Add multiarch support

.drone-multiarch.yml

@@ -0,0 +1,37 @@
+kind: pipeline
+name: amd64
+
+platform:
+  os: linux
+  arch: amd64
+
+steps:
+  - name: build
+    image: golang:1.11
+    volumes:
+      - name: docker
+        path: /var/run/docker.sock
+    commands:
+      - curl https://raw.githubusercontent.com/golang/dep/master/install.sh | sh
+      - mkdir -p $GOPATH/src/github.com/lrills/helm-unittest/
+      - cp -r ./ $GOPATH/src/github.com/lrills/helm-unittest/
+      - cd $GOPATH/src/github.com/lrills/helm-unittest/
+      - dep ensure
+      - make dist
+      - mkdir -p /drone/src/_dist/
+      - cp ./_dist/* /drone/src/_dist/
+  - name: github_binary_release
+    image: plugins/github-release:linux-amd64
+    settings:
+      api_key:
+        from_secret: github_token
+      files:
+        - $GOPATH/src/github.com/lrills/helm-unittest/_dist/*
+      checksum:
+        - sha256
+    when:
+      event: tag
+volumes:
+  - name: docker
+    host:
+      path: /var/run/docker.sock

Makefile

@@ -25,11 +25,13 @@ build:
 dist:
 	mkdir -p $(DIST)
 	CGO_ENABLED=0 GOOS=linux GOARCH=amd64 go build -o untt -ldflags $(LDFLAGS) ./main.go
-	tar -zcvf $(DIST)/helm-unittest-linux-$(VERSION).tgz untt README.md LICENSE plugin.yaml
+	tar -zcvf $(DIST)/helm-unittest-linux-amd64-$(VERSION).tgz untt README.md LICENSE plugin.yaml
 	CGO_ENABLED=0 GOOS=darwin GOARCH=amd64 go build -o untt -ldflags $(LDFLAGS) ./main.go
-	tar -zcvf $(DIST)/helm-unittest-macos-$(VERSION).tgz untt README.md LICENSE plugin.yaml
+	tar -zcvf $(DIST)/helm-unittest-macos-amd64-$(VERSION).tgz untt README.md LICENSE plugin.yaml
 	CGO_ENABLED=0 GOOS=windows GOARCH=amd64 go build -o untt.exe -ldflags $(LDFLAGS) ./main.go
-	tar -zcvf $(DIST)/helm-unittest-windows-$(VERSION).tgz untt.exe README.md LICENSE plugin.yaml
+	tar -zcvf $(DIST)/helm-unittest-windows-amd64-$(VERSION).tgz untt.exe README.md LICENSE plugin.yaml
+	CGO_ENABLED=0 GOOS=linux GOARCH=arm64 go build -o untt -ldflags $(LDFLAGS) ./main.go
+	tar -zcvf $(DIST)/helm-unittest-linux-arm64-$(VERSION).tgz untt README.md LICENSE plugin.yaml
 
 .PHONY: bootstrap
 bootstrap:

install-binary.sh

@@ -3,7 +3,7 @@
 # borrowed from https://github.com/technosophos/helm-template
 
 PROJECT_NAME="helm-unittest"
-PROJECT_GH="lrills/$PROJECT_NAME"
+PROJECT_GH="jianghang8421/$PROJECT_NAME"
 
 : ${HELM_PLUGIN_PATH:="$(helm home)/plugins/helm-unittest"}
 
@@ -51,7 +51,7 @@ initOS() {
 # verifySupported checks that the os/arch combination is supported for
 # binary builds.
 verifySupported() {
-  local supported="linux-amd64\nmacos-amd64\nwindows-amd64"
+  local supported="linux-arm64\linux-amd64\nmacos-amd64\nwindows-amd64"
   if ! echo "${supported}" | grep -q "${OS}-${ARCH}"; then
     echo "No prebuild binary for ${OS}-${ARCH}."
     exit 1