Move SQL Proxy into separate compose file.

docker-compose-sqlproxy.yml

@@ -0,0 +1,25 @@
+version: "3.4"
+
+services:
+  sshd:
+    build:
+      context: .
+      dockerfile: ./Dockerfile
+    command: ["./sqlproxy.sh", "&", "wait", "$!" ]
+    ports:
+      - 22:22
+    volumes:
+      - ./etc/ssh:/etc/ssh/
+      - /var/run/docker.sock:/tmp/docker.sock:ro
+      - ./script/hostman.sh:/hostman.sh:ro
+      - ./script/sqlproxy.sh:/sqlproxy.sh:ro
+      - ./script/sqlproxy_cli.sh:/sqlproxy_cli.sh:ro
+    environment:
+      DISABLE_KEYGEN: true
+      DISABLE_CONFIG_GEN: true
+      HOST_CONF_PATH: /etc/hosts
+      RESOLVE_DOCKERHOST: true
+      DOCKER_HOSTNAME_VAR: DB_VHOST
+    networks:
+      - proxy
+    restart: unless-stopped

docker-compose.yml

@@ -8,28 +8,6 @@ services:
       - /var/run/docker.sock:/tmp/docker.sock:ro
       - /etc/hosts:/tmp/hosts:rw
       - ./script/hostman.sh:/hostman.sh:ro
-  sshd:
-    build:
-      context: .
-      dockerfile: ./Dockerfile
-    command: ["./sqlproxy.sh", "&", "wait", "$!" ]
-    ports:
-      - 22:22
-    volumes:
-      - ./etc/ssh:/etc/ssh/
-      - /var/run/docker.sock:/tmp/docker.sock:ro
-      - ./script/hostman.sh:/hostman.sh:ro
-      - ./script/sqlproxy.sh:/sqlproxy.sh:ro
-      - ./script/sqlproxy_cli.sh:/sqlproxy_cli.sh:ro
-    environment:
-      DISABLE_KEYGEN: true
-      DISABLE_CONFIG_GEN: true
-      HOST_CONF_PATH: /etc/hosts
-      RESOLVE_DOCKERHOST: true
-      DOCKER_HOSTNAME_VAR: DB_VHOST
-    networks:
-      - proxy
-    restart: unless-stopped
   nginx-proxy:
     image: jwilder/nginx-proxy
     ports: