init post-service

services/post-service/internal/redis/redis.go

@@ -0,0 +1,29 @@
+package redis
+
+import (
+	"time"
+	"context"
+
+	"github.com/rs/zerolog/log"
+	"github.com/redis/go-redis/v9"
+
+	"github.com/hexolan/panels/post-service/internal"
+)
+
+func NewRedisInterface(ctx context.Context, cfg internal.Config) *redis.Client {
+    rdb := redis.NewClient(&redis.Options{
+        Addr: cfg.RedisHost,
+        Password: cfg.RedisPass,
+        DB: 0,
+
+		DialTimeout: time.Millisecond * 250,
+		ReadTimeout: time.Millisecond * 500,
+    })
+
+	_, err := rdb.Ping(ctx).Result()
+	if err != nil {
+		log.Warn().Err(err).Msg("failed Redis ping")
+	}
+
+	return rdb
+}