acme.sh/dnsapi/dns_nm.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_nm_info='NameMaster.de
Site: NameMaster.de
Docs: github.com/acmesh-official/acme.sh/wiki/dnsapi2#dns_nm
Options:
NM_user API Username
NM_sha256 API Password as SHA256 hash
Author: Thilo Gass <thilo.gass@gmail.com>
'
#-- dns_nm_add() - Add TXT record --------------------------------------
# Usage: dns_nm_add _acme-challenge.subdomain.domain.com "XyZ123..."
namemaster_api="https://namemaster.de/api/api.php"
dns_nm_add() {
fulldomain=$1
txt_value=$2
_info "Using DNS-01 namemaster hook"
NM_user="${NM_user:-$(_readaccountconf_mutable NM_user)}"
NM_sha256="${NM_sha256:-$(_readaccountconf_mutable NM_sha256)}"
if [ -z "$NM_user" ] || [ -z "$NM_sha256" ]; then
NM_user=""
NM_sha256=""
_err "No auth details provided. Please set user credentials using the \$NM_user and \$NM_sha256 environment variables."
return 1
fi
#save the api user and sha256 password to the account conf file.
_debug "Save user and hash"
_saveaccountconf_mutable NM_user "$NM_user"
_saveaccountconf_mutable NM_sha256 "$NM_sha256"
_debug "First detect the root zone"
if ! _get_root "$fulldomain"; then
_err "invalid domain" "$fulldomain"
return 1
fi
_info "die Zone lautet:" "$zone"
get="$namemaster_api?User=$NM_user&Password=$NM_sha256&Antwort=csv&Typ=ACME&zone=$zone&hostname=$fulldomain&TXT=$txt_value&Action=Auto&Lifetime=3600"
if ! erg="$(_get "$get")"; then
_err "error Adding $fulldomain TXT: $txt_value"
return 1
fi
if _contains "$erg" "Success"; then
_info "Success, TXT Added, OK"
else
_err "error Adding $fulldomain TXT: $txt_value erg: $erg"
return 1
fi
_debug "ok Auto $fulldomain TXT: $txt_value erg: $erg"
return 0
}
dns_nm_rm() {
fulldomain=$1
txtvalue=$2
_info "TXT enrty in $fulldomain is deleted automatically"
_debug fulldomain "$fulldomain"
_debug txtvalue "$txtvalue"
}
_get_root() {
domain=$1
get="$namemaster_api?User=$NM_user&Password=$NM_sha256&Typ=acme&hostname=$domain&Action=getzone&antwort=csv"
if ! zone="$(_get "$get")"; then
_err "error getting Zone"
return 1
else
if _contains "$zone" "hostname not found"; then
return 1
fi
fi
}