Exemplo n.º 1
0
 def write(self):
     if self.entries:
         with AtomicFile(self.path) as checksums:
             for entry_name in sorted(self.entries):
                 print("%s *%s" % (self.entries[entry_name], entry_name),
                       file=checksums)
         if self.sign:
             sign_cdimage(self.config, self.path)
     else:
         try:
             os.unlink(self.path)
         except OSError:
             pass
Exemplo n.º 2
0
 def write(self):
     if not self.changed:
         return
     if self.entries:
         with AtomicFile(self.path) as checksums:
             for entry_name in sorted(self.entries):
                 print("%s *%s" % (self.entries[entry_name], entry_name),
                       file=checksums)
         if self.sign:
             sign_cdimage(self.config, self.path)
     else:
         try:
             os.unlink(self.path)
         except OSError:
             pass
Exemplo n.º 3
0
 def test_sign_cdimage_configured(self, mock_check_call):
     config = Config(read=False)
     config["GNUPG_DIR"] = self.use_temp_dir()
     config["SIGNING_KEYID"] = "01234567"
     gpgdir, gpgconf, secring, privkeydir, pubring, trustdb = \
         _gnupg_files(config)
     sign_path = os.path.join(self.temp_dir, "to-sign")
     for path in gpgconf, secring, pubring, trustdb, sign_path:
         touch(path)
     self.capture_logging()
     self.assertTrue(sign_cdimage(config, sign_path))
     self.assertLogEqual([])
     expected_command = [
         "gpg", "--options", gpgconf,
         "--homedir", config["GNUPG_DIR"],
         "--no-options", "--batch", "--no-tty",
         "--armour", "--detach-sign",
         "--digest-algo", "SHA512",
         "-u", "01234567",
     ]
     mock_check_call.assert_called_once_with(
         expected_command, stdin=mock.ANY, stdout=mock.ANY)
     call = mock_check_call.call_args
     self.assertEqual(sign_path, call[1]["stdin"].name)
     self.assertEqual("%s.gpg" % sign_path, call[1]["stdout"].name)
Exemplo n.º 4
0
 def test_sign_cdimage_missing_gnupg_files(self):
     config = Config(read=False)
     config["GNUPG_DIR"] = self.use_temp_dir()
     config["SIGNING_KEYID"] = "01234567"
     self.capture_logging()
     self.assertFalse(sign_cdimage(config, "dummy"))
     self.assertLogEqual(["No keys found; not signing images."])
Exemplo n.º 5
0
 def test_sign_cdimage_subprocess_error(self, mock_check_call):
     mock_check_call.side_effect = subprocess.CalledProcessError(1, "")
     config = Config(read=False)
     config["GNUPG_DIR"] = self.use_temp_dir()
     config["SIGNING_KEYID"] = "01234567"
     gpgdir, gpgconf, secring, privkeydir, pubring, trustdb = \
         _gnupg_files(config)
     sign_path = os.path.join(self.temp_dir, "to-sign")
     for path in gpgconf, secring, pubring, trustdb, sign_path:
         touch(path)
     touch("%s.gpg" % sign_path)
     self.capture_logging()
     with self.assertRaises(subprocess.CalledProcessError):
         sign_cdimage(config, sign_path)
         mock_check_call.assert_called()
     self.assertLogEqual([])
     self.assertFalse(os.path.exists("%s.gpg" % sign_path))
Exemplo n.º 6
0
 def test_sign_cdimage_missing_gnupg_files(self):
     config = Config(read=False)
     self.use_temp_dir()
     config["GNUPG_DIR"] = self.temp_dir
     config["SIGNING_KEYID"] = "01234567"
     self.capture_logging()
     self.assertFalse(sign_cdimage(config, "dummy"))
     self.assertLogEqual(["No keys found; not signing images."])
Exemplo n.º 7
0
 def test_sign_cdimage_missing_signing_keyid(self):
     config = Config(read=False)
     self.use_temp_dir()
     for tail in "secring.gpg", "pubring.gpg", "trustdb.gpg":
         touch(os.path.join(self.temp_dir, tail))
     config["GNUPG_DIR"] = self.temp_dir
     self.capture_logging()
     self.assertFalse(sign_cdimage(config, "dummy"))
     self.assertLogEqual(["No keys found; not signing images."])
Exemplo n.º 8
0
 def test_sign_cdimage_missing_signing_keyid(self):
     config = Config(read=False)
     self.use_temp_dir()
     for tail in "secring.gpg", "pubring.gpg", "trustdb.gpg":
         touch(os.path.join(self.temp_dir, tail))
     config["GNUPG_DIR"] = self.temp_dir
     self.capture_logging()
     self.assertFalse(sign_cdimage(config, "dummy"))
     self.assertLogEqual(["No keys found; not signing images."])
Exemplo n.º 9
0
def download_live_items(config, arch, item):
    output_dir = live_output_directory(config)
    found = False

    urls = list(live_item_paths(config, arch, item))
    if not urls:
        return False

    if item in (
        "kernel", "initrd", "bootimg"
    ):
        for url in urls:
            flavour = re.sub(
                r"^.*?\..*?\..*?-", "", unquote(os.path.basename(url)))
            target = os.path.join(
                output_dir, "%s.%s-%s" % (arch, item, flavour))
            try:
                osextras.fetch(config, url, target)
                found = True
            except osextras.FetchError:
                pass
    elif item in (
        "boot-%s+%s.img" % (target.ubuntu_arch, target.subarch)
            for target in Touch.list_targets_by_ubuntu_arch(arch)
    ):
        for url in urls:
            target = os.path.join(output_dir, item)
            try:
                osextras.fetch(config, url, target)
                found = True
            except osextras.FetchError:
                pass
    elif item in (
        "modules.squashfs",
    ):
        for url in urls:
            base = unquote(os.path.basename(url))
            base = "%s.%s" % (arch, base.split('.', 2)[2])
            target = os.path.join(output_dir, base)
            try:
                osextras.fetch(config, url, target)
                found = True
            except osextras.FetchError:
                pass
    elif item in (
        "recovery-%s+%s.img" % (target.android_arch, target.subarch)
            for target in Touch.list_targets_by_ubuntu_arch(arch)
    ):
        for url in urls:
            target = os.path.join(output_dir, item)
            try:
                osextras.fetch(config, url, target)
                found = True
            except osextras.FetchError:
                pass
    elif item in (
        "system-%s+%s.img" % (target.android_arch, target.subarch)
            for target in Touch.list_targets_by_ubuntu_arch(arch)
    ):
        for url in urls:
            target = os.path.join(output_dir, item)
            try:
                osextras.fetch(config, url, target)
                found = True
            except osextras.FetchError:
                pass
    elif item == "kernel-efi-signed":
        for url in urls:
            base = unquote(os.path.basename(url))
            if base.endswith(".efi.signed"):
                base = base[:-len(".efi.signed")]
            flavour = re.sub(r"^.*?\..*?\..*?-", "", base)
            target = os.path.join(
                output_dir, "%s.kernel-%s.efi.signed" % (arch, flavour))
            try:
                osextras.fetch(config, url, target)
                found = True
            except osextras.FetchError:
                pass
    elif item in ("wubi", "usb-creator"):
        target = os.path.join(output_dir, "%s.%s.exe" % (arch, item))
        try:
            osextras.fetch(config, urls[0], target)
            found = True
        except osextras.FetchError:
            pass
    else:
        for url in urls:
            # strip livecd.<PROJECT> and replace by arch
            filename = unquote(os.path.basename(url)).split('.', 2)[-1]
            target = os.path.join(output_dir, "%s.%s" % (arch, filename))
            try:
                osextras.fetch(config, url, target)
                if target.endswith("squashfs"):
                    sign.sign_cdimage(config, target)
                found = True
            except osextras.FetchError:
                pass
    return found
Exemplo n.º 10
0
def download_live_items(config, arch, item):
    output_dir = live_output_directory(config)
    found = False

    if item == "server-squashfs":
        original_project = config.project
        try:
            config["PROJECT"] = "ubuntu-server"
            urls = list(live_item_paths(config, arch, "squashfs"))
        finally:
            config["PROJECT"] = original_project
    else:
        urls = list(live_item_paths(config, arch, item))
    if not urls:
        return False

    if item in ("kernel", "initrd", "bootimg"):
        for url in urls:
            flavour = re.sub(r"^.*?\..*?\..*?-", "",
                             unquote(os.path.basename(url)))
            target = os.path.join(output_dir,
                                  "%s.%s-%s" % (arch, item, flavour))
            try:
                osextras.fetch(config, url, target)
                found = True
            except osextras.FetchError:
                pass
    elif item in ("boot-%s+%s.img" % (target.ubuntu_arch, target.subarch)
                  for target in Touch.list_targets_by_ubuntu_arch(arch)):
        for url in urls:
            target = os.path.join(output_dir, item)
            try:
                osextras.fetch(config, url, target)
                found = True
            except osextras.FetchError:
                pass
    elif item in ("recovery-%s+%s.img" % (target.android_arch, target.subarch)
                  for target in Touch.list_targets_by_ubuntu_arch(arch)):
        for url in urls:
            target = os.path.join(output_dir, item)
            try:
                osextras.fetch(config, url, target)
                found = True
            except osextras.FetchError:
                pass
    elif item in ("system-%s+%s.img" % (target.android_arch, target.subarch)
                  for target in Touch.list_targets_by_ubuntu_arch(arch)):
        for url in urls:
            target = os.path.join(output_dir, item)
            try:
                osextras.fetch(config, url, target)
                found = True
            except osextras.FetchError:
                pass
    elif item == "kernel-efi-signed":
        for url in urls:
            base = unquote(os.path.basename(url))
            if base.endswith(".efi.signed"):
                base = base[:-len(".efi.signed")]
            flavour = re.sub(r"^.*?\..*?\..*?-", "", base)
            target = os.path.join(output_dir,
                                  "%s.kernel-%s.efi.signed" % (arch, flavour))
            try:
                osextras.fetch(config, url, target)
                found = True
            except osextras.FetchError:
                pass
    elif item in ("wubi", "umenu", "usb-creator"):
        target = os.path.join(output_dir, "%s.%s.exe" % (arch, item))
        try:
            osextras.fetch(config, urls[0], target)
            found = True
        except osextras.FetchError:
            pass
    elif item == "winfoss":
        target = os.path.join(output_dir, "%s.%s.tgz" % (arch, item))
        try:
            osextras.fetch(config, urls[0], target)
            found = True
        except osextras.FetchError:
            pass
    else:
        target = os.path.join(output_dir, "%s.%s" % (arch, item))
        try:
            osextras.fetch(config, urls[0], target)
            if item in ["squashfs", "server-squashfs"]:
                sign.sign_cdimage(config, target)
            found = True
        except osextras.FetchError:
            pass
    return found