Changelog
7c0f2ae $ go get github.com/hashicorp/terraform
18d1566 $ go mod edit -go=1.13
ed6f93e $ tf-sdk-migrator migrate
c0118ac - Bump golang in Dockerfile to 1.13.1
ecee027 - Disabling docker image layer cache as it fails the build.
0e10587 - Remove unnecessary environment variable
791b59e - Syntax highlighting for terraform in readme (trick to fool Circle CI to build again).
059cdd7 - Update README.md
774462c Merge pull request #15 from kristofferahl/go-1.13
80b1de2 Merge pull request #16 from kristofferahl/terraform-plugin-sdk