Skip to content

Script for interacting with the ClouDNS API.

License

Notifications You must be signed in to change notification settings

rei-ifesca/cloudns-api

 
 

Folders and files

NameName
Last commit message
Last commit date

Latest commit

 

History

64 Commits
 
 
 
 
 
 
 
 
 
 

Repository files navigation

cloudns-api

License: GPL

This script has been developed to provide a simple-to-use command line interface to the JSON API provided by ClouDNS (http://cloudns.net).

Installation

$ git clone https://github.com/tokiwinter/cloudns-api.git
$ sudo cp cloudns-api/bin/cloudns_api.sh /usr/local/bin
$ sudo chmod +x /usr/local/bin/cloudns_api.sh

You should also install jq if you don't have it already.

Usage

Usage: cloudns_api.sh [-dfhjs] command [options]
       -d   run in debug mode (lots of verbose messages)
       -f   force delrecord operations without confirmation
       -h   display this help message
       -j   return listrecords output in JSON format
       -s   skip testing authentication prior to attempting API operations

   Commands:
       listzones    - list zones under management
       addzone      - add a new zone
       delzone      - delete an existing zone
       checkzone    - check that a zone is managed
       dumpzone     - dump a zone in BIND zonefile format
       dumpallzones - dump all zones in BIND zonefile format
       zonestatus   - check whether a zone is updated on all NS
       nsstatus     - view a breakdown of zone update status by NS
       addmaster    - add new master server in domain zone
       delmaster    - delete master server by ID in domain zone
       listmaster   - list master servers in the domain zone
       addrecord    - add a new DNS record to a zone
       delrecord    - delete a DNS record from a zone
       listrecords  - list zones under management
       modify       - modify an existing DNS record
       getsoa       - get SOA record parameters for a zone
       setsoa       - set SOA record parameters for a zone
       helper       - call a helper function directly
       test         - perform an authentication test

   Environment:
     Ensure that the following two environment variables are exported:
       CLOUDNS_API_ID   - your ClouDNS API ID (auth-id)
       CLOUDNS_PASSWORD - your ClouDNS API password (auth-password)

Environment

You should ensure that you export the following environment variables correctly. Their existence is tested by the script.

$ export CLOUDNS_API_ID=<your_auth-id>
$ export CLOUDNS_PASSWORD=<your_auth-password>

The script does not currently support sub-auth-id, etc. See Limitations at the end of this document. This does allow us to operate globally on your account. Ensure you run this script from a trusted host, unset your envionment variables when done, remove the assignments from your history (history -d <offset>), and have appropriate IP restrictions in place on your auth-id (configurable via the ClouDNS web UI).

Using the script

General options

The -d option will cause cloudns_api.sh to act verbosely and print debug messages as it goes. The -s option will cause cloudns_api.sh to skip testing authentication prior to each API call.

test

You can execute an authentication test, to check that your environment is correctly configured, as follows:

$ cloudns_api.sh test
Thu Feb 23 20:33:11 AEDT 2017: Login test successful

listzones

Description

List the zones under your account, and their type.

Usage

$ cloudns_api.sh listzones

Example

$ cloudns_api.sh listzones
testzone1.com:master
testzone2.com:master

addzone

Description

Add a new zone to your account.

Usage

$ cloudns_api.sh addzone <zonename>

Example

$ cloudns_api.sh addzone foo.com
Thu Feb 23 19:43:12 AEDT 2017: New zone [foo.com] added

delzone

Delete a zone from your account. delzone treats you like an idiot, as deleting an entire zone is a big deal. You cannot force this operation (with -f). You will be asked to enter a string, exactly, as well as wait for a 5 second timeout (to give you time to hit CTRL-C) prior to the zone being removed forever.

Usage

$ cloudns_api.sh delzone <zonename>

Example

$ cloudns_api.sh delzone foo.com
Are you sure you want to delete zone [foo.com]?
You must type I-AM-SURE, exactly: I-AM-SURE
Okay. Waiting 5s prior to removal. CTRL-C now if unsure!
Thu Feb 23 19:43:39 AEDT 2017: Zone [foo.com] deleted

checkzone

Description

Check whether domains are managed under this account.

Usage

$ cloudns_api.sh checkzone <zone1> [<zone2> ... <zonen>]

Example

$ cloudns_api.sh checkzone foo.com bar.com
foo.com:present
bar.com:absent

dumpzone

Description

Dump an entire zone in BIND (RFC 1035) format, ideal for redirecting to a file.

Usage

$ cloudns_api.sh dumpzone <zonename>

Example

$ cloudns_api.sh dumpzone foo.com
$TTL 3600
@           IN  SOA  ns1.cloudns.net. support.cloudns.net. 2017022309 7200 1800 1209600 3600
@     3600  IN  NS   ns1.cloudns.net.
....

dumpallzones

Description

Similar to dumpzone, except it dumps all zones into a particular directory. This is useful for backing up your entire account. The output directory will be created if it does not already exist.

Usage

$ cloudns_api.sh dumpzone

Example

$ cloudns_api.sh dumpzone /var/backup/zones/

zonestatus

Description

Check whether a zone is updated on all nameservers.

Usage

$ cloudns_api.sh zonestatus <zone1> [<zone2> ... <zonen>]

Example

$ cloudns_api.sh zonestatus foo.com bar.com tokitest.com
foo.com:up-to-date
bar.com:not-valid
tokitest.com:out-of-date

nsstatus

Description

View the zone update status per nameserver.

Usage

$ cloudns_api.sh nsstatus <zonename>

Example

$ cloudns_api.sh nsstatus tokitest.com
ns1.cloudns.net:true
ns2.cloudns.net:false
ns3.cloudns.net:true
ns4.cloudns.net:true
pns1.cloudns.net:true
pns2.cloudns.net:true
pns3.cloudns.net:true
pns4.cloudns.net:true

listmaster

Description

List master ips on slave zones. IDs are not shown by default, specify showid=true to display them.

Usage

$ cloudns_api.sh listmaster <zonename> [showid=<true|false>]

Example

$ cloudns_api.sh listmaster example.com showid=true
1.2.3.4 ; id=567890
5.6.7.8 ; id=123456

addmaster

Description

Add master ip to slave zones.

Usage

$ cloudns_api.sh addmaster <zonename> <masterip>

Example

$ cloudns_api.sh addmaster example.com 1.2.3.4
Wed Nov  8 16:50:40 CET 2017: Master IP was added successfully to zone [example.com]

delmaster

Description

Remove master ip from slave zones. You will be asked to confirm the operation. You can avoid this, and force the removal, with -f. Obtain the record id using the listmaster command.

Usage

$ cloudns_api.sh delmaster <zonename> <masterid>

Example

$ cloudns_api.sh delmaster example.com id=567890
Are you sure you want to delete master with id [567890]? [y|n]: y
Wed Nov  8 16:51:18 CET 2017: Master successfully deleted

addrecord

Description

Add a new resource record to a zone.

Usage

Options required depend upon the record type being added. The key=value pairs can appear in any order.

For A, AAAA, NS, CNAME, SPF, TXT:

$ cloudns_api.sh addrecord <zonename> type=<type> host=<host> record=<record> ttl=<ttl>

SPF and TXT records are a special case. As their record data could include whitespace and other characters, you should create a single-line file containing the record data. See Examples below.

For MX:

$ cloudns_api.sh addrecord <zonename> type=MX host=<host> record=<record> ttl=<ttl> priority=<priority>

For SRV:

$ cloudns_api.sh addrecord <zonename> type=SRV host=<host> record=<record> ttl=<ttl> priority=<priority> weight=<weight> port=<port>

If you want an apex record, specify host=@.

Example

For non-SPF/TXT records, here a CNAME (some limited validation of values occurs in the script, and then the API does its own validation):

$ cloudns_api.sh addrecord foo.com type=CNAME host=testing record=cnametarget.foo.com. ttl=60
Thu Feb 23 20:01:20 AEDT 2017: Record successfully added with id [24135067]

For SPF/TXT records, add your record data to a file, on a single line, without enclosing quotes. Reference that in the record=<filename> key=value pair:

$ echo "This isn't text. Oh, it is actually" > /var/tmp/txt.txt
$ cloudns_api.sh addrecord foo.com type=TXT host=testtext record=/var/tmp/txt.txt ttl=60
Thu Feb 23 20:02:51 AEDT 2017: Record successfully added with id [24135071]
$ rm -f /var/tmp/txt.txt

delrecord

Description

Delete a resource record from a zone by id. You will be asked to confirm the operation. You can avoid this, and force the removal, with -f. Obtain the record id using the listrecords command.

Usage

$ cloudns_api.sh [-f] delrecord <zonename> id=<id>

Example

$ cloudns_api.sh delrecord foo.com id=24135071
Are you sure you want to delete record with id [24135071]? [y|n]: y
Thu Feb 23 20:05:46 AEDT 2017: Record successfully deleted

modify

Description

Modify an existing resource record. You must specify at least one attribute to modify. You must know the record id (use the listrecords command to obtain this). The key=value pairs are the same as with addrecord. You cannot modify a record's type, so don't try that. If you want to change record for an SPF or TXT record, the same loading-from-file mechanism as with addrecord applies to modify too.

You can modify as many attributes as you want in a single invocation. If you specify the same attribute twice, the latest specification will be used. The order of attribute specification does not matter.

Usage

$ cloudns_api.sh modify <zonename> id=<id> key=<value> [key=<value> ...]

Example

$ cloudns_api.sh modify foo.com id=24135067 ttl=3600 record=newcnametarget.foo.com.
Thu Feb 23 20:11:24 AEDT 2017: Record successfully modified

listrecords

Description

List records for a specified zone in either BIND (RFC 1035) format or JSON. If you want apex records, specify host=@. IDs are not shown by default, specify showid=true to display them, as a BIND-style comment.

Usage

$ cloudns_api.sh [-j] listrecords <zonename> [host=<host>] [type=<type>] [showid=<true|false>]

Example

$ cloudns_api.sh listrecords foo.com host=@ type=NS showid=true
@  3600  IN  NS  ns1.cloudns.net.  ; id=24134077
@  3600  IN  NS  ns2.cloudns.net.  ; id=24134078
...

getsoa

Description

Display SOA record details for a specified zone.

Usage

$ cloudns_api.sh getsoa <zonename>

Example

$ cloudns_api.sh getsoa foo.com
serialNumber:2017022315
primaryNS:ns1.cloudns.net
adminMail:support@cloudns.net
refresh:7200
retry:1800
expire:1209600
defaultTTL:3600

setsoa

Description

Modify the SOA record for a specified zone. You can modify one or more parameters in the same invocation. Order does not matter.

Usage

$ cloudns_api.sh setsoa <zonename> key=value [key=<value> ...]

Valid keys are:

primary-ns admin-mail refresh retry expire default-ttl

Example

$ cloudns_api.sh setsoa foo.com admin-mail=hostmaster@foo.com default-ttl=3600
Thu Feb 23 20:20:49 AEDT 2017: default-ttl value same as existing
Thu Feb 23 20:20:49 AEDT 2017: SOA for zone [foo.com] modified

helper

Description

Execute a helper function directly.

Usage

 $ cloudns_api.sh helper <function>

Example

$ cloudns_api.sh helper get_available_ttls
60 300 900 1800 3600 21600 43200 86400 172800 259200 604800 1209600 2592000
$ cloudns_api.sh helper get_record_types
A AAAA MX CNAME TXT SPF NS SRV WR ALIAS RP SSHFP NAPTR

Limitations

Current limitations. I may further develop the functionality offered by the script if I receive enough interest.

  • does not support sub-auth-id
  • only supports forward zones
  • only supports creation/modification of SUPPORTED_RECORD_TYPES

SUPPORTED_RECORD_TYPES=( "A" "AAAA" "CNAME" "MX" "NS" "SPF" "SRV" "TXT" )

About

Script for interacting with the ClouDNS API.

Resources

License

Stars

Watchers

Forks

Releases

No releases published

Packages

No packages published

Languages

  • Shell 100.0%