init: first commit, framing repo

On branch main
Your branch is up to date with 'origin/main'.

Changes to be committed:
new file: Dockerfile
new file: main.go

Dockerfile

@@ -0,0 +1,13 @@
+FROM golang:1.18 as builder
+
+WORKDIR /workdir
+
+COPY main.go .
+
+RUN go build -o main main.go
+<F24><F25>
+FROM golang:1.18
+WORKDIR /workdir
+
+COPY --from=builder /workdir/main /main
+CMD /main

main.go

@@ -0,0 +1,19 @@
+package main
+
+import (
+	"fmt"
+	"net/http"
+	"net/url"
+)
+
+func main() {
+	http.HandleFunc("/", HelloServer)
+	http.ListenAndServe(":8080", nil)
+
+}
+
+func HelloServer(w http.ResponseWriter, r *http.Request) {
+	m, _ := url.ParseQuery(r.URL.RawQuery)
+	fmt.Fprintf(w, "Hello, %s!", m["q"])
+
+}