compy/compy.go
2015-03-28 23:07:40 +01:00

66 lines
1.5 KiB
Go

package main
import (
"flag"
"fmt"
"github.com/barnacs/compy/proxy"
tc "github.com/barnacs/compy/transcoder"
"log"
)
var (
host = flag.String("host", ":9999", "<host:port>")
cert = flag.String("cert", "", "proxy cert path")
key = flag.String("key", "", "proxy cert key path")
ca = flag.String("ca", "", "CA path")
caKey = flag.String("cakey", "", "CA key path")
jpeg = flag.Int("jpeg", 50, "jpeg quality (1-100, 0 to disable)")
gif = flag.Bool("gif", true, "transcode gifs into static images")
png = flag.Bool("png", true, "transcode png")
minify = flag.Bool("minify", false, "minify css/html/js - WARNING: tends to break the web")
)
func main() {
flag.Parse()
p := proxy.New()
if *ca != "" {
if err := p.EnableMitm(*ca, *caKey); err != nil {
fmt.Println("not using mitm:", err)
}
}
if *jpeg != 0 {
p.AddTranscoder("image/jpeg", tc.NewJpeg(*jpeg))
}
if *gif {
p.AddTranscoder("image/gif", &tc.Gif{})
}
if *png {
p.AddTranscoder("image/png", &tc.Png{})
}
var ttc proxy.Transcoder
if *minify {
ttc = &tc.Gzip{tc.NewMinifier(), false}
} else {
ttc = &tc.Gzip{&tc.Identity{}, true}
}
p.AddTranscoder("text/css", ttc)
p.AddTranscoder("text/html", ttc)
p.AddTranscoder("text/javascript", ttc)
p.AddTranscoder("application/javascript", ttc)
p.AddTranscoder("application/x-javascript", ttc)
var err error
if *cert != "" {
err = p.StartTLS(*host, *cert, *key)
} else {
err = p.Start(*host)
}
log.Fatalln(err)
}