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no supporting HTTP API as well

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This commit is contained in:
StefanAbl 2020-07-13 15:42:45 +02:00
parent 90e2064d72
commit 9190ce3701
1 changed files with 191 additions and 2 deletions
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191
dnsapi/dns_dynv6.sh
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@ -1,10 +1,13 @@
#!/usr/bin/env sh
#Author StefanAbl
#Usage specify a private keyfile to use with dynv6 'export KEY="path/to/keyfile"'
#or use the HTTP REST API by by specifying a token 'export DYNV6_TOKEN="value"
#if no keyfile is specified, you will be asked if you want to create one in /home/$USER/.ssh/dynv6 and /home/$USER/.ssh/dynv6.pub
dynv6_api="https://dynv6.com/api/v2"
######## Public functions #####################
# Please Read this guide first: https://github.com/Neilpang/acme.sh/wiki/DNS-API-Dev-Guide
#Usage: dns_myapi_add _acme-challenge.www.domain.com "XKrxpRBosdIKFzxW_CT3KLZNf6q0HG9i01zxXp5CPBs"
#Usage: dns_dynv6_add _acme-challenge.www.domain.com "XKrxpRBosdIKFzxW_CT3KLZNf6q0HG9i01zxXp5CPBs"
dns_dynv6_add() {
fulldomain=$1
txtvalue=$2
@ -12,11 +15,15 @@ dns_dynv6_add() {
_debug fulldomain "$fulldomain"
_debug txtvalue "$txtvalue"
<<<<<<< HEAD
<<<<<<< HEAD
=======
>>>>>>> no supporting HTTP API as well
_get_authentication
if [ "$dynv6_token" ]; then
_dns_dynv6_add_http
return $?
<<<<<<< HEAD
=======
_get_keyfile
_info "using keyfile $dynv6_keyfile"
@ -34,6 +41,9 @@ dns_dynv6_add() {
return 0
>>>>>>> first attempt to make travis happy
else
=======
else
>>>>>>> no supporting HTTP API as well
_info "using key file $dynv6_keyfile"
_your_hosts="$(ssh -i "$dynv6_keyfile" api@dynv6.com hosts)"
if ! _get_domain "$fulldomain" "$_your_hosts"; then
@ -63,12 +73,20 @@ dns_dynv6_rm() {
_info "Using dynv6 API"
_debug fulldomain "$fulldomain"
_debug txtvalue "$txtvalue"
<<<<<<< HEAD
<<<<<<< HEAD
_get_authentication
if [ "$dynv6_token" ]; then
_dns_dynv6_rm_http
return $?
else
=======
_get_authentication
if [ "$dynv6_token" ]; then
_dns_dynv6_rm_http
return $?
else
>>>>>>> no supporting HTTP API as well
_info "using key file $dynv6_keyfile"
_your_hosts="$(ssh -i "$dynv6_keyfile" api@dynv6.com hosts)"
if ! _get_domain "$fulldomain" "$_your_hosts"; then
@ -78,6 +96,7 @@ dns_dynv6_rm() {
_debug "found host on your account"
_info "$(ssh -i "$dynv6_keyfile" api@dynv6.com hosts "\"$_host\"" records del "\"$_record\"" txt)"
return 0
<<<<<<< HEAD
fi
=======
_get_keyfile
@ -91,6 +110,9 @@ dns_dynv6_rm() {
_info "$(ssh -i "$dynv6_keyfile" api@dynv6.com hosts "\"$_host\"" records del "\"$_record\"" txt)"
return 0
>>>>>>> first attempt to make travis happy
=======
fi
>>>>>>> no supporting HTTP API as well
}
#################### Private functions below ##################################
#Usage: No Input required
@ -137,6 +159,7 @@ _get_domain() {
#returns
#dynv6_keyfile path to the key that will be used
_get_authentication() {
<<<<<<< HEAD
dynv6_token="${DYNV6_TOKEN:-$(_readaccountconf_mutable dynv6_token)}"
if [ "$dynv6_token" ]; then
_debug "Found HTTP Token. Going to use the HTTP API and not the SSH API"
@ -144,6 +167,16 @@ _get_authentication() {
_saveaccountconf_mutable dynv6_token "$dynv6_token"
fi
else
=======
if [ "$DYNV6_TOKEN" ]; then
_debug "Going to use the HTTP Token you specifed and saving it for futur use"
_saveaccountconf_mutable dynv6_token "$DYNV6_TOKEN"
dynv6_token="$DYNV6_TOKEN"
elif [ "$(_readaccountconf_mutable dynv6_token)" ]; then
_debug "Found a previously used HTTP token going to use that"
dynv6_token="$(_readaccountconf_mutable dynv6_token)"
else
>>>>>>> no supporting HTTP API as well
_debug "no HTTP token found. Looking for an SSH key"
dynv6_keyfile="${dynv6_keyfile:-$(_readaccountconf_mutable dynv6_keyfile)}"
_debug "Your key is $dynv6_keyfile"
@ -160,6 +193,7 @@ _get_authentication() {
dynv6_keyfile="$KEY"
fi
_saveaccountconf_mutable dynv6_keyfile "$dynv6_keyfile"
<<<<<<< HEAD
fi
fi
}
@ -302,5 +336,160 @@ _dynv6_rest() {
response="$(_post "$data" "$dynv6_api/$ep" "" "$m")"
else
response="$(_get "$dynv6_api/$ep")"
=======
fi
>>>>>>> no supporting HTTP API as well
fi
}
_dns_dynv6_add_http(){
_debug "Got HTTP token form _get_authentication method. Going to use the HTTP API"
if ! _get_zone_id "$fulldomain" ;then
_err "Could not find a matching zone for $fulldomain. Maybe your HTTP Token is not authorized to access the zone"
return 1
fi
_get_zone_name "$_zone_id"
record="${fulldomain%%.$_zone_name}"
_set_record TXT "$record" "$txtvalue"
if _contains "$response" "$txtvalue"; then
_info "Successfully added record"
return 0
else
_err "Something went wrong while adding the record"
return 1
fi
}
_dns_dynv6_rm_http(){
_debug "Got HTTP token form _get_authentication method. Going to use the HTTP API"
if ! _get_zone_id "$fulldomain" ;then
_err "Could not find a matching zone for $fulldomain. Maybe your HTTP Token is not authorized to access the zone"
return 1
fi
_get_zone_name "$_zone_id"
record="${fulldomain%%.$_zone_name}"
_get_record_id "$_zone_id" "$record" "$txtvalue"
_del_record "$_zone_id" "$_record_id"
if [ -z "$response" ] ; then
_info "Successfully deleted record"
return 0
else
_err "Something went wrong while deleting the record"
return 1
fi
}
#get the zoneid for a specifc record or zone
#usage: _get_zone_id §record
#where $record is the record to get the id for
#returns _zone_id the id of the zone
_get_zone_id(){
record="$1"
_debug "getting zone id for $record"
_dynv6_rest GET zones
zones="$(echo "$response" | tr '}' '\n' | tr ',' '\n' | grep name | sed 's/\[//g' | tr -d '{' | tr -d '"')"
#echo $zones
selected=""
for z in $zones; do
z="${z#name:}"
_debug zone: "$z"
if _contains "$record" "$z"; then
_debug "$z found in $record"
selected="$z"
fi
done
if [ -z "$selected" ]; then
_err "no zone found"
return 1
fi
zone_id="$(echo "$response" | tr '}' '\n' | grep "$selected" | tr ',' '\n' | grep id | tr -d '"')"
_zone_id="${zone_id#id:}"
_debug "zone id: $_zone_id"
}
_get_zone_name(){
_zone_id="$1"
_dynv6_rest GET zones/"$_zone_id"
_zone_name="$(echo "$response" | tr ',' '\n'| tr -d '{'|grep name|tr -d '"')"
_zone_name="${_zone_name#name:}"
}
#usaage _get_record_id $zone_id $record
# where zone_id is thevalue returned by _get_zone_id
# and record ist in the form _acme.www for an fqdn of _acme.www.example.com
# returns _record_id
_get_record_id(){
_zone_id="$1"
record="$2"
value="$3"
_dynv6_rest GET "zones/$_zone_id/records"
if ! _get_record_id_from_response "$response" ; then
_err "no such record $record found in zone $_zone_id"
return 1
fi
}
_get_record_id_from_response(){
response="$1"
_record_id="$(echo "$response" | tr '}' '\n' | grep "\"name\":\"$record\"" | grep "\"data\":\"$value\"" | tr ',' '\n' | grep id |tr -d '"'|tr -d 'id:')"
#_record_id="${_record_id#id:}"
if [ -z "$_record_id" ]; then
_err "no such record: $record found in zone $_zone_id"
return 1
fi
_debug "record id: $_record_id"
return 0
}
#usage: _set_record TXT _acme_challenge.www longvalue 12345678
#zone id is optional can also be set as vairable bevor calling this method
_set_record(){
type="$1"
record="$2"
value="$3"
if [ "$4" ]; then
_zone_id="$4"
fi
data="{\"name\": \"$record\", \"data\": \"$value\", \"type\": \"$type\"}"
#data='{ "name": "acme.test.thorn.dynv6.net", "type": "A", "data": "192.168.0.1"}'
echo "$data"
#"{\"type\":\"TXT\",\"name\":\"$fulldomain\",\"content\":\"$txtvalue\",\"ttl\":120}"
_dynv6_rest POST "zones/$_zone_id/records" "$data"
}
_del_record(){
_zone_id=$1
_record_id=$2
_dynv6_rest DELETE zones/"$_zone_id"/records/"$_record_id"
}
_dynv6_rest() {
m=$1 #method GET,POST,DELETE or PUT
ep="$2" #the endpoint
data="$3"
_debug "$ep"
token_trimmed=$(echo "$dynv6_token" | tr -d '"')
export _H1="Authorization: Bearer $token_trimmed"
export _H2="Content-Type: application/json"
if [ "$m" != "GET" ]; then
_debug data "$data"
response="$(_post "$data" "$dynv6_api/$ep" "" "$m")"
else
response="$(_get "$dynv6_api/$ep")"
fi
if [ "$?" != "0" ]; then
_err "error $ep"
return 1
fi
_debug2 response "$response"
return 0
}