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Merge pull request #1497 from Neilpang/dev

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pull/1509/head
neil 7 years ago
committed by GitHub
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  1. 1
      README.md
  2. 16
      dnsapi/README.md
  3. 55
      dnsapi/dns_acmedns.sh
  4. 7
      dnsapi/dns_nsupdate.sh

1
README.md

@ -318,6 +318,7 @@ You don't have to do anything manually!
1. KingHost (https://www.kinghost.com.br/)
1. Zilore (https://zilore.com)
1. Loopia.se API
1. acme-dns (https://github.com/joohoi/acme-dns)
And:

16
dnsapi/README.md

@ -835,6 +835,22 @@ acme.sh --issue --dns dns_loopia -d example.com -d *.example.com
```
The username and password will be saved in `~/.acme.sh/account.conf` and will be reused when needed.
## 45. Use ACME DNS API
ACME DNS is a limited DNS server with RESTful HTTP API to handle ACME DNS challenges easily and securely.
https://github.com/joohoi/acme-dns
```
export ACMEDNS_UPDATE_URL="https://auth.acme-dns.io/update"
export ACMEDNS_USERNAME="<username>"
export ACMEDNS_PASSWORD="<password>"
export ACMEDNS_SUBDOMAIN="<subdomain>"
acme.sh --issue --dns dns_acmedns -d example.com -d www.example.com
```
The credentials will be saved in `~/.acme.sh/account.conf` and will
be reused when needed.
# Use custom API

55
dnsapi/dns_acmedns.sh

@ -0,0 +1,55 @@
#!/usr/bin/env sh
#
#Author: Wolfgang Ebner
#Report Bugs here: https://github.com/webner/acme.sh
#
######## Public functions #####################
#Usage: dns_acmedns_add _acme-challenge.www.domain.com "XKrxpRBosdIKFzxW_CT3KLZNf6q0HG9i01zxXp5CPBs"
dns_acmedns_add() {
fulldomain=$1
txtvalue=$2
_info "Using acme-dns"
_debug fulldomain "$fulldomain"
_debug txtvalue "$txtvalue"
ACMEDNS_UPDATE_URL="${ACMEDNS_UPDATE_URL:-$(_readaccountconf_mutable ACMEDNS_UPDATE_URL)}"
ACMEDNS_USERNAME="${ACMEDNS_USERNAME:-$(_readaccountconf_mutable ACMEDNS_USERNAME)}"
ACMEDNS_PASSWORD="${ACMEDNS_PASSWORD:-$(_readaccountconf_mutable ACMEDNS_PASSWORD)}"
ACMEDNS_SUBDOMAIN="${ACMEDNS_SUBDOMAIN:-$(_readaccountconf_mutable ACMEDNS_SUBDOMAIN)}"
if [ "$ACMEDNS_UPDATE_URL" = "" ]; then
ACMEDNS_UPDATE_URL="https://auth.acme-dns.io/update"
fi
_saveaccountconf_mutable ACMEDNS_UPDATE_URL "$ACMEDNS_UPDATE_URL"
_saveaccountconf_mutable ACMEDNS_USERNAME "$ACMEDNS_USERNAME"
_saveaccountconf_mutable ACMEDNS_PASSWORD "$ACMEDNS_PASSWORD"
_saveaccountconf_mutable ACMEDNS_SUBDOMAIN "$ACMEDNS_SUBDOMAIN"
export _H1="X-Api-User: $ACMEDNS_USERNAME"
export _H2="X-Api-Key: $ACMEDNS_PASSWORD"
data="{\"subdomain\":\"$ACMEDNS_SUBDOMAIN\", \"txt\": \"$txtvalue\"}"
_debug data "$data"
response="$(_post "$data" "$ACMEDNS_UPDATE_URL" "" "POST")"
_debug response "$response"
if ! echo "$response" | grep "\"$txtvalue\"" >/dev/null; then
_err "invalid response of acme-dns"
return 1
fi
}
#Usage: fulldomain txtvalue
#Remove the txt record after validation.
dns_acmedns_rm() {
fulldomain=$1
txtvalue=$2
_info "Using acme-dns"
_debug fulldomain "$fulldomain"
_debug txtvalue "$txtvalue"
}
#################### Private functions below ##################################

7
dnsapi/dns_nsupdate.sh

@ -8,12 +8,14 @@ dns_nsupdate_add() {
txtvalue=$2
_checkKeyFile || return 1
[ -n "${NSUPDATE_SERVER}" ] || NSUPDATE_SERVER="localhost"
[ -n "${NSUPDATE_SERVER_PORT}" ] || NSUPDATE_SERVER_PORT=53
# save the dns server and key to the account conf file.
_saveaccountconf NSUPDATE_SERVER "${NSUPDATE_SERVER}"
_saveaccountconf NSUPDATE_SERVER_PORT "${NSUPDATE_SERVER_PORT}"
_saveaccountconf NSUPDATE_KEY "${NSUPDATE_KEY}"
_info "adding ${fulldomain}. 60 in txt \"${txtvalue}\""
nsupdate -k "${NSUPDATE_KEY}" <<EOF
server ${NSUPDATE_SERVER}
server ${NSUPDATE_SERVER} ${NSUPDATE_SERVER_PORT}
update add ${fulldomain}. 60 in txt "${txtvalue}"
send
EOF
@ -30,9 +32,10 @@ dns_nsupdate_rm() {
fulldomain=$1
_checkKeyFile || return 1
[ -n "${NSUPDATE_SERVER}" ] || NSUPDATE_SERVER="localhost"
[ -n "${NSUPDATE_SERVER_PORT}" ] || NSUPDATE_SERVER_PORT=53
_info "removing ${fulldomain}. txt"
nsupdate -k "${NSUPDATE_KEY}" <<EOF
server ${NSUPDATE_SERVER}
server ${NSUPDATE_SERVER} ${NSUPDATE_SERVER_PORT}
update delete ${fulldomain}. txt
send
EOF

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