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Do not support meta data api for user data

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From this version on only a local /root/userdata.json
is supported. We will poll for that file every 5sec
The file is either uploaded via boxtask in caas or
the cli tool
This commit is contained in:
Johannes Zellner
2016-10-06 11:48:15 +02:00
parent d7be1d7d03
commit 84e4c0033e
1 changed files with 4 additions and 38 deletions
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installer/src/server.js
+4 -38
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@@ -40,51 +40,17 @@ function provisionLocal(callback) {
installer.provision(userData, callback);
}
function provisionDigitalOcean(callback) {
superagent.get('http://169.254.169.254/metadata/v1.json').end(function (error, result) {
if (error || result.statusCode !== 200) {
console.error('Error getting metadata', error);
return callback(new Error('Error getting metadata'));
}
callback(null, JSON.parse(result.body.user_data));
});
}
function provisionEC2(callback) {
// need to use request, since octet-stream data
request('http://169.254.169.254/latest/user-data', { timeout: 5000 }, function (error, response, body) {
if (error || response.statusCode !== 200) {
console.error('Error getting metadata', error);
return callback(new Error('Error getting metadata'));
}
callback(null, JSON.parse(body));
});
}
function provision(callback) {
if (fs.existsSync(CLOUDRON_CONFIG_FILE)) {
debug('provision: already provisioned');
return callback(null); // already provisioned
}
async.retry({ times: 5, interval: 30000 }, function (done) {
// try first locally then digitalocean then ec2
provisionLocal(function (error1, userData) {
if (!error1) return done(null, userData);
async.retry({ times: 100, interval: 5000 }, function (done) {
provisionLocal(function (error, userData) {
if (!error) return done(null, userData);
provisionDigitalOcean(function (error2, userData) {
if (!error2) return done(null, userData);
provisionEC2(function (error3, userData) {
if (!error3) return done(null, userData);
console.error('Unable to get meta data: ', error1.message, error2.message, error3.message);
callback(new Error(error1.message + ' ' + error2.message + ' ' + error3.message));
});
});
callback(new Error(error.message));
});
}, function (error, userData) {
if (error) return callback(error);