added docker image for server

server/Dockerfile

@@ -0,0 +1,7 @@
+FROM alpine:latest
+
+WORKDIR /app
+
+COPY server /usr/local/bin/server
+
+RUN chmod +x /usr/local/bin/server

server/docker-compose.yml

@@ -0,0 +1,11 @@
+services:
+  cspj-server:
+    image: cspj-server
+    container_name: cspj-server
+    restart: unless-stopped
+    network_mode: host
+    depends_on:
+      - postgres
+    volumes:
+      - "/home/vomitblood/build/cspj-application/docker/chungus/logs/:/tmp"
+    command: ["server", "-l", "/tmp"]