fdroidserver/makebuildserver

#!/usr/bin/env python2

import os
import sys
import subprocess
import time
import hashlib
from optparse import OptionParser


def vagrant(params, cwd=None, printout=False):
    """Run vagrant.

    :param: list of parameters to pass to vagrant
    :cwd: directory to run in, or None for current directory
    :printout: True to print output in realtime, False to just
               return it
    :returns: (ret, out) where ret is the return code, and out
               is the stdout (and stderr) from vagrant
    """
    p = subprocess.Popen(['vagrant'] + params, cwd=cwd,
                         stdout=subprocess.PIPE, stderr=subprocess.STDOUT)
    out = ''
    if printout:
        while True:
            line = p.stdout.readline()
            if len(line) == 0:
                break
            print line,
            out += line
        p.wait()
    else:
        out = p.communicate()[0]
    return (p.returncode, out)

boxfile = 'buildserver.box'
serverdir = 'buildserver'

parser = OptionParser()
parser.add_option("-v", "--verbose", action="store_true", default=False,
                  help="Spew out even more information than normal")
parser.add_option("-c", "--clean", action="store_true", default=False,
                  help="Build from scratch, rather than attempting to update the existing server")
parser.add_option("--debian-mirror", default="http://ftp.uk.debian.org/debian/",
                  help="Use the specified Debian mirror in the box's /etc/apt/sources.list.")
options, args = parser.parse_args()

config = {}
execfile('makebs.config.py', config)

if not os.path.exists('makebuildserver') or not os.path.exists(serverdir):
    print 'This must be run from the correct directory!'
    sys.exit(1)

if os.path.exists(boxfile):
    os.remove(boxfile)

if options.clean:
    vagrant(['destroy', '-f'], cwd=serverdir, printout=options.verbose)

# Update cached files.
cachedir = os.path.join('buildserver', 'cache')
if not os.path.exists(cachedir):
    os.mkdir(cachedir)

cachefiles = [
    ('android-sdk_r24.4.1-linux.tgz',
     'https://dl.google.com/android/android-sdk_r24.4.1-linux.tgz',
     'e16917ad685c1563ccbc5dd782930ee1a700a1b6a6fd3e44b83ac694650435e9'),
    ('android-platform-3.zip',
     'https://dl.google.com/android/repository/android-1.5_r04-linux.zip',
     '85b6c8f9797e56aa415d3a282428bb640c96b0acb17c11d41621bb2a5302fe64'),
    ('android-platform-4.zip',
     'https://dl.google.com/android/repository/android-1.6_r03-linux.zip',
     'a8c4e3b32269c6b04c2adeabd112fce42f292dab1a40ef3b08ea7d4212be0df4'),
    ('android-platform-5.zip',
     'https://dl.google.com/android/repository/android-2.0_r01-linux.zip',
     'e70e2151b49613f23f40828c771ab85e241eed361cab037c6312df77f2612f0a'),
    ('android-platform-6.zip',
     'https://dl.google.com/android/repository/android-2.0.1_r01-linux.zip',
     'f47b46177b17f6368461f85bc2a27d0d2c437929f588ea27105712bc3185f664'),
    ('android-platform-7.zip',
     'https://dl.google.com/android/repository/android-2.1_r03-linux.zip',
     'b9cc140a9b879586181b22cfc7d4aa18b979251e16e9b17771c5d0acb71ba940'),
    ('android-platform-8.zip',
     'https://dl.google.com/android/repository/android-2.2_r03-linux.zip',
     '7c9ea1bd7cb225504bd085d7c93ae27d52bd88d29b621d28108f82fef68177c0'),
    ('android-platform-9.zip',
     'https://dl.google.com/android/repository/android-2.3.1_r02-linux.zip',
     'b2ab4896d0a4857e4f688f69eb08b0e1a8074709d4445a92a83ece7ec7cd198c'),
    ('android-platform-10.zip',
     'https://dl.google.com/android/repository/android-2.3.3_r02-linux.zip',
     '54bdb0f1ca06ba5747061ddeea20f431af72c448334fd4d3d7f84ea2ccd29fea'),
    ('android-platform-11.zip',
     'https://dl.google.com/android/repository/android-3.0_r02-linux.zip',
     '1cacae7b6e1b5a5d73c06f5d29d2ea92d16674df8fd5507681290e77d1647a1c'),
    ('android-platform-12.zip',
     'https://dl.google.com/android/repository/android-3.1_r03-linux.zip',
     '7570c86a86488a146aa2141a65a24d81800959c1907ff4f1d2c13bbafab230c5'),
    ('android-platform-13.zip',
     'https://dl.google.com/android/repository/android-3.2_r01-linux.zip',
     'ff6b26ad34d7060a72ba504b0314cef8ba3138005561705adec5ad470a073d9b'),
    ('android-platform-14.zip',
     'https://dl.google.com/android/repository/android-14_r04.zip',
     'da1af15c77ba41d062eb6d0ef5921cc424ab6167587033b830609d65f04802b6'),
    ('android-platform-15.zip',
     'https://dl.google.com/android/repository/android-15_r05.zip',
     '5bc1f93aae86b4336ffc4cae9eb8ec41a9a8fd677582dd86a9629798f019bed9'),
    ('android-platform-16.zip',
     'https://dl.google.com/android/repository/android-16_r05.zip',
     'fd7f269a423d1f1d079eabf9f918ceab49108702a1c6bb2589d57c23393503d3'),
    ('android-platform-17.zip',
     'https://dl.google.com/android/repository/android-17_r03.zip',
     'b66e73fb2639f8c916fde4369aa29012a5c531e156dbb205fe3788fe998fbbe8'),
    ('android-platform-18.zip',
     'https://dl.google.com/android/repository/android-18_r03.zip',
     '166ae9cf299747a5faa8f04168f0ee47cd7466a975d8b44acaaa62a43e767568'),
    ('android-platform-19.zip',
     'https://dl.google.com/android/repository/android-19_r04.zip',
     '5efc3a3a682c1d49128daddb6716c433edf16e63349f32959b6207524ac04039'),
    ('android-platform-20.zip',
     'https://dl.google.com/android/repository/android-20_r02.zip',
     'ef08c453e16ab6e656cf5d9413ef61cb8c650607d33b24ee4ce08dafdfe965a7'),
    ('android-platform-21.zip',
     'https://dl.google.com/android/repository/android-21_r02.zip',
     'a76cd7ad3080ac6ce9f037cb935b399a1bad396c0605d4ff42f693695f1dcefe'),
    ('android-platform-22.zip',
     'https://dl.google.com/android/repository/android-22_r02.zip',
     '45eb581bbe53c9256f34c26b2cea919543c0079140897ac721cf88c0b9f6789e'),
    ('android-platform-23.zip',
     'https://dl.google.com/android/repository/android-23_r01.zip',
     '16e828bec35521f5529c998a6d312aaa6155cd4aabb5507d9eb2d4b3c9a1aff0'),
    ('build-tools-17.0.0.zip',
     'https://dl.google.com/android/repository/build-tools_r17-linux.zip',
     '4c8444972343a19045236f6924bd7f12046287c70dace96ab88b2159c8ec0e74'),
    ('build-tools-18.0.1.zip',
     'https://dl.google.com/android/repository/build-tools_r18.0.1-linux.zip',
     'a9b7b1bdfd864780fdd03fa1683f3fe712a4276cf200646833808cb9159bafc0'),
    ('build-tools-18.1.0.zip',
     'https://dl.google.com/android/repository/build-tools_r18.1-linux.zip',
     '0753606738f31cc346426db1d46b7d021bc1bdaff63085f9ee9d278ee054d3c9'),
    ('build-tools-18.1.1.zip',
     'https://dl.google.com/android/repository/build-tools_r18.1.1-linux.zip',
     '7e4ed326b53078f4f23276ddab52c400011f7593dfbb6508c0a6671954dba8b0'),
    ('build-tools-19.0.0.zip',
     'https://dl.google.com/android/repository/build-tools_r19-linux.zip',
     '9442e1c5212ed594e344a231fa93e7a017a5ef8cc661117011f1d3142eca7acc'),
    ('build-tools-19.0.1.zip',
     'https://dl.google.com/android/repository/build-tools_r19.0.1-linux.zip',
     'b068edaff05c3253a63e9c8f0e1786429799b7e4b01514a847a8b291beb9232e'),
    ('build-tools-19.0.2.zip',
     'https://dl.google.com/android/repository/build-tools_r19.0.2-linux.zip',
     '06124fad0d4bde21191240d61df2059a8546c085064a9a57d024c36fa2c9bebb'),
    ('build-tools-19.0.3.zip',
     'https://dl.google.com/android/repository/build-tools_r19.0.3-linux.zip',
     'bc9b3db0de4a3e233a170274293359051a758f1e3f0d0d852ff4ad6d90d0a794'),
    ('build-tools-19.1.0.zip',
     'https://dl.google.com/android/repository/build-tools_r19.1-linux.zip',
     '3833b409f78c002a83244e220be380ea6fa44d604e0d47de4b7e5daefe7cd3f4'),
    ('build-tools-20.0.0.zip',
     'https://dl.google.com/android/repository/build-tools_r20-linux.zip',
     '296e09d62095d80e6eaa06a64cfa4c6f9f317c2d67ad8da6514523ec66f5c871'),
    ('build-tools-21.0.0.zip',
     'https://dl.google.com/android/repository/build-tools_r21-linux.zip',
     '12b818f38fe1b68091b94545988317438efbf41eb61fd36b72cd79f536044065'),
    ('build-tools-21.0.1.zip',
     'https://dl.google.com/android/repository/build-tools_r21.0.1-linux.zip',
     'a8922e80d3dd0cf6df14b29a7862448fa111b48086c639168d4b18c92431f559'),
    ('build-tools-21.0.2.zip',
     'https://dl.google.com/android/repository/build-tools_r21.0.2-linux.zip',
     '859b17a6b65d063dfd86c163489b736b12bdeecd9173fdddb3e9f32e0fe584b7'),
    ('build-tools-21.1.0.zip',
     'https://dl.google.com/android/repository/build-tools_r21.1-linux.zip',
     '022a85b92360272379b2f04b8a4d727e754dbe7eb8ab5a9568190e33e480d8f1'),
    ('build-tools-21.1.1.zip',
     'https://dl.google.com/android/repository/build-tools_r21.1.1-linux.zip',
     '29b612484de6b5cde0df6de655e413f7611b0557b440538397afa69b557e2f08'),
    ('build-tools-21.1.2.zip',
     'https://dl.google.com/android/repository/build-tools_r21.1.2-linux.zip',
     '3f88efc2d5316fb73f547f35b472610eed5e6f3f56762750ddad1c7d1d81660d'),
    ('build-tools-22.0.0.zip',
     'https://dl.google.com/android/repository/build-tools_r22-linux.zip',
     '061c021243f04c80c19568a6e3a027c00d8e269c9311d7bf07fced60fbde7bd5'),
    ('build-tools-22.0.1.zip',
     'https://dl.google.com/android/repository/build-tools_r22.0.1-linux.zip',
     '91e5524bf227aad1135ddd10905518ac49f74797d33d48920dcf8364b9fde214'),
    ('build-tools-23.0.0.zip',
     'https://dl.google.com/android/repository/build-tools_r23-linux.zip',
     '56bf4fc6c43638c55fef4a0937bad38281945725459841879b436c6922df786c'),
    ('build-tools-23.0.1.zip',
     'https://dl.google.com/android/repository/build-tools_r23.0.1-linux.zip',
     'e56b3ef7b760ad06a7cee9b2d52ba7f43133dcecedfa5357f8845b3a80aeeecf'),
    ('build-tools-23.0.2.zip',
     'https://dl.google.com/android/repository/build-tools_r23.0.2-linux.zip',
     '82754f551a6e36eaf516fbdd00c95ff0ccd19f81d1e134125b6ac4916f7ed9b6'),
    ('gradle-1.4-bin.zip',
     'https://services.gradle.org/distributions/gradle-1.4-bin.zip',
     'cd99e85fbcd0ae8b99e81c9992a2f10cceb7b5f009c3720ef3a0078f4f92e94e'),
    ('gradle-1.6-bin.zip',
     'https://services.gradle.org/distributions/gradle-1.6-bin.zip',
     'de3e89d2113923dcc2e0def62d69be0947ceac910abd38b75ec333230183fac4'),
    ('gradle-1.7-bin.zip',
     'https://services.gradle.org/distributions/gradle-1.7-bin.zip',
     '360c97d51621b5a1ecf66748c718594e5f790ae4fbc1499543e0c006033c9d30'),
    ('gradle-1.8-bin.zip',
     'https://services.gradle.org/distributions/gradle-1.8-bin.zip',
     'a342bbfa15fd18e2482287da4959588f45a41b60910970a16e6d97959aea5703'),
    ('gradle-1.9-bin.zip',
     'https://services.gradle.org/distributions/gradle-1.9-bin.zip',
     '097ddc2bcbc9da2bb08cbf6bf8079585e35ad088bafd42e8716bc96405db98e9'),
    ('gradle-1.10-bin.zip',
     'https://services.gradle.org/distributions/gradle-1.10-bin.zip',
     '6e6db4fc595f27ceda059d23693b6f6848583950606112b37dfd0e97a0a0a4fe'),
    ('gradle-1.11-bin.zip',
     'https://services.gradle.org/distributions/gradle-1.11-bin.zip',
     '07e235df824964f0e19e73ea2327ce345c44bcd06d44a0123d29ab287fc34091'),
    ('gradle-1.12-bin.zip',
     'https://services.gradle.org/distributions/gradle-1.12-bin.zip',
     '8734b13a401f4311ee418173ed6ca8662d2b0a535be8ff2a43ecb1c13cd406ea'),
    ('gradle-2.1-bin.zip',
     'https://services.gradle.org/distributions/gradle-2.1-bin.zip',
     '3eee4f9ea2ab0221b89f8e4747a96d4554d00ae46d8d633f11cfda60988bf878'),
    ('gradle-2.2.1-bin.zip',
     'https://services.gradle.org/distributions/gradle-2.2.1-bin.zip',
     '420aa50738299327b611c10b8304b749e8d3a579407ee9e755b15921d95ff418'),
    ('gradle-2.3-bin.zip',
     'https://services.gradle.org/distributions/gradle-2.3-bin.zip',
     '010dd9f31849abc3d5644e282943b1c1c355f8e2635c5789833979ce590a3774'),
    ('gradle-2.4-bin.zip',
     'https://services.gradle.org/distributions/gradle-2.4-bin.zip',
     'c4eaecc621a81f567ded1aede4a5ddb281cc02a03a6a87c4f5502add8fc2f16f'),
    ('gradle-2.5-bin.zip',
     'https://services.gradle.org/distributions/gradle-2.5-bin.zip',
     '3f953e0cb14bb3f9ebbe11946e84071547bf5dfd575d90cfe9cc4e788da38555'),
    ('gradle-2.6-bin.zip',
     'https://services.gradle.org/distributions/gradle-2.6-bin.zip',
     '18a98c560af231dfa0d3f8e0802c20103ae986f12428bb0a6f5396e8f14e9c83'),
    ('gradle-2.7-bin.zip',
     'https://services.gradle.org/distributions/gradle-2.7-bin.zip',
     'cde43b90945b5304c43ee36e58aab4cc6fb3a3d5f9bd9449bb1709a68371cb06'),
    ('gradle-2.8-bin.zip',
     'https://services.gradle.org/distributions/gradle-2.8-bin.zip',
     'a88db9c2f104defdaa8011c58cf6cda6c114298ae3695ecfb8beb30da3a903cb'),
    ('Kivy-1.7.2.tar.gz',
     'https://pypi.python.org/packages/source/K/Kivy/Kivy-1.7.2.tar.gz',
     '0485e2ef97b5086df886eb01f8303cb542183d2d71a159466f99ad6c8a1d03f1'),
]

if config['arch64']:
    cachefiles.extend([
        ('android-ndk-r10e-linux-x86_64.bin',
         'https://dl.google.com/android/ndk/android-ndk-r10e-linux-x86_64.bin',
         '102d6723f67ff1384330d12c45854315d6452d6510286f4e5891e00a5a8f1d5a'),
        ('android-ndk-r9b-linux-x86_64.tar.bz2',
         'https://dl.google.com/android/ndk/android-ndk-r9b-linux-x86_64.tar.bz2',
         '8956e9efeea95f49425ded8bb697013b66e162b064b0f66b5c75628f76e0f532'),
        ('android-ndk-r9b-linux-x86_64-legacy-toolchains.tar.bz2',
         'https://dl.google.com/android/ndk/android-ndk-r9b-linux-x86_64-legacy-toolchains.tar.bz2',
         'de93a394f7c8f3436db44568648f87738a8d09801a52f459dcad3fc047e045a1')])
else:
    cachefiles.extend([
        ('android-ndk-r10e-linux-x86.bin',
         'https://dl.google.com/android/ndk/android-ndk-r10e-linux-x86.bin',
         '92b07d25aaad9b341a7f2b2a62402d508e948bf2dea3ee7b65a6aeb18bca7df5'),
        ('android-ndk-r9b-linux-x86.tar.bz2',
         'https://dl.google.com/android/ndk/android-ndk-r9b-linux-x86.tar.bz2',
         '748104b829dd12afb2fdb3044634963abb24cdb0aad3b26030abe2e9e65bfc81'),
        ('android-ndk-r9b-linux-x86-legacy-toolchains.tar.bz2',
         'https://dl.google.com/android/ndk/android-ndk-r9b-linux-x86-legacy-toolchains.tar.bz2',
         '606aadf815ae28cc7b0154996247c70d609f111b14e44bcbcd6cad4c87fefb6f')])
wanted = []


def sha256_for_file(path):
    with open(path, 'r') as f:
        s = hashlib.sha256()
        while True:
            data = f.read(4096)
            if not data:
                break
            s.update(data)
        return s.hexdigest()

for f, src, shasum in cachefiles:
    relpath = os.path.join(cachedir, f)
    if not os.path.exists(relpath):
        print "Downloading " + f + " to cache"
        if subprocess.call(['wget', src, '-O', f], cwd=cachedir) != 0:
            print "...download of " + f + " failed."
            sys.exit(1)
    if shasum:
        v = sha256_for_file(relpath)
        if v != shasum:
            print "Invalid shasum of '" + v + "' detected for " + f
            sys.exit(1)
        else:
            print "...shasum verified for " + f

    wanted.append(f)

# allow specifying a list/tuple that includes cached local copy
if type(config['baseboxurl']) in (list, tuple) or config['baseboxurl'][0] in ('(', '['):
    baseboxurl = config['baseboxurl']
else:
    baseboxurl = '"{0}"'.format(config['baseboxurl'])

# Generate an appropriate Vagrantfile for the buildserver, based on our
# settings...
vagrantfile = """
Vagrant.configure("2") do |config|

  if Vagrant.has_plugin?("vagrant-cachier")
    config.cache.scope = :box
    config.cache.auto_detect = false
    config.cache.enable :apt
    config.cache.enable :chef
  end

  config.vm.box = "{0}"
  config.vm.box_url = {1}

  config.vm.provider "virtualbox" do |v|
    v.customize ["modifyvm", :id, "--memory", "{2}"]
    v.customize ["modifyvm", :id, "--cpus", "{3}"]
  end

  config.vm.provision :shell, :path => "fixpaths.sh"
""".format(config['basebox'],
           baseboxurl,
           config['memory'],
           config.get('cpus', 1))
if 'aptproxy' in config and config['aptproxy']:
    vagrantfile += """
  config.vm.provision :shell, :inline => 'sudo echo "Acquire::http {{ Proxy \\"{0}\\"; }};" > /etc/apt/apt.conf.d/02proxy && sudo apt-get update'
""".format(config['aptproxy'])

vagrantfile += """
  config.vm.provision :chef_solo do |chef|
    chef.cookbooks_path = "cookbooks"
    chef.log_level = :debug
    chef.json = {
      :settings => {
        :sdk_loc => "/home/vagrant/android-sdk",
        :ndk_loc => "/home/vagrant/android-ndk",
        :debian_mirror => "%s",
        :user => "vagrant"
      }
    }
    chef.add_recipe "fdroidbuild-general"
    chef.add_recipe "android-sdk"
    chef.add_recipe "android-ndk"
    chef.add_recipe "gradle"
    chef.add_recipe "kivy"
  end
end
""" % (options.debian_mirror)

# Check against the existing Vagrantfile, and if they differ, we need to
# create a new box:
vf = os.path.join(serverdir, 'Vagrantfile')
writevf = True
if os.path.exists(vf):
    vagrant(['halt'], serverdir)
    with open(vf, 'r') as f:
        oldvf = f.read()
    if oldvf != vagrantfile:
        print "Server configuration has changed, rebuild from scratch is required"
        vagrant(['destroy', '-f'], serverdir)
    else:
        print "Re-provisioning existing server"
        writevf = False
else:
    print "No existing server - building from scratch"
if writevf:
    with open(vf, 'w') as f:
        f.write(vagrantfile)


print "Configuring build server VM"
returncode, out = vagrant(['up', '--provision'], serverdir, printout=True)
with open(os.path.join(serverdir, 'up.log'), 'w') as log:
    log.write(out)
if returncode != 0:
    print "Failed to configure server"
    sys.exit(1)

print "Writing buildserver ID"
p = subprocess.Popen(['git', 'rev-parse', 'HEAD'], stdout=subprocess.PIPE)
buildserverid = p.communicate()[0].strip()
print "...ID is " + buildserverid
subprocess.call(
    ['vagrant', 'ssh', '-c', 'sh -c "echo {0} >/home/vagrant/buildserverid"'
        .format(buildserverid)],
    cwd=serverdir)

print "Stopping build server VM"
vagrant(['halt'], serverdir)

print "Waiting for build server VM to be finished"
ready = False
while not ready:
    time.sleep(2)
    returncode, out = vagrant(['status'], serverdir)
    if returncode != 0:
        print "Error while checking status"
        sys.exit(1)
    for line in out.splitlines():
        if line.startswith("default"):
            if line.find("poweroff") != -1:
                ready = True
            else:
                print "Status: " + line

print "Packaging"
vagrant(['package', '--output', os.path.join('..', boxfile)], serverdir,
        printout=options.verbose)
print "Adding box"
vagrant(['box', 'add', 'buildserver', boxfile, '-f'],
        printout=options.verbose)

os.remove(boxfile)