Add circle.yml

Author: ikeisuke

circle.yml

@@ -0,0 +1,13 @@
+dependencies:
+  pre:
+  - go get -u github.com/golang/dep/...
+test:
+  pre:
+deployment:
+  release:
+    tag: /v[0-9]+(\.[0-9]+)*/
+    commands:
+      - go get github.com/mitchellh/gox
+      - go get github.com/tcnksm/ghr
+      - gox --osarch "linux/amd64 darwin/amd64" --output "dist/{{.Dir}}_{{.OS}}_{{.Arch}}"
+      - ghr -t $GITHUB_TOKEN -u $GITHUB_USERNAME -r $CIRCLE_PROJECT_REPONAME -replace $CIRCLE_TAG dist/