1694a1536c
This is only temporarily as moving away from btrfs snapshots, we introduced a regression for app backups. gnu tar fails to create tarballs if the files change during packing.
33 lines
719 B
JavaScript
Executable File
33 lines
719 B
JavaScript
Executable File
#!/usr/bin/env node
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'use strict';
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var tar = require('tar-fs'),
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fs = require('fs'),
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path = require('path'),
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zlib = require('zlib');
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if (process.argv.length < 4) {
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console.error('Usage: tarjs <cwd> <dir>');
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process.exit(1);
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}
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var dir = process.argv[3];
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var cwd = process.argv[2];
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console.error('Packing directory "'+ dir +'" from within "' + cwd + '" and stream to stdout');
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process.chdir(cwd);
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var stat = fs.statSync(dir);
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if (!stat.isDirectory()) throw(dir + ' is not a directory');
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var gzipStream = zlib.createGzip({});
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tar.pack(path.resolve(dir), {
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ignore: function (name) {
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if (name === '.') return true;
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return false;
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}
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}).pipe(gzipStream).pipe(process.stdout);
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