diff options
Diffstat (limited to 'ec2-set-hostname.py')
| -rwxr-xr-x | ec2-set-hostname.py | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/ec2-set-hostname.py b/ec2-set-hostname.py index f12a4a30..6858a8b0 100755 --- a/ec2-set-hostname.py +++ b/ec2-set-hostname.py @@ -20,6 +20,7 @@ # import urllib import os +from Cheetah.Template import Template api_ver = '2008-02-01' metadata = None @@ -29,11 +30,10 @@ my_hostname = urllib.urlopen('%s/local-hostname/' % base_url).read() os.system('hostname %s' % my_hostname) # replace the ubuntu hostname in /etc/hosts -my_public_hostname = urllib.urlopen('%s/public-hostname/' % base_url).read() +mp = {'hostname': my_hostname} +t = Template(file="/etc/ec2-init/templates/hosts.tmpl", searchList=[mp]) -f = open("/etc/hosts", "r") -lines = f.read() +os.system("rm /etc/hosts") +f = open("/etc/hosts", "w") +f.write('%s' %(t)) f.close() -file = open("/etc/hosts", "w") -file.write(lines.replace("127.0.1.1 ubuntu. ubuntu", "127.0.1.1 "+ my_public_hostname +" "+ my_hostname)) -file.close() |