72 lines
2.6 KiB
Python
72 lines
2.6 KiB
Python
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# Copyright © 2022, 2023 Cerc
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# This program is free software: you can redistribute it and/or modify
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# it under the terms of the GNU Affero General Public License as published by
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# the Free Software Foundation, either version 3 of the License, or
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# (at your option) any later version.
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU Affero General Public License for more details.
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# You should have received a copy of the GNU Affero General Public License
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# along with this program. If not, see <http:#www.gnu.org/licenses/>.
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import os
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from abc import ABC, abstractmethod
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from .deploy_system import get_stack_status
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def get_stack(config, stack):
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if stack == "package-registry":
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return package_registry_stack(config, stack)
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else:
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return base_stack(config, stack)
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class base_stack(ABC):
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def __init__(self, config, stack):
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self.config = config
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self.stack = stack
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@abstractmethod
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def ensure_available(self):
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pass
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@abstractmethod
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def get_url(self):
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pass
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class package_registry_stack(base_stack):
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def ensure_available(self):
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self.url = "<no registry url set>"
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# Check if we were given an external registry URL
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url_from_environment = os.environ.get("CERC_NPM_REGISTRY_URL")
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if url_from_environment:
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if self.config.verbose:
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print(f"Using package registry url from CERC_NPM_REGISTRY_URL: {url_from_environment}")
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self.url = url_from_environment
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else:
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# Otherwise we expect to use the local package-registry stack
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# First check if the stack is up
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registry_running = get_stack_status(self.config, "package-registry")
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if registry_running:
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# If it is available, get its mapped port and construct its URL
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if self.config.debug:
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print("Found local package registry stack is up")
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# TODO: get url from deploy-stack
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self.url = "http://gitea.local:3000/api/packages/cerc-io/npm/"
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else:
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# If not, print a message about how to start it and return fail to the caller
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print("ERROR: The package-registry stack is not running, and no external registry specified with CERC_NPM_REGISTRY_URL")
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print("ERROR: Start the local package registry with: laconic-so --stack package-registry deploy-system up")
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return False
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return True
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def get_url(self):
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return self.url
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