From 909bc425fc7b72eac83ca0f950640404f6dfb250 Mon Sep 17 00:00:00 2001
From: gabrielmer <101006718+gabrielmer@users.noreply.github.com>
Date: Wed, 1 Nov 2023 16:39:07 +0200
Subject: [PATCH] Adding default values for env variables use (#13)

---
 docker-compose.yml | 10 +++++-----
 wakusim.env        |  1 +
 2 files changed, 6 insertions(+), 5 deletions(-)

diff --git a/docker-compose.yml b/docker-compose.yml
index fd95dad..955d87c 100644
--- a/docker-compose.yml
+++ b/docker-compose.yml
@@ -11,7 +11,7 @@ networks:
 services:
 
   bootstrap:
-    image: ${NWAKU_IMAGE}
+    image: ${NWAKU_IMAGE:-wakuorg/nwaku:latest}
     restart: on-failure
     labels:
       com.centurylinklabs.watchtower.enable: '${WATCHTOWER_ENABLED:-false}'
@@ -30,12 +30,12 @@ services:
       - simulation
   
   nwaku:
-    image: ${NWAKU_IMAGE}
+    image: ${NWAKU_IMAGE:-wakuorg/nwaku:latest}
     restart: on-failure
     labels:
       com.centurylinklabs.watchtower.enable: '${WATCHTOWER_ENABLED:-false}'
     deploy:
-      replicas: ${NUM_NWAKU_NODES}
+      replicas: ${NUM_NWAKU_NODES:-5}
     entrypoint: sh
     command:
       - '/opt/run_nwaku.sh'
@@ -47,12 +47,12 @@ services:
       - simulation
 
   gowaku:
-    image: ${GOWAKU_IMAGE}
+    image: ${GOWAKU_IMAGE:-wakuorg/go-waku:latest}
     restart: on-failure
     labels:
       com.centurylinklabs.watchtower.enable: '${WATCHTOWER_ENABLED:-false}'
     deploy:
-      replicas: ${NUM_GOWAKU_NODES}
+      replicas: ${NUM_GOWAKU_NODES:-0}
     entrypoint: sh
     command:
       - '/opt/run_gowaku.sh'
diff --git a/wakusim.env b/wakusim.env
index b4b5566..c404722 100644
--- a/wakusim.env
+++ b/wakusim.env
@@ -7,5 +7,6 @@ NUM_GOWAKU_NODES=0
 # Simulation traffic.
 MSG_PER_SECOND=10
 MSG_SIZE_KBYTES=10
+TRAFFIC_DELAY_SECONDS=15
 # Enable automatic Docker image updates.
 WATCHTOWER_ENABLED=true