docker error workaround

Author: firefart

Dockerfile

@@ -47,7 +47,7 @@ RUN apk update && \
     && apk del .ruby-builddeps \
     && rm -rf /var/cache/apk/*
 
-RUN adduser -g msfconsole -D $MSF_USER
+RUN adduser -g msfconsole -D $MSF_USER -u 1000
 
 RUN /usr/sbin/setcap cap_net_raw,cap_net_bind_service=+eip $(which ruby)
 RUN /usr/sbin/setcap cap_net_raw,cap_net_bind_service=+eip $(which nmap)

docker/bin/msfconsole

@@ -27,4 +27,10 @@ if [[ $PARAMS == *"--rebuild"* ]]; then
   exit $?
 fi
 
-docker-compose run --rm --service-ports ms ./msfconsole -r docker/msfconsole.rc "$PARAMS"
+# workaround if current user id is not the same as in the container.
+# Otherwise the ~/.msf4 folder is not writeable
+if [[ $EUID -ne 1000 ]]; then
+  docker-compose run --rm -u root --service-ports ms ./msfconsole -r docker/msfconsole.rc "$PARAMS"
+else
+  docker-compose run --rm --service-ports ms ./msfconsole -r docker/msfconsole.rc "$PARAMS"
+fi