def __replace_values(self, git_repo: GitRepo,
gitops_config: GitOpsConfig) -> bool:
preview_id = self.__args.preview_id
preview_folder_name = gitops_config.get_preview_namespace(
self.__args.preview_id)
context = GitOpsConfig.Replacement.PreviewContext(
gitops_config, preview_id, self.__args.git_hash)
any_value_replaced = False
for file, replacements in gitops_config.replacements.items():
for replacement in replacements:
replacement_value = replacement.get_value(context)
value_replaced = self.__update_yaml_file(
git_repo,
f"{preview_folder_name}/{file}",
replacement.path,
replacement_value,
)
if value_replaced:
any_value_replaced = True
logging.info(
"Replaced property '%s' in '%s' with value: %s",
replacement.path, file, replacement_value)
else:
logging.info("Keep property '%s' in '%s' value: %s",
replacement.path, file, replacement_value)
return any_value_replaced
def __create_preview_from_template_if_not_existing(
self, git_repo: GitRepo, gitops_config: GitOpsConfig) -> bool:
preview_namespace = gitops_config.get_preview_namespace(
self.__args.preview_id)
full_preview_folder_path = git_repo.get_full_file_path(
preview_namespace)
preview_env_already_exist = os.path.isdir(full_preview_folder_path)
if preview_env_already_exist:
logging.info("Use existing folder for preview: %s",
preview_namespace)
return False
logging.info("Create new folder for preview: %s", preview_namespace)
preview_template_folder_name = f".preview-templates/{gitops_config.application_name}"
full_preview_template_folder_path = git_repo.get_full_file_path(
preview_template_folder_name)
if not os.path.isdir(full_preview_template_folder_path):
raise GitOpsException(
f"The preview template folder does not exist: {preview_template_folder_name}"
)
logging.info("Using the preview template folder: %s",
preview_template_folder_name)
shutil.copytree(
full_preview_template_folder_path,
full_preview_folder_path,
)
self.__update_yaml_file(git_repo, f"{preview_namespace}/Chart.yaml",
"name", preview_namespace)
return True
def __create_preview_from_template_if_not_existing(
self, template_git_repo: GitRepo, target_git_repo: GitRepo,
gitops_config: GitOpsConfig) -> bool:
preview_namespace = gitops_config.get_preview_namespace(
self.__args.preview_id)
full_preview_folder_path = target_git_repo.get_full_file_path(
preview_namespace)
preview_env_already_exist = os.path.isdir(full_preview_folder_path)
if preview_env_already_exist:
logging.info("Use existing folder for preview: %s",
preview_namespace)
return False
logging.info("Create new folder for preview: %s", preview_namespace)
full_preview_template_folder_path = template_git_repo.get_full_file_path(
gitops_config.preview_template_path)
if not os.path.isdir(full_preview_template_folder_path):
raise GitOpsException(
f"The preview template folder does not exist: {gitops_config.preview_template_path}"
)
logging.info("Using the preview template folder: %s",
gitops_config.preview_template_path)
shutil.copytree(
full_preview_template_folder_path,
full_preview_folder_path,
)
return True
def __create_preview_info_file(self, gitops_config: GitOpsConfig) -> None:
preview_id = self.__args.preview_id
yaml_file_dump(
{
"previewId": preview_id,
"previewIdHash":
gitops_config.create_preview_id_hash(preview_id),
"routeHost": gitops_config.get_preview_host(preview_id),
"namespace": gitops_config.get_preview_namespace(preview_id),
},
"/tmp/gitopscli-preview-info.yaml",
)
def __replace_values(self, git_repo: GitRepo,
gitops_config: GitOpsConfig) -> bool:
preview_folder_name = gitops_config.get_preview_namespace(
self.__args.preview_id)
any_value_replaced = False
for replacement in gitops_config.replacements:
replacement_value = self.__get_value_for_variable(
gitops_config, replacement.variable)
value_replaced = self.__update_yaml_file(
git_repo,
f"{preview_folder_name}/values.yaml",
replacement.path,
replacement_value,
)
if value_replaced:
any_value_replaced = True
logging.info("Replaced property '%s' with value: %s",
replacement.path, replacement_value)
else:
logging.info("Keep property '%s' value: %s", replacement.path,
replacement_value)
return any_value_replaced