dda-devops-build/src/main/python/ddadevops/provs_k3s_mixin.py

119 lines
4.6 KiB
Python

from string import Template
import deprecation
from .python_util import execute_live
from .devops_build import DevopsBuild
CONFIG_BASE = """
fqdn: $fqdn
"""
CONFIG_IPV4 = """node:
ipv4: $ipv4
"""
CONFIG_IPV6 = """ ipv6: $ipv6
"""
CONFIG_CERTMANAGER = """certmanager:
email: $letsencrypt_email
letsencryptEndpoint: $letsencrypt_endpoint
"""
CONFIG_ECHO = """echo: $echo
"""
def add_provs_k3s_mixin_config(config,
provision_user='root',
echo=None,
k3s_config_template=None,
letsencrypt_email=None,
letsencrypt_endpoint=None,
fqdn=None,
ipv4=None,
ipv6=None,
app_filename_to_provision=None):
template_text = k3s_config_template
if template_text is None:
template_text = CONFIG_BASE
if letsencrypt_endpoint is not None:
template_text += CONFIG_CERTMANAGER
if echo is not None:
template_text += CONFIG_ECHO
if ipv4 is not None:
template_text += CONFIG_IPV4
if ipv6 is not None:
template_text += CONFIG_IPV6
config.update({'ProvsK3sMixin':
{'fqdn': fqdn,
'provision_user': provision_user,
'ipv4': ipv4,
'ipv6': ipv6,
'letsencrypt_email': letsencrypt_email,
'letsencrypt_endpoint': letsencrypt_endpoint,
'echo': echo,
'k3s_config_template': template_text,
'app_filename_to_provision': app_filename_to_provision}})
return config
class ProvsK3sMixin(DevopsBuild):
def __init__(self, project, config):
super().__init__(project, config)
provs_k3s_mixin_config = config['ProvsK3sMixin']
self.fqdn = provs_k3s_mixin_config['fqdn']
self.put('fqdn', self.fqdn)
self.provision_user = provs_k3s_mixin_config['provision_user']
self.put('provision_user', self.provision_user)
self.ipv4 = provs_k3s_mixin_config['ipv4']
self.put('ipv4', self.ipv4)
self.ipv6 = provs_k3s_mixin_config['ipv6']
self.put('ipv6', self.ipv6)
self.letsencrypt_email = provs_k3s_mixin_config['letsencrypt_email']
self.put('letsencrypt_email', self.letsencrypt_email)
self.letsencrypt_endpoint = provs_k3s_mixin_config['letsencrypt_endpoint']
self.put('letsencrypt_endpoint', self.letsencrypt_endpoint)
self.echo = provs_k3s_mixin_config['echo']
self.put('echo', self.echo)
self.k3s_config_template_text = provs_k3s_mixin_config['k3s_config_template']
self.k3s_config_template = Template(
provs_k3s_mixin_config['k3s_config_template'])
self.put('k3s_config_template', self.k3s_config_template)
self.app_filename_to_provision = provs_k3s_mixin_config['app_filename_to_provision']
self.put('app_filename_to_provision', self.app_filename_to_provision)
def update_runtime_config(self, fqdn, ipv4, ipv6=None):
self.fqdn = fqdn
self.put('fqdn', fqdn)
self.ipv4 = ipv4
self.put('ipv4', ipv4)
self.ipv6 = ipv6
self.put('ipv6', ipv6)
template_text = self.k3s_config_template_text
if ipv4 is not None:
template_text += CONFIG_IPV4
if ipv6 is not None:
template_text += CONFIG_IPV6
self.k3s_config_template_text = template_text
self.put('k3s_config_template_text', template_text)
template = Template(template_text)
self.k3s_config_template = template
self.put('k3s_config_template', template)
def write_provs_config(self):
substitutes = self.get_keys(['fqdn', 'ipv4', 'ipv6', 'letsencrypt_email',
'letsencrypt_endpoint', 'echo'])
with open(self.build_path() + '/out_k3sServerConfig.yaml', "w", encoding="utf-8") as output_file:
output_file.write(self.k3s_config_template.substitute(substitutes))
@deprecation.deprecated(deprecated_in="3.1")
def provs_server(self, dry_run=False):
self.provs_apply(dry_run)
def provs_apply(self, dry_run=False):
cmd = ['provs-server.jar', 'k3s', self.provision_user + '@' + self.fqdn, '-c',
self.build_path() + '/out_k3sServerConfig.yaml',
'-a', self.build_path() + '/' + self.app_filename_to_provision]
if dry_run:
print(" ".join(cmd))
else:
execute_live(cmd)