32 lines
1.2 KiB
Markdown
32 lines
1.2 KiB
Markdown
# Scripts
|
|
|
|
General useful scripts (mostly for Linux)
|
|
|
|
# dns_fetch.py
|
|
---
|
|
This lovely python script allows you to fetch ip address form cloudflare dns records. Useful for remote servers with dynamic ips. You can define the env file "dns_resolv_env.json" as follows:
|
|
```
|
|
{
|
|
"auth_key": "key here",
|
|
"zone_id": "zone id here",
|
|
"default_name": "website name here"
|
|
}
|
|
```
|
|
### Notes
|
|
---
|
|
- The env file itself is optional but the script will require you to pass your auth key with `--auth "key here"`
|
|
- If no zone id is provided the script will fetch and print from ALL zones on your cloudflare account.
|
|
- If default_name is not specified by either file or via `-n "name"`, filtering will be ignored
|
|
### Usage Examples
|
|
---
|
|
- `python3 dns_fetch.py -a -n -i`
|
|
- Returns only the ip address of the A record corresponding to default_name.
|
|
- This can be used in bash commands: `ssh username@$(python3 dns_fetch.py -a -n -i)`
|
|
- `python3 dns_fetch.py -a`
|
|
- Returns all A records
|
|
- `python3 dns_fetch.py -c`
|
|
- Returns all CNAME records
|
|
- `python3 dns_fetch.py`
|
|
- Prints the raw json from cloudflare
|
|
- `python3 dns_fetch.py -n`
|
|
- Prints all records corresponding to default_name |