add the provs_k3s_mixin

This commit is contained in:
jerger 2022-03-22 19:43:21 +01:00 committed by see
parent fabd01b257
commit 9b9bca8996
4 changed files with 119 additions and 1 deletions

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@ -28,7 +28,7 @@ use_plugin("python.distutils")
default_task = "publish" default_task = "publish"
name = "ddadevops" name = "ddadevops"
version = "0.14.3-dev" version = "0.14.4-dev"
summary = "tools to support builds combining gopass, terraform, dda-pallet, aws & hetzner-cloud" summary = "tools to support builds combining gopass, terraform, dda-pallet, aws & hetzner-cloud"
description = __doc__ description = __doc__
authors = [Author("meissa GmbH", "buero@meissa-gmbh.de")] authors = [Author("meissa GmbH", "buero@meissa-gmbh.de")]

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@ -15,6 +15,7 @@ from .aws_mfa_mixin import AwsMfaMixin, add_aws_mfa_mixin_config
from .aws_rds_pg_mixin import AwsRdsPgMixin, add_aws_rds_pg_mixin_config from .aws_rds_pg_mixin import AwsRdsPgMixin, add_aws_rds_pg_mixin_config
from .dda_tenant_mixin import DdaTenantMixin, add_dda_tenant_mixin_config from .dda_tenant_mixin import DdaTenantMixin, add_dda_tenant_mixin_config
from .dda_simple_mixin import DdaSimpleMixin, add_dda_simple_mixin_config from .dda_simple_mixin import DdaSimpleMixin, add_dda_simple_mixin_config
from .provs_k3s_mixin import ProvsK3sMixin, add_provs_k3s_mixin_config
from .python_util import execute from .python_util import execute
__version__ = "${version}" __version__ = "${version}"

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@ -50,3 +50,9 @@ class DevopsBuild:
def get(self, key): def get(self, key):
return self.stack[key] return self.stack[key]
def get_keys(self, keys):
result = {}
for key in keys:
result[key] = self.get(key)
return result

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@ -0,0 +1,111 @@
from asyncio.windows_events import NULL
from string import Template
from subprocess import run
from .python_util import *
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 == None):
template_text = config_base
if(letsencrypt_endpoint != None):
template_text += config_certmanager
if(echo != None):
template_text += config_echo
if(ipv4 != None):
template_text += config_ipv4
if(ipv6 != 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.provision_user = provs_k3s_mixin_config['provision_user']
self.ipv4 = provs_k3s_mixin_config['ipv4']
self.ipv6 = provs_k3s_mixin_config['ipv6']
self.letsencrypt_email = provs_k3s_mixin_config['letsencrypt_email']
self.letsencrypt_endpoint = provs_k3s_mixin_config['letsencrypt_endpoint']
self.echo = provs_k3s_mixin_config['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.app_filename_to_provision = provs_k3s_mixin_config['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 != None):
template_text += config_ipv4
if(ipv6 != 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") as output_file:
output_file.write(self.k3sConfigTemplate.substitute(substitutes))
def provs_server(self, dry_run=False):
result = ''
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]
prn_cmd = list(cmd)
print(" ".join(prn_cmd))
if (not dry_run):
result = execute(cmd)
print(result)
return result