Support Rackspace Cloud DNS This commit is based on the original pull request by tcocca https://github.com/Neilpang/acme.sh/pull/1297 Addtional cleanup was provided by senseisimple in https://github.com/Neilpang/acme.sh/pull/1999 This pull request has squashed the changes for review, fixed a minor (but breaking) problem with the field ordering in the response, and added documenation per the API guide. Co-Author: Chris <chris@chrisnovoa.com> Co-Author: Ian Wienand <ian@wienand.org>pull/2090/head
Tom Cocca
6 years ago
committed by
Ian Wienand
parent
dda29f7e2f
commit
d30b441ede
@ -0,0 +1,207 @@
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#!/usr/bin/env sh
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#
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#
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#RACKSPACE_Username=""
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#
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#RACKSPACE_Apikey=""
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RACKSPACE_Endpoint="https://dns.api.rackspacecloud.com/v1.0"
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# 20190213 - The name & id fields swapped in the API response; fix sed
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# 20190101 - Duplicating file for new pull request to dev branch
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# Original - tcocca:rackspace_dnsapi https://github.com/Neilpang/acme.sh/pull/1297
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######## Public functions #####################
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#Usage: add _acme-challenge.www.domain.com "XKrxpRBosdIKFzxW_CT3KLZNf6q0HG9i01zxXp5CPBs"
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dns_rackspace_add() {
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fulldomain="$1"
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_debug fulldomain="$fulldomain"
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txtvalue="$2"
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_debug txtvalue="$txtvalue"
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_rackspace_check_auth || return 1
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_rackspace_check_rootzone || return 1
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_info "Creating TXT record."
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if ! _rackspace_rest POST "$RACKSPACE_Tenant/domains/$_domain_id/records" "{\"records\":[{\"name\":\"$fulldomain\",\"type\":\"TXT\",\"data\":\"$txtvalue\",\"ttl\":300}]}"; then
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return 1
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fi
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_debug2 response "$response"
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if ! _contains "$response" "$txtvalue" >/dev/null; then
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_err "Could not add TXT record."
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return 1
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fi
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return 0
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}
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#fulldomain txtvalue
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dns_rackspace_rm() {
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fulldomain=$1
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_debug fulldomain="$fulldomain"
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txtvalue=$2
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_debug txtvalue="$txtvalue"
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_rackspace_check_auth || return 1
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_rackspace_check_rootzone || return 1
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_info "Checking for TXT record."
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if ! _get_recordid "$_domain_id" "$fulldomain" "$txtvalue"; then
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_err "Could not get TXT record id."
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return 1
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fi
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if [ "$_dns_record_id" = "" ]; then
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_err "TXT record not found."
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return 1
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fi
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_info "Removing TXT record."
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if ! _delete_txt_record "$_domain_id" "$_dns_record_id"; then
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_err "Could not remove TXT record $_dns_record_id."
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fi
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return 0
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}
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#################### Private functions below ##################################
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#_acme-challenge.www.domain.com
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#returns
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# _sub_domain=_acme-challenge.www
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# _domain=domain.com
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# _domain_id=sdjkglgdfewsdfg
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_get_root_zone() {
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domain="$1"
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i=2
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p=1
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while true; do
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h=$(printf "%s" "$domain" | cut -d . -f $i-100)
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_debug h "$h"
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if [ -z "$h" ]; then
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#not valid
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return 1
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fi
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if ! _rackspace_rest GET "$RACKSPACE_Tenant/domains"; then
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return 1
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fi
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_debug2 response "$response"
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if _contains "$response" "\"name\":\"$h\"" >/dev/null; then
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# Response looks like:
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# {"ttl":300,"accountId":12345,"id":1111111,"name":"example.com","emailAddress": ...<and so on>
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_domain_id=$(echo "$response" | sed -n "s/^.*\"id\":\([^,]*\),\"name\":\"$h\",.*/\1/p")
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_debug2 domain_id "$_domain_id"
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if [ -n "$_domain_id" ]; then
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_sub_domain=$(printf "%s" "$domain" | cut -d . -f 1-$p)
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_domain=$h
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return 0
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fi
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return 1
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fi
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p=$i
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i=$(_math "$i" + 1)
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done
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return 1
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}
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_get_recordid() {
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domainid="$1"
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fulldomain="$2"
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txtvalue="$3"
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if ! _rackspace_rest GET "$RACKSPACE_Tenant/domains/$domainid/records?name=$fulldomain&type=TXT"; then
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return 1
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fi
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_debug response "$response"
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if ! _contains "$response" "$txtvalue"; then
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_dns_record_id=0
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return 0
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fi
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_dns_record_id=$(echo "$response" | tr '{' "\n" | grep "\"data\":\"$txtvalue\"" | sed -n 's/^.*"id":"\([^"]*\)".*/\1/p')
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_debug _dns_record_id "$_dns_record_id"
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return 0
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}
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_delete_txt_record() {
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domainid="$1"
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_dns_record_id="$2"
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if ! _rackspace_rest DELETE "$RACKSPACE_Tenant/domains/$domainid/records?id=$_dns_record_id"; then
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return 1
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fi
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_debug response "$response"
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if ! _contains "$response" "RUNNING"; then
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return 1
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fi
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return 0
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}
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_rackspace_rest() {
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m="$1"
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ep="$2"
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data="$3"
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_debug ep "$ep"
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export _H1="Accept: application/json"
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export _H2="X-Auth-Token: $RACKSPACE_Token"
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export _H3="X-Project-Id: $RACKSPACE_Tenant"
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export _H4="Content-Type: application/json"
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if [ "$m" != "GET" ]; then
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_debug data "$data"
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response="$(_post "$data" "$RACKSPACE_Endpoint/$ep" "" "$m")"
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retcode=$?
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else
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_info "Getting $RACKSPACE_Endpoint/$ep"
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response="$(_get "$RACKSPACE_Endpoint/$ep")"
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retcode=$?
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fi
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if [ "$retcode" != "0" ]; then
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_err "error $ep"
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return 1
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fi
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_debug2 response "$response"
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return 0
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}
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_rackspace_authorization() {
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export _H1="Content-Type: application/json"
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data="{\"auth\":{\"RAX-KSKEY:apiKeyCredentials\":{\"username\":\"$RACKSPACE_Username\",\"apiKey\":\"$RACKSPACE_Apikey\"}}}"
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_debug data "$data"
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response="$(_post "$data" "https://identity.api.rackspacecloud.com/v2.0/tokens" "" "POST")"
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retcode=$?
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_debug2 response "$response"
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if [ "$retcode" != "0" ]; then
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_err "Authentication failed."
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return 1
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fi
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if _contains "$response" "token"; then
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RACKSPACE_Token="$(echo "$response" | _normalizeJson | sed -n 's/^.*"token":{.*,"id":"\([^"]*\)",".*/\1/p')"
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RACKSPACE_Tenant="$(echo "$response" | _normalizeJson | sed -n 's/^.*"token":{.*,"id":"\([^"]*\)"}.*/\1/p')"
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_debug RACKSPACE_Token "$RACKSPACE_Token"
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_debug RACKSPACE_Tenant "$RACKSPACE_Tenant"
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fi
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return 0
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}
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_rackspace_check_auth() {
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# retrieve the rackspace creds
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RACKSPACE_Username="${RACKSPACE_Username:-$(_readaccountconf_mutable RACKSPACE_Username)}"
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RACKSPACE_Apikey="${RACKSPACE_Apikey:-$(_readaccountconf_mutable RACKSPACE_Apikey)}"
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# check their vals for null
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if [ -z "$RACKSPACE_Username" ] || [ -z "$RACKSPACE_Apikey" ]; then
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RACKSPACE_Username=""
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RACKSPACE_Apikey=""
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_err "You didn't specify a Rackspace username and api key."
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_err "Please set those values and try again."
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return 1
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fi
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# save the username and api key to the account conf file.
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_saveaccountconf_mutable RACKSPACE_Username "$RACKSPACE_Username"
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_saveaccountconf_mutable RACKSPACE_Apikey "$RACKSPACE_Apikey"
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if [ -z "$RACKSPACE_Token" ]; then
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_info "Getting authorization token."
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if ! _rackspace_authorization; then
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_err "Can not get token."
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fi
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fi
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}
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_rackspace_check_rootzone() {
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_debug "First detect the root zone"
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if ! _get_root_zone "$fulldomain"; then
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_err "invalid domain"
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return 1
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fi
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_debug _domain_id "$_domain_id"
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_debug _sub_domain "$_sub_domain"
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_debug _domain "$_domain"
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}
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