- package.json (ESM, bin entry) - bin/delta-backup.js — entrypoint - lib/args.js — CLI arg parsing via Node parseArgs - lib/config.js — config file merging + required path guards - lib/spawn.js — safe process spawning (no shell strings) - lib/state.js — sequence number + phase state management - lib/backends/zstd.js — zstd delta backend - lib/backends/index.js — backend registry - lib/commands/run.js — full run skeleton (phases 1-3 wired, 4-6 stubbed) - lib/commands/status.js — status command
13 lines
291 B
JavaScript
13 lines
291 B
JavaScript
import * as zstd from './zstd.js';
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const BACKENDS = { zstd };
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export function getBackend(name) {
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const backend = BACKENDS[name];
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if (!backend) {
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console.error(`Unknown backend: ${name}. Available: ${Object.keys(BACKENDS).join(', ')}`);
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process.exit(1);
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}
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return backend;
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}
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