mirror of
https://github.com/xcat2/confluent.git
synced 2024-11-25 11:01:09 +00:00
60 lines
2.3 KiB
Python
60 lines
2.3 KiB
Python
|
#!/usr/bin/python
|
|||
|
|
|
|||
|
|
import os
|
|||
|
|
import sys
|
|||
|
|
import yaml
|
|||
|
|
|
|||
|
|
def mkdirp(path):
|
|||
|
|
try:
|
|||
|
|
os.makedirs(path)
|
|||
|
|
except OSError as e:
|
|||
|
|
if e.errno != 17:
|
|||
|
|
raise
|
|||
|
|
|
|||
|
|
def makeboot_tree(distribution, profiledir):
|
|||
|
|
bootdir = os.path.join(profiledir, 'boot')
|
|||
|
|
efisrc = os.path.join(distribution, 'EFI')
|
|||
|
|
efidir = os.path.join(bootdir, 'efi/boot')
|
|||
|
|
mkdirp(efidir)
|
|||
|
|
initrfsdir = os.path.join(bootdir, 'initramfs')
|
|||
|
|
mkdirp(initrfsdir)
|
|||
|
|
for directory in os.walk(efisrc):
|
|||
|
|
for filename in directory[2]:
|
|||
|
|
if filename.lower() == 'bootx64.efi':
|
|||
|
|
srcfile = os.path.join(directory[0], filename)
|
|||
|
|
trgfile = os.path.join(efidir, 'bootx64.efi')
|
|||
|
|
os.link(srcfile, trgfile)
|
|||
|
|
elif filename.lower() == 'grubx64.efi':
|
|||
|
|
srcfile = os.path.join(directory[0], filename)
|
|||
|
|
trgfile = os.path.join(efidir, 'grubx64.efi')
|
|||
|
|
os.link(srcfile, trgfile)
|
|||
|
|
netbootdir = os.path.join(distribution, 'images/pxeboot')
|
|||
|
|
srckern = os.path.join(netbootdir, 'vmlinuz')
|
|||
|
|
srcinitramfs = os.path.join(netbootdir, 'initrd.img')
|
|||
|
|
trgkern = os.path.join(bootdir, 'kernel')
|
|||
|
|
trginitramfs = os.path.join(initrfsdir, 'initrd.img')
|
|||
|
|
os.link(srckern, trgkern)
|
|||
|
|
os.link(srcinitramfs, trginitramfs)
|
|||
|
|
trginitramfs = os.path.join(initrfsdir, 'site-initramfs.gz')
|
|||
|
|
os.link('/var/lib/confluent/public/site/site-initramfs.gz', trginitramfs)
|
|||
|
|
profileinfo = os.path.join(profiledir, 'profile.yaml')
|
|||
|
|
with open(profileinfo) as info:
|
|||
|
|
profile = yaml.load(info)
|
|||
|
|
cfgfile = os.path.join(efidir, 'grub.cfg')
|
|||
|
|
with open(cfgfile, 'w') as grubcfg:
|
|||
|
|
grubcfg.write('set timeout=5\n')
|
|||
|
|
grubcfg.write("menuentry '{0}' {{\n".format(
|
|||
|
|
profile.get('label', 'Unknown')))
|
|||
|
|
grubcfg.write(' linuxefi /kernel {0}\n'.format(profile.get(
|
|||
|
|
'kernelargs', 'quiet')))
|
|||
|
|
initrds = ' '.join(
|
|||
|
|
['/initramfs/{0}'.format(x) for x in os.listdir(initrfsdir)])
|
|||
|
|
grubcfg.write(' initrdefi {0}\n}}'.format(initrds))
|
|||
|
|
#TODO: create the netboot grub.cfg, is there a way to use grub http
|
|||
|
|
# without putting the server in the cfg?
|
|||
|
|
# If server is omitted, value of environment variable ‘net_default_server’
|
|||
|
|
# is used
|
|||
|
|
|
|||
|
|
|
|||
|
|
if __name__ == '__main__':
|
|||
|
|
makeboot_tree(sys.argv[1], sys.argv[2])
|