c06fb25d1f
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27 lines
436 B
Plaintext
27 lines
436 B
Plaintext
#!/usr/bin/ucode
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'use strict';
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const path = '/var/run/uboot-env/';
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import * as fs from 'fs';
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if (fs.lsdir(path)) {
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warn(`env has already been loaded to ${path}\n`);
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exit(0);
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}
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let fp = fs.popen('fw_printenv');
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let raw = fp.read('all');
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fp.close();
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if (!length(raw))
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exit(0);
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fs.mkdir(path);
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for (let line in split(raw, '\n')) {
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let vals = split(line, '=');
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if (vals[0] && vals[1])
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fs.writefile(path + vals[0], vals[1]);
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}
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