tgrosinger/digitalocean-dynamic-dns-ip
1
0
Fork 0
Code

change refs to IP lookup APIs to working services

Browse Source
This commit is contained in:
John Aylward 2021-11-11 16:36:02 -05:00
parent 1481ba9c86
commit 2eef63e3eb
4 changed files with 8 additions and 8 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
.github/workflows/go.yml vendored
View File

@ -14,7 +14,7 @@ jobs:
- name: Set up Go
uses: actions/setup-go@v2
with:
go-version: 1.11
go-version: 1.17
- name: Build
run: |

6
README.md
View File

@ -2,7 +2,7 @@
A simple script in Go language to automatically update Digital ocean DNS records if you have a dynamic IP. Since it can be compiled on any platform, you can use it along with raspberrypi etc.
To find your Dynamic IP, this program will call out to https://ipv4bot.whatismyipaddress.com for ipv4 addresses and https://ipv6bot.whatismyipaddress.com for ipv6 addresses. This is to support dual-stack environments. (These URLs can be customized; see Usage, below.)
To find your Dynamic IP, this program will call out to https://api.ipify.org/ for ipv4 addresses and https://api64.ipify.org/ for ipv6 addresses. This is to support dual-stack environments. (These URLs can be customized; see Usage, below.)
## Requirements
@ -37,7 +37,7 @@ Create a file `.digitalocean-dynamic-ip.json` (dot prefix to hide the file) and
"useIPv4": true,
"useIPv6": false,
"allowIPv4InIPv6": false,
"ipv4CheckUrl": "https://ipv4bot.whatismyipaddress.com",
"ipv4CheckUrl": "https://api.ipify.org/?format=text",
"domains": [
{
"domain": "example.com",
@ -70,7 +70,7 @@ By default, the configuration checks both IPv4 and IPv6 addresses assuming your
The `allowIPv4InIPv6` configuration option will allow adding an IPv4 address to be used in a AAAA record for IPv6 lookups.
The `ipv4CheckUrl` and `ipv6CheckUrl` configuration settings are optional. If set, they must be URLs which respond to a GET request, with a plaintext response containing only your IP address. If unset, they default to `https://ipv_bot.whatismyipaddress.com`.
The `ipv4CheckUrl` and `ipv6CheckUrl` configuration settings are optional. If set, they must be URLs which respond to a GET request, with a plaintext response containing only your IP address. If unset, they default to `https://api.ipify.org/?format=text` and `https://api64.ipify.org/?format=text` respectively.
```bash
# after running `go build digitalocean-dynamic-ip.go`, run:

4
digitalocean-dynamic-ip.go
View File

@ -122,8 +122,8 @@ func usage() {
//CheckLocalIPs : get current IP of server. checks both IPv4 and Ipv6 to support dual stack environments
func CheckLocalIPs() (ipv4, ipv6 net.IP) {
var ipv4String, ipv6String string
ipv4CheckURL := "https://ipv4bot.whatismyipaddress.com"
ipv6CheckURL := "https://ipv6bot.whatismyipaddress.com"
ipv4CheckURL := "https://api.ipify.org/?format=text"
ipv6CheckURL := "https://api64.ipify.org/?format=text"
if len(config.IPv4CheckURL) > 0 {
ipv4CheckURL = config.IPv4CheckURL
}

4
digitalocean-dynamic-ip.sample.json
View File

@ -3,8 +3,8 @@
"doPageSize": 20,
"useIPv4": true,
"useIPv6": true,
"ipv4CheckUrl": "https://ipv4bot.whatismyipaddress.com",
"ipv6CheckUrl": "https://ipv6bot.whatismyipaddress.com",
"ipv4CheckUrl": "https://api.ipify.org/?format=text",
"ipv6CheckUrl": "https://api64.ipify.org/?format=text",
"allowIPv4InIPv6": false,
"domains": [
{