system_assignation/node_modules/node-pre-gyp/lib/info.js

41 lines
1.5 KiB
JavaScript

"use strict";
module.exports = exports = unpublish;
exports.usage = 'Lists all published binaries (requires aws-sdk)';
var fs = require('fs');
var log = require('npmlog');
var versioning = require('./util/versioning.js');
var s3_setup = require('./util/s3_setup.js');
var config = require('rc')("node_pre_gyp",{acl:"public-read"});
function unpublish(gyp, argv, callback) {
var AWS = require("aws-sdk");
var package_json = JSON.parse(fs.readFileSync('./package.json'));
var opts = versioning.evaluate(package_json, gyp.opts);
s3_setup.detect(opts.hosted_path,config);
AWS.config.update(config);
var s3 = new AWS.S3();
var s3_opts = { Bucket: config.bucket,
Prefix: config.prefix
};
s3.listObjects(s3_opts, function(err, meta){
if (err && err.code == 'NotFound') {
return callback(new Error('['+package_json.name+'] Not found: https://' + s3_opts.Bucket + '.s3.amazonaws.com/'+config.prefix));
} else if(err) {
return callback(err);
} else {
log.verbose(JSON.stringify(meta,null,1));
if (meta && meta.Contents) {
meta.Contents.forEach(function(obj) {
console.log(obj.Key);
});
} else {
console.error('['+package_json.name+'] No objects found at https://' + s3_opts.Bucket + '.s3.amazonaws.com/'+config.prefix );
}
return callback();
}
});
}