Separate each component in a separate container

Author: MatonAnthony

Dockerfile

@@ -6,7 +6,7 @@ MAINTAINER Virginie Van den Schrieck, [email protected]
 RUN cat /etc/resolv.conf
 RUN apt-get update  \
 		&& apt-get install -y gcc libc6-dev make curl wget xz-utils\
-               ca-certificates bzip2 --no-install-recommends \
+               ca-certificates bzip2 --no-install-recommends strace \
 		&& rm -rf /var/lib/apt/lists/*
 
 
@@ -51,4 +51,4 @@ RUN git submodule update --init --recursive && make
 
 RUN echo "tmpfs /dev/shm tmpfs defaults,nosuid,nodev 0 0" >> /etc/fstab && echo "">>/etc/fstab
 
-ENTRYPOINT sh -c "mount /dev/shm && ./out/pythia queue & ./out/pythia pool & ./out/pythia server"
+ENTRYPOINT sh -c "mount /dev/shm && strace ./out/pythia queue & strace ./out/pythia pool & strace ./out/pythia server"

docker-compose.yml

@@ -1,12 +1,34 @@
 version: '3'
 services:
-  core:
+  pool:
+    privileged: true
+    security_opt:
+      - seccomp:unconfined
+    build: .
+    volumes:
+      - .:/home/pythia
+    links:
+      - queue
+    entrypoint: ./out/pythia -queue "queue:9000" pool & mount -av
+  queue:
     privileged: true
     security_opt:
       - seccomp:unconfined
     build: .
     ports:
       - "9000:9000"
-      - "8080:8080"
     volumes:
       - .:/home/pythia
+    entrypoint: ./out/pythia -queue "0.0.0.0:9000" queue 
+  server:
+    privileged: true
+    security_opt:
+      - seccomp:unconfined
+    build: .
+    ports:
+      - "8080:8080"
+    volumes:
+      - ./:/home/pythia
+    links:
+      - queue
+    entrypoint: ./out/pythia -queue "queue:9000" server