Make it work
This commit is contained in:
Johannes Zellner
@@ -15,14 +15,11 @@ var assert = require('assert'),
|
||||
SubdomainError = require('../subdomains.js').SubdomainError,
|
||||
superagent = require('superagent'),
|
||||
debug = require('debug')('box:dns/cloudflare'),
|
||||
|
||||
util = require('util');
|
||||
|
||||
// we are using latest v4 stable API https://api.cloudflare.com/#getting-started-endpoints
|
||||
var CLOUDFLARE_ENDPOINT = 'https://api.cloudflare.com/client/v4';
|
||||
|
||||
// Get the zone details by zoneName
|
||||
// this will return the 1st active zone record
|
||||
function getZoneByName(dnsConfig, zoneName, callback) {
|
||||
assert.strictEqual(typeof dnsConfig, 'object');
|
||||
assert.strictEqual(typeof zoneName, 'string');
|
||||
@@ -44,41 +41,34 @@ function getZoneByName(dnsConfig, zoneName, callback) {
|
||||
});
|
||||
}
|
||||
|
||||
function getDNSRecordsByZoneName(dnsConfig, zoneName, subdomain, type, callback) {
|
||||
function getDNSRecordsByZoneId(dnsConfig, zoneId, zoneName, subdomain, type, callback) {
|
||||
assert.strictEqual(typeof dnsConfig, 'object');
|
||||
assert.strictEqual(typeof zoneId, 'string');
|
||||
assert.strictEqual(typeof zoneName, 'string');
|
||||
assert.strictEqual(typeof subdomain, 'string');
|
||||
assert.strictEqual(typeof type, 'string');
|
||||
assert.strictEqual(typeof callback, 'function');
|
||||
|
||||
var fqdn = subdomain === '' ? zoneName : subdomain + '.' + zoneName;
|
||||
|
||||
getZoneByName(dnsConfig, zoneName, function(error, result){
|
||||
superagent.get(CLOUDFLARE_ENDPOINT + '/zones/' + zoneId + '/dns_records')
|
||||
.set('X-Auth-Key',dnsConfig.token)
|
||||
.set('X-Auth-Email',dnsConfig.email)
|
||||
.timeout(30 * 1000)
|
||||
.end(function (error, result) {
|
||||
if (error && !error.response) return callback(error);
|
||||
if (result.statusCode === 404) return callback(new SubdomainError(SubdomainError.NOT_FOUND, util.format('%s %j', result.statusCode, result.body)));
|
||||
if (result.statusCode === 403 || result.statusCode === 401) return callback(new SubdomainError(SubdomainError.ACCESS_DENIED, util.format('%s %j', result.statusCode, result.body)));
|
||||
if (result.statusCode !== 200) return callback(new SubdomainError(SubdomainError.EXTERNAL_ERROR, util.format('%s %j', result.statusCode, result.body)));
|
||||
if (result.body.success !== true) return callback(new SubdomainError(SubdomainError.EXTERNAL_ERROR, util.format('%s %j', result.statusCode, result.body)));
|
||||
|
||||
var zone = result;
|
||||
superagent.get(CLOUDFLARE_ENDPOINT + '/zones/'+ zone.id + '/dns_records')
|
||||
.set('X-Auth-Key',dnsConfig.token)
|
||||
.set('X-Auth-Email',dnsConfig.email)
|
||||
.timeout(30 * 1000)
|
||||
.end(function (error, result) {
|
||||
if (error && !error.response) return callback(error);
|
||||
if (result.statusCode === 404) return callback(new SubdomainError(SubdomainError.NOT_FOUND, util.format('%s %j', result.statusCode, result.body)));
|
||||
if (result.statusCode === 403 || result.statusCode === 401) return callback(new SubdomainError(SubdomainError.ACCESS_DENIED, util.format('%s %j', result.statusCode, result.body)));
|
||||
if (result.statusCode !== 200) return callback(new SubdomainError(SubdomainError.EXTERNAL_ERROR, util.format('%s %j', result.statusCode, result.body)));
|
||||
if (result.body.success !== true) return callback(new SubdomainError(SubdomainError.EXTERNAL_ERROR, util.format('%s %j', result.statusCode, result.body)));
|
||||
if (result.body.result.length <= 0) return callback(new SubdomainError(SubdomainError.EXTERNAL_ERROR, util.format('%s %s', result.statusCode, 'No Dns record found')));
|
||||
var fqdn = subdomain === '' ? zoneName : subdomain + '.' + zoneName;
|
||||
var tmp = result.body.result.filter(function (record) {
|
||||
return (record.type === type && record.name === fqdn);
|
||||
});
|
||||
|
||||
var tmp = result.body.result.filter(function (record) {
|
||||
return (record.type === type && record.name === fqdn);
|
||||
});
|
||||
|
||||
return callback(null, tmp);
|
||||
});
|
||||
return callback(null, tmp);
|
||||
});
|
||||
}
|
||||
|
||||
// Update or insert the DNS record
|
||||
function upsert(dnsConfig, zoneName, subdomain, type, values, callback) {
|
||||
assert.strictEqual(typeof dnsConfig, 'object');
|
||||
assert.strictEqual(typeof zoneName, 'string');
|
||||
@@ -91,65 +81,70 @@ function upsert(dnsConfig, zoneName, subdomain, type, values, callback) {
|
||||
|
||||
debug('upsert: %s for zone %s of type %s with values %j', subdomain, zoneName, type, values);
|
||||
|
||||
// Result: backend specific change id, to be passed into getChangeStatus()
|
||||
getDNSRecordsByZoneName(dnsConfig, zoneName, fqdn, type, function(error, result) {
|
||||
getZoneByName(dnsConfig, zoneName, function(error, result){
|
||||
if (error) return callback(error);
|
||||
|
||||
var dnsRecords = result;
|
||||
var zoneId = dnsRecords[0].zone_id;
|
||||
// used to track available records to update instead of create
|
||||
var i = 0;
|
||||
var zoneId = result.id;
|
||||
|
||||
async.eachSeries(values, function (value, callback) {
|
||||
var data = {
|
||||
type: type,
|
||||
name: fqdn,
|
||||
content: value
|
||||
};
|
||||
|
||||
if (i >= dnsRecords.length) {
|
||||
superagent.post(CLOUDFLARE_ENDPOINT + '/zones/'+ zoneId + '/dns_records')
|
||||
.set('X-Auth-Key',dnsConfig.token)
|
||||
.set('X-Auth-Email',dnsConfig.email)
|
||||
.send(data)
|
||||
.timeout(30 * 1000)
|
||||
.end(function (error, result) {
|
||||
if (error && !error.response) return callback(error);
|
||||
if (result.statusCode === 403 || result.statusCode === 401) return callback(new SubdomainError(SubdomainError.ACCESS_DENIED, util.format('%s %j', result.statusCode, result.body)));
|
||||
if (result.statusCode === 422) return callback(new SubdomainError(SubdomainError.BAD_FIELD, result.body.message));
|
||||
if (result.statusCode !== 201) return callback(new SubdomainError(SubdomainError.EXTERNAL_ERROR, util.format('%s %j', result.statusCode, result.body)));
|
||||
if (result.body.success !== true) return callback(new SubdomainError(SubdomainError.EXTERNAL_ERROR, util.format('%s %j', result.statusCode, result.body)));
|
||||
|
||||
callback(null);
|
||||
});
|
||||
} else {
|
||||
superagent.put(CLOUDFLARE_ENDPOINT + '/zones/'+ zoneId + '/dns_records/' + dnsRecords[i].id)
|
||||
.set('X-Auth-Key',dnsConfig.token)
|
||||
.set('X-Auth-Email',dnsConfig.email)
|
||||
.send(data)
|
||||
.timeout(30 * 1000)
|
||||
.end(function (error, result) {
|
||||
// increment, as we have consumed the record
|
||||
++i;
|
||||
|
||||
if (error && !error.response) return callback(error);
|
||||
if (result.statusCode === 403 || result.statusCode === 401) return callback(new SubdomainError(SubdomainError.ACCESS_DENIED, util.format('%s %j', result.statusCode, result.body)));
|
||||
if (result.statusCode === 422) return callback(new SubdomainError(SubdomainError.BAD_FIELD, result.body.message));
|
||||
if (result.statusCode !== 200) return callback(new SubdomainError(SubdomainError.EXTERNAL_ERROR, util.format('%s %j', result.statusCode, result.body)));
|
||||
if (result.body.success !== true) return callback(new SubdomainError(SubdomainError.EXTERNAL_ERROR, util.format('%s %j', result.statusCode, result.body)));
|
||||
|
||||
callback(null);
|
||||
});
|
||||
}
|
||||
}, function (error) {
|
||||
getDNSRecordsByZoneId(dnsConfig, zoneId, zoneName, subdomain, type, function (error, result) {
|
||||
if (error) return callback(error);
|
||||
|
||||
callback(null, 'unused');
|
||||
var dnsRecords = result;
|
||||
|
||||
// used to track available records to update instead of create
|
||||
var i = 0;
|
||||
|
||||
async.eachSeries(values, function (value, callback) {
|
||||
var data = {
|
||||
type: type,
|
||||
name: fqdn,
|
||||
content: value,
|
||||
ttl: 120 // 1 means "automatic" (meaning 300ms) and 120 is the lowest supported
|
||||
};
|
||||
|
||||
if (i >= dnsRecords.length) {
|
||||
superagent.post(CLOUDFLARE_ENDPOINT + '/zones/'+ zoneId + '/dns_records')
|
||||
.set('X-Auth-Key',dnsConfig.token)
|
||||
.set('X-Auth-Email',dnsConfig.email)
|
||||
.send(data)
|
||||
.timeout(30 * 1000)
|
||||
.end(function (error, result) {
|
||||
if (error && !error.response) return callback(error);
|
||||
if (result.statusCode === 403 || result.statusCode === 401) return callback(new SubdomainError(SubdomainError.ACCESS_DENIED, util.format('%s %j', result.statusCode, result.body)));
|
||||
if (result.statusCode === 422) return callback(new SubdomainError(SubdomainError.BAD_FIELD, result.body.message));
|
||||
if (result.statusCode !== 200) return callback(new SubdomainError(SubdomainError.EXTERNAL_ERROR, util.format('%s %j', result.statusCode, result.body)));
|
||||
if (result.body.success !== true) return callback(new SubdomainError(SubdomainError.EXTERNAL_ERROR, util.format('%s %j', result.statusCode, result.body)));
|
||||
|
||||
callback(null);
|
||||
});
|
||||
} else {
|
||||
superagent.put(CLOUDFLARE_ENDPOINT + '/zones/'+ zoneId + '/dns_records/' + dnsRecords[i].id)
|
||||
.set('X-Auth-Key',dnsConfig.token)
|
||||
.set('X-Auth-Email',dnsConfig.email)
|
||||
.send(data)
|
||||
.timeout(30 * 1000)
|
||||
.end(function (error, result) {
|
||||
// increment, as we have consumed the record
|
||||
++i;
|
||||
|
||||
if (error && !error.response) return callback(error);
|
||||
if (result.statusCode === 403 || result.statusCode === 401) return callback(new SubdomainError(SubdomainError.ACCESS_DENIED, util.format('%s %j', result.statusCode, result.body)));
|
||||
if (result.statusCode === 422) return callback(new SubdomainError(SubdomainError.BAD_FIELD, result.body.message));
|
||||
if (result.statusCode !== 200) return callback(new SubdomainError(SubdomainError.EXTERNAL_ERROR, util.format('%s %j', result.statusCode, result.body)));
|
||||
if (result.body.success !== true) return callback(new SubdomainError(SubdomainError.EXTERNAL_ERROR, util.format('%s %j', result.statusCode, result.body)));
|
||||
|
||||
callback(null);
|
||||
});
|
||||
}
|
||||
}, function (error) {
|
||||
if (error) return callback(error);
|
||||
|
||||
callback(null, 'unused');
|
||||
});
|
||||
});
|
||||
});
|
||||
}
|
||||
|
||||
// get specific DNS record
|
||||
function get(dnsConfig, zoneName, subdomain, type, callback) {
|
||||
assert.strictEqual(typeof dnsConfig, 'object');
|
||||
assert.strictEqual(typeof zoneName, 'string');
|
||||
@@ -157,18 +152,20 @@ function get(dnsConfig, zoneName, subdomain, type, callback) {
|
||||
assert.strictEqual(typeof type, 'string');
|
||||
assert.strictEqual(typeof callback, 'function');
|
||||
|
||||
// Result: Array of matching DNS records in string format
|
||||
getDNSRecordsByZoneName(dnsConfig, zoneName, subdomain, type, function(error, result) {
|
||||
getZoneByName(dnsConfig, zoneName, function(error, result){
|
||||
if (error) return callback(error);
|
||||
|
||||
var tmp = result.map(function (record) { return record.content; });
|
||||
debug('get: %j', tmp);
|
||||
getDNSRecordsByZoneId(dnsConfig, result.id, zoneName, subdomain, type, function(error, result) {
|
||||
if (error) return callback(error);
|
||||
|
||||
callback(null, tmp);
|
||||
var tmp = result.map(function (record) { return record.content; });
|
||||
debug('get: %j', tmp);
|
||||
|
||||
callback(null, tmp);
|
||||
});
|
||||
});
|
||||
}
|
||||
|
||||
// delete dns record
|
||||
function del(dnsConfig, zoneName, subdomain, type, values, callback) {
|
||||
assert.strictEqual(typeof dnsConfig, 'object');
|
||||
assert.strictEqual(typeof zoneName, 'string');
|
||||
@@ -177,40 +174,44 @@ function del(dnsConfig, zoneName, subdomain, type, values, callback) {
|
||||
assert(util.isArray(values));
|
||||
assert.strictEqual(typeof callback, 'function');
|
||||
|
||||
getDNSRecordsByZoneName(dnsConfig, zoneName, subdomain, type, function(error, result) {
|
||||
getZoneByName(dnsConfig, zoneName, function(error, result){
|
||||
if (error) return callback(error);
|
||||
if (result.length === 0) return callback(null);
|
||||
|
||||
var zoneId = result[0].zone_id;
|
||||
|
||||
var tmp = result.filter(function (record) { return values.some(function (value) { return value === record.content; }); });
|
||||
debug('del: %j', tmp);
|
||||
|
||||
if (tmp.length === 0) return callback(null);
|
||||
|
||||
async.eachSeries(tmp, function (record, callback) {
|
||||
superagent.del(CLOUDFLARE_ENDPOINT + '/zones/'+ zoneId + '/dns_records/' + record.id)
|
||||
.set('Authorization', 'Bearer ' + dnsConfig.token)
|
||||
.timeout(30 * 1000)
|
||||
.end(function (error, result) {
|
||||
if (error && !error.response) return callback(error);
|
||||
if (result.statusCode === 404) return callback(null);
|
||||
if (result.statusCode === 403 || result.statusCode === 401) return callback(new SubdomainError(SubdomainError.ACCESS_DENIED, util.format('%s %j', result.statusCode, result.body)));
|
||||
if (result.statusCode !== 204) return callback(new SubdomainError(SubdomainError.EXTERNAL_ERROR, util.format('%s %j', result.statusCode, result.body)));
|
||||
|
||||
debug('del: done');
|
||||
|
||||
callback(null);
|
||||
});
|
||||
}, function (error) {
|
||||
getDNSRecordsByZoneId(dnsConfig, result.id, zoneName, subdomain, type, function(error, result) {
|
||||
if (error) return callback(error);
|
||||
if (result.length === 0) return callback(null);
|
||||
|
||||
callback(null, 'unused');
|
||||
var zoneId = result[0].zone_id;
|
||||
|
||||
var tmp = result.filter(function (record) { return values.some(function (value) { return value === record.content; }); });
|
||||
debug('del: %j', tmp);
|
||||
|
||||
if (tmp.length === 0) return callback(null);
|
||||
|
||||
async.eachSeries(tmp, function (record, callback) {
|
||||
superagent.del(CLOUDFLARE_ENDPOINT + '/zones/'+ zoneId + '/dns_records/' + record.id)
|
||||
.set('X-Auth-Key',dnsConfig.token)
|
||||
.set('X-Auth-Email',dnsConfig.email)
|
||||
.timeout(30 * 1000)
|
||||
.end(function (error, result) {
|
||||
if (error && !error.response) return callback(error);
|
||||
if (result.statusCode === 404) return callback(null);
|
||||
if (result.statusCode === 403 || result.statusCode === 401) return callback(new SubdomainError(SubdomainError.ACCESS_DENIED, util.format('%s %j', result.statusCode, result.body)));
|
||||
if (result.statusCode !== 204) return callback(new SubdomainError(SubdomainError.EXTERNAL_ERROR, util.format('%s %j', result.statusCode, result.body)));
|
||||
|
||||
debug('del: done');
|
||||
|
||||
callback(null);
|
||||
});
|
||||
}, function (error) {
|
||||
if (error) return callback(error);
|
||||
|
||||
callback(null, 'unused');
|
||||
});
|
||||
});
|
||||
});
|
||||
}
|
||||
|
||||
// verify Dns Configuration
|
||||
function verifyDnsConfig(dnsConfig, fqdn, zoneName, ip, callback) {
|
||||
assert.strictEqual(typeof dnsConfig, 'object');
|
||||
assert.strictEqual(typeof fqdn, 'string');
|
||||
@@ -221,7 +222,6 @@ function verifyDnsConfig(dnsConfig, fqdn, zoneName, ip, callback) {
|
||||
if (!dnsConfig.token || typeof dnsConfig.token !== 'string') return callback(new SubdomainError(SubdomainError.BAD_FIELD, 'token must be a non-empty string'));
|
||||
if (!dnsConfig.email || typeof dnsConfig.email !== 'string') return callback(new SubdomainError(SubdomainError.BAD_FIELD, 'email must be a non-empty string'));
|
||||
|
||||
// Result: dnsConfig object
|
||||
var credentials = {
|
||||
provider: dnsConfig.provider,
|
||||
token: dnsConfig.token,
|
||||
@@ -236,12 +236,13 @@ function verifyDnsConfig(dnsConfig, fqdn, zoneName, ip, callback) {
|
||||
|
||||
getZoneByName(dnsConfig, zoneName, function(error, result) {
|
||||
if (error) return callback(error);
|
||||
|
||||
if (!_.isEqual(result.name_servers.sort(), nameservers.sort())) {
|
||||
debug('verifyDnsConfig: %j and %j do not match', nameservers, result.name_servers);
|
||||
return callback(new SubdomainError(SubdomainError.BAD_FIELD, 'Domain nameservers are not set to Route53'));
|
||||
return callback(new SubdomainError(SubdomainError.BAD_FIELD, 'Domain nameservers are not set to Cloudflare'));
|
||||
}
|
||||
|
||||
upsert(credentials, fqdn, 'my', 'A', [ ip ], function (error, changeId) {
|
||||
upsert(credentials, zoneName, 'my', 'A', [ ip ], function (error, changeId) {
|
||||
if (error) return callback(error);
|
||||
|
||||
debug('verifyDnsConfig: A record added with change id %s', changeId);
|
||||
|
||||
Reference in New Issue
Block a user