add automated releases

.travis.yml

@@ -2,6 +2,16 @@ language: go
 go:
 - tip
 install:
-   - go get github.com/linbit/drbdtop/pkg/collect
-   - go get github.com/linbit/drbdtop/pkg/display
-   - go get github.com/linbit/drbdtop/pkg/resource
+- go get github.com/linbit/drbdtop/pkg/collect
+- go get github.com/linbit/drbdtop/pkg/display
+- go get github.com/linbit/drbdtop/pkg/resource
+before_deploy: "make release"
+deploy:
+  provider: releases
+  api_key:
+    secure: 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
+  file: drbdtop-linux-amd64
+  skip_cleanup: true
+  on:
+    repo: LINBIT/drbdtop
+    tags: true

Makefile

@@ -1,6 +1,7 @@
 PROJECT_NAME = drbdtop
 MAIN = drbdtop.go
 VERSION=`git describe --tags --always --dirty`
+OS=linux
 
 GO = go
 LDFLAGS = -ldflags "-X main.Version=${VERSION}"
@@ -18,3 +19,8 @@ build:
 
 install:
 	$(GO) install
+
+release:
+	for os in ${OS}; do \
+		GOOS=$$os GOARCH=amd64 go build ${LDFLAGS} -o ${PROJECT_NAME}-$$os-amd64; \
+	done