switched to self hosted mysql

compose.dev.yml

@@ -7,7 +7,7 @@ services:
       MYSQL_DATABASE: cn
       MYSQL_ROOT_PASSWORD: "root"
     ports:
-      - "3308:3306"
+      - "127.0.0.1:3308:3306"
     healthcheck:
       test: ["CMD", "mysqladmin", "ping", "-h", "localhost"]
       timeout: 20s
@@ -21,21 +21,20 @@ services:
       dockerfile: Dockerfile
     container_name: splash
     ports:
-      - "8050:8050"
+      - "127.0.0.1:8050:8050"
     networks:
       - cn_network
     deploy:
       resources:
         limits:
           memory: 200M
-
   cnapi:
     build:
       context: .
       dockerfile: Dockerfile.dev
     container_name: cnapi
     ports:
-      - "3500:8080"
+      - "127.0.0.1:3500:8080"
     depends_on:
       mysql:
         condition: service_healthy

compose.prod.yml

@@ -1,13 +1,26 @@
 version: "3.6"
 services:
+  mysql:
+    image: mysql:8
+    container_name: cndb
+    environment:
+      MYSQL_DATABASE: cn
+      MYSQL_ROOT_PASSWORD: "root"
+    healthcheck:
+      test: ["CMD", "mysqladmin", "ping", "-h", "localhost"]
+      timeout: 20s
+      retries: 10
+    networks:
+      - cn_network
+
   splash:
     build:
       context: ./scrape-it
       dockerfile: Dockerfile
     container_name: splash
     restart: unless-stopped
     ports:
-      - "8050:8050"
+      - "127.0.0.1:8050:8050"
     networks:
       - cn_network
     deploy:
@@ -21,11 +34,12 @@ services:
     container_name: cnapi
     restart: unless-stopped
     ports:
-      - "3500:8080"
+      - "127.0.0.1:3500:8080"
     depends_on:
       splash:
         condition: service_started
-    env_file: ./env.prod
+      mysql:
+        condition: service_healthy
     networks:
       - cn_network
 

extractor/utils.go

@@ -80,6 +80,10 @@ func isFetchingBlocked(article *common.Article) bool {
 var splashURL = os.Getenv("SPLASH_URL")
 
 func formatURL(url string, useSplash bool) string {
+	if splashURL == "" {
+		splashURL = "http://splash:8050"
+	}
+
 	if useSplash {
 		url = fmt.Sprintf("%s/?url=%s", splashURL, url)
 	}
@@ -95,7 +99,6 @@ func hasSkipQuery(article *common.Article, skipQueries []string) bool {
 	return false
 }
 
-
 // removeAttributes removes specified attributes from all elements in the given goquery.Selection.
 func removeAttributes(selection *goquery.Selection, attributes ...string) {
 	for _, attribute := range attributes {

sqldb/sqldb.go

@@ -18,7 +18,7 @@ func InitDB() error {
 	dsn := os.Getenv("MYSQL_DSN")
 
 	if dsn == "" {
-		dsn = "root:@tcp(0.0.0.0:3306)/cn?charset=utf8mb4&parseTime=True&loc=Local"
+		dsn = "root:root@tcp(mysql:3306)/cn?charset=utf8mb4&parseTime=True&loc=Local"
 	}
 
 	var err error