mirror of
https://github.com/golang/go
synced 2024-11-22 15:24:42 -07:00
34f2f68354
Also add -v for verbose logging. R=rsc, gri, r, r2 CC=golang-dev https://golang.org/cl/4172056
117 lines
2.8 KiB
Go
117 lines
2.8 KiB
Go
// Copyright 2011 The Go Authors. All rights reserved.
|
|
// Use of this source code is governed by a BSD-style
|
|
// license that can be found in the LICENSE file.
|
|
|
|
package main
|
|
|
|
import (
|
|
"bytes"
|
|
"encoding/base64"
|
|
"encoding/binary"
|
|
"fmt"
|
|
"http"
|
|
"json"
|
|
"log"
|
|
"os"
|
|
"regexp"
|
|
"strconv"
|
|
)
|
|
|
|
// getHighWater returns the current highwater revision hash for this builder
|
|
func (b *Builder) getHighWater() (rev string, err os.Error) {
|
|
url := fmt.Sprintf("http://%s/hw-get?builder=%s", *dashboard, b.name)
|
|
r, _, err := http.Get(url)
|
|
if err != nil {
|
|
return
|
|
}
|
|
buf := new(bytes.Buffer)
|
|
_, err = buf.ReadFrom(r.Body)
|
|
if err != nil {
|
|
return
|
|
}
|
|
r.Body.Close()
|
|
return buf.String(), nil
|
|
}
|
|
|
|
// recordResult sends build results to the dashboard
|
|
func (b *Builder) recordResult(buildLog string, c Commit) os.Error {
|
|
return httpCommand("build", map[string]string{
|
|
"builder": b.name,
|
|
"key": b.key,
|
|
"node": c.node,
|
|
"parent": c.parent,
|
|
"user": c.user,
|
|
"date": c.date,
|
|
"desc": c.desc,
|
|
"log": buildLog,
|
|
})
|
|
}
|
|
|
|
// match lines like: "package.BechmarkFunc 100000 999 ns/op"
|
|
var benchmarkRegexp = regexp.MustCompile("([^\n\t ]+)[\t ]+([0-9]+)[\t ]+([0-9]+) ns/op")
|
|
|
|
// recordBenchmarks sends benchmark results to the dashboard
|
|
func (b *Builder) recordBenchmarks(benchLog string, c Commit) os.Error {
|
|
results := benchmarkRegexp.FindAllStringSubmatch(benchLog, -1)
|
|
var buf bytes.Buffer
|
|
b64 := base64.NewEncoder(base64.StdEncoding, &buf)
|
|
for _, r := range results {
|
|
for _, s := range r[1:] {
|
|
binary.Write(b64, binary.BigEndian, uint16(len(s)))
|
|
b64.Write([]byte(s))
|
|
}
|
|
}
|
|
b64.Close()
|
|
return httpCommand("benchmarks", map[string]string{
|
|
"builder": b.name,
|
|
"key": b.key,
|
|
"node": c.node,
|
|
"benchmarkdata": buf.String(),
|
|
})
|
|
}
|
|
|
|
// getPackages fetches a list of package paths from the dashboard
|
|
func getPackages() (pkgs []string, err os.Error) {
|
|
r, _, err := http.Get(fmt.Sprintf("http://%v/package?fmt=json", *dashboard))
|
|
if err != nil {
|
|
return
|
|
}
|
|
defer r.Body.Close()
|
|
d := json.NewDecoder(r.Body)
|
|
var resp struct {
|
|
Packages []struct {
|
|
Path string
|
|
}
|
|
}
|
|
if err = d.Decode(&resp); err != nil {
|
|
return
|
|
}
|
|
for _, p := range resp.Packages {
|
|
pkgs = append(pkgs, p.Path)
|
|
}
|
|
return
|
|
}
|
|
|
|
// updatePackage sends package build results and info to the dashboard
|
|
func (b *Builder) updatePackage(pkg string, state bool, buildLog, info string, c Commit) os.Error {
|
|
args := map[string]string{
|
|
"builder": b.name,
|
|
"key": b.key,
|
|
"path": pkg,
|
|
"state": strconv.Btoa(state),
|
|
"log": buildLog,
|
|
"info": info,
|
|
"go_rev": strconv.Itoa(c.num),
|
|
}
|
|
return httpCommand("package", args)
|
|
}
|
|
|
|
func httpCommand(cmd string, args map[string]string) os.Error {
|
|
if *verbose {
|
|
log.Println("httpCommand", cmd, args)
|
|
}
|
|
url := fmt.Sprintf("http://%v/%v", *dashboard, cmd)
|
|
_, err := http.PostForm(url, args)
|
|
return err
|
|
}
|