diff options
Diffstat (limited to 'dovetail/utils/dovetail_utils.py')
| -rw-r--r-- | dovetail/utils/dovetail_utils.py | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/dovetail/utils/dovetail_utils.py b/dovetail/utils/dovetail_utils.py index 2c7ac317..23285e3c 100644 --- a/dovetail/utils/dovetail_utils.py +++ b/dovetail/utils/dovetail_utils.py @@ -208,3 +208,9 @@ def check_docker_version(logger=None): if client_ret != 0 or (LooseVersion(client_ver) < LooseVersion('1.12.3')): logger.error("Don't support this Docker client version. " "Docker client should be updated to at least 1.12.3.") + + +def add_hosts_info(hosts_info): + hosts_file = '/etc/hosts' + with open(hosts_file, 'a') as f: + f.write("{}\n".format(hosts_info)) |