Use Ubuntu LTS as base image (#352)

- Current base image is `concourse/buildroot` which has not been updated for [6 years](https://hub.docker.com/r/concourse/buildroot)
vmware-tanzu-labs · Apr 13, 2023 · b173156 · b173156
1 parent bd26e43
commit b173156
Showing 1 changed file with 1 addition and 3 deletions.
diff --git a/Dockerfile b/Dockerfile
@@ -1,6 +1,4 @@
-FROM concourse/buildroot:git
-
-MAINTAINER Caleb Washburn "[email protected]"
+FROM ubuntu:latest
 
 COPY cf-mgmt-linux /usr/bin/cf-mgmt
 COPY cf-mgmt-config-linux /usr/bin/cf-mgmt-config