goos

go object storage proxy.

Example Usage

package main

import (
	"fmt"
	"net/http"
	"os"

	"github.com/bulldogcreative/goos"
)

type logger struct{}

func (l *logger) Print(input string) {
	fmt.Println(input)
}

func main() {
	fmt.Println("Starting")

	log := &logger{}

	g := &goos.Goos{
		KeyID:    os.Getenv("aws_access_key_id"),
		Secret:   os.Getenv("aws_secret_access_key"),
		Endpoint: "https://nyc3.digitaloceanspaces.com",
		Region:   "us-east-2",
		Bucket:   os.Getenv("aws_bucket"),
		Logger:   log,
	}

	handler := g.Handler()
	http.HandleFunc("/", handler)
	http.ListenAndServe(":8080", nil)
}

nginx config

server {
	server_name cdn.example.com;

	location / {
		proxy_set_header Host $host;
		proxy_set_header X-Real-IP $remote_addr;
		proxy_pass http://127.0.0.1:8080;
	}
}

systemd

step 1

Edit /lib/systemd/system/goos.service using your favorite editor.

$ vim /lib/systemd/system/goos.service

step 2

First make some edits to the snippet below, then paste it in.

[Unit]
Description=goos

[Service]
Type=simple
Restart=always
RestartSec=5s
Environment=aws_access_key_id=abcdef223
Environment=aws_secret_access_key=abcdef
Environment=aws_bucket=example-bucket
Environment=aws_endpoint=https://nyc3.digitaloceanspaces.com
Environment=aws_region=us-east-2
Environment=goos_port=8080
ExecStart=/home/user/goos

[Install]
WantedBy=multi-user.target

step 3

Then run these commands.

$ service goos start
$ service goos enable
$ service goos status

Ref: Deploying Go Apps with Systemd in 10 Minutes (without Docker).

Response Headers

Last-Modified