mirror of https://github.com/embarklabs/embark.git
56 lines
1.6 KiB
JavaScript
56 lines
1.6 KiB
JavaScript
var colors = require('colors');
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var async = require('async');
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var shelljs = require('shelljs');
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var Swarm = function(options) {
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this.options = options;
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this.buildDir = options.buildDir || 'dist/';
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};
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Swarm.prototype.deploy = function() {
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var self = this;
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async.waterfall([
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function findBinary(callback) {
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var swarm_bin = shelljs.exec('which swarm').output.split("\n")[0];
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if (swarm_bin==='swarm not found' || swarm_bin === ''){
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console.log('=== WARNING: Swarm not in an executable path. Guessing ~/go/bin/swarm for path'.yellow);
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swarm_bin = "~/go/bin/swarm";
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}
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return callback(null, swarm_bin);
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},
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function runCommand(swarm_bin, callback) {
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var cmd = swarm_bin + " --defaultpath " + self.buildDir + "index.html --recursive up " + self.buildDir;
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console.log(("=== adding " + self.buildDir + " to swarm").green);
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console.log(cmd.green);
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var result = shelljs.exec(cmd);
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return callback(null, result);
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},
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function getHashFromOutput(result, callback) {
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if (result.code !== 0) {
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return callback("couldn't upload, is the swarm daemon running?");
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}
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var rows = result.output.split("\n");
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var dir_hash = rows.reverse()[1];
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return callback(null, dir_hash);
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},
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function printUrls(dir_hash, callback) {
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console.log(("=== DApp available at http://localhost:8500/bzz:/" + dir_hash + "/").green);
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return callback();
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}
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], function(err, result) {
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if (err) {
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console.log("error uploading to swarm".red);
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console.log(err);
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}
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});
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};
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module.exports = Swarm;
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