Added vendor folder and suggested fixes

Signed-off-by: Rishabh Gupta<[email protected]>

cmd/tester/Dockerfile

@@ -1,16 +1,29 @@
-FROM golang:1.9.2 as builder
-RUN mkdir -p /go/src/github.com/openfaas-incubator/connector
-WORKDIR /go/src/github.com/openfaas-incubator/connector
+FROM golang:1.10.4 as builder
+RUN mkdir -p /go/src/github.com/openfaas-incubator/connector-sdk
+WORKDIR /go/src/github.com/openfaas-incubator/connector-sdk
 
+COPY vendor     vendor
 COPY main.go    .
 
-RUN go get -d -v ./...
+# Run a gofmt and exclude all vendored code.
+RUN test -z "$(gofmt -l $(find . -type f -name '*.go' -not -path "./vendor/*"))"
+
+RUN go test -v ./...
 
 # Stripping via -ldflags "-s -w" 
 RUN CGO_ENABLED=0 GOOS=linux go build -a -ldflags "-s -w" -installsuffix cgo -o ./connector
 
-FROM alpine
+FROM alpine:3.8
+
+RUN addgroup -S app \
+    && adduser -S -g app app
+
+WORKDIR /home/app
+
+COPY --from=builder /go/src/github.com/openfaas-incubator/connector-sdk/    .
+
+RUN chown -R app:app ./
 
-COPY --from=builder /go/src/github.com/openfaas-incubator/connector/connector /bin/connector
+USER app
 
-CMD ["/bin/connector"]
+CMD ["./connector"]

cmd/tester/Dockerfile.armhf

@@ -1,16 +1,20 @@
-FROM golang:1.9.2 as builder
-RUN mkdir -p /go/src/github.com/openfaas-incubator/connector
-WORKDIR /go/src/github.com/openfaas-incubator/connector
+FROM golang:1.10.4 as builder
+RUN mkdir -p /go/src/github.com/openfaas-incubator/connector-sdk
+WORKDIR /go/src/github.com/openfaas-incubator/connector-sdk
 
+COPY vendor     vendor
 COPY main.go    .
 
-RUN go get -d -v ./...
+# Run a gofmt and exclude all vendored code.
+RUN test -z "$(gofmt -l $(find . -type f -name '*.go' -not -path "./vendor/*"))"
+
+RUN go test -v ./...
 
 # Stripping via -ldflags "-s -w" 
-RUN CGO_ENABLED=0 GOOS=linux go build -a -ldflags "-s -w" -installsuffix cgo -o ./connector
+RUN GOARM=7 CGO_ENABLED=0 GOOS=linux go build -a -ldflags "-s -w" -installsuffix cgo -o ./connector
 
-FROM alpine
+FROM alpine:3.8
 
-COPY --from=builder /go/src/github.com/openfaas-incubator/connector/connector /bin/connector
+COPY --from=builder /go/src/github.com/openfaas-incubator/connector-sdk/    .
 
-CMD ["/bin/connector"]
+CMD ["./connector"]

cmd/tester/Gopkg.toml

@@ -0,0 +1,34 @@
+# Gopkg.toml example
+#
+# Refer to https://golang.github.io/dep/docs/Gopkg.toml.html
+# for detailed Gopkg.toml documentation.
+#
+# required = ["github.com/user/thing/cmd/thing"]
+# ignored = ["github.com/user/project/pkgX", "bitbucket.org/user/project/pkgA/pkgY"]
+#
+# [[constraint]]
+#   name = "github.com/user/project"
+#   version = "1.0.0"
+#
+# [[constraint]]
+#   name = "github.com/user/project2"
+#   branch = "dev"
+#   source = "github.com/myfork/project2"
+#
+# [[override]]
+#   name = "github.com/x/y"
+#   version = "2.4.0"
+#
+# [prune]
+#   non-go = false
+#   go-tests = true
+#   unused-packages = true
+
+
+[[constraint]]
+  name = "github.com/openfaas-incubator/connector-sdk"
+  version = "0.2.0"
+
+[prune]
+  go-tests = true
+  unused-packages = true

cmd/tester/README.md

@@ -1,14 +1,14 @@
-# Openfaas Sample Connector
+# OpenFaas Sample Connector
 
-This folder contains a sample openfaas connector. You can use this as a base for creating your own connectors.
+This folder contains a sample OpenFaas connector. You can use this as a base for creating your own connectors.
 For a more complex example checkout [kafka-connector](https://github.com/openfaas-incubator/kafka-connector)
 
 ## How to Use
 
 1. Clone this repository: `git clone https://github.com/openfaas-incubator/connector-sdk.git`
 2. Go into the directory: `cd ./connector-sdk/cmd/tester/yaml`
-3. For openfaas deployed on docker swarm do: `docker stack deploy func -c ./docker-compose.yml`
-4. For openfaas deployed on kubernetes do: `kubectl create -f ./kubernetes --namespace openfaas`
+3. For OpenFaas deployed on Docker Swarm do: `docker stack deploy func -c ./docker-compose.yml`
+4. For OpenFaas deployed on kubernetes do: `kubectl create -f ./kubernetes --namespace openfaas`
 
 To check if it actually works and triggers a function, deploy any function with annotation `topic=faas-request`.
 You can also run this command to deploy a sample function and see `trigger-func` invocation count growing in ui.