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misc/dashboard: remove obsolete package builder code

Browse Source 
R=golang-dev, dsymonds
CC=golang-dev
https://golang.org/cl/5790045
This commit is contained in:
Andrew Gerrand 2012-03-08 21:54:46 +11:00
parent b6618c118f
commit 8a146e707c
4 changed files with 2 additions and 523 deletions
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35
misc/dashboard/builder/http.go
View File

@ -125,41 +125,6 @@ func (b *Builder) recordResult(ok bool, pkg, hash, goHash, buildLog string, runT
return dash("POST", "result", args, req, nil)
}
// packages fetches a list of package paths from the dashboard
func packages() (pkgs []string, err error) {
return nil, nil
/* TODO(adg): un-stub this once the new package builder design is done
var resp struct {
Packages []struct {
Path string
}
}
err = dash("GET", "package", &resp, param{"fmt": "json"})
if 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, ok bool, buildLog, info string) error {
return nil
/* TODO(adg): un-stub this once the new package builder design is done
return dash("POST", "package", nil, param{
"builder": b.name,
"key": b.key,
"path": pkg,
"ok": strconv.FormatBool(ok),
"log": buildLog,
"info": info,
})
*/
}
func postCommit(key, pkg string, l *HgLog) error {
t, err := time.Parse(time.RFC3339, l.Date)
if err != nil {

121
misc/dashboard/builder/main.go
View File

@ -5,8 +5,8 @@
package main
import (
"bytes"
"encoding/xml"
"errors"
"flag"
"fmt"
"io/ioutil"
@ -43,8 +43,6 @@ type Builder struct {
name string
goos, goarch string
key string
codeUsername string
codePassword string
}
var (
@ -55,7 +53,6 @@ var (
buildRevision = flag.String("rev", "", "Build specified revision and exit")
buildCmd = flag.String("cmd", filepath.Join(".", allCmd), "Build command (specify relative to go/src/)")
failAll = flag.Bool("fail", false, "fail all builds")
external = flag.Bool("external", false, "Build external packages")
parallel = flag.Bool("parallel", false, "Build multiple targets in parallel")
verbose = flag.Bool("v", false, "verbose")
)
@ -131,14 +128,6 @@ func main() {
return
}
// external package build mode
if *external {
if len(builders) != 1 {
log.Fatal("only one goos-goarch should be specified with -external")
}
builders[0].buildExternal()
}
// go continuous build mode (default)
// check for new commits and build them
for {
@ -212,53 +201,10 @@ func NewBuilder(builder string) (*Builder, error) {
if err != nil {
return nil, fmt.Errorf("readKeys %s (%s): %s", b.name, fn, err)
}
v := strings.Split(string(c), "\n")
b.key = v[0]
if len(v) >= 3 {
b.codeUsername, b.codePassword = v[1], v[2]
}
b.key = string(bytes.TrimSpace(bytes.SplitN(c, []byte("\n"), 2)[0]))
return b, nil
}
// buildExternal downloads and builds external packages, and
// reports their build status to the dashboard.
// It will re-build all packages after pkgBuildInterval nanoseconds or
// a new release tag is found.
func (b *Builder) buildExternal() {
var prevTag string
var nextBuild time.Time
for {
time.Sleep(waitInterval)
err := run(nil, goroot, "hg", "pull", "-u")
if err != nil {
log.Println("hg pull failed:", err)
continue
}
hash, tag, err := firstTag(releaseRe)
if err != nil {
log.Println(err)
continue
}
if *verbose {
log.Println("latest release:", tag)
}
// don't rebuild if there's no new release
// and it's been less than pkgBuildInterval
// nanoseconds since the last build.
if tag == prevTag && time.Now().Before(nextBuild) {
continue
}
// build will also build the packages
if err := b.buildHash(hash); err != nil {
log.Println(err)
continue
}
prevTag = tag
nextBuild = time.Now().Add(pkgBuildInterval)
}
}
// build checks for a new commit for this builder
// and builds it if one is found.
// It returns true if a build was attempted.
@ -321,14 +267,6 @@ func (b *Builder) buildHash(hash string) error {
return fmt.Errorf("%s: %s", *buildCmd, err)
}
// if we're in external mode, build all packages and return
if *external {
if status != 0 {
return errors.New("go build failed")
}
return b.buildExternalPackages(workpath, hash)
}
if status != 0 {
// record failure
return b.recordResult(false, "", hash, "", buildLog, runTime)
@ -342,36 +280,6 @@ func (b *Builder) buildHash(hash string) error {
// build Go sub-repositories
b.buildSubrepos(filepath.Join(workpath, "go"), hash)
// finish here if codeUsername and codePassword aren't set
if b.codeUsername == "" || b.codePassword == "" || !*buildRelease {
return nil
}
// if this is a release, create tgz and upload to google code
releaseHash, release, err := firstTag(binaryTagRe)
if hash == releaseHash {
// clean out build state
cmd := filepath.Join(srcDir, cleanCmd)
if err := run(b.envv(), srcDir, cmd, "--nopkg"); err != nil {
return fmt.Errorf("%s: %s", cleanCmd, err)
}
// upload binary release
fn := fmt.Sprintf("go.%s.%s-%s.tar.gz", release, b.goos, b.goarch)
if err := run(nil, workpath, "tar", "czf", fn, "go"); err != nil {
return fmt.Errorf("tar: %s", err)
}
err := run(nil, workpath, filepath.Join(goroot, codePyScript),
"-s", release,
"-p", codeProject,
"-u", b.codeUsername,
"-w", b.codePassword,
"-l", fmt.Sprintf("%s,%s", b.goos, b.goarch),
fn)
if err != nil {
return fmt.Errorf("%s: %s", codePyScript, err)
}
}
return nil
}
@ -739,31 +647,6 @@ func fullHash(root, rev string) (string, error) {
return s, nil
}
var revisionRe = regexp.MustCompile(`^([^ ]+) +[0-9]+:([0-9a-f]+)$`)
// firstTag returns the hash and tag of the most recent tag matching re.
func firstTag(re *regexp.Regexp) (hash string, tag string, err error) {
o, _, err := runLog(nil, "", goroot, "hg", "tags")
for _, l := range strings.Split(o, "\n") {
if l == "" {
continue
}
s := revisionRe.FindStringSubmatch(l)
if s == nil {
err = errors.New("couldn't find revision number")
return
}
if !re.MatchString(s[1]) {
continue
}
tag = s[1]
hash, err = fullHash(goroot, s[2])
return
}
err = errors.New("no matching tag found")
return
}
var repoRe = regexp.MustCompile(`^code\.google\.com/p/([a-z0-9\-]+(\.[a-z0-9\-]+)?)(/[a-z0-9A-Z_.\-/]+)?$`)
// repoURL returns the repository URL for the supplied import path.

121
misc/dashboard/builder/package.go
View File

@ -1,121 +0,0 @@
// 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 (
"errors"
"fmt"
"go/doc"
"go/parser"
"go/token"
"log"
"os"
"path/filepath"
"strings"
)
const MaxCommentLength = 500 // App Engine won't store more in a StringProperty.
func (b *Builder) buildExternalPackages(workpath string, hash string) error {
logdir := filepath.Join(*buildroot, "log")
if err := os.Mkdir(logdir, 0755); err != nil {
return err
}
pkgs, err := packages()
if err != nil {
return err
}
for _, p := range pkgs {
goroot := filepath.Join(workpath, "go")
gobin := filepath.Join(goroot, "bin")
goinstall := filepath.Join(gobin, "goinstall")
envv := append(b.envv(), "GOROOT="+goroot)
// add GOBIN to path
for i, v := range envv {
if strings.HasPrefix(v, "PATH=") {
p := filepath.SplitList(v[5:])
p = append([]string{gobin}, p...)
s := strings.Join(p, string(filepath.ListSeparator))
envv[i] = "PATH=" + s
}
}
// goinstall
buildLog, code, err := runLog(envv, "", goroot, goinstall, "-dashboard=false", p)
if err != nil {
log.Printf("goinstall %v: %v", p, err)
}
// get doc comment from package source
var info string
pkgPath := filepath.Join(goroot, "src", "pkg", p)
if _, err := os.Stat(pkgPath); err == nil {
info, err = packageComment(p, pkgPath)
if err != nil {
log.Printf("packageComment %v: %v", p, err)
}
}
// update dashboard with build state + info
err = b.updatePackage(p, code == 0, buildLog, info)
if err != nil {
log.Printf("updatePackage %v: %v", p, err)
}
if code == 0 {
log.Println("Build succeeded:", p)
} else {
log.Println("Build failed:", p)
fn := filepath.Join(logdir, strings.Replace(p, "/", "_", -1))
if f, err := os.Create(fn); err != nil {
log.Printf("creating %s: %v", fn, err)
} else {
fmt.Fprint(f, buildLog)
f.Close()
}
}
}
return nil
}
func isGoFile(fi os.FileInfo) bool {
return !fi.IsDir() && // exclude directories
!strings.HasPrefix(fi.Name(), ".") && // ignore .files
!strings.HasSuffix(fi.Name(), "_test.go") && // ignore tests
filepath.Ext(fi.Name()) == ".go"
}
func packageComment(pkg, pkgpath string) (info string, err error) {
fset := token.NewFileSet()
pkgs, err := parser.ParseDir(fset, pkgpath, isGoFile, parser.PackageClauseOnly|parser.ParseComments)
if err != nil {
return
}
for name := range pkgs {
if name == "main" {
continue
}
pdoc := doc.New(pkgs[name], pkg, doc.AllDecls)
if pdoc.Doc == "" {
continue
}
if info != "" {
return "", errors.New("multiple packages with docs")
}
info = pdoc.Doc
}
// grab only first paragraph
if parts := strings.SplitN(info, "\n\n", 2); len(parts) > 1 {
info = parts[0]
}
// replace newlines with spaces
info = strings.Replace(info, "\n", " ", -1)
// truncate
if len(info) > MaxCommentLength {
info = info[:MaxCommentLength]
}
return
}

248
misc/dashboard/googlecode_upload.py
View File

@ -1,248 +0,0 @@
#!/usr/bin/env python2
#
# Copyright 2006, 2007 Google Inc. All Rights Reserved.
# Author: danderson@google.com (David Anderson)
#
# Script for uploading files to a Google Code project.
#
# This is intended to be both a useful script for people who want to
# streamline project uploads and a reference implementation for
# uploading files to Google Code projects.
#
# To upload a file to Google Code, you need to provide a path to the
# file on your local machine, a small summary of what the file is, a
# project name, and a valid account that is a member or owner of that
# project. You can optionally provide a list of labels that apply to
# the file. The file will be uploaded under the same name that it has
# in your local filesystem (that is, the "basename" or last path
# component). Run the script with '--help' to get the exact syntax
# and available options.
#
# Note that the upload script requests that you enter your
# googlecode.com password. This is NOT your Gmail account password!
# This is the password you use on googlecode.com for committing to
# Subversion and uploading files. You can find your password by going
# to http://code.google.com/hosting/settings when logged in with your
# Gmail account. If you have already committed to your project's
# Subversion repository, the script will automatically retrieve your
# credentials from there (unless disabled, see the output of '--help'
# for details).
#
# If you are looking at this script as a reference for implementing
# your own Google Code file uploader, then you should take a look at
# the upload() function, which is the meat of the uploader. You
# basically need to build a multipart/form-data POST request with the
# right fields and send it to https://PROJECT.googlecode.com/files .
# Authenticate the request using HTTP Basic authentication, as is
# shown below.
#
# Licensed under the terms of the Apache Software License 2.0:
# http://www.apache.org/licenses/LICENSE-2.0
#
# Questions, comments, feature requests and patches are most welcome.
# Please direct all of these to the Google Code users group:
# http://groups.google.com/group/google-code-hosting
"""Google Code file uploader script.
"""
__author__ = 'danderson@google.com (David Anderson)'
import httplib
import os.path
import optparse
import getpass
import base64
import sys
def upload(file, project_name, user_name, password, summary, labels=None):
"""Upload a file to a Google Code project's file server.
Args:
file: The local path to the file.
project_name: The name of your project on Google Code.
user_name: Your Google account name.
password: The googlecode.com password for your account.
Note that this is NOT your global Google Account password!
summary: A small description for the file.
labels: an optional list of label strings with which to tag the file.
Returns: a tuple:
http_status: 201 if the upload succeeded, something else if an
error occurred.
http_reason: The human-readable string associated with http_status
file_url: If the upload succeeded, the URL of the file on Google
Code, None otherwise.
"""
# The login is the user part of user@gmail.com. If the login provided
# is in the full user@domain form, strip it down.
if user_name.endswith('@gmail.com'):
user_name = user_name[:user_name.index('@gmail.com')]
form_fields = [('summary', summary)]
if labels is not None:
form_fields.extend([('label', l.strip()) for l in labels])
content_type, body = encode_upload_request(form_fields, file)
upload_host = '%s.googlecode.com' % project_name
upload_uri = '/files'
auth_token = base64.b64encode('%s:%s'% (user_name, password))
headers = {
'Authorization': 'Basic %s' % auth_token,
'User-Agent': 'Googlecode.com uploader v0.9.4',
'Content-Type': content_type,
}
server = httplib.HTTPSConnection(upload_host)
server.request('POST', upload_uri, body, headers)
resp = server.getresponse()
server.close()
if resp.status == 201:
location = resp.getheader('Location', None)
else:
location = None
return resp.status, resp.reason, location
def encode_upload_request(fields, file_path):
"""Encode the given fields and file into a multipart form body.
fields is a sequence of (name, value) pairs. file is the path of
the file to upload. The file will be uploaded to Google Code with
the same file name.
Returns: (content_type, body) ready for httplib.HTTP instance
"""
BOUNDARY = '----------Googlecode_boundary_reindeer_flotilla'
CRLF = '\r\n'
body = []
# Add the metadata about the upload first
for key, value in fields:
body.extend(
['--' + BOUNDARY,
'Content-Disposition: form-data; name="%s"' % key,
'',
value,
])
# Now add the file itself
file_name = os.path.basename(file_path)
f = open(file_path, 'rb')
file_content = f.read()
f.close()
body.extend(
['--' + BOUNDARY,
'Content-Disposition: form-data; name="filename"; filename="%s"'
% file_name,
# The upload server determines the mime-type, no need to set it.
'Content-Type: application/octet-stream',
'',
file_content,
])
# Finalize the form body
body.extend(['--' + BOUNDARY + '--', ''])
return 'multipart/form-data; boundary=%s' % BOUNDARY, CRLF.join(body)
def upload_find_auth(file_path, project_name, summary, labels=None,
user_name=None, password=None, tries=3):
"""Find credentials and upload a file to a Google Code project's file server.
file_path, project_name, summary, and labels are passed as-is to upload.
Args:
file_path: The local path to the file.
project_name: The name of your project on Google Code.
summary: A small description for the file.
labels: an optional list of label strings with which to tag the file.
config_dir: Path to Subversion configuration directory, 'none', or None.
user_name: Your Google account name.
tries: How many attempts to make.
"""
while tries > 0:
if user_name is None:
# Read username if not specified or loaded from svn config, or on
# subsequent tries.
sys.stdout.write('Please enter your googlecode.com username: ')
sys.stdout.flush()
user_name = sys.stdin.readline().rstrip()
if password is None:
# Read password if not loaded from svn config, or on subsequent tries.
print 'Please enter your googlecode.com password.'
print '** Note that this is NOT your Gmail account password! **'
print 'It is the password you use to access Subversion repositories,'
print 'and can be found here: http://code.google.com/hosting/settings'
password = getpass.getpass()
status, reason, url = upload(file_path, project_name, user_name, password,
summary, labels)
# Returns 403 Forbidden instead of 401 Unauthorized for bad
# credentials as of 2007-07-17.
if status in [httplib.FORBIDDEN, httplib.UNAUTHORIZED]:
# Rest for another try.
user_name = password = None
tries = tries - 1
else:
# We're done.
break
return status, reason, url
def main():
parser = optparse.OptionParser(usage='googlecode-upload.py -s SUMMARY '
'-p PROJECT [options] FILE')
parser.add_option('-s', '--summary', dest='summary',
help='Short description of the file')
parser.add_option('-p', '--project', dest='project',
help='Google Code project name')
parser.add_option('-u', '--user', dest='user',
help='Your Google Code username')
parser.add_option('-w', '--password', dest='password',
help='Your Google Code password')
parser.add_option('-l', '--labels', dest='labels',
help='An optional list of comma-separated labels to attach '
'to the file')
options, args = parser.parse_args()
if not options.summary:
parser.error('File summary is missing.')
elif not options.project:
parser.error('Project name is missing.')
elif len(args) < 1:
parser.error('File to upload not provided.')
elif len(args) > 1:
parser.error('Only one file may be specified.')
file_path = args[0]
if options.labels:
labels = options.labels.split(',')
else:
labels = None
status, reason, url = upload_find_auth(file_path, options.project,
options.summary, labels,
options.user, options.password)
if url:
print 'The file was uploaded successfully.'
print 'URL: %s' % url
return 0
else:
print 'An error occurred. Your file was not uploaded.'
print 'Google Code upload server said: %s (%s)' % (reason, status)
return 1
if __name__ == '__main__':
sys.exit(main())