From: Jérôme Benoit <jerome.benoit@sap.com>
Date: Sat, 25 Sep 2021 11:01:46 +0000 (+0200)
Subject: Add node.js memory tuning to docker image
X-Git-Tag: v1.1.8~4
X-Git-Url: https://git.piment-noir.org/?a=commitdiff_plain;h=525935a5df9cd2b0ab4fc11c8231241bd9cb1b96;p=e-mobility-charging-stations-simulator.git

Add node.js memory tuning to docker image

Signed-off-by: Jérôme Benoit <jerome.benoit@piment-noir.org>
---

diff --git a/docker/Dockerfile b/docker/Dockerfile
index 531bb43f..c1329905 100644
--- a/docker/Dockerfile
+++ b/docker/Dockerfile
@@ -13,8 +13,12 @@ RUN npm run build
 
 FROM node:lts-alpine
 
+ARG MAX_OLD_SPACE_SIZE
+
 WORKDIR /usr/app
 
+ENV NODE_OPTIONS=--max-old-space-size=${MAX_OLD_SPACE_SIZE}
+
 COPY --from=builder /usr/builder/node_modules ./node_modules
 COPY --from=builder /usr/builder/dist ./dist
 COPY README.md NOTICE LICENSE ./
diff --git a/docker/config.json b/docker/config.json
index d49c4040..51c985d6 100644
--- a/docker/config.json
+++ b/docker/config.json
@@ -3,7 +3,6 @@
     "ws://server:8010/OCPP16/5c866e81a2d9593de43efdb4"
   ],
   "distributeStationsToTenantsEqually": true,
-  "statisticsDisplayInterval": 60,
   "workerProcess": "workerSet",
   "workerPoolMinSize": 4,
   "workerPoolMaxSize": 16,
@@ -37,5 +36,6 @@
   "logRotate": false,
   "logConsole": false,
   "logFile": "/dev/stdout",
-  "logErrorFile": "/dev/stderr"
+  "logErrorFile": "/dev/stderr",
+  "logStatisticsInterval": 60
 }
diff --git a/docker/docker-compose.yml b/docker/docker-compose.yml
index e34223d7..ebc8d8b9 100644
--- a/docker/docker-compose.yml
+++ b/docker/docker-compose.yml
@@ -1,12 +1,13 @@
 version: '3.7'
 networks:
-    ev_network:
-      driver: bridge
-
+  ev_network:
+    driver: bridge
 services:
-    charging-stations-simulator:
-        build:
-            context: ..
-            dockerfile: docker/Dockerfile
-        networks:
-            - ev_network
+  charging-stations-simulator:
+    build:
+      context: ..
+      dockerfile: docker/Dockerfile
+      args:
+        MAX_OLD_SPACE_SIZE: 1024
+    networks:
+      - ev_network