def copy_single_distro_files(self, d, dirtree, symlink_ok):
distros = os.path.join(dirtree, "images")
distro_dir = os.path.join(distros, d.name)
utils.mkdir(distro_dir)
kernel = utils.find_kernel(d.kernel) # full path
initrd = utils.find_initrd(d.initrd) # full path
if kernel is None:
raise CX("kernel not found: %(file)s, distro: %(distro)s" % {"file": d.kernel, "distro": d.name})
if initrd is None:
raise CX("initrd not found: %(file)s, distro: %(distro)s" % {"file": d.initrd, "distro": d.name})
# Koan manages remote kernel itself, but for consistent PXE
# configurations the synchronization is still necessary
if not utils.file_is_remote(kernel):
b_kernel = os.path.basename(kernel)
dst1 = os.path.join(distro_dir, b_kernel)
utils.linkfile(kernel, dst1, symlink_ok=symlink_ok, api=self.api, logger=self.logger)
else:
b_kernel = os.path.basename(kernel)
dst1 = os.path.join(distro_dir, b_kernel)
utils.copyremotefile(kernel, dst1, api=None, logger=self.logger)
if not utils.file_is_remote(initrd):
b_initrd = os.path.basename(initrd)
dst2 = os.path.join(distro_dir, b_initrd)
utils.linkfile(initrd, dst2, symlink_ok=symlink_ok, api=self.api, logger=self.logger)
else:
b_initrd = os.path.basename(initrd)
dst1 = os.path.join(distro_dir, b_initrd)
utils.copyremotefile(initrd, dst1, api=None, logger=self.logger)
def check_if_valid(self):
"""
Check if a distro object is valid. If invalid an exception is raised.
"""
if self.name is None:
raise CX("name is required")
if self.kernel is None:
raise CX("Error with distro %s - kernel is required" % (self.name))
if self.initrd is None:
raise CX("Error with distro %s - initrd is required" % (self.name))
# self.remote_grub_kernel has to be set in set_remote_boot_kernel and here
# in case the distro is read from json file (setters are not called).
if self.remote_boot_kernel:
self.remote_grub_kernel = grub.parse_grub_remote_file(self.remote_boot_kernel)
if not self.remote_grub_kernel:
raise CX("Invalid URL for remote boot kernel: %s" % self.remote_boot_kernel)
if self.remote_boot_initrd:
self.remote_grub_initrd = grub.parse_grub_remote_file(self.remote_boot_initrd)
if not self.remote_grub_initrd:
raise CX("Invalid URL for remote boot initrd: %s" % self.remote_boot_initrd)
if utils.file_is_remote(self.kernel):
if not utils.remote_file_exists(self.kernel):
raise CX("Error with distro %s - kernel '%s' not found" % (self.name, self.kernel))
elif not os.path.exists(self.kernel):
raise CX("Error with distro %s - kernel '%s' not found" % (self.name, self.kernel))
if utils.file_is_remote(self.initrd):
if not utils.remote_file_exists(self.initrd):
raise CX("Error with distro %s - initrd path '%s' not found" % (self.name, self.initrd))
elif not os.path.exists(self.initrd):
raise CX("Error with distro %s - initrd path '%s' not found" % (self.name, self.initrd))
def test_file_is_remote(remote_url, expected_result):
# Arrange
# Act
result = utils.file_is_remote(remote_url)
# Assert
assert expected_result == result
def check_if_valid(self):
if self.name is None:
raise CX("name is required")
if self.kernel is None:
raise CX("Error with distro %s - kernel is required" % (self.name))
if self.initrd is None:
raise CX("Error with distro %s - initrd is required" % (self.name))
if utils.file_is_remote(self.kernel):
if not utils.remote_file_exists(self.kernel):
raise CX("Error with distro %s - kernel '%s' not found" % (self.name, self.kernel))
elif not os.path.exists(self.kernel):
raise CX("Error with distro %s - kernel '%s' not found" % (self.name, self.kernel))
if utils.file_is_remote(self.initrd):
if not utils.remote_file_exists(self.initrd):
raise CX("Error with distro %s - initrd path '%s' not found" % (self.name, self.initrd))
elif not os.path.exists(self.initrd):
raise CX("Error with distro %s - initrd path '%s' not found" % (self.name, self.initrd))
def check_if_valid(self):
if self.name is None:
raise CX("name is required")
if self.kernel is None:
raise CX("Error with distro %s - kernel is required" % (self.name))
if self.initrd is None:
raise CX("Error with distro %s - initrd is required" % (self.name))
if utils.file_is_remote(self.kernel):
if not utils.remote_file_exists(self.kernel):
raise CX("Error with distro %s - kernel '%s' not found" % (self.name, self.kernel))
elif not os.path.exists(self.kernel):
raise CX("Error with distro %s - kernel not found" % (self.name))
if utils.file_is_remote(self.initrd):
if not utils.remote_file_exists(self.initrd):
raise CX("Error with distro %s - initrd path not found" % (self.name))
elif not os.path.exists(self.initrd):
raise CX("Error with distro %s - initrd path not found" % (self.name))
