Improve binding support for docker-in-docker

Author: DaneEveritt

build/wings/Dockerfile

@@ -36,5 +36,3 @@ EXPOSE 8080
 EXPOSE 2022
 
 WORKDIR /home/root/wings
-
-CMD ["/bin/bash"]

docker-compose.yml

@@ -54,11 +54,12 @@ services:
     stdin_open: true
     networks:
       - pterodactyl
-#    ports:
-#      - "2022:2022"
+    ports:
+      - "2022:2022"
     volumes:
       - ./code/wings:/home/root/wings
-      - wings_data:/var/lib/pterodactyl
+      - go_modules:/root/go
+      - /var/lib/pterodactyl:/var/lib/pterodactyl
       - /var/run/docker.sock:/var/run/docker.sock:ro
     labels:
       - "traefik.enable=true"
@@ -130,7 +131,7 @@ volumes:
     driver: local
   minio:
     driver: local
-  wings_data:
+  go_modules:
     driver: local
 
 x-mutagen:

setup.sh

@@ -15,6 +15,11 @@ done
 mkcert -install
 mkcert pterodactyl.test wings.pterodactyl.test minio.pterodactyl.test s3.minio.pterodactyl.test
 
+# Because we're doing Docker-in-Docker we actually need these paths to line
+# up correctly with the host system.
+sudo mkdir -p /var/lib/pterodactyl
+sudo chown $(id -u):$(id -g) /var/lib/pterodactyl
+
 mv -v *pterodactyl.test*-key.pem docker/certificates/pterodactyl.test-key.pem || exit 1
 mv -v *pterodactyl.test*.pem docker/certificates/pterodactyl.test.pem || exit 1
 cp -v "$(mkcert -CAROOT)/rootCA.pem" docker/certificates/root_ca.pem || exit 1