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142 lines
3.7 KiB
142 lines
3.7 KiB
#!/usr/bin/env sh |
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#Author: meowthink |
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#Created 01/14/2017 |
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#Utilize namesilo.com API to finish dns-01 verifications. |
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Namesilo_API="https://www.namesilo.com/api" |
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######## Public functions ##################### |
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#Usage: dns_myapi_add _acme-challenge.www.domain.com "XKrxpRBosdIKFzxW_CT3KLZNf6q0HG9i01zxXp5CPBs" |
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dns_namesilo_add() { |
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fulldomain=$1 |
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txtvalue=$2 |
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if [ -z "$Namesilo_Key" ]; then |
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Namesilo_Key="" |
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_err "API token for namesilo.com is missing." |
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_err "Please specify that in your environment variable." |
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return 1 |
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fi |
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#save the api key and email to the account conf file. |
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_saveaccountconf Namesilo_Key "$Namesilo_Key" |
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if ! _get_root "$fulldomain"; then |
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_err "Unable to find domain specified." |
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return 1 |
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fi |
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_debug _sub_domain "$_sub_domain" |
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_debug _domain "$_domain" |
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_debug txtvalue "$txtvalue" |
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if _namesilo_rest GET "dnsAddRecord?version=1&type=xml&key=$Namesilo_Key&domain=$_domain&rrtype=TXT&rrhost=$_sub_domain&rrvalue=$txtvalue"; then |
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retcode=$(printf "%s\n" "$response" | _egrep_o "<code>300") |
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if [ "$retcode" ]; then |
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_info "Successfully added TXT record, ready for validation." |
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return 0 |
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else |
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_err "Unable to add the DNS record." |
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return 1 |
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fi |
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fi |
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} |
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#Usage: fulldomain txtvalue |
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#Remove the txt record after validation. |
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dns_namesilo_rm() { |
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fulldomain=$1 |
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txtvalue=$2 |
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if ! _get_root "$fulldomain"; then |
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_err "Unable to find domain specified." |
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return 1 |
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fi |
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# Get the record id. |
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if _namesilo_rest GET "dnsListRecords?version=1&type=xml&key=$Namesilo_Key&domain=$_domain"; then |
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retcode=$(printf "%s\n" "$response" | _egrep_o "<code>300") |
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if [ "$retcode" ]; then |
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_record_id=$(echo "$response" | _egrep_o "<record_id>([^<]*)</record_id><type>TXT</type><host>$fulldomain</host>" | _egrep_o "<record_id>([^<]*)</record_id>" | sed -r "s/<record_id>([^<]*)<\/record_id>/\1/" | tail -n 1) |
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_debug _record_id "$_record_id" |
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if [ "$_record_id" ]; then |
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_info "Successfully retrieved the record id for ACME challenge." |
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else |
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_info "Empty record id, it seems no such record." |
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return 0 |
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fi |
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else |
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_err "Unable to retrieve the record id." |
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return 1 |
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fi |
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fi |
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# Remove the DNS record using record id. |
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if _namesilo_rest GET "dnsDeleteRecord?version=1&type=xml&key=$Namesilo_Key&domain=$_domain&rrid=$_record_id"; then |
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retcode=$(printf "%s\n" "$response" | _egrep_o "<code>300") |
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if [ "$retcode" ]; then |
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_info "Successfully removed the TXT record." |
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return 0 |
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else |
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_err "Unable to remove the DNS record." |
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return 1 |
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fi |
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fi |
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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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_get_root() { |
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domain=$1 |
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i=2 |
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p=1 |
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if ! _namesilo_rest GET "listDomains?version=1&type=xml&key=$Namesilo_Key"; then |
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return 1 |
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fi |
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# Need to exclude the last field (tld) |
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numfields=$(echo "$domain" | _egrep_o "\." | wc -l) |
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while [ $i -le "$numfields" ]; do |
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host=$(printf "%s" "$domain" | cut -d . -f $i-100) |
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_debug host "$host" |
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if [ -z "$host" ]; then |
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return 1 |
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fi |
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if _contains "$response" ">$host</domain>"; then |
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_sub_domain=$(printf "%s" "$domain" | cut -d . -f 1-$p) |
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_domain="$host" |
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return 0 |
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fi |
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p=$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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_namesilo_rest() { |
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method=$1 |
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param=$2 |
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data=$3 |
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if [ "$method" != "GET" ]; then |
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response="$(_post "$data" "$Namesilo_API/$param" "" "$method")" |
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else |
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response="$(_get "$Namesilo_API/$param")" |
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fi |
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if [ "$?" != "0" ]; then |
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_err "error $param" |
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return 1 |
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fi |
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_debug2 response "$response" |
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return 0 |
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}
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