Initial commit

Author: profemzy

Dockerfile

@@ -0,0 +1,21 @@
+FROM golang:1.19 as builder
+WORKDIR /code
+
+COPY main.go .
+COPY go.mod .
+COPY go.sum .
+RUN go mod download
+
+COPY *.go ./
+
+# `skaffold debug` sets SKAFFOLD_GO_GCFLAGS to disable compiler optimizations
+ARG SKAFFOLD_GO_GCFLAGS
+RUN go build -gcflags="${SKAFFOLD_GO_GCFLAGS}" -trimpath -o /app main.go
+
+FROM gcr.io/distroless/base-debian10
+# Define GOTRACEBACK to mark this container as using the Go language runtime
+# for `skaffold debug` (https://skaffold.dev/docs/workflows/debug/).
+ENV GOTRACEBACK=single
+EXPOSE 80
+CMD ["./app"]
+COPY --from=builder /app .

go.mod

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+module more-metrics
+
+go 1.19

main.go

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+package main
+
+import (
+	"fmt"
+	"net/http"
+)
+
+func main() {
+	http.HandleFunc("/", HelloServer)
+	http.ListenAndServe(":80", nil)
+}
+
+func HelloServer(w http.ResponseWriter, r *http.Request) {
+	fmt.Fprintf(w, "Hello, %s!", r.URL.Path[1:])
+}