80 lines
3.7 KiB
JavaScript
80 lines
3.7 KiB
JavaScript
|
"use strict";
|
||
|
|
|
||
|
|
module.exports = exports = publish;
|
||
|
|
|
||
|
|
exports.usage = 'Publishes pre-built binary (requires aws-sdk)';
|
||
|
|
|
||
|
|
var fs = require('fs');
|
||
|
|
var path = require('path');
|
||
|
|
var log = require('npmlog');
|
||
|
|
var versioning = require('./util/versioning.js');
|
||
|
|
var napi = require('./util/napi.js');
|
||
|
|
var s3_setup = require('./util/s3_setup.js');
|
||
|
|
var existsAsync = fs.exists || path.exists;
|
||
|
|
var url = require('url');
|
||
|
|
var config = require('rc')("node_pre_gyp",{acl:"public-read"});
|
||
|
|
|
||
|
|
function publish(gyp, argv, callback) {
|
||
|
|
var AWS = require("aws-sdk");
|
||
|
|
var package_json = JSON.parse(fs.readFileSync('./package.json'));
|
||
|
|
var napi_build_version = napi.get_napi_build_version_from_command_args(argv);
|
||
|
|
var opts = versioning.evaluate(package_json, gyp.opts, napi_build_version);
|
||
|
|
var tarball = opts.staged_tarball;
|
||
|
|
existsAsync(tarball,function(found) {
|
||
|
|
if (!found) {
|
||
|
|
return callback(new Error("Cannot publish because " + tarball + " missing: run `node-pre-gyp package` first"));
|
||
|
|
}
|
||
|
|
log.info('publish', 'Detecting s3 credentials');
|
||
|
|
s3_setup.detect(opts.hosted_path,config);
|
||
|
|
var key_name = url.resolve(config.prefix,opts.package_name);
|
||
|
|
log.info('publish', 'Authenticating with s3');
|
||
|
|
AWS.config.update(config);
|
||
|
|
var s3 = new AWS.S3();
|
||
|
|
var s3_opts = { Bucket: config.bucket,
|
||
|
|
Key: key_name
|
||
|
|
};
|
||
|
|
var remote_package = 'https://' + s3_opts.Bucket + '.s3.amazonaws.com/' + s3_opts.Key;
|
||
|
|
log.info('publish', 'Checking for existing binary at ' + remote_package);
|
||
|
|
s3.headObject(s3_opts, function(err, meta){
|
||
|
|
if (meta) log.info('publish', JSON.stringify(meta));
|
||
|
|
if (err && err.code == 'NotFound') {
|
||
|
|
// we are safe to publish because
|
||
|
|
// the object does not already exist
|
||
|
|
log.info('publish', 'Preparing to put object');
|
||
|
|
var s3_put = new AWS.S3();
|
||
|
|
var s3_put_opts = { ACL: config.acl,
|
||
|
|
Body: fs.createReadStream(tarball),
|
||
|
|
Bucket: config.bucket,
|
||
|
|
Key: key_name
|
||
|
|
};
|
||
|
|
log.info('publish', 'Putting object');
|
||
|
|
try {
|
||
|
|
s3_put.putObject(s3_put_opts, function(err, resp){
|
||
|
|
log.info('publish', 'returned from putting object');
|
||
|
|
if(err) {
|
||
|
|
log.info('publish', 's3 putObject error: "' + err + '"');
|
||
|
|
return callback(err);
|
||
|
|
}
|
||
|
|
if (resp) log.info('publish', 's3 putObject response: "' + JSON.stringify(resp) + '"');
|
||
|
|
log.info('publish', 'successfully put object');
|
||
|
|
console.log('['+package_json.name+'] published to ' + remote_package);
|
||
|
|
return callback();
|
||
|
|
});
|
||
|
|
} catch (err) {
|
||
|
|
log.info('publish', 's3 putObject error: "' + err + '"');
|
||
|
|
return callback(err);
|
||
|
|
}
|
||
|
|
} else if (err) {
|
||
|
|
log.info('publish', 's3 headObject error: "' + err + '"');
|
||
|
|
return callback(err);
|
||
|
|
} else {
|
||
|
|
log.error('publish','Cannot publish over existing version');
|
||
|
|
log.error('publish',"Update the 'version' field in package.json and try again");
|
||
|
|
log.error('publish','If the previous version was published in error see:');
|
||
|
|
log.error('publish','\t node-pre-gyp unpublish');
|
||
|
|
return callback(new Error('Failed publishing to ' + remote_package));
|
||
|
|
}
|
||
|
|
});
|
||
|
|
});
|
||
|
|
}
|