Added travis configuration

Author: boekkooi-fresh

.travis.yml

@@ -0,0 +1,34 @@
+language: go
+go:
+  - "1.10.x"
+  - "1.11.x"
+  - master
+dist: xenial
+addons:
+  postgresql: "10"
+cache:
+  directories:
+    - $HOME/gopath/pkg/mod
+env:
+  global:
+    - POSTGRES_DSN="postgres://postgres@localhost:5432/goengine?sslmode=disable&client_encoding=UTF8"
+
+matrix:
+  allow_failures:
+    - go: master
+
+before_install:
+  - curl https://raw.githubusercontent.com/golang/dep/master/install.sh | sh
+
+install:
+  - dep ensure -v
+
+before_script:
+  - psql -U postgres -c "CREATE DATABASE goengine ENCODING 'UTF8';"
+
+script:
+  - go test -tags=unit -race ./...
+  - go test -tags=integration -race ./...
+  - go run -race example/aggregate/*.go
+  - go run -race example/repository/*.go
+