mirror of
https://github.com/xcat2/confluent.git
synced 2024-11-23 01:53:28 +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]) |