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work with expection

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This commit is contained in:
Christian Rotzoll
2019-04-02 03:27:52 +01:00
parent b2d9ef8161
commit f93e926534
1 changed files with 4 additions and 5 deletions
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9
home.admin/config.scripts/internet.sshtunnel.py
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@@ -101,14 +101,13 @@ if sys.argv[1] == "on":
# check if SSH keys for root user need to be created
print()
print("*** Checking root SSH keys")
sshkeys_exist = subprocess.check_output("sudo ls /root/.ssh/id_rsa.pub | grep -c 'id_rsa.pub'", shell=True, universal_newlines=True)
print(sshkeys_exist)
if str(sshkeys_exist).count("1") == 0:
try:
subprocess.call("sudo ls /root/.ssh/id_rsa.pub", shell=True)
print("OK - root id_rsa.pub file exists")
except subprocess.CalledProcessError as e:
print("Generating root SSH keys ...")
subprocess.call("sudo -u root ssh-keygen -b 2048 -t rsa -f ~/.ssh/id_rsa -q -N \"\"", shell=True)
print("DONE")
else:
print("OK - root id_rsa.pub file exists")
ssh_pubkey = subprocess.check_output("sudo cat /root/.ssh/id_rsa.pub", shell=True, universal_newlines=True)
# make sure autossh is installed