Continuing to work on docker build

Dockerfile

@@ -40,8 +40,13 @@ ADD sample-simple.cfg /app/config/config.cfg
 # Copy binary from build container
 COPY --from=build /app/glauth /app/glauth
 
+# Copy docker specific scripts from build container
+COPY --from=build /app/docker/start.sh /app/docker/
+COPY --from=build /app/docker/default-config.cfg /app/docker/
+
 # Expose web and LDAP ports
 EXPOSE 389 5555
 
 # To use your own config, mount /app/config, and place config.cfg in mounted volume
-CMD ["/app/glauth", "-c", "/app/config/config.cfg"]
+# CMD ["/app/glauth", "-c", "/app/config/config.cfg"]
+CMD ["/bin/bash", "/app/docker/start.sh"]

build.sh

@@ -2,8 +2,8 @@
 
 img="localhost/glauth-dev"
 
+sudo docker rmi -f $img
+
 sudo docker build -f Dockerfile -t $img .
 
-# sudo docker run $img --publish-all
-sudo docker run $img
-sudo docker rmi -f $img
+sudo docker run -P $img

docker/start.sh

@@ -0,0 +1,9 @@
+#!/bin/sh
+
+# Copy config file if it doesn't exist so that the app can start
+if [ ! -f /app/config/config.cfg ] ; then
+  cp /app/docker/default-config.cfg /app/config/config.cfg;
+ fi
+
+# Run app
+/app/glauth -c /app/config/config.cfg