acme.sh/dnsapi/dns_infoblox.sh
Sergey Ponomarev 6b7b5caf54 DNS provider API: structured description
Instead of using comments declare info in a special variable.
Then the variable can be used to print the DNS API provider usage.
The usage can be parsed on UI and show all needed inputs for options.

The info is stored in plain string that it's both human-readable and easy to parse:

    dns_example_info='API name
     An extended description.
     Multiline.
    Domains: list of alternative domains to find
    Site: the dns provider website e.g. example.com
    Docs: Link to ACME.sh wiki for the provider
    Options:
     VARIABLE1 Title for the option1.
     VARIABLE2 Title for the option2. Default "default value".
     VARIABLE3 Title for the option3. Description to show on UI. Optional.
    Issues: Link to a support ticket on https://github.com/acmesh-official/acme.sh
    Author: First Lastname <authoremail@example.com>, Another Author <https://github.com/example>;
    '

Here:
VARIABLE1 will be required.
VARIABLE2 will be required too but will be populated with a "default value".
VARIABLE3 is optional and can be empty.

A DNS provider may have alternative options like CloudFlare may use API KEY or API Token.
You can use a second section OptionsAlt: section.

Some providers may have alternative names or domains e.g. Aliyun and AlibabaCloud.
Add them to Domains: section.

Signed-off-by: Sergey Ponomarev <stokito@gmail.com>
2024-05-18 12:06:41 +03:00

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#!/usr/bin/env sh
# shellcheck disable=SC2034
dns_infoblox_info='Infoblox.com
Site: Infoblox.com
Docs: github.com/acmesh-official/acme.sh/wiki/dnsapi#dns_infoblox
Options:
Infoblox_Creds Credentials. E.g. "username:password"
Infoblox_Server Server hostname. IP or FQDN of infoblox appliance
Issues: github.com/jasonkeller/acme.sh
Author: Jason Keller, Elijah Tenai
'
dns_infoblox_add() {
## Nothing to see here, just some housekeeping
fulldomain=$1
txtvalue=$2
_info "Using Infoblox API"
_debug fulldomain "$fulldomain"
_debug txtvalue "$txtvalue"
## Check for the credentials
if [ -z "$Infoblox_Creds" ] || [ -z "$Infoblox_Server" ]; then
Infoblox_Creds=""
Infoblox_Server=""
_err "You didn't specify the Infoblox credentials or server (Infoblox_Creds; Infoblox_Server)."
_err "Please set them via EXPORT Infoblox_Creds=username:password or EXPORT Infoblox_server=ip/hostname and try again."
return 1
fi
if [ -z "$Infoblox_View" ]; then
_info "No Infoblox_View set, using fallback value 'default'"
Infoblox_View="default"
fi
## Save the credentials to the account file
_saveaccountconf Infoblox_Creds "$Infoblox_Creds"
_saveaccountconf Infoblox_Server "$Infoblox_Server"
_saveaccountconf Infoblox_View "$Infoblox_View"
## URLencode Infoblox View to deal with e.g. spaces
Infoblox_ViewEncoded=$(printf "%b" "$Infoblox_View" | _url_encode)
## Base64 encode the credentials
Infoblox_CredsEncoded=$(printf "%b" "$Infoblox_Creds" | _base64)
## Construct the HTTP Authorization header
export _H1="Accept-Language:en-US"
export _H2="Authorization: Basic $Infoblox_CredsEncoded"
## Construct the request URL
baseurlnObject="https://$Infoblox_Server/wapi/v2.2.2/record:txt?name=$fulldomain&text=$txtvalue&view=${Infoblox_ViewEncoded}"
## Add the challenge record to the Infoblox grid member
result="$(_post "" "$baseurlnObject" "" "POST")"
## Let's see if we get something intelligible back from the unit
if [ "$(echo "$result" | _egrep_o "record:txt/.*:.*/${Infoblox_ViewEncoded}")" ]; then
_info "Successfully created the txt record"
return 0
else
_err "Error encountered during record addition"
_err "$result"
return 1
fi
}
dns_infoblox_rm() {
## Nothing to see here, just some housekeeping
fulldomain=$1
txtvalue=$2
_info "Using Infoblox API"
_debug fulldomain "$fulldomain"
_debug txtvalue "$txtvalue"
## URLencode Infoblox View to deal with e.g. spaces
Infoblox_ViewEncoded=$(printf "%b" "$Infoblox_View" | _url_encode)
## Base64 encode the credentials
Infoblox_CredsEncoded="$(printf "%b" "$Infoblox_Creds" | _base64)"
## Construct the HTTP Authorization header
export _H1="Accept-Language:en-US"
export _H2="Authorization: Basic $Infoblox_CredsEncoded"
## Does the record exist? Let's check.
baseurlnObject="https://$Infoblox_Server/wapi/v2.2.2/record:txt?name=$fulldomain&text=$txtvalue&view=${Infoblox_ViewEncoded}&_return_type=xml-pretty"
result="$(_get "$baseurlnObject")"
## Let's see if we get something intelligible back from the grid
if [ "$(echo "$result" | _egrep_o "record:txt/.*:.*/${Infoblox_ViewEncoded}")" ]; then
## Extract the object reference
objRef="$(printf "%b" "$result" | _egrep_o "record:txt/.*:.*/${Infoblox_ViewEncoded}")"
objRmUrl="https://$Infoblox_Server/wapi/v2.2.2/$objRef"
## Delete them! All the stale records!
rmResult="$(_post "" "$objRmUrl" "" "DELETE")"
## Let's see if that worked
if [ "$(echo "$rmResult" | _egrep_o "record:txt/.*:.*/${Infoblox_ViewEncoded}")" ]; then
_info "Successfully deleted $objRef"
return 0
else
_err "Error occurred during txt record delete"
_err "$rmResult"
return 1
fi
else
_err "Record to delete didn't match an existing record"
_err "$result"
return 1
fi
}
#################### Private functions below ##################################