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 test_find_kernel():
# Arrange
fake_env = "/dev/shm/fakekernelfolder"
os.mkdir(fake_env)
expected = os.path.join(fake_env, "vmlinuz")
Path(expected).touch()
# Act
result = utils.find_kernel(fake_env)
# Assert
assert expected == result
def kernel(self, kernel: str):
"""
Setter for the ``kernel`` property.
:param kernel: The path to the kernel.
:raises TypeError: If kernel was not of type str.
:raises ValueError: If the kernel was not found.
"""
if not isinstance(kernel, str):
raise TypeError("kernel was not of type str")
if not utils.find_kernel(kernel):
raise ValueError("kernel not found: %s" % kernel)
self._kernel = kernel
def set_kernel(self, kernel):
"""
Specifies a kernel. The kernel parameter is a full path, a filename
in the configured kernel directory (set in /etc/cobbler.conf) or a
directory path that would contain a selectable kernel. Kernel
naming conventions are checked, see docs in the utils module
for find_kernel.
"""
if kernel is None or kernel == "":
raise CX("kernel not specified")
if utils.find_kernel(kernel):
self.kernel = kernel
return
raise CX("kernel not found: %s" % kernel)
def set_kernel(self, kernel):
"""
Specifies a kernel. The kernel parameter is a full path, a filename
in the configured kernel directory (set in /etc/cobbler.conf) or a
directory path that would contain a selectable kernel. Kernel
naming conventions are checked, see docs in the utils module
for find_kernel.
"""
if kernel is None or kernel == "":
raise CX("kernel not specified")
if utils.find_kernel(kernel):
self.kernel = kernel
return
raise CX("kernel not found: %s" % kernel)
def kernel(self, kernel: str):
"""
Specifies a kernel. The kernel parameter is a full path, a filename in the configured kernel directory or a
directory path that would contain a selectable kernel. Kernel naming conventions are checked, see docs in the
utils module for ``find_kernel``.
:param kernel: The path to the kernel.
:raises TypeError: If kernel was not of type str.
:raises ValueError: If the kernel was not found.
"""
if not isinstance(kernel, str):
raise TypeError("kernel was not of type str")
if not utils.find_kernel(kernel):
raise ValueError("kernel not found: %s" % kernel)
self._kernel = kernel
