commit bbf988c58a79246b32754634438b49ebd1e78a68
Author: serxoz <serxoz@protonmail.ch>
Date:   Tue Sep 5 09:43:11 2023 +0200

    first commit

diff --git a/.gitignore b/.gitignore
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index 0000000..ba2906d
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1 @@
+main
diff --git a/Dockerfile b/Dockerfile
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index 0000000..9c96eb9
--- /dev/null
+++ b/Dockerfile
@@ -0,0 +1,13 @@
+# Compilado
+FROM golang:1.21.0 as builder
+
+WORKDIR /
+COPY . .
+RUN go build -ldflags "-linkmode external -extldflags -static" -a main.go
+
+# Execución
+FROM scratch
+COPY --from=builder /main /main
+
+EXPOSE 8080
+CMD ["./main"]
diff --git a/Makefile b/Makefile
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index 0000000..bcec02d
--- /dev/null
+++ b/Makefile
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+NAME = exemplo
+VERSION = 0.0.1
+
+.PHONY: all build run push
+
+all: build
+
+build:
+	docker build -t $(NAME):$(VERSION) .
+
+run:
+	docker run -p 8088:8080 --name exemplo $(NAME):$(VERSION)
+
+clean:
+	docker rm exemplo
+	docker rmi exemplo:0.0.1
+	rm ./main
diff --git a/README.md b/README.md
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index 0000000..139e93b
--- /dev/null
+++ b/README.md
@@ -0,0 +1,2 @@
+# exemplo imaxes docker minimas
+Exemplo para ilustrar cómo crear imaxes docker mínimas gracias á compilación estática e á imaxen base «scratch».
diff --git a/go.mod b/go.mod
new file mode 100644
index 0000000..1314be3
--- /dev/null
+++ b/go.mod
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+module exemplo
+
+go 1.21.0
diff --git a/main.go b/main.go
new file mode 100644
index 0000000..e2f0c6d
--- /dev/null
+++ b/main.go
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+package main
+
+import (
+    "fmt"
+    "net/http"
+)
+
+func main() {
+    http.HandleFunc("/", HelloServer)
+    http.ListenAndServe(":8080", nil)
+}
+
+func HelloServer(w http.ResponseWriter, r *http.Request) {
+    fmt.Fprintf(w, "Hello, %s!", r.URL.Path[1:])
+}