0.5.0

Changelog

75c09e9 Fix dockerfile
bed86f9 Only run certain ci jobs on a tagged build
76b2594 Copy go module files into container
4398c90 Use correct docker image
b4b289b Dockerfile
9a4d053 Change dockerfile to build image
35fa68d Only release on tagged build
25198f7 Only release on tagged build
a5b1d2e Add some new steps to ci
18a5f52 build again
146d76e Get docker working now go releaser is