83 lines
2.3 KiB
JavaScript
Executable File
83 lines
2.3 KiB
JavaScript
Executable File
#!/usr/bin/env node
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const fs = require('fs');
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const debug = require('debug')('ipfs-pinner');
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const Kredits = require('@kredits/contracts');
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const IpfsPinner = require('./lib/ipfs-pinner');
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const defaultPeers = JSON.parse(fs.readFileSync('./config/peers.json'));
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const argv = require('yargs')
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.default({
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rpcUrl: 'https://rsk-testnet.kosmos.org',
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host: 'localhost',
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port: '5001',
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protocol: 'http',
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watch: false,
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progress: false,
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bootstrapNode: `${defaultPeers[0].Addrs[0]}/ipfs/${defaultPeers[0].ID}`
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})
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.boolean('watch')
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.boolean('progress')
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.describe({
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rpcUrl: 'Web3/EVM node RPC URL; alternative to --network',
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host: 'IPFS API host',
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port: 'IPFS API port',
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protocol: 'IPFS API protocol',
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watch: 'Monitor contract events for new IPFS documents',
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progress: 'Show progress bars',
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bootstrapNode: 'IPFS node address to connect to before fetching documents'
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})
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.example('$0 --host localhost', 'Pins all existing IPFS documents to the IPFS API running on localhost and monitors for new events')
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.argv;
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const ipfsConfig = {
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host: argv.host,
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port: argv.port,
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protocol: argv.protocol
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};
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debug(`IPFS node:`, ipfsConfig);
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(async () => {
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try {
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const kredits = await Kredits.for(
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{ rpcUrl: argv.rpcUrl },
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{ ipfsConfig: ipfsConfig }
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).init();
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// Check the connection to the IPFS client
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// TODO redesign IPFS wrapper API and do not use an internal attribute
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const ipfsApi = kredits.ipfs._ipfsAPI;
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await ipfsApi.id();
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debug(`Connecting to known IPFS node ${argv.bootstrapNode}`);
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await ipfsApi.swarm.connect(argv.bootstrapNode);
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const ipfsPinner = new IpfsPinner(kredits, {
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progress: argv.progress
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});
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await ipfsPinner.pinAll().then(cids => {
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console.log(`\nSuccessfully pinned ${cids.length} documents`)
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});
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if (argv.watch) {
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console.log('\nWatching contract events for new documents...');
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ipfsPinner.watch(pin => {
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console.log('Pinned a new document:', pin[0]["hash"]);
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});
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} else {
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process.exit(0);
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}
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// TODO Add new deployment/DAO/org ID or all contract proxy addresses
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// console.log(`Subscribed to DAO: ${kredits.Kernel.contract.address}`);
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} catch(e) {
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console.log('Failed to start');
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console.log(e);
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process.exit(1);
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}
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})();
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