Switch from glide to dep & fix CI (#152) (#153)

Dockerfile

@@ -7,20 +7,22 @@ WORKDIR /go/src/github.com/EtixLabs/cameradar/cameradar
 RUN apk update && \
     apk upgrade && \
     apk add nmap nmap-nselibs nmap-scripts \
-            curl curl-dev \
-            gcc \
-            libc-dev \
-            git \
-            pkgconfig
-
-RUN curl https://glide.sh/get | sh && glide install
+    curl curl-dev \
+    gcc \
+    libc-dev \
+    git \
+    pkgconfig
+ENV DEP_VERSION="0.4.1"
+RUN curl -L -s https://github.com/golang/dep/releases/download/v${DEP_VERSION}/dep-linux-amd64 -o $GOPATH/bin/dep
+RUN chmod +x $GOPATH/bin/dep
+RUN dep ensure
 RUN go build -o cameradar
 
 # Final stage
 FROM alpine
 
 RUN apk --update add --no-cache nmap nmap-nselibs nmap-scripts \
-            curl-dev
+    curl-dev
 
 WORKDIR /app/cameradar
 COPY --from=build-env /go/src/github.com/EtixLabs/cameradar/dictionaries/ /app/dictionaries/