def install_keys(key_name, user_name):
ips = get_ips()
print("Are you sure you would like to copy public key '{0}' to vms: {1}".format(
key_name, ips
))
validate = raw_input("Enter 'y' to continue or 'n' to exit: ")
if validate != "y":
print("Exiting...")
sys.exit(1)
print("Using ssh-copy-id...")
for ip in ips:
try:
subprocess.check_output([
"ssh-copy-id", "-i", "{0}/.ssh/{1}".format(os.environ["HOME"], key_name),
"{0}@{1}".format(user_name, ip)
])
except CalledProcessError as e:
print("ssh-copy-id failed: {} with error: {}".format(key_name, e))
print("Make sure '{}' is in ~/.ssh/".format(key_name))
sys.exit(1)
split_key = key_name.split(".")
private_key = split_key[0]
print("Add '{0}' to your ssh agent?".format(private_key))
validate = raw_input("Enter 'y' to continue or 'n' to exit: ")
if validate != "y":
print("Exiting...")
sys.exit(1)
else:
subprocess.call((["ssh-add", "{0}/.ssh/{1}".format(os.environ["HOME"], private_key)]))
def install_gh_deploy_keys(key_path, user_name):
ips = get_ips()
for ip in ips:
if not os.path.exists(key_path):
raise Exception("Cannot find key: {}".format(key_path))
# Copy the key over to the /tmp directory. Cannot copy directly to destination
# (/root/.ssh/id_rsa) since it's not possible to use scp in conjunction w/ sudo.
# Example: scp ~/tmp/cbmobile_private_repo_read_only vagrant@$TARGET:/tmp
subprocess.check_output([
"scp",
"{}".format(key_path),
"{}@{}:/tmp".format(user_name, ip)
])
# Create the /root/.ssh directory if it doesn't already exist
# The -tt flag is needed to avoid "sudo sorry, you must have a tty to run sudo" errors
# See http://stackoverflow.com/questions/7114990/pseudo-terminal-will-not-be-allocated-because-stdin-is-not-a-terminal
# Example: ssh vagrant@$TARGET "sudo mkdir /root/.ssh"
subprocess.check_output([
"ssh", "-tt", "{}@{}".format(
user_name,
ip,
), "sudo mkdir -p /root/.ssh"
])
# Copy from the /tmp directory to the destination (/root/.ssh/id_rsa)
# Example: ssh vagrant@$TARGET "sudo cp /tmp/cbmobile_private_repo_read_only /root/.ssh/id_rsa"
key_filename = os.path.basename(key_path)
subprocess.check_output([
"ssh", "-tt", "{}@{}".format(
user_name,
ip,
), "sudo cp /tmp/{} /root/.ssh/id_rsa".format(
key_filename,
)
])
# Chmod the id_rsa key to avoid the permissions are too open error
# Example: ssh vagrant@$TARGET "sudo chmod /root/.ssh/id_rsa"
subprocess.check_output([
"ssh", "-tt", "{}@{}".format(
user_name,
ip,
), "sudo chmod 400 /root/.ssh/id_rsa"
])
# Add the github.com public key to /root/.ssh/known_hosts
# Example: ssh vagrant@$TARGET "sudo ssh-keyscan -t rsa github.com | sudo tee /root/.ssh/known_hosts"
subprocess.check_output([
"ssh", "-tt", "{}@{}".format(
user_name,
ip,
), "sudo ssh-keyscan -t rsa github.com | sudo tee /root/.ssh/known_hosts"
])
