nchevsky/systemrescue-zfs
1
0
Fork 0
mirror of https://github.com/nchevsky/systemrescue-zfs.git synced 2025-12-06 07:12:01 +01:00
Code Issues Actions Packages Projects Releases Wiki Activity

Merge branch 'hosts-yaml' into 'main'

Browse source 
support configuring entries for the /etc/hosts file in the YAML config

See merge request systemrescue/systemrescue-sources!251
This commit is contained in:
Gerd v. Egidy 2022-12-11 20:19:41 +00:00
parent f84d4aa6a1 58169f4ed2
commit 755c5215cf
1 changed files with 21 additions and 0 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

21
airootfs/etc/systemd/scripts/sysrescue-initialize-prenet
View file

@ -122,6 +122,27 @@ if 'sysconfig' in config and 'sysctl' in config['sysconfig'] and \
print (f"Some or all sysctl options couldn't be set")
errcnt+=1
# ==============================================================================
# configure hosts file
# Should be pre-network to be available throughout the whole network setup
# ==============================================================================
if 'sysconfig' in config and 'hosts' in config['sysconfig'] and \
config['sysconfig']['hosts'] and isinstance(config['sysconfig']['hosts'], dict):
print(f"====> Configuring /etc/hosts ...")
try:
# append all our entries to the hosts file
with open("/etc/hosts", "a") as hostsfile:
# key is the IPv4/IPv6, value the hostname(s)
for ip, hostname in config['sysconfig']['hosts'].items():
hostsfile.write(f"{ip}\t{hostname}\n")
hostsfile.close()
except Exception as e:
print(e)
errcnt+=1
# ==============================================================================
# End of the script
# ==============================================================================