Try to tag docker image with :latest as well as version tag.

ncabatoff · ncabatoff · commit efcb6512f016 · 2018-05-13T18:26:15.000-04:00
diff --git a/.goreleaser.yml b/.goreleaser.yml
@@ -23,3 +23,6 @@ dockers:
     binary: script-exporter
     goos: linux
     goarch: amd64
+    tag_templates:
+      - latest
+      - "{{ .Version }}"
