/ic7iHozM/8=
 github.com/jackc/pgx/v5 v5.4.3 h1:cxFyXhxlvAifxnkKKdlxv8XqUf59tDlYjnV5YYfsJJY=
 github.com/jackc/pgx/v5 v5.4.3/go.mod h1:Ig06C2Vu0t5qXC60W8sqIthScaEnFvojjj9dSljmHRA=
+github.com/jackc/puddle/v2 v2.2.1 h1:RhxXJtFG022u4ibrCSMSiu5aOq1i77R3OHKNJj77OAk=
+github.com/jackc/puddle/v2 v2.2.1/go.mod h1:vriiEXHvEE654aYKXXjOvZM39qJ0q+azkZFrfEOc3H4=
 github.com/jinzhu/gorm v1.9.16 h1:+IyIjPEABKRpsu/F8OvDPy9fyQlgsg2luMV2ZIH5i5o=
 github.com/jinzhu/gorm v1.9.16/go.mod h1:G3LB3wezTOWM2ITLzPxEXgSkOXAntiLHS7UdBefADcs=
 github.com/jinzhu/inflection v1.0.0 h1:K317FqzuhWc8YvSVlFMCCUb36O/S9MCKRDI7QkRKD/E=
@@ -202,6 +214,10 @@ github.com/pkg/errors v0.9.1/go.mod h1:bwawxfHBFNV+L2hUp1rHADufV3IMtnDRdf1r5NINE
 github.com/pkg/sftp v1.13.1/go.mod h1:3HaPG6Dq1ILlpPZRO0HVMrsydcdLt6HRDccSgb87qRg=
 github.com/pmezard/go-difflib v1.0.0/go.mod h1:iKH77koFhYxTK1pcRnkKkqfTogsbg7gZNVY4sRDYZ/4=
 github.com/prometheus/client_model v0.0.0-20190812154241-14fe0d1b01d4/go.mod h1:xMI15A0UPsDsEKsMN9yxemIoYk6Tm2C1GtYGdfGttqA=
+github.com/redis/go-redis/v9 v9.1.0 h1:137FnGdk+EQdCbye1FW+qOEcY5S+SpY9T0NiuqvtfMY=
+github.com/redis/go-redis/v9 v9.1.0/go.mod h1:urWj3He21Dj5k4TK1y59xH8Uj6ATueP8AH1cY3lZl4c=
+github.com/resendlabs/resend-go v1.7.0 h1:DycOqSXtw2q7aB+Nt9DDJUDtaYcrNPGn1t5RFposas0=
+github.com/resendlabs/resend-go v1.7.0/go.mod h1:yip1STH7Bqfm4fD0So5HgyNbt5taG5Cplc4xXxETyLI=
 github.com/rogpeppe/go-internal v1.3.0/go.mod h1:M8bDsm7K2OlrFYOpmOWEs/qY81heoFRclV5y23lUDJ4=
 github.com/sergi/go-diff v1.0.0/go.mod h1:0CfEIISq7TuYL3j771MWULgwwjU+GofnZX9QAmXWZgo=
 github.com/spf13/afero v1.9.5 h1:stMpOSZFs//0Lv29HduCmli3GUfpFoF3Y1Q/aXj/wVM=
@@ -228,6 +244,8 @@ github.com/stretchr/testify v1.8.0/go.mod h1:yNjHg4UonilssWZ8iaSj1OCr/vHnekPRkoO
 github.com/stretchr/testify v1.8.3/go.mod h1:sz/lmYIOXD/1dqDmKjjqLyZ2RngseejIcXlSw2iwfAo=
 github.com/subosito/gotenv v1.4.2 h1:X1TuBLAMDFbaTAChgCBLu3DU3UPyELpnF2jjJ2cz/S8=
 github.com/subosito/gotenv v1.4.2/go.mod h1:ayKnFf/c6rvx/2iiLrJUk1e6plDbT3edrFNGqEflhK0=
+github.com/tetratelabs/wazero v1.2.1 h1:J4X2hrGzJvt+wqltuvcSjHQ7ujQxA9gb6PeMs4qlUWs=
+github.com/tetratelabs/wazero v1.2.1/go.mod h1:wYx2gNRg8/WihJfSDxA1TIL8H+GkfLYm+bIfbblu9VQ=
 github.com/vmihailenco/msgpack v3.3.3+incompatible/go.mod h1:fy3FlTQTDXWkZ7Bh6AcGMlsjHatGryHQYUTf1ShIgkk=
 github.com/vmihailenco/msgpack/v4 v4.3.12/go.mod h1:gborTTJjAo/GWTqqRjrLCn9pgNN+NXzzngzBKDPIqw4=
 github.com/vmihailenco/tagparser v0.1.1/go.mod h1:OeAg3pn3UbLjkWt+rN9oFYB6u/cQgqMEUPoW2WPyhdI=
@@ -345,6 +363,8 @@ golang.org/x/sync v0.0.0-20200317015054-43a5402ce75a/go.mod h1:RxMgew5VJxzue5/jJ
 golang.org/x/sync v0.0.0-20200625203802-6e8e738ad208/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
 golang.org/x/sync v0.0.0-20201020160332-67f06af15bc9/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
 golang.org/x/sync v0.0.0-20201207232520-09787c993a3a/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
+golang.org/x/sync v0.3.0 h1:ftCYgMx6zT/asHUrPw8BLLscYtGznsLAnjq5RH9P66E=
+golang.org/x/sync v0.3.0/go.mod h1:FU7BRWz2tNW+3quACPkgCx/L+uEAv1htQ0V83Z9Rj+Y=
 golang.org/x/sys v0.0.0-20180830151530-49385e6e1522/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
 golang.org/x/sys v0.0.0-20190215142949-d0b11bdaac8a/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
 golang.org/x/sys v0.0.0-20190312061237-fead79001313/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=