Remove redis

README.md

@@ -38,7 +38,7 @@ To help adopting these practices, this repository also serves as a boilerplate f
 - support for multiple server/daemon instances (using [oklog/run](https://github.com/oklog/run))
 - messaging (using [ThreeDotsLabs/watermill](https://github.com/ThreeDotsLabs/watermill))
 - MySQL database connection (using [go-sql-driver/mysql](https://github.com/go-sql-driver/mysql))
-- Redis connection (using [gomodule/redigo](https://github.com/gomodule/redigo))
+- ~~Redis connection (using [gomodule/redigo](https://github.com/gomodule/redigo))~~ removed due to lack of usage (see [#120](../../issues/120))
 
 
 ## First steps

cmd/modern-go-application/config.go

@@ -13,7 +13,6 @@ import (
 	"github.com/sagikazarmark/modern-go-application/internal/platform/database"
 	"github.com/sagikazarmark/modern-go-application/internal/platform/log"
 	"github.com/sagikazarmark/modern-go-application/internal/platform/opencensus"
-	"github.com/sagikazarmark/modern-go-application/internal/platform/redis"
 	"github.com/sagikazarmark/modern-go-application/internal/platform/watermill"
 )
 
@@ -63,9 +62,6 @@ type configuration struct {
 	// Database connection information
 	Database database.Config
 
-	// Redis configuration
-	Redis redis.Config
-
 	// Watermill configuration
 	Watermill struct {
 		RouterConfig watermill.RouterConfig
@@ -94,11 +90,6 @@ func (c configuration) Validate() error {
 		return err
 	}
 
-	// Uncomment to enable redis config validation
-	// if err := c.Redis.Validate(); err != nil {
-	// 	return err
-	// }
-
 	return nil
 }
 
@@ -177,11 +168,6 @@ func configure(v *viper.Viper, p *pflag.FlagSet) {
 		"collation": "utf8mb4_general_ci",
 	})
 
-	// Redis configuration
-	_ = v.BindEnv("redis.host")
-	v.SetDefault("redis.port", 6379)
-	_ = v.BindEnv("redis.password")
-
 	// Watermill configuration
 	v.RegisterAlias("watermill.routerConfig.closeTimeout", "shutdownTimeout")
 }

config.toml.dist

@@ -33,8 +33,3 @@ user = "root"
 pass = ""
 name = "app"
 params = { collation = "utf8mb4_general_ci" }
-
-[redis]
-host = "127.0.0.1"
-port = 6379
-password = []

docker-compose.yml

@@ -8,9 +8,6 @@ services:
             MYSQL_ALLOW_EMPTY_PASSWORD: "yes"
             MYSQL_DATABASE: app
 
-    redis:
-        image: redis:5.0
-
     dockerhost:
         image: qoomon/docker-host:2.3.0
         cap_add: [ 'NET_ADMIN', 'NET_RAW' ]

go.mod

@@ -17,7 +17,6 @@ require (
 	github.com/go-kit/kit v0.9.0
 	github.com/go-sql-driver/mysql v1.4.1
 	github.com/golang/protobuf v1.3.2
-	github.com/gomodule/redigo v2.0.0+incompatible
 	github.com/goph/idgen v0.3.0
 	github.com/gorilla/mux v1.7.3
 	github.com/inconshreveable/mousetrap v1.0.0 // indirect

go.sum

@@ -95,8 +95,6 @@ github.com/golang/protobuf v1.3.1 h1:YF8+flBXS5eO826T4nzqPrxfhQThhXl0YzfuUPu4SBg
 github.com/golang/protobuf v1.3.1/go.mod h1:6lQm79b+lXiMfvg/cZm0SGofjICqVBUtrP5yJMmIC1U=
 github.com/golang/protobuf v1.3.2 h1:6nsPYzhq5kReh6QImI3k5qWzO4PEbvbIW2cwSfR/6xs=
 github.com/golang/protobuf v1.3.2/go.mod h1:6lQm79b+lXiMfvg/cZm0SGofjICqVBUtrP5yJMmIC1U=
-github.com/gomodule/redigo v2.0.0+incompatible h1:K/R+8tc58AaqLkqG2Ol3Qk+DR/TlNuhuh457pBFPtt0=
-github.com/gomodule/redigo v2.0.0+incompatible/go.mod h1:B4C85qUVwatsJoIUNIfCRsp7qO0iAmpGFZ4EELWSbC4=
 github.com/google/btree v0.0.0-20180813153112-4030bb1f1f0c/go.mod h1:lNA+9X1NB3Zf8V7Ke586lFgjr2dZNuvo3lPJSGZ5JPQ=
 github.com/google/btree v1.0.0/go.mod h1:lNA+9X1NB3Zf8V7Ke586lFgjr2dZNuvo3lPJSGZ5JPQ=
 github.com/google/go-cmp v0.2.0 h1:+dTQ8DZQJz0Mb/HjFlkptS1FeQ4cWSnN941F8aEG4SQ=