| bjanakiraman | 7f4a485 | 2013-02-15 04:35:28 +0000 | [diff] [blame^] | 1 | #!/usr/bin/python2.6 |
| 2 | # |
| 3 | # Copyright 2010 Google Inc. All Rights Reserved. |
| 4 | |
| 5 | """Script to checkout the ChromeOS source. |
| 6 | |
| 7 | This script sets up the ChromeOS source in the given directory, matching a |
| 8 | particular release of ChromeOS. |
| 9 | """ |
| 10 | |
| 11 | __author__ = "raymes@google.com (Raymes Khoury)" |
| 12 | |
| 13 | import optparse |
| 14 | import sys |
| 15 | from utils import utils |
| 16 | |
| 17 | # Common initializations |
| 18 | (rootdir, basename) = utils.GetRoot(sys.argv[0]) |
| 19 | utils.InitLogger(rootdir, basename) |
| 20 | |
| 21 | |
| 22 | GIT_TAGS_CMD = ("git ls-remote --tags " |
| 23 | "ssh://git@gitrw.chromium.org:9222/chromiumos-overlay.git | " |
| 24 | "grep refs/tags/ | grep '[0-9]*\.[0-9]*\.[0-9]*\.[0-9]*' | " |
| 25 | "cut -d '/' -f 3 | sort -nr") |
| 26 | |
| 27 | |
| 28 | def Usage(parser): |
| 29 | parser.print_help() |
| 30 | sys.exit(0) |
| 31 | |
| 32 | |
| 33 | def GetTags(): |
| 34 | res = utils.DoCommand(GIT_TAGS_CMD) |
| 35 | return res[1].strip().split("\n") |
| 36 | |
| 37 | |
| 38 | def Main(): |
| 39 | """Checkout the ChromeOS source.""" |
| 40 | parser = optparse.OptionParser() |
| 41 | parser.add_option("--dir", dest="directory", |
| 42 | help="Target directory for ChromeOS installation.") |
| 43 | parser.add_option("--version", dest="version", |
| 44 | help="""ChromeOS version. Can be: (1) A release version |
| 45 | in the format: 'X.X.X.X' (2) 'latest' for the latest release version or (3) |
| 46 | 'top' for top of trunk. Default is 'latest'""") |
| 47 | |
| 48 | tags = GetTags() |
| 49 | |
| 50 | options = parser.parse_args()[0] |
| 51 | |
| 52 | if options.version == "latest": |
| 53 | version = tags[0] |
| 54 | print version |
| 55 | elif options.version == "top": |
| 56 | version = "" |
| 57 | elif options.version is None: |
| 58 | Usage(parser) |
| 59 | else: |
| 60 | version = options.version.strip() |
| 61 | |
| 62 | if not version in tags: |
| 63 | print "Version: '" + version + "' does not exist" |
| 64 | Usage(parser) |
| 65 | |
| 66 | if options.directory is None: |
| 67 | print "Please give a valid directory" |
| 68 | Usage(parser) |
| 69 | |
| 70 | directory = options.directory.strip() |
| 71 | |
| 72 | branch = ".".join(version.split(".")[0:-1]) + ".B" |
| 73 | |
| 74 | commands = [] |
| 75 | commands.append("mkdir -p " + directory) |
| 76 | commands.append("cd " + directory) |
| 77 | commands.append("repo init -u " |
| 78 | "ssh://git@gitrw.chromium.org:9222/manifest-internal -b " |
| 79 | + branch) |
| 80 | commands.append("repo sync -j10") |
| 81 | commands.append("repo forall -c 'git checkout -f -b %s %s'" |
| 82 | % (branch, version)) |
| 83 | utils.RunCommands(commands) |
| 84 | |
| 85 | commands = [] |
| 86 | commands.append("cd " + directory + "/src/scripts") |
| 87 | commands.append("./get_svn_repos.sh") |
| 88 | utils.RunCommands(commands) |
| 89 | |
| 90 | print "Done" |
| 91 | |
| 92 | |
| 93 | if __name__ == "__main__": |
| 94 | Main() |