The Tor Browser / file comparison
comparison: b2g/simulator/build_xpi.py
b2g/simulator/build_xpi.py
- branch
- TOR_BUG_9701
- changeset 8
- 97036ab72558
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| -1:000000000000 | 0:9aefdc240f08 |
|---|---|
| 1 # This Source Code Form is subject to the terms of the Mozilla Public | |
| 2 # License, v. 2.0. If a copy of the MPL was not distributed with this | |
| 3 # file, You can obtain one at http://mozilla.org/MPL/2.0/. | |
| 4 | |
| 5 # Generate xpi for the simulator addon by: | |
| 6 # - building a special gaia profile for it, as we need: | |
| 7 # * more languages, and, | |
| 8 # * less apps | |
| 9 # than b2g desktop's one | |
| 10 # - retrieve usefull app version metadata from the build system | |
| 11 # - finally, use addon sdk's cfx tool to build the addon xpi | |
| 12 # that ships: | |
| 13 # * a small firefox addon registering to the app manager | |
| 14 # * b2g desktop runtime | |
| 15 # * gaia profile | |
| 16 | |
| 17 import sys, os, re, subprocess | |
| 18 from mozbuild.preprocessor import Preprocessor | |
| 19 from mozbuild.base import MozbuildObject | |
| 20 from mozbuild.util import ensureParentDir | |
| 21 from zipfile import ZipFile | |
| 22 from distutils.version import LooseVersion | |
| 23 | |
| 24 ftp_root_path = "/pub/mozilla.org/labs/fxos-simulator" | |
| 25 UPDATE_LINK = "https://ftp.mozilla.org" + ftp_root_path + "/%(update_path)s/%(xpi_name)s" | |
| 26 UPDATE_URL = "https://ftp.mozilla.org" + ftp_root_path + "/%(update_path)s/update.rdf" | |
| 27 XPI_NAME = "fxos-simulator-%(version)s-%(platform)s.xpi" | |
| 28 | |
| 29 class GaiaBuilder(object): | |
| 30 def __init__(self, build, gaia_path): | |
| 31 self.build = build | |
| 32 self.gaia_path = gaia_path | |
| 33 | |
| 34 def clean(self): | |
| 35 self.build._run_make(target="clean", directory=self.gaia_path) | |
| 36 | |
| 37 def profile(self, env): | |
| 38 self.build._run_make(target="profile", directory=self.gaia_path, num_jobs=1, silent=False, append_env=env) | |
| 39 | |
| 40 def override_prefs(self, srcfile): | |
| 41 # Note that each time we call `make profile` in gaia, a fresh new pref file is created | |
| 42 # cat srcfile >> profile/user.js | |
| 43 with open(os.path.join(self.gaia_path, "profile", "user.js"), "a") as userJs: | |
| 44 userJs.write(open(srcfile).read()) | |
| 45 | |
| 46 def process_package_overload(src, dst, version, app_buildid): | |
| 47 ensureParentDir(dst) | |
| 48 # First replace numeric version like '1.3' | |
| 49 # Then replace with 'slashed' version like '1_4' | |
| 50 # Finally set the full length addon version like 1.3.20131230 | |
| 51 # (reduce the app build id to only the build date | |
| 52 # as addon manager doesn't handle big ints in addon versions) | |
| 53 defines = { | |
| 54 "NUM_VERSION": version, | |
| 55 "SLASH_VERSION": version.replace(".", "_"), | |
| 56 "FULL_VERSION": ("%s.%s" % (version, app_buildid[:8])) | |
| 57 } | |
| 58 pp = Preprocessor(defines=defines) | |
| 59 pp.do_filter("substitution") | |
| 60 with open(dst, "w") as output: | |
| 61 with open(src, "r") as input: | |
| 62 pp.processFile(input=input, output=output) | |
| 63 | |
| 64 def add_dir_to_zip(zip, top, pathInZip, blacklist=()): | |
| 65 zf = ZipFile(zip, "a") | |
| 66 for dirpath, subdirs, files in os.walk(top): | |
| 67 dir_relpath = os.path.relpath(dirpath, top) | |
| 68 if dir_relpath.startswith(blacklist): | |
| 69 continue | |
| 70 zf.write(dirpath, os.path.join(pathInZip, dir_relpath)) | |
| 71 for filename in files: | |
| 72 relpath = os.path.join(dir_relpath, filename) | |
| 73 if relpath in blacklist: | |
| 74 continue | |
| 75 zf.write(os.path.join(dirpath, filename), | |
| 76 os.path.join(pathInZip, relpath)) | |
| 77 zf.close() | |
| 78 | |
| 79 def main(platform): | |
| 80 build = MozbuildObject.from_environment() | |
| 81 topsrcdir = build.topsrcdir | |
| 82 distdir = build.distdir | |
| 83 | |
| 84 srcdir = os.path.join(topsrcdir, "b2g", "simulator") | |
| 85 | |
| 86 app_buildid = open(os.path.join(build.topobjdir, "config", "buildid")).read().strip() | |
| 87 | |
| 88 # The simulator uses a shorter version string, | |
| 89 # it only keeps the major version digits A.B | |
| 90 # whereas MOZ_B2G_VERSION is A.B.C.D | |
| 91 b2g_version = build.config_environment.defines["MOZ_B2G_VERSION"].replace('"', '') | |
| 92 version = ".".join(str(n) for n in LooseVersion(b2g_version).version[0:2]) | |
| 93 | |
| 94 # Build a gaia profile specific to the simulator in order to: | |
| 95 # - disable the FTU | |
| 96 # - set custom prefs to enable devtools debugger server | |
| 97 # - set custom settings to disable lockscreen and screen timeout | |
| 98 # - only ship production apps | |
| 99 gaia_path = build.config_environment.substs["GAIADIR"] | |
| 100 builder = GaiaBuilder(build, gaia_path) | |
| 101 builder.clean() | |
| 102 env = { | |
| 103 "NOFTU": "1", | |
| 104 "GAIA_APP_TARGET": "production", | |
| 105 "SETTINGS_PATH": os.path.join(srcdir, "custom-settings.json") | |
| 106 } | |
| 107 builder.profile(env) | |
| 108 builder.override_prefs(os.path.join(srcdir, "custom-prefs.js")) | |
| 109 | |
| 110 # Substitute version strings in the package manifest overload file | |
| 111 manifest_overload = os.path.join(build.topobjdir, "b2g", "simulator", "package-overload.json") | |
| 112 process_package_overload(os.path.join(srcdir, "package-overload.json.in"), | |
| 113 manifest_overload, | |
| 114 version, | |
| 115 app_buildid) | |
| 116 | |
| 117 # Build the simulator addon xpi | |
| 118 xpi_name = XPI_NAME % {"version": version, "platform": platform} | |
| 119 xpi_path = os.path.join(distdir, xpi_name) | |
| 120 | |
| 121 update_path = "%s/%s" % (version, platform) | |
| 122 update_link = UPDATE_LINK % {"update_path": update_path, "xpi_name": xpi_name} | |
| 123 update_url = UPDATE_URL % {"update_path": update_path} | |
| 124 subprocess.check_call([ | |
| 125 build.virtualenv_manager.python_path, os.path.join(topsrcdir, "addon-sdk", "source", "bin", "cfx"), "xpi", \ | |
| 126 "--pkgdir", srcdir, \ | |
| 127 "--manifest-overload", manifest_overload, \ | |
| 128 "--strip-sdk", \ | |
| 129 "--update-link", update_link, \ | |
| 130 "--update-url", update_url, \ | |
| 131 "--static-args", "{\"label\": \"Firefox OS %s\"}" % version, \ | |
| 132 "--output-file", xpi_path \ | |
| 133 ]) | |
| 134 | |
| 135 # Ship b2g-desktop, but prevent its gaia profile to be shipped in the xpi | |
| 136 add_dir_to_zip(xpi_path, os.path.join(distdir, "b2g"), "b2g", ("gaia", "B2G.app/Contents/MacOS/gaia")) | |
| 137 # Then ship our own gaia profile | |
| 138 add_dir_to_zip(xpi_path, os.path.join(gaia_path, "profile"), "profile") | |
| 139 | |
| 140 if __name__ == '__main__': | |
| 141 if 2 != len(sys.argv): | |
| 142 print("""Usage: | |
| 143 python {0} MOZ_PKG_PLATFORM | |
| 144 """.format(sys.argv[0])) | |
| 145 sys.exit(1) | |
| 146 main(*sys.argv[1:]) | |
| 147 |
