Using low memory option

Dockerfile

@@ -63,6 +63,7 @@ RUN npm install sqlite3 --build-from-source --save-dev
 RUN npm install --save-dev sequelize
 RUN npm rebuild
 RUN npm run tsc
+RUN npm cache clean --force
 
 VOLUME /relay/.lnd
 

config/app.json

@@ -15,10 +15,9 @@
   },
   "production": {
     "senza_url": "https://staging.senza.us/api/v2/",
-    "macaroon_location": "/home/ubuntu/.lnd/data/chain/bitcoin/mainnet/admin.macaroon",
-    "tls_location": "/home/ubuntu/.lnd/tls.cert",
-    "lnd_log_location": "/home/ubuntu/.lnd/logs/bitcoin/mainnet/lnd.log",
-    "lncli_location": "/home/ubuntu/go/bin",
+    "macaroon_location": "/relay/.lnd/data/chain/bitcoin/mainnet/admin.macaroon",
+    "tls_location": "/relay/.lnd/tls.cert",
+    "lnd_log_location": "/relay/.lnd/logs/bitcoin/mainnet/lnd.log",
     "node_ip": "localhost",
     "node_http_protocol": "http",
     "node_http_port": "80",

config/config.json

@@ -13,6 +13,6 @@
   },
   "production": {
     "dialect": "sqlite",
-    "storage": "/home/ubuntu/sphinx.db"
+    "storage": "/relay/.lnd/sphinx.db"
   }
 }

lnd_supervisor.conf

@@ -3,4 +3,8 @@ user=root
 command=sh -c 'lnd --lnddir=/relay/.lnd/ --alias=$HOSTNAME --tlsextradomain=$(curl $ECS_CONTAINER_METADATA_URI | echo $(jq -r .DockerName).$NODE_DOMAIN) --externalip=$(curl $ECS_CONTAINER_METADATA_URI | echo $(jq -r .DockerName).$NODE_DOMAIN)'
 startretries=999999999999999999999999999
 autostart=true
-autorestart=true
+autorestart=true
+stdout_logfile=/var/log/supervisor/%(program_name)s.log
+stderr_logfile=/var/log/supervisor/%(program_name)s.log
+stdout_logfile_maxbytes=10MB
+stdout_logfile_backups=10

package.json

@@ -16,7 +16,8 @@
     "tsc": "rm -rf dist/ && tsc && cp -r public dist/public",
     "dev": "rm -rf dist/ && tsc && cp -r public dist/public && node --inspect ./dist/app.js",
     "build-binaries": "rm -rf dist/ && tsc && cp config/app.json dist/config/app.json && cp config/config.json dist/config/config.json && pkg . --target node12-alpine-x64,node12-macos-x64 --out-path binaries",
-    "start-ecs": "export NODE_ALIAS=$HOSTNAME && export NODE_IP=$(curl $ECS_CONTAINER_METADATA_URI | echo $(jq -r .DockerName).$NODE_DOMAIN) && export NODE_ENV=production && node dist/app.js"
+    "start-ecs": "export NODE_ALIAS=$HOSTNAME && export NODE_IP=$(curl $ECS_CONTAINER_METADATA_URI | echo $(jq -r .DockerName).$NODE_DOMAIN) && export NODE_ENV=production && node dist/app.js",
+    "start-ecs-low-mem": "export NODE_ALIAS=$HOSTNAME && export NODE_IP=$(curl $ECS_CONTAINER_METADATA_URI | echo $(jq -r .DockerName).$NODE_DOMAIN) && export NODE_ENV=production && node --max-old-space-size=128 dist/app.js"
   },
   "keywords": [],
   "author": "",

relay_supervisor.conf

@@ -1,6 +1,10 @@
 [program:relay]
 user=root
-command=npm run start-ecs --prefix /relay/
+command=npm run start-ecs-low-mem --prefix /relay/
 startretries=999999999999999999999999999
 autostart=true
-autorestart=true
+autorestart=true
+stdout_logfile=/var/log/supervisor/%(program_name)s.log
+stderr_logfile=/var/log/supervisor/%(program_name)s.log
+stdout_logfile_maxbytes=10MB
+stdout_logfile_backups=10