Cloudflare update domain

cloudflare_update.sh

#!/bin/sh
# Parameters:
# Domain to be changed.
z="your-domain.com"

# Your CloudFlare token (https://www.cloudflare.com/my-account)
token="seu-token-da-api-no-cloudflare"

# Type of recording (A/CNAME/MX/TXT/SPF/AAAA/NS/SRV/LOC)
type="A"

# name of recording
name="www"

# Timeout recording (automatic: 1)
ttl=1

# CloudFlare proxy status (1: on, 0:off) just found to A/AAAA/CNAME
service_mode=1
# Record Id
id=00000000

# Your email (https://www.cloudflare.com/my-account)
email="[email protected]"

# Run curl to save the data on cloudflare.
#request=$(curl --data "a=$a&tkn=$token&id=$id&email=$email&z=$z&type=$type&name=$name&content=$content&service_mode=$service_mode&ttl=$ttl" https://www.cloudflare.com/api_json.html )

# Consult the desired field and writes the Json with the result.
echo $(curl --data "a=rec_load_all&tkn=$token&email=$email&z=$z" https://www.cloudflare.com/api_json.html -o "result.json")

# Uses jq to get ip.
IP_NO_CLOUD=$(cat result.json | jq '.response.recs.objs[0].content'| sed 's/"//'| sed 's/"//')

# Get the external ip of the machine.
IP_ATUAL=$(curl "http://myexternalip.com/raw")

# Compares the two IPs
if [ "$IP_NO_CLUD" != "$IP_ATUAL" ]; then
	echo "Update ip on cloudflare..."
	# Executes registry update.
	REQUEST=$(curl --data "a=rec_edit&tkn=$token&id=$id&email=$email&z=$z&type=$type&name=$name&content=$IP_ATUAL&service_mode=$service_mode&ttl=$ttl" https://www.cloudflare.com/api_json.html -o "result.json")
	
	# Gets result.
	REQUEST=$(cat result.json | jq '.result'| sed 's/"//'| sed 's/"//')
	# Checks if the domain has been updated
	if [ "$REQUEST" == "success" ]; then
		echo "Success..."
	else
		echo "Fail..."
	fi
	
	
else
	echo "The ip address has changed."
fi