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148 lines
4.6 KiB
148 lines
4.6 KiB
#!/usr/bin/env sh |
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# shellcheck disable=SC2034 |
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dns_kappernet_info='kapper.net |
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Site: kapper.net |
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Docs: github.com/acmesh-official/acme.sh/wiki/dnsapi2#dns_kappernet |
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Options: |
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KAPPERNETDNS_Key API Key |
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KAPPERNETDNS_Secret API Secret |
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Issues: github.com/acmesh-official/acme.sh/issues/2977 |
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' |
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############################################################################### |
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# called with |
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# fullhostname: something.example.com |
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# txtvalue: someacmegenerated string |
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dns_kappernet_add() { |
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fullhostname=$1 |
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txtvalue=$2 |
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KAPPERNETDNS_Key="${KAPPERNETDNS_Key:-$(_readaccountconf_mutable KAPPERNETDNS_Key)}" |
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KAPPERNETDNS_Secret="${KAPPERNETDNS_Secret:-$(_readaccountconf_mutable KAPPERNETDNS_Secret)}" |
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KAPPERNETDNS_Api="https://dnspanel.kapper.net/API/1.2?APIKey=$KAPPERNETDNS_Key&APISecret=$KAPPERNETDNS_Secret" |
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if [ -z "$KAPPERNETDNS_Key" ] || [ -z "$KAPPERNETDNS_Secret" ]; then |
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_err "Please specify your kapper.net api key and secret." |
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_err "If you have not received yours - send your mail to" |
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_err "support@kapper.net to get your key and secret." |
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return 1 |
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fi |
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#store the api key and email to the account conf file. |
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_saveaccountconf_mutable KAPPERNETDNS_Key "$KAPPERNETDNS_Key" |
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_saveaccountconf_mutable KAPPERNETDNS_Secret "$KAPPERNETDNS_Secret" |
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_debug "Checking Domain ..." |
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if ! _get_root "$fullhostname"; then |
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_err "invalid domain" |
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return 1 |
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fi |
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_debug _sub_domain "SUBDOMAIN: $_sub_domain" |
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_debug _domain "DOMAIN: $_domain" |
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_info "Trying to add TXT DNS Record" |
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data="%7B%22name%22%3A%22$fullhostname%22%2C%22type%22%3A%22TXT%22%2C%22content%22%3A%22$txtvalue%22%2C%22ttl%22%3A%22300%22%2C%22prio%22%3A%22%22%7D" |
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if _kappernet_api GET "action=new&subject=$_domain&data=$data"; then |
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if _contains "$response" "{\"OK\":true"; then |
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_info "Waiting 1 second for DNS to spread the new record" |
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_sleep 1 |
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return 0 |
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else |
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_err "Error creating a TXT DNS Record: $fullhostname TXT $txtvalue" |
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_err "Error Message: $response" |
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return 1 |
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fi |
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fi |
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_err "Failed creating TXT Record" |
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} |
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############################################################################### |
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# called with |
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# fullhostname: something.example.com |
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dns_kappernet_rm() { |
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fullhostname=$1 |
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txtvalue=$2 |
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KAPPERNETDNS_Key="${KAPPERNETDNS_Key:-$(_readaccountconf_mutable KAPPERNETDNS_Key)}" |
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KAPPERNETDNS_Secret="${KAPPERNETDNS_Secret:-$(_readaccountconf_mutable KAPPERNETDNS_Secret)}" |
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KAPPERNETDNS_Api="https://dnspanel.kapper.net/API/1.2?APIKey=$KAPPERNETDNS_Key&APISecret=$KAPPERNETDNS_Secret" |
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if [ -z "$KAPPERNETDNS_Key" ] || [ -z "$KAPPERNETDNS_Secret" ]; then |
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_err "Please specify your kapper.net api key and secret." |
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_err "If you have not received yours - send your mail to" |
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_err "support@kapper.net to get your key and secret." |
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return 1 |
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fi |
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#store the api key and email to the account conf file. |
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_saveaccountconf_mutable KAPPERNETDNS_Key "$KAPPERNETDNS_Key" |
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_saveaccountconf_mutable KAPPERNETDNS_Secret "$KAPPERNETDNS_Secret" |
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_info "Trying to remove the TXT Record: $fullhostname containing $txtvalue" |
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data="%7B%22name%22%3A%22$fullhostname%22%2C%22type%22%3A%22TXT%22%2C%22content%22%3A%22$txtvalue%22%2C%22ttl%22%3A%22300%22%2C%22prio%22%3A%22%22%7D" |
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if _kappernet_api GET "action=del&subject=$fullhostname&data=$data"; then |
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if _contains "$response" "{\"OK\":true"; then |
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return 0 |
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else |
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_err "Error deleting DNS Record: $fullhostname containing $txtvalue" |
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_err "Problem: $response" |
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return 1 |
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fi |
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fi |
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_err "Problem deleting TXT DNS record" |
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} |
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#################### Private functions below ################################## |
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# called with hostname |
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# e.g._acme-challenge.www.domain.com 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=$1 |
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i=2 |
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p=1 |
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while true; do |
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h=$(printf "%s" "$domain" | cut -d . -f $i-100) |
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if [ -z "$h" ]; then |
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#not valid |
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return 1 |
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fi |
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if ! _kappernet_api GET "action=list&subject=$h"; then |
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return 1 |
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fi |
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if _contains "$response" '"OK":false'; then |
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_debug "$h not found" |
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else |
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_sub_domain=$(printf "%s" "$domain" | cut -d . -f 1-$p) |
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_domain="$h" |
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return 0 |
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fi |
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p="$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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################################################################################ |
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# calls the kapper.net DNS Panel API |
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# with |
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# method |
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# param |
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_kappernet_api() { |
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method=$1 |
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param="$2" |
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_debug param "PARAMETER=$param" |
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url="$KAPPERNETDNS_Api&$param" |
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_debug url "URL=$url" |
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if [ "$method" = "GET" ]; then |
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response="$(_get "$url")" |
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else |
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_err "Unsupported method or missing Secret/Key" |
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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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