Goreleaser and Travis setup (#4)

* Add minimal goreleaser + travis setup

* Remove commit variable injection

Co-authored-by: Bjørn <bjoern.soerensen@gmail.com>

.goreleaser.yml

@@ -0,0 +1,30 @@
+builds:
+  - env:
+      - CGO_ENABLED=0
+    ldflags:
+      - "-s -w -X github.com/lunarway/strong-duckling/cmd.version={{.Version}}"
+
+archive:
+  format: binary
+  name_template: "{{ .ProjectName }}-{{ .Os }}-{{ .Arch }}"
+  replacements:
+    darwin: darwin
+    linux: linux
+    windows: windows
+    386: i386
+
+checksum:
+  name_template: "{{ .ProjectName }}-checksums.txt"
+
+snapshot:
+  name_template: "git-{{.Commit}}"
+
+release:
+  name_template: "v{{.Version}}"
+
+changelog:
+  sort: asc
+  filters:
+    exclude:
+      - "^docs:"
+      - "^test:"

.travis.yml

@@ -0,0 +1,20 @@
+language: go
+
+go:
+  - "1.13.x"
+
+script: |
+  echo "Build strong-duckling" &&
+  go build &&
+  go test
+
+services:
+  - docker
+
+deploy:
+  - provider: script
+    skip_cleanup: true
+    script: curl -sL https://git.io/goreleaser | bash
+    on:
+      tags: true
+      condition: $TRAVIS_OS_NAME = linux