def inventory_html():
loader = DataLoader()
variable_manager = VariableManager()
sa_inv = Inventory(loader=loader,
variable_manager=variable_manager,
host_list='%s/hosts' % app.config.get('ANSIBLE_PATH'))
# print sa_inv.serialize()
if request.args.get('group'):
hosts = sa_inv.get_hosts(request.args.get('group'))
group_vars = sa_inv.get_group_variables(
groupname=request.args.get('group'))
else:
hosts = sa_inv.get_hosts()
group_vars = None
if request.args.get('host'):
host_vars = sa_inv.get_host_vars(
host=sa_inv.get_host(request.args.get('host')))
else:
host_vars = None
return render_template('inventory.html',
group=request.args.get('group'),
host=request.args.get('host'),
groups=sa_inv.get_groups(),
hosts=hosts,
group_vars=group_vars,
host_vars=host_vars)
def _main():
global tab_size
parser = argparse.ArgumentParser(
description="Convert the Ansible inventory from INI to yML format", )
parser.add_argument("-i",
dest="inventory_file",
help="Inform the Ansible Vault Password",
required=True)
parser.add_argument(
"-d",
dest="dest_inventory_path",
help=
"Destination to save the inventory files (Default will be on $PWD)",
required=False)
parser.add_argument(
"-g",
dest="group",
help="Filter by specific GROUP",
)
parser.add_argument(
"-p",
dest="vault_password",
help="Inform the Ansible Vault Password or file with password",
)
parser.add_argument(
"-t",
dest="tab_size",
type=int,
help="Number of tab spaces",
default=4,
)
args = parser.parse_args()
tab_size = args.tab_size
try:
# Ansible: initialize needed objects
variable_manager = VariableManager()
loader = DataLoader()
if args.vault_password:
if os.path.isfile(args.vault_password):
with open(args.vault_password, "r") as f:
args.vault_password = f.readlines()[0].rstrip()
f.close()
print("** Passing Vault Password: '******'") % (args.vault_password)
loader.set_vault_password(args.vault_password)
# Ansible: Load inventory
inventory = Inventory(
loader=loader,
variable_manager=variable_manager,
host_list=args.inventory_file,
)
except Exception as e:
print("** ERROR: Missing the '--vault-password'??\n %s\n") % str(e)
sys.exit(-1)
try:
groups = {}
if args.group:
_group = inventory.get_group(args.group)
if not _group:
print("** ERROR: No such group '%s' in inventory file '%s', exiting.") % \
(args.group, args.inventory_file)
sys.exit(-1)
groups[args.group] = _group
else:
groups = inventory.get_groups()
for group in groups:
if group == "all":
continue
# start the file
output = ""
output += "###################################################################################################\n"
output += ("# Converted from '%s[%s]'\n") % (args.inventory_file,
group)
output += "###################################################################################################\n"
output += ("%s:\n") % group
group_ref = inventory.get_group(group)
# children or hosts?
if group_ref.child_groups:
output += ident_as_usual(1, "children")
for group_name in sorted(group_ref.child_groups):
output += ident_as_usual(2, group_name.get_name())
else:
group_ips = group_ref.hosts
if not group_ips:
continue
output += ""
output += ident_as_usual(1, "hosts")
for group_ip in sorted(group_ips):
if filter_vars(group_ip):
continue
output += ident_as_usual(2, group_ip.get_name())
_ip_host_vars = inventory.get_host_vars(
group_ip, return_results=True) # group_vars/$group
_ip_vars = inventory.get_vars(
to_native(group_ip)) # host key1=var1
group_ip_vars = dict(_ip_host_vars.items() +
_ip_vars.items())
if not group_ip_vars:
continue
for k, v in group_ip_vars.items():
if filter_vars(k):
continue
output += ident_as_the_key(3, k, v)
# group_vars/$service
output += "\n"
output += ident_as_usual(1, "vars")
group_vars = inventory.get_group_vars(group_ref,
return_results=True)
if group_vars:
for k, v in sorted(group_vars.items()):
if filter_vars(k):
continue
output += ident_as_the_key(2, k, v)
output += "\n"
output += ("# End for %s\n") % group
if not args.dest_inventory_path:
print(output)
else:
dest = args.dest_inventory_path + "/" + group + ".yml"
print("Generating " + dest)
try:
dest_dir = os.path.dirname(dest)
os.makedirs(dest_dir)
except OSError as e:
if e.errno != errno.EEXIST:
raise
f = file(dest, "w+")
f.write(output)
f.close()
# Should save the 'group_vars/all' ?
src = "group_vars/all"
if args.dest_inventory_path and os.path.isfile(src):
dest = args.dest_inventory_path + "/" + src
print("Copying '%s' to '%s'") % (src, dest)
try:
dest_dir = os.path.dirname(dest)
os.makedirs(dest_dir)
except OSError as e:
if e.errno != errno.EEXIST:
raise
shutil.copyfile(src, dest)
except Exception as e:
print("** ERROR: %s\n") % str(e)
traceback.print_exc()
