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42 lines
899 B
Python
Executable File
42 lines
899 B
Python
Executable File
#!/usr/bin/env python3
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from backup import FileBackend, get_backend
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import os
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import click
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import json
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@click.command()
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@click.argument("lightning-dir", type=click.Path(exists=True))
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@click.argument("backend-url")
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def init(lightning_dir, backend_url):
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destination = backend_url
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backend = get_backend(destination)
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backend.version, backend.prev_version = 0, 0
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backend.offsets = [512, 0]
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backend.version_count = 0
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backend.write_metadata()
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lock_file = os.path.join(lightning_dir, "backup.lock")
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with open(lock_file, "w") as f:
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f.write(json.dumps({
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'backend_url': destination,
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}))
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# TODO Take a snapshot
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print("Initialized backup backend {destination}, you can now start c-lightning".format(
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destination=destination,
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))
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@click.group()
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def cli():
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pass
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cli.add_command(init)
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if __name__ == "__main__":
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cli()
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