fancsali/cdist-backup
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Add derived env vars for target hostname and fqdn.

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This commit is contained in:
Darko Poljak 2016-08-10 23:56:56 +02:00
commit dbcc94ab65
23 changed files with 181 additions and 59 deletions
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29
cdist/config.py
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@ -28,6 +28,7 @@ import time
import pprint
import itertools
import tempfile
import socket
import cdist
@ -74,7 +75,7 @@ class Config(object):
self.local = local
self.remote = remote
self.log = logging.getLogger(self.local.target_host)
self.log = logging.getLogger(self.local.target_host[0])
self.dry_run = dry_run
self.explorer = core.Explorer(self.local.target_host, self.local,
@ -229,15 +230,37 @@ class Config(object):
log.debug("remote_copy for host \"{}\": {}".format(
host, remote_copy))
try:
# getaddrinfo returns a list of 5-tuples:
# (family, type, proto, canonname, sockaddr)
# where sockaddr is:
# (address, port) for AF_INET,
# (address, port, flow_info, scopeid) for AF_INET6
ip_addr = socket.getaddrinfo(
host, None, type=socket.SOCK_STREAM)[0][4][0]
host_name = socket.gethostbyaddr(ip_addr)[0]
except socket.gaierror as e:
log.error("{}: {}".format(e[0], e[1]))
# in case of error provide empty value
host_name = None
try:
host_fqdn = socket.getfqdn(host)
except socket.herror as e:
log.error("{}: {}".format(e[0], e[1]))
# in case of error provide empty value
host_fqdn = None
target_host = (host, host_name, host_fqdn)
local = cdist.exec.local.Local(
target_host=host,
target_host=target_host,
base_root_path=host_base_path,
host_dir_name=host_dir_name,
initial_manifest=args.manifest,
add_conf_dirs=args.conf_dir)
remote = cdist.exec.remote.Remote(
target_host=host,
target_host=target_host,
remote_exec=remote_exec,
remote_copy=remote_copy)