From 05a3e147f18785889e8702d558a6e7919f70c196 Mon Sep 17 00:00:00 2001
From: Tony Grosinger <tony@grosinger.net>
Date: Thu, 26 Dec 2019 09:55:55 -0800
Subject: [PATCH] Initial Commit

---
 .gitignore         |  1 +
 Dockerfile         |  6 ++++++
 Makefile           |  8 ++++++++
 README.md          |  8 ++++++++
 cmd/server/main.go | 23 +++++++++++++++++++++++
 docker-compose.yml | 19 +++++++++++++++++++
 go.mod             |  3 +++
 7 files changed, 68 insertions(+)
 create mode 100644 .gitignore
 create mode 100644 Dockerfile
 create mode 100644 Makefile
 create mode 100644 README.md
 create mode 100644 cmd/server/main.go
 create mode 100644 docker-compose.yml
 create mode 100644 go.mod

diff --git a/.gitignore b/.gitignore
new file mode 100644
index 0000000..ba077a4
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1 @@
+bin
diff --git a/Dockerfile b/Dockerfile
new file mode 100644
index 0000000..6f82fc7
--- /dev/null
+++ b/Dockerfile
@@ -0,0 +1,6 @@
+FROM scratch
+MAINTAINER Tony Grosinger <tony@grosinger.net>
+
+COPY bin/simple-file-server /
+EXPOSE 80
+ENTRYPOINT ["/simple-file-server"]
diff --git a/Makefile b/Makefile
new file mode 100644
index 0000000..ea3e3b9
--- /dev/null
+++ b/Makefile
@@ -0,0 +1,8 @@
+
+.PHONY: simple-file-server
+simple-file-server:
+	CGO_ENABLED=0 go build -o bin/simple-file-server cmd/server/main.go
+
+.PHONY: docker-container
+docker-container:
+	docker build -t tgrosinger/simple-file-server$(DOCKER_IMAGE_TAG) .
diff --git a/README.md b/README.md
new file mode 100644
index 0000000..140ef86
--- /dev/null
+++ b/README.md
@@ -0,0 +1,8 @@
+# Simple File Server
+
+A single binary, running the [built-in Go file
+server](https://golang.org/pkg/net/http/#FileServer).
+
+No other features. No other security holes.
+
+Does not serve index.html files.
diff --git a/cmd/server/main.go b/cmd/server/main.go
new file mode 100644
index 0000000..93efae4
--- /dev/null
+++ b/cmd/server/main.go
@@ -0,0 +1,23 @@
+package main
+
+import (
+	"flag"
+	"fmt"
+	"net/http"
+	"os"
+)
+
+func main() {
+	root := flag.String("root", "", "Root of the static files to serve")
+	flag.Parse()
+
+	if root == nil || *root == "" {
+		flag.PrintDefaults()
+		os.Exit(1)
+	}
+
+	fmt.Println("Starting file server in", *root)
+
+	dir := http.Dir(*root)
+	fmt.Println(http.ListenAndServe(":80", http.FileServer(dir)))
+}
diff --git a/docker-compose.yml b/docker-compose.yml
new file mode 100644
index 0000000..39b79f1
--- /dev/null
+++ b/docker-compose.yml
@@ -0,0 +1,19 @@
+version: '3'
+services:
+  server:
+    image: "tgrosinger/simple-file-server"
+    restart: "always"
+    networks:
+      - traefik_default
+    command: "-root=/data"
+    labels:
+      - "traefik.port=80"
+      - "traefik.frontend.rule=<FRONTEND RULE>"
+      - "traefik.frontend.headers.SSLRedirect=true"
+      - "traefik.docker.network=traefik_default"
+      - "traefik.enable=true"
+    volumes:
+      - <DATA DIRECTORY>:/data
+networks:
+  traefik_default:
+    external: true
diff --git a/go.mod b/go.mod
new file mode 100644
index 0000000..d6dac84
--- /dev/null
+++ b/go.mod
@@ -0,0 +1,3 @@
+module github.com/tgrosinger.simple-file-server
+
+go 1.13