initial import

cloud-provider/google-cloud-hello/Dockerfile

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+# Use base golang image from Docker Hub
+FROM golang:1.14
+
+# Download the dlv (delve) debugger for go (you can comment this out if unused)
+RUN go get -u -v github.com/go-delve/delve/cmd/dlv
+
+WORKDIR /src/hello-world
+
+# Install dependencies in go.mod and go.sum
+COPY go.mod go.sum ./
+RUN go mod download
+
+# Copy rest of the application source code
+COPY . ./
+
+# Compile the application to /app.
+RUN go build -o /app -v ./cmd/hello-world
+
+# If you want to use the debugger, you need to modify the entrypoint to the
+# container and point it to the "dlv debug" command:
+#   * UNCOMMENT the following ENTRYPOINT statement,
+#   * COMMENT OUT the last ENTRYPOINT statement
+# Start the "dlv debug" server on port 3000 of the container.
+ENTRYPOINT ["dlv", "exec", "/app", "--continue", "--accept-multiclient", "--api-version=2", "--headless", "--listen=:3000", "--log"]
+
+# If you want to run WITHOUT the debugging server:
+#   * COMMENT OUT the previous ENTRYPOINT statements,
+#   * UNCOMMENT the following ENTRYPOINT statement.
+# ENTRYPOINT ["/app"]