From 9e0757e86490a3b5bb5f6470fad7f8d5c9af68f9 Mon Sep 17 00:00:00 2001 From: AJ ONeal Date: Thu, 13 Jun 2019 03:23:57 -0600 Subject: [PATCH] v3.0.0: passes acme-dns-01-test, huzzah! --- AUTHORS | 1 + LICENSE | 375 ++++++++++++++++++++++++++++++++++++++++++++++ README.md | 16 +- lib/index.js | 167 +++++++++------------ package-lock.json | 43 +++--- package.json | 56 +++---- 6 files changed, 509 insertions(+), 149 deletions(-) create mode 100644 AUTHORS create mode 100644 LICENSE diff --git a/AUTHORS b/AUTHORS new file mode 100644 index 0000000..f2496e6 --- /dev/null +++ b/AUTHORS @@ -0,0 +1 @@ +AJ ONeal (https://coolaj86.com/) diff --git a/LICENSE b/LICENSE new file mode 100644 index 0000000..7260b7f --- /dev/null +++ b/LICENSE @@ -0,0 +1,375 @@ +Copyright 2019 AJ ONeal + +Mozilla Public License Version 2.0 +================================== + +1. Definitions +-------------- + +1.1. "Contributor" + means each individual or legal entity that creates, contributes to + the creation of, or owns Covered Software. + +1.2. "Contributor Version" + means the combination of the Contributions of others (if any) used + by a Contributor and that particular Contributor's Contribution. + +1.3. "Contribution" + means Covered Software of a particular Contributor. + +1.4. "Covered Software" + means Source Code Form to which the initial Contributor has attached + the notice in Exhibit A, the Executable Form of such Source Code + Form, and Modifications of such Source Code Form, in each case + including portions thereof. + +1.5. "Incompatible With Secondary Licenses" + means + + (a) that the initial Contributor has attached the notice described + in Exhibit B to the Covered Software; or + + (b) that the Covered Software was made available under the terms of + version 1.1 or earlier of the License, but not also under the + terms of a Secondary License. + +1.6. "Executable Form" + means any form of the work other than Source Code Form. + +1.7. "Larger Work" + means a work that combines Covered Software with other material, in + a separate file or files, that is not Covered Software. + +1.8. "License" + means this document. + +1.9. "Licensable" + means having the right to grant, to the maximum extent possible, + whether at the time of the initial grant or subsequently, any and + all of the rights conveyed by this License. + +1.10. "Modifications" + means any of the following: + + (a) any file in Source Code Form that results from an addition to, + deletion from, or modification of the contents of Covered + Software; or + + (b) any new file in Source Code Form that contains any Covered + Software. + +1.11. "Patent Claims" of a Contributor + means any patent claim(s), including without limitation, method, + process, and apparatus claims, in any patent Licensable by such + Contributor that would be infringed, but for the grant of the + License, by the making, using, selling, offering for sale, having + made, import, or transfer of either its Contributions or its + Contributor Version. + +1.12. "Secondary License" + means either the GNU General Public License, Version 2.0, the GNU + Lesser General Public License, Version 2.1, the GNU Affero General + Public License, Version 3.0, or any later versions of those + licenses. + +1.13. "Source Code Form" + means the form of the work preferred for making modifications. + +1.14. "You" (or "Your") + means an individual or a legal entity exercising rights under this + License. For legal entities, "You" includes any entity that + controls, is controlled by, or is under common control with You. For + purposes of this definition, "control" means (a) the power, direct + or indirect, to cause the direction or management of such entity, + whether by contract or otherwise, or (b) ownership of more than + fifty percent (50%) of the outstanding shares or beneficial + ownership of such entity. + +2. License Grants and Conditions +-------------------------------- + +2.1. Grants + +Each Contributor hereby grants You a world-wide, royalty-free, +non-exclusive license: + +(a) under intellectual property rights (other than patent or trademark) + Licensable by such Contributor to use, reproduce, make available, + modify, display, perform, distribute, and otherwise exploit its + Contributions, either on an unmodified basis, with Modifications, or + as part of a Larger Work; and + +(b) under Patent Claims of such Contributor to make, use, sell, offer + for sale, have made, import, and otherwise transfer either its + Contributions or its Contributor Version. + +2.2. Effective Date + +The licenses granted in Section 2.1 with respect to any Contribution +become effective for each Contribution on the date the Contributor first +distributes such Contribution. + +2.3. Limitations on Grant Scope + +The licenses granted in this Section 2 are the only rights granted under +this License. No additional rights or licenses will be implied from the +distribution or licensing of Covered Software under this License. +Notwithstanding Section 2.1(b) above, no patent license is granted by a +Contributor: + +(a) for any code that a Contributor has removed from Covered Software; + or + +(b) for infringements caused by: (i) Your and any other third party's + modifications of Covered Software, or (ii) the combination of its + Contributions with other software (except as part of its Contributor + Version); or + +(c) under Patent Claims infringed by Covered Software in the absence of + its Contributions. + +This License does not grant any rights in the trademarks, service marks, +or logos of any Contributor (except as may be necessary to comply with +the notice requirements in Section 3.4). + +2.4. Subsequent Licenses + +No Contributor makes additional grants as a result of Your choice to +distribute the Covered Software under a subsequent version of this +License (see Section 10.2) or under the terms of a Secondary License (if +permitted under the terms of Section 3.3). + +2.5. Representation + +Each Contributor represents that the Contributor believes its +Contributions are its original creation(s) or it has sufficient rights +to grant the rights to its Contributions conveyed by this License. + +2.6. Fair Use + +This License is not intended to limit any rights You have under +applicable copyright doctrines of fair use, fair dealing, or other +equivalents. + +2.7. Conditions + +Sections 3.1, 3.2, 3.3, and 3.4 are conditions of the licenses granted +in Section 2.1. + +3. Responsibilities +------------------- + +3.1. Distribution of Source Form + +All distribution of Covered Software in Source Code Form, including any +Modifications that You create or to which You contribute, must be under +the terms of this License. You must inform recipients that the Source +Code Form of the Covered Software is governed by the terms of this +License, and how they can obtain a copy of this License. You may not +attempt to alter or restrict the recipients' rights in the Source Code +Form. + +3.2. Distribution of Executable Form + +If You distribute Covered Software in Executable Form then: + +(a) such Covered Software must also be made available in Source Code + Form, as described in Section 3.1, and You must inform recipients of + the Executable Form how they can obtain a copy of such Source Code + Form by reasonable means in a timely manner, at a charge no more + than the cost of distribution to the recipient; and + +(b) You may distribute such Executable Form under the terms of this + License, or sublicense it under different terms, provided that the + license for the Executable Form does not attempt to limit or alter + the recipients' rights in the Source Code Form under this License. + +3.3. Distribution of a Larger Work + +You may create and distribute a Larger Work under terms of Your choice, +provided that You also comply with the requirements of this License for +the Covered Software. If the Larger Work is a combination of Covered +Software with a work governed by one or more Secondary Licenses, and the +Covered Software is not Incompatible With Secondary Licenses, this +License permits You to additionally distribute such Covered Software +under the terms of such Secondary License(s), so that the recipient of +the Larger Work may, at their option, further distribute the Covered +Software under the terms of either this License or such Secondary +License(s). + +3.4. Notices + +You may not remove or alter the substance of any license notices +(including copyright notices, patent notices, disclaimers of warranty, +or limitations of liability) contained within the Source Code Form of +the Covered Software, except that You may alter any license notices to +the extent required to remedy known factual inaccuracies. + +3.5. Application of Additional Terms + +You may choose to offer, and to charge a fee for, warranty, support, +indemnity or liability obligations to one or more recipients of Covered +Software. However, You may do so only on Your own behalf, and not on +behalf of any Contributor. You must make it absolutely clear that any +such warranty, support, indemnity, or liability obligation is offered by +You alone, and You hereby agree to indemnify every Contributor for any +liability incurred by such Contributor as a result of warranty, support, +indemnity or liability terms You offer. You may include additional +disclaimers of warranty and limitations of liability specific to any +jurisdiction. + +4. Inability to Comply Due to Statute or Regulation +--------------------------------------------------- + +If it is impossible for You to comply with any of the terms of this +License with respect to some or all of the Covered Software due to +statute, judicial order, or regulation then You must: (a) comply with +the terms of this License to the maximum extent possible; and (b) +describe the limitations and the code they affect. Such description must +be placed in a text file included with all distributions of the Covered +Software under this License. Except to the extent prohibited by statute +or regulation, such description must be sufficiently detailed for a +recipient of ordinary skill to be able to understand it. + +5. Termination +-------------- + +5.1. The rights granted under this License will terminate automatically +if You fail to comply with any of its terms. However, if You become +compliant, then the rights granted under this License from a particular +Contributor are reinstated (a) provisionally, unless and until such +Contributor explicitly and finally terminates Your grants, and (b) on an +ongoing basis, if such Contributor fails to notify You of the +non-compliance by some reasonable means prior to 60 days after You have +come back into compliance. Moreover, Your grants from a particular +Contributor are reinstated on an ongoing basis if such Contributor +notifies You of the non-compliance by some reasonable means, this is the +first time You have received notice of non-compliance with this License +from such Contributor, and You become compliant prior to 30 days after +Your receipt of the notice. + +5.2. If You initiate litigation against any entity by asserting a patent +infringement claim (excluding declaratory judgment actions, +counter-claims, and cross-claims) alleging that a Contributor Version +directly or indirectly infringes any patent, then the rights granted to +You by any and all Contributors for the Covered Software under Section +2.1 of this License shall terminate. + +5.3. In the event of termination under Sections 5.1 or 5.2 above, all +end user license agreements (excluding distributors and resellers) which +have been validly granted by You or Your distributors under this License +prior to termination shall survive termination. + +************************************************************************ +* * +* 6. Disclaimer of Warranty * +* ------------------------- * +* * +* Covered Software is provided under this License on an "as is" * +* basis, without warranty of any kind, either expressed, implied, or * +* statutory, including, without limitation, warranties that the * +* Covered Software is free of defects, merchantable, fit for a * +* particular purpose or non-infringing. The entire risk as to the * +* quality and performance of the Covered Software is with You. * +* Should any Covered Software prove defective in any respect, You * +* (not any Contributor) assume the cost of any necessary servicing, * +* repair, or correction. This disclaimer of warranty constitutes an * +* essential part of this License. No use of any Covered Software is * +* authorized under this License except under this disclaimer. * +* * +************************************************************************ + +************************************************************************ +* * +* 7. Limitation of Liability * +* -------------------------- * +* * +* Under no circumstances and under no legal theory, whether tort * +* (including negligence), contract, or otherwise, shall any * +* Contributor, or anyone who distributes Covered Software as * +* permitted above, be liable to You for any direct, indirect, * +* special, incidental, or consequential damages of any character * +* including, without limitation, damages for lost profits, loss of * +* goodwill, work stoppage, computer failure or malfunction, or any * +* and all other commercial damages or losses, even if such party * +* shall have been informed of the possibility of such damages. This * +* limitation of liability shall not apply to liability for death or * +* personal injury resulting from such party's negligence to the * +* extent applicable law prohibits such limitation. Some * +* jurisdictions do not allow the exclusion or limitation of * +* incidental or consequential damages, so this exclusion and * +* limitation may not apply to You. * +* * +************************************************************************ + +8. Litigation +------------- + +Any litigation relating to this License may be brought only in the +courts of a jurisdiction where the defendant maintains its principal +place of business and such litigation shall be governed by laws of that +jurisdiction, without reference to its conflict-of-law provisions. +Nothing in this Section shall prevent a party's ability to bring +cross-claims or counter-claims. + +9. Miscellaneous +---------------- + +This License represents the complete agreement concerning the subject +matter hereof. If any provision of this License is held to be +unenforceable, such provision shall be reformed only to the extent +necessary to make it enforceable. Any law or regulation which provides +that the language of a contract shall be construed against the drafter +shall not be used to construe this License against a Contributor. + +10. Versions of the License +--------------------------- + +10.1. New Versions + +Mozilla Foundation is the license steward. Except as provided in Section +10.3, no one other than the license steward has the right to modify or +publish new versions of this License. Each version will be given a +distinguishing version number. + +10.2. Effect of New Versions + +You may distribute the Covered Software under the terms of the version +of the License under which You originally received the Covered Software, +or under the terms of any subsequent version published by the license +steward. + +10.3. Modified Versions + +If you create software not governed by this License, and you want to +create a new license for such software, you may create and use a +modified version of this License if you rename the license and remove +any references to the name of the license steward (except to note that +such modified license differs from this License). + +10.4. Distributing Source Code Form that is Incompatible With Secondary +Licenses + +If You choose to distribute Source Code Form that is Incompatible With +Secondary Licenses under the terms of this version of the License, the +notice described in Exhibit B of this License must be attached. + +Exhibit A - Source Code Form License Notice +------------------------------------------- + + This Source Code Form is subject to the terms of the Mozilla Public + License, v. 2.0. If a copy of the MPL was not distributed with this + file, You can obtain one at http://mozilla.org/MPL/2.0/. + +If it is not possible or desirable to put the notice in a particular +file, then You may include the notice in a location (such as a LICENSE +file in a relevant directory) where a recipient would be likely to look +for such a notice. + +You may add additional accurate notices of copyright ownership. + +Exhibit B - "Incompatible With Secondary Licenses" Notice +--------------------------------------------------------- + + This Source Code Form is "Incompatible With Secondary Licenses", as + defined by the Mozilla Public License, v. 2.0. diff --git a/README.md b/README.md index 3c0041c..62f6f04 100644 --- a/README.md +++ b/README.md @@ -16,23 +16,23 @@ First you create an instance with your credentials: ```js var dns01 = require('acme-dns-01-digitalocean').create({ - token: 'xxxx' + baseUrl: 'https://api.digitalocean.com', // default + token: 'xxxx' }); ``` Then you can use it with any compatible ACME module, such as Greenlock.js or ACME.js. - ### Greenlock.js ```js var Greenlock = require('greenlock-express'); var greenlock = Greenlock.create({ - challenges: { - 'dns-01': dns01, - // ... - } + challenges: { + 'dns-01': dns01 + // ... + } }); ``` @@ -41,7 +41,6 @@ and/or [Greenlock.js](https://git.rootprojects.org/root/greenlock.js) documentat ### ACME.js - ```js // TODO ``` @@ -66,8 +65,9 @@ dns01 }); ``` -See [acme-challenge-test](https://git.rootprojects.org/root/acme-challenge-test.js) +See [acme-dns-01-test](https://git.rootprojects.org/root/acme-dns-01-test.js) for more implementation details. + # Tests ```bash diff --git a/lib/index.js b/lib/index.js index a212486..00b99bd 100644 --- a/lib/index.js +++ b/lib/index.js @@ -13,7 +13,8 @@ module.exports.create = function(config) { var authtoken = config.token; var helpers = { - getDomain: function(identifier) { + getZonenames: function(/*opts*/) { + // { dnsHosts: [ xxxx.foo.example.com ] } var url = baseUrl + '/v2/domains/'; return request({ @@ -24,22 +25,11 @@ module.exports.create = function(config) { 'Content-Type': 'application/json' }, json: true - }) - .then(function(resp) { - return resp.body.domains.map(function(x) { - return x.name; - }); - }) - .then(function(domains) { - for (var i = 0; i < domains.length; i++) { - var domain = domains[i]; - var pattern = new RegExp(domain.replace('.', '.') + '$'); - if (pattern.test(identifier)) { - return domain; - } - } - throw new Error('Domain not found for: ' + identifier); + }).then(function(resp) { + return resp.body.domains.map(function(x) { + return x.name; }); + }); }, getTXTRecord: function(data) { // data:{dnsPrefix:"_88-acme-challenge-0e.foo",zone:"example.com",txt:"_cdZWaclIbkP1qYpMkZIURTK--ydQIK6d9axFmftWz0"} @@ -72,102 +62,87 @@ module.exports.create = function(config) { }; return { + zones: function(data) { + //console.info('Get zones'); + return helpers.getZonenames(data); + }, set: function(data) { var ch = data.challenge; - var domainRecord = ch.identifier.value; + var txt = ch.dnsAuthorization; + var url = baseUrl + '/v2/domains/' + ch.dnsZone + '/records'; - // Note: zone != domain - // example.com, foo.example.com, and bar.foo.example.com are all in the example.com zone!! - // Need to get list of "domains" (zones) and *then* set "subdomains" (domain records) - // https://developers.digitalocean.com/documentation/v2/#domains - return helpers.getDomain(domainRecord).then(function(zone) { - // Note: dnsPrefix != dnsHost.split('.')[0] - // _greenlock-dryrun-2277.bar.foo.example.com => _greenlock-dryrun-2277.bar.foo - var dnsPrefix = ch.dnsHost.replace(new RegExp('.' + zone + '$'), ''); - var txt = ch.dnsAuthorization; - var url = baseUrl + '/v2/domains/' + zone + '/records'; - - // console.info('Adding TXT', data); - return request({ - method: 'POST', - url: url, - headers: { - Authorization: 'Bearer ' + authtoken, - 'Content-Type': 'application/json' - }, - json: { - type: 'TXT', - name: dnsPrefix, - data: txt, - // Note: set a LOW ttl so that responses are not cached so long - ttl: 300 - } - }).then(function(resp) { - resp = resp.body; - if (resp && resp.domain_record && resp.domain_record.data === txt) { - return true; - } - throw new Error('record did not set. check subdomain, api key, etc'); - }); + // console.info('Adding TXT', data); + return request({ + method: 'POST', + url: url, + headers: { + Authorization: 'Bearer ' + authtoken, + 'Content-Type': 'application/json' + }, + json: { + type: 'TXT', + // Note: dnsPrefix != dnsHost.split('.')[0] + // _greenlock-dryrun-2277.bar.foo.example.com => _greenlock-dryrun-2277.bar.foo + name: ch.dnsPrefix, + data: txt, + // Note: set a LOW ttl so that responses are not cached so long + ttl: 300 + } + }).then(function(resp) { + resp = resp.body; + if (resp && resp.domain_record && resp.domain_record.data === txt) { + return true; + } + throw new Error('record did not set. check subdomain, api key, etc'); }); }, remove: function(data) { var ch = data.challenge; - var domainRecord = ch.identifier.value; // Digital ocean provides the api to remove records by ID. So we first get the recordId and use it to remove the domain record - return helpers.getDomain(domainRecord).then(function(zone) { - var dnsPrefix = ch.dnsHost.replace(new RegExp('.' + zone + '$'), ''); + // console.info('Removing TXT', data); + var payload = { + dnsPrefix: ch.dnsPrefix, + zone: ch.dnsZone, + txt: ch.dnsAuthorization + }; - // console.info('Removing TXT', data); - var payload = { - dnsPrefix: dnsPrefix, - zone: zone, - txt: ch.dnsAuthorization - }; + return helpers.getTXTRecord(payload).then(function(txtRecord) { + if (txtRecord) { + var url = + baseUrl + '/v2/domains/' + ch.dnsZone + '/records/' + txtRecord.id; - return helpers.getTXTRecord(payload).then(function(txtRecord) { - if (txtRecord) { - var url = - baseUrl + '/v2/domains/' + zone + '/records/' + txtRecord.id; - - return request({ - method: 'DELETE', - url: url, - headers: { - Authorization: 'Bearer ' + authtoken, - 'Content-Type': 'application/json' - } - }).then(function(resp) { - resp = resp.body; - return true; - }); - } else { - throw new Error('Txt Record not found for removal'); - } - }); + return request({ + method: 'DELETE', + url: url, + headers: { + Authorization: 'Bearer ' + authtoken, + 'Content-Type': 'application/json' + } + }).then(function(resp) { + resp = resp.body; + return true; + }); + } else { + throw new Error('Txt Record not found for removal'); + } }); }, get: function(data) { var ch = data.challenge; - var domainRecord = ch.identifier.value; - return helpers.getDomain(domainRecord).then(function(zone) { - var dnsPrefix = domainRecord.replace(new RegExp('.' + zone + '$'), ''); - - // console.info('Fetching TXT', data); - var payload = { - dnsPrefix: dnsPrefix, - zone: zone, - txt: ch.dnsAuthorization - }; - return helpers.getTXTRecord(payload).then(function(txtRecord) { - if (txtRecord) { - return { dnsAuthorization: txtRecord.data }; - } else { - return null; - } - }); + // console.info('Fetching TXT', data); + var payload = { + dnsPrefix: ch.dnsPrefix, + zone: ch.dnsZone, + txt: ch.dnsAuthorization + }; + return helpers.getTXTRecord(payload).then(function(txtRecord) { + if (txtRecord) { + return { dnsAuthorization: txtRecord.data }; + } else { + return null; + } }); } }; diff --git a/package-lock.json b/package-lock.json index 827d311..5059d5e 100644 --- a/package-lock.json +++ b/package-lock.json @@ -1,19 +1,28 @@ { - "name": "acme-dns-01-digitalocean", - "version": "3.0.0", - "lockfileVersion": 1, - "requires": true, - "dependencies": { - "@root/request": { - "version": "1.3.11", - "resolved": "https://registry.npmjs.org/@root/request/-/request-1.3.11.tgz", - "integrity": "sha512-3a4Eeghcjsfe6zh7EJ+ni1l8OK9Fz2wL1OjP4UCa0YdvtH39kdXB9RGWuzyNv7dZi0+Ffkc83KfH0WbPMiuJFw==" - }, - "acme-challenge-test": { - "version": "3.1.2", - "resolved": "https://registry.npmjs.org/acme-challenge-test/-/acme-challenge-test-3.1.2.tgz", - "integrity": "sha512-/FLQ35C96sexz3qLzEOAAImsnj/5PRND4DieduFvp6E1rKWTxmKMSPPP7gNmZqoU58MbGrpwYieYzB9KQiqMUw==", - "dev": true - } - } + "name": "acme-dns-01-digitalocean", + "version": "3.0.0", + "lockfileVersion": 1, + "requires": true, + "dependencies": { + "@root/request": { + "version": "1.3.11", + "resolved": "https://registry.npmjs.org/@root/request/-/request-1.3.11.tgz", + "integrity": "sha512-3a4Eeghcjsfe6zh7EJ+ni1l8OK9Fz2wL1OjP4UCa0YdvtH39kdXB9RGWuzyNv7dZi0+Ffkc83KfH0WbPMiuJFw==" + }, + "acme-challenge-test": { + "version": "3.2.1", + "resolved": "https://registry.npmjs.org/acme-challenge-test/-/acme-challenge-test-3.2.1.tgz", + "integrity": "sha512-8MwL2oWx7vM/SBIeEQfeoRyW0kYCtLFS4FfgIx3lsQmSKhbDo9J88Ud6DejdupRp2T+DlEkWIBVI3qOCVViUaQ==", + "dev": true + }, + "acme-dns-01-test": { + "version": "3.2.1", + "resolved": "https://registry.npmjs.org/acme-dns-01-test/-/acme-dns-01-test-3.2.1.tgz", + "integrity": "sha512-m4UxltZzTNbQTK30iQQ6BQ99oRJA9p69+eg/u/Plxiw10bD+qsmRZR9rsqZuiSc62wfng/upGvXWMQZ/csn3lA==", + "dev": true, + "requires": { + "acme-challenge-test": "^3.2.0" + } + } + } } diff --git a/package.json b/package.json index e182110..5046272 100644 --- a/package.json +++ b/package.json @@ -1,30 +1,30 @@ { - "name": "acme-dns-01-digitalocean", - "version": "3.0.0", - "description": "Digital Ocean DNS for Let's Encrypt / ACME dns-01 challenges with ACME.js and Greenlock.js", - "main": "index.js", - "scripts": { - "test": "node ./test.js" - }, - "repository": { - "type": "git", - "url": "https://git.rootprojects.org/root/acme-dns-01-digitalocean.git" - }, - "keywords": [ - "digitalocean", - "digital-ocean", - "dns", - "dns-01", - "letsencrypt", - "acme", - "greenlock" - ], - "author": "AJ ONeal (https://coolaj86.com/)", - "license": "MPL-2.0", - "dependencies": { - "@root/request": "^1.3.11" - }, - "devDependencies": { - "acme-challenge-test": "^3.1.2" - } + "name": "acme-dns-01-digitalocean", + "version": "3.0.0", + "description": "Digital Ocean DNS for Let's Encrypt / ACME dns-01 challenges with ACME.js and Greenlock.js", + "main": "index.js", + "scripts": { + "test": "node ./test.js" + }, + "repository": { + "type": "git", + "url": "https://git.rootprojects.org/root/acme-dns-01-digitalocean.git" + }, + "keywords": [ + "digitalocean", + "digital-ocean", + "dns", + "dns-01", + "letsencrypt", + "acme", + "greenlock" + ], + "author": "AJ ONeal (https://coolaj86.com/)", + "license": "MPL-2.0", + "dependencies": { + "@root/request": "^1.3.11" + }, + "devDependencies": { + "acme-dns-01-test": "^3.2.0" + } }