Add Dockerfile to build dockerfile-add-scaned as docker image

We need this to to run in eve-kernel repo to generate spdx.json file

Signed-off-by: Mikhail Malyshev <[email protected]>

tools/Dockerfile

@@ -0,0 +1,22 @@
+# Use an official Golang runtime as a parent image
+FROM golang:1.20.1 as builder
+
+# Set the working directory to /go/src/app
+WORKDIR /go/src/app
+
+# Copy the current directory contents into the container at /go/src/app
+COPY /dockerfile-add-scanner /go/src/app
+
+# Install any needed dependencies
+RUN go get -d -v ./...
+
+# Compile the application
+RUN GOOS=linux CGO_ENABLED=0 go build -o /bin/dockerfile-add-scanner
+
+# Deploy the application binary into a lean image
+FROM scratch
+
+WORKDIR /bin
+COPY --from=builder /bin/dockerfile-add-scanner /bin/dockerfile-add-scanner
+
+CMD ["/bin/dockerfile-add-scanner"]