def create_docker_task(templates: str = '', image_name: str = '', image_prefix: str = '', image_tag = '', container_name: str = '', service_name: str = ''):
template_path_list = templates.split(':')
task_template = get_docker_task_template(template_path_list, image_name)
image_name = image_name if image_name != '' else 'nginx'
container_name = container_name if container_name != '' else generator.get_container_name(image_name)
run_task_name = 'run' + service_name.capitalize() if service_name != '' else generator.get_run_task_name(container_name)
task_file_name = generator.get_task_file_name(run_task_name)
task_file_content = generator.replace_str(generator.read_text(task_template), {
'zarubaRunTask': run_task_name,
'zarubaImageName': image_name,
'zarubaContainerName': container_name,
})
generator.write_text(task_file_name, task_file_content)
config = generator.read_config(task_file_name)
run_docker_task = task.Task(config['tasks'][run_task_name])
generator.write_task_env('.', run_docker_task)
generator.register_run_task(task_file_name, run_task_name)
generator.register_run_container_task(task_file_name, run_task_name)
if image_tag != '' or image_prefix != '':
if image_tag != '':
run_docker_task.set_config('imageTag', image_tag)
if image_prefix != '':
run_docker_task.set_config('imagePrefix', image_prefix)
config['tasks'][run_task_name] = run_docker_task
generator.write_config(task_file_name, config)
print('Task {} is created successfully'.format(run_task_name))
def create_service_deployment(service_location: str = '', ports: str = ''):
service_location = service_location if service_location != '' else '.'
service_ports = [
service_port for service_port in ports.split(',') if service_port != ''
]
service_name = generator.get_service_name(service_location)
value_file_name = os.path.join('helm-deployments', 'values',
'{}.yaml.gotmpl'.format(service_name))
value_dict = read_value_template_dict()
value_dict['app']['name'] = service_name
value_dict['app']['container']['image'] = service_name
# add env
env_dict = generator.get_env_in_location(service_location)
for env_key, env_value in env_dict.items():
value_dict['app']['container']['env'].append({
'name': env_key,
'value': env_value,
})
# add ports
if len(service_ports) == 0:
possible_ports_env = port.get_possible_ports_env(env_dict)
service_ports = list(possible_ports_env.values())
for service_port in service_ports:
value_dict['app']['ports'].append({
'containerPort': service_port,
'servicePort': service_port
})
generator.write_config(value_file_name, value_dict)
register_helmfile(service_name)
def update_helm_values(project_dir: str, runDockerTask: task.Task):
helm_values_path = os.path.join(project_dir, 'helm-deployments', 'values')
task_env = runDockerTask.get_all_env()
for helm_values_root, helm_values_dir_names, helm_values_file_names in os.walk(helm_values_path):
for helm_values_file_name in helm_values_file_names:
abs_helm_values_file_name = os.path.join(helm_values_root, helm_values_file_name)
helm_values = generator.read_config(abs_helm_values_file_name)
if 'app' not in helm_values:
continue
if 'container' not in helm_values['app']:
continue
if 'image' not in helm_values['app']['container']:
continue
helm_values_image = helm_values['app']['container']['image']
if helm_values_image != runDockerTask.get_config('helm'):
continue
helm_env_list: List[Mapping[str, str]] = helm_values['app']['container']['env'] if 'env' in helm_values['app']['container'] else []
for env_key, env in task_env.items():
env_exists = False
for helm_env in helm_env_list:
if helm_env['name'] == env:
env_exists = True
pass
if not env_exists:
helm_env_list.append({'name': env_key, 'value': env.get_default()})
print('{yellow}Update helm values {abs_helm_values_file_name}{normal}'.format(yellow=decoration.yellow, normal=decoration.normal, abs_helm_values_file_name=abs_helm_values_file_name))
helm_values['app']['container']['env']
generator.write_config(abs_helm_values_file_name, helm_values)
print('{yellow}Save helm values {abs_helm_values_file_name}{normal}'.format(yellow=decoration.yellow, normal=decoration.normal, abs_helm_values_file_name=abs_helm_values_file_name))
def update_start_service_task_env(project_dir:str):
if not os.path.isabs(project_dir):
project_dir = os.path.abspath(project_dir)
for task_root, task_dir_names, task_file_names in os.walk(project_dir):
for task_file_name in task_file_names:
if not task_file_name.endswith('.zaruba.yaml'):
continue
task_file_name = os.path.join(task_root, task_file_name)
dir_name = os.path.dirname(task_file_name)
config = generator.read_config(task_file_name)
if 'tasks' not in config:
continue
for task_name, task_dict in config['tasks'].items():
current_task = task.Task(task_dict)
if current_task.get_location() == project_dir:
continue
if current_task.get_extend() != 'core.startService':
continue
print('{yellow}Update task {task_name} in {file_name}{normal}'.format(yellow=decoration.yellow, normal=decoration.normal, task_name=task_name, file_name=task_file_name))
generator.update_task_env(current_task, task_file_name)
generator.write_task_env(project_dir, current_task)
config['tasks'][task_name] = current_task.as_dict()
generator.write_config(task_file_name, config)
print('{yellow}Save updated task {task_name} in {file_name}{normal}'.format(yellow=decoration.yellow, normal=decoration.normal, task_name=task_name, file_name=task_file_name))
config = generator.read_config(task_file_name)
def register_helmfile(service_name: str):
helmfile_location = os.path.join('helm-deployments', 'helmfile.yaml')
helmfile_dict = generator.read_config(helmfile_location)
helmfile_dict['releases'].append({
'name':
service_name,
'chart':
'./charts/app',
'values': ['./values/{}.yaml.gotmpl'.format(service_name)]
})
generator.write_config(helmfile_location, helmfile_dict)
def add_link(source: str, destination: str, file_name='./default.values.yaml'):
config = generator.read_config(file_name)
print(
'{yellow}Add link from "{source}" to "{destination}" on "{file_name}"{normal}'
.format(yellow=decoration.yellow,
normal=decoration.normal,
source=source,
destination=destination,
file_name=file_name))
config['link::{}'.format(destination)] = source
generator.write_config(file_name, config)
def create_service_task(templates: str = '',
location: str = '.',
service_name: str = '',
service_type: str = '',
ports: str = ''):
template_path_list = templates.split(':')
service_ports = [
service_port for service_port in ports.split(',') if service_port != ''
]
location = location if location != '' else '.'
service_type = service_type if service_type != '' else 'default'
service_name = service_name if service_name != '' else generator.get_service_name(
location)
run_task_name = generator.get_run_task_name(service_name)
task_location = location if os.path.isabs(location) else os.path.join(
'..', location)
build_image_task_name = generator.get_build_image_task_name(service_name)
push_image_task_name = generator.get_push_image_task_name(service_name)
run_container_task_name = generator.get_run_container_task_name(
service_name)
remove_container_task_name = generator.get_remove_container_task_name(
service_name)
task_template = get_service_task_template(template_path_list, service_type)
task_file_name = generator.get_task_file_name(run_task_name)
task_file_content = generator.replace_str(
generator.read_text(task_template) + service_containerization_tasks, {
'zarubaRunTask': run_task_name,
'zarubaBuildImageTask': build_image_task_name,
'zarubaPushImageTask': push_image_task_name,
'zarubaRunContainerTask': run_container_task_name,
'zarubaRemoveContainerTask': remove_container_task_name,
'zarubaServiceName': service_name,
'zarubaTaskLocation': task_location,
'ZarubaServiceName': service_name.capitalize(),
'ZARUBA_ENV_PREFIX': generator.get_env_prefix(location),
})
generator.write_text(task_file_name, task_file_content)
config = generator.read_config(task_file_name)
service_task = task.Task(config['tasks'][run_task_name])
generator.update_task_env(service_task, task_file_name)
if len(service_ports) == 0:
service_ports = service_task.get_possible_ports()
service_task.add_lconfig_ports(service_ports)
generator.write_task_env('.', service_task)
config['tasks'][run_task_name] = service_task.as_dict()
generator.write_config(task_file_name, config)
generator.register_run_task(task_file_name, run_task_name)
generator.register_build_image_task(task_file_name, build_image_task_name)
generator.register_push_image_task(task_file_name, push_image_task_name)
generator.register_run_container_task(task_file_name,
run_container_task_name)
generator.register_remove_container_task(task_file_name,
remove_container_task_name)
print('Task {} is created successfully'.format(run_task_name))
def create_helm_task():
main_file_name = 'main.zaruba.yaml'
main_config = generator.read_config(main_file_name)
if 'tasks' not in main_config:
main_config['tasks'] = {}
# helm apply
helm_apply_task = task.Task(
{}).set_icon('🚢').set_extend('core.helmApply').set_location(
'helm-deployments').set_description('Deploy helm charts')
main_config['tasks']['helmApply'] = helm_apply_task.as_dict()
# helm destroy
helm_destroy_task = task.Task(
{}).set_icon('🚢').set_extend('core.helmDestroy').set_location(
'helm-deployments').set_description('Destroy helm release')
main_config['tasks']['helmDestroy'] = helm_destroy_task.as_dict()
# save config
generator.write_config(main_file_name, main_config)