feat: add SMTP configuration

docker/Dockerfile.application

@@ -28,6 +28,7 @@ COPY --from=build /src/legacyworlds-server/legacyworlds-server-main/data /app/da
 ADD docker/backend-entrypoint.sh /app/entrypoint.sh
 VOLUME /app/state
 ENTRYPOINT ["/app/entrypoint.sh"]
+EXPOSE 9137/tcp 9138/tcp
 CMD ["server"]
 
 FROM tomcat:6.0-jre7 AS tomcat-base

docker/backend-entrypoint.sh

@@ -37,6 +37,18 @@ if ! [ -z "$LW_CONFIGURE" ]; then
 		<property name="username" value="${LW_DB_USER}" />
 		<property name="password" value="${password}" />
 	</bean>
+	<bean id="mailSender" class="org.springframework.mail.javamail.JavaMailSenderImpl">
+		<property name="host" value="${SMTP_HOST}" />
+		<property name="port" value="${SMTP_PORT}" />
+EOF
+	if [ "$SMTP_AUTH" != "false" ]; then
+		cat >>data-source.xml <<EOF
+		<property name="username" value="${SMTP_USER}" />
+		<property name="password" value="${SMTP_PASSWORD}" />
+EOF
+	fi
+	cat >>data-source.xml <<EOF
+	</bean>
 </beans>
 EOF
 fi

docker/compose.yml

@@ -34,6 +34,11 @@ services:
       LW_DB_NAME: ${LW_DB_NAME}
       LW_DB_USER: ${LW_DB_USER}
       LW_DB_PASSWORD_FILE: /run/secrets/lw_db_password
+      SMTP_HOST: ${SMTP_HOST}
+      SMTP_PORT: ${SMTP_PORT}
+      SMTP_AUTH: ${SMTP_AUTH}
+      SMTP_USER: ${SMTP_USER}
+      SMTP_PASSWORD: ${SMTP_PASSWORD}
     secrets:
       - lw_db_password
 
@@ -45,6 +50,8 @@ services:
     restart: always
     environment:
       LW_BACKEND_HOST: backend
+    ports:
+      - "8080:8080"
 
   web-admin:
     build:
@@ -54,6 +61,8 @@ services:
     restart: always
     environment:
       LW_BACKEND_HOST: backend
+    ports:
+      - "8081:8080"
 
 volumes:
   database:

docker/env.example

@@ -7,3 +7,14 @@ LW_DB_NAME=legacyworlds
 LW_DB_USER=legacyworlds
 # Legacyworlds database password
 LW_DB_PASSWORD=...
+
+# SMTP - Outgoing server
+SMTP_HOST=smtp.example.org
+# SMTP - Port number
+SMTP_PORT=587
+# SMTP - Authenticate to outgoing server? (true/false)
+SMTP_AUTH=true
+# SMTP - User name
+SMTP_USER=...
+# SMTP - Password
+SMTP_PASSWORD=...

legacyworlds-server/legacyworlds-server-beans/legacyworlds-server-beans-mailer/src/main/resources/configuration/mailer-beans.xml

@@ -5,8 +5,5 @@
                         http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans-3.0.xsd">
 
 	<import resource="mailer/mailer-bean.xml" />
-	<bean id="mailSender" class="org.springframework.mail.javamail.JavaMailSenderImpl">
-		<property name="host" value="127.0.0.1" />
-	</bean>
 
 </beans>