Redis connection.

5 files changed, 56 insertions, 8 deletions

diff --git a/Gopkg.lock b/Gopkg.lock
index 8d11158..d8ceccf 100644
--- a/Gopkg.lock
+++ b/Gopkg.lock
@@ -71,6 +71,21 @@
   version = "v6.10.0"
 
 [[projects]]
+  name = "github.com/go-redis/redis"
+  packages = [
+    ".",
+    "internal",
+    "internal/consistenthash",
+    "internal/hashtag",
+    "internal/pool",
+    "internal/proto",
+    "internal/singleflight",
+    "internal/util"
+  ]
+  revision = "877867d2845fbaf86798befe410b6ceb6f5c29a3"
+  version = "v6.10.2"
+
+[[projects]]
   name = "github.com/golang/protobuf"
   packages = ["proto"]
   revision = "925541529c1fa6821df4e44ce2723319eb2be768"
@@ -162,6 +177,6 @@
 [solve-meta]
   analyzer-name = "dep"
   analyzer-version = 1
-  inputs-digest = "e3fa83f0fc133d3c408abdc47e5c2ca08062fec7c34ea04c21ea122492ab863d"
+  inputs-digest = "587bbc93998cd884863b3559ec6ef87ebf381b7bca10587a7e79c2c227c64ead"
   solver-name = "gps-cdcl"
   solver-version = 1
diff --git a/Gopkg.toml b/Gopkg.toml
index 4feee4d..9721956 100644
--- a/Gopkg.toml
+++ b/Gopkg.toml
@@ -64,3 +64,7 @@
 [[constraint]]
   branch = "master"
   name = "github.com/shopspring/decimal"
+
+[[constraint]]
+  name = "github.com/go-redis/redis"
+  version = "6.10.2"
diff --git a/cmd/app/conf.toml b/cmd/app/conf.toml
index 47964b4..bdbf58b 100644
--- a/cmd/app/conf.toml
+++ b/cmd/app/conf.toml
@@ -8,6 +8,10 @@ password="cryptoportfolio-dev"
 database="cryptoportfolio"
 address="localhost:5432"
 
+[redis]
+type="tcp"
+address="cryptoportfolio.immae.eu:7617"
+
 [api]
 domain="localhost"
 jwt_secret="secret"
diff --git a/cmd/app/main.go b/cmd/app/main.go
index 4bd77bd..65e8b5a 100644
--- a/cmd/app/main.go
+++ b/cmd/app/main.go
@@ -26,9 +26,10 @@ type ApiConfig struct {
 }
 
 type Config struct {
-        App AppConfig
-        Api ApiConfig
-        Db  db.DBConfig
+        App   AppConfig
+        Api   ApiConfig
+        Db    db.DBConfig
+        Redis db.RedisConfig
 
         utils.LogConfiguration
         Address string
@@ -64,7 +65,7 @@ func init() {
 
         api.SetJwtSecretKey(C.Api.JwtSecret)
 
-        db.Init(C.Db)
+        db.Init(C.Db, C.Redis)
 
         if C.Mode == "production" {
                 gin.SetMode(gin.ReleaseMode)
diff --git a/db/db.go b/db/db.go
index 7f87201..078cd58 100644
--- a/db/db.go
+++ b/db/db.go
@@ -4,13 +4,17 @@ import (
         migrate "github.com/go-pg/migrations"
         "github.com/go-pg/pg"
         "github.com/go-pg/pg/orm"
+        "github.com/go-redis/redis"
         "github.com/jloup/utils"
 )
 
-var DB *pg.DB
-
 var log = utils.StandardL().WithField("module", "db")
 
+var (
+        DB    *pg.DB
+        Redis *redis.Client
+)
+
 type DBConfig struct {
         Address  string
         Database string
@@ -18,7 +22,13 @@ type DBConfig struct {
         Password string
 }
 
-func Init(config DBConfig) {
+type RedisConfig struct {
+        Type     string // tcp or unix
+        Address  string
+        Password string
+}
+
+func Init(config DBConfig, redisConfig RedisConfig) {
         var err error
 
         DB = connect(config)
@@ -27,6 +37,20 @@ func Init(config DBConfig) {
         if err != nil {
                 log.Fatalf("cannot migratedb '%v'\n", err)
         }
+
+        Redis = redis.NewClient(&redis.Options{
+                Network:  redisConfig.Type,
+                Addr:     redisConfig.Address,
+                Password: redisConfig.Password,
+                DB:       0,
+        })
+
+        _, err = Redis.Ping().Result()
+
+        if err != nil {
+                log.Fatalf("redis init error %s", err)
+        }
+
 }
 
 func migratedb() error {