42 lines
1.5 KiB
JavaScript
42 lines
1.5 KiB
JavaScript
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module.exports = exports = unpublish
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exports.usage = 'Unpublishes pre-built binary (requires aws-sdk)'
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var fs = require('fs')
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, path = require('path')
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, log = require('npmlog')
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, versioning = require('./util/versioning.js')
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, s3_setup = require('./util/s3_setup.js')
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, url = require('url')
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, config = require('rc')("node_pre_gyp",{acl:"public-read"});
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function unpublish(gyp, argv, callback) {
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var AWS = require("aws-sdk");
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var package_json = JSON.parse(fs.readFileSync('./package.json'));
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var opts = versioning.evaluate(package_json, gyp.opts);
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s3_setup.detect(opts.hosted_path,config);
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AWS.config.update(config);
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var key_name = url.resolve(config.prefix,opts.package_name)
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var s3 = new AWS.S3();
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var s3_opts = { Bucket: config.bucket,
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Key: key_name
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};
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s3.headObject(s3_opts, function(err, meta) {
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if (err && err.code == 'NotFound') {
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console.log('['+package_json.name+'] Not found: https://' + s3_opts.Bucket + '.s3.amazonaws.com/' + s3_opts.Key);
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return callback();
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} else if(err) {
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return callback(err);
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} else {
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log.info('unpublish', JSON.stringify(meta));
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s3.deleteObject(s3_opts, function(err, resp) {
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if (err) return callback(err);
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log.info(JSON.stringify(resp));
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console.log('['+package_json.name+'] Success: removed https://' + s3_opts.Bucket + '.s3.amazonaws.com/' + s3_opts.Key);
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return callback();
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})
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}
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});
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}
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