Fix template and variable name (#94)

* fix variable name

* text.template has no operator `neq`

Author: pmoranga

templates/internal/cachestore/cachestore.go

@@ -17,7 +17,7 @@ var cachePort = os.Getenv("CACHE_PORT")
 
 <%if eq (index .Params `cacheStore`) "redis" %>	
 func TestConnection() {
-	context := context.Background()
+	ctx := context.Background()
 	rdb := redis.NewClient(&redis.Options{
 		Addr:     fmt.Sprintf("%s:%s", cacheEndpoint, cachePort),
 		Password: "", // no password set

templates/main.go

@@ -24,7 +24,7 @@ import (
 <%if eq (index .Params `billingEnabled`) "yes" %>	
 	"<% .Files.Repository %>/internal/billing"
 <%- end %>
-<%if neq (index .Params `cacheStore`) "none" %>	
+<%if ne (index .Params `cacheStore`) "none" %>
     "<% .Files.Repository %>/internal/cachestore"
 <% end %>
 )
@@ -38,7 +38,7 @@ func main() {
 	db := database.Connect()
 	db.TestConnection()
 
-<%if neq (index .Params `cacheStore`) "none" %>	
+<%if ne (index .Params `cacheStore`) "none" %>
 	// test cacheStore connection
 	cachestore.TestConnection()
 <% end %>