asif/CloudflareDDNS
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style: alphabetize functions

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This commit is contained in:
Asif Bacchus 2021-05-09 06:39:55 -06:00
parent 5569bbc535
commit d9600c822f
1 changed files with 32 additions and 27 deletions
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59
cfddns.sh
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@ -87,6 +87,32 @@ stamp() {
(date +%F" "%T) (date +%F" "%T)
} }
scriptExamples() {
newline
printf "Update Cloudflare DNS host A/AAAA records with current IP address.\n"
printf "%sUsage: %s --records host.domain.tld[,host2.domain.tld,...] [parameters]%s\n\n" "$bold" "$scriptName" "$norm"
textblock "${magenta}--- usage examples ---${norm}"
newline
textblockSwitches "${scriptName} -r myserver.mydomain.net"
textblock "Update Cloudflare DNS records for myserver.mydomain.net with the auto-detected public IP4 address. Credentials will be expected in the default location and the log will be written in the default location also."
newline
textblockSwitches "${scriptName} -r myserver.mydomain.net -6"
textblock "Same as above, but update AAAA host records with the auto-detected public IP6 address."
newline
textblockSwitches "${scriptName} -r myserver.mydomain.net,otherserver.mydomain.net -l /var/log/cfddns.log --nc"
textblock "Update DNS entries for both listed hosts using auto-detected IP4 address. Write a non-coloured log to '/var/log/cfddns.log'."
newline
textblockSwitches "${scriptName} -r myserver.mydomain.net,otherserver.mydomain.net -l /var/log/cfddns.log --ip6 --ip fd21:7a62:2737:9c3a::a151"
textblock "Update DNS AAAA entries for listed hosts using the *specified* IP address. Write a colourful log to the location specified."
newline
textblockSwitches "${scriptName} -r myserver.mydomain.net -c /root/cloudflare.creds -l /var/log/cfddns.log --ip 1.2.3.4"
textblock "Update DNS A entry for listed hostname with the provided IP address. Read cloudflare credentials file from specified location, save log in specified location."
newline
textblockSwitches "${scriptName} -r myserver.mydomain.net -c /root/cloudflare.creds -l /var/log/cfddns.log -6 -i fd21:7a62:2737:9c3a::a151"
textblock "Exact same as above, but change the AAAA record. This is how you run the script once for IP4 and again for IP6."
exit 0
}
scriptHelp() { scriptHelp() {
newline newline
printf "Update Cloudflare DNS host A/AAAA records with current IP address.\n" printf "Update Cloudflare DNS host A/AAAA records with current IP address.\n"
@ -143,30 +169,12 @@ scriptHelp() {
exit 0 exit 0
} }
scriptExamples() { stamp() {
newline (date +%F" "%T)
printf "Update Cloudflare DNS host A/AAAA records with current IP address.\n" }
printf "%sUsage: %s --records host.domain.tld[,host2.domain.tld,...] [parameters]%s\n\n" "$bold" "$scriptName" "$norm"
textblock "${magenta}--- usage examples ---${norm}" newline() {
newline printf "\n"
textblockSwitches "${scriptName} -r myserver.mydomain.net"
textblock "Update Cloudflare DNS records for myserver.mydomain.net with the auto-detected public IP4 address. Credentials will be expected in the default location and the log will be written in the default location also."
newline
textblockSwitches "${scriptName} -r myserver.mydomain.net -6"
textblock "Same as above, but update AAAA host records with the auto-detected public IP6 address."
newline
textblockSwitches "${scriptName} -r myserver.mydomain.net,otherserver.mydomain.net -l /var/log/cfddns.log --nc"
textblock "Update DNS entries for both listed hosts using auto-detected IP4 address. Write a non-coloured log to '/var/log/cfddns.log'."
newline
textblockSwitches "${scriptName} -r myserver.mydomain.net,otherserver.mydomain.net -l /var/log/cfddns.log --ip6 --ip fd21:7a62:2737:9c3a::a151"
textblock "Update DNS AAAA entries for listed hosts using the *specified* IP address. Write a colourful log to the location specified."
newline
textblockSwitches "${scriptName} -r myserver.mydomain.net -c /root/cloudflare.creds -l /var/log/cfddns.log --ip 1.2.3.4"
textblock "Update DNS A entry for listed hostname with the provided IP address. Read cloudflare credentials file from specified location, save log in specified location."
newline
textblockSwitches "${scriptName} -r myserver.mydomain.net -c /root/cloudflare.creds -l /var/log/cfddns.log -6 -i fd21:7a62:2737:9c3a::a151"
textblock "Exact same as above, but change the AAAA record. This is how you run the script once for IP4 and again for IP6."
exit 0
} }
textblock() { textblock() {
@ -181,9 +189,6 @@ textblockSwitches() {
printf "%s%s%s\n" "$cyan" "$1" "$norm" printf "%s%s%s\n" "$cyan" "$1" "$norm"
} }
newline() {
printf "\n"
}
### default variable values ### default variable values
scriptPath="$(CDPATH='' \cd -- "$(dirname -- "$0")" && pwd -P)" scriptPath="$(CDPATH='' \cd -- "$(dirname -- "$0")" && pwd -P)"