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Merge remote-tracking branch 'refs/remotes/Neilpang/master'

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CengJing 9 years ago
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  1. 195
      README.md
  2. 86
      dnsapi/README.md
  3. 171
      dnsapi/dns-cf.sh
  4. 234
      dnsapi/dns-cx.sh
  5. 229
      dnsapi/dns-dp.sh
  6. 61
      dnsapi/dns-myapi.sh
  7. 1190
      le.sh

195
README.md

@ -1,19 +1,27 @@
# le
# le: means simp`Le`
Simplest shell script for LetsEncrypt free Certificate client Simplest shell script for LetsEncrypt free Certificate client
This is a shell version from https://github.com/diafygi/acme-tiny
Simple and Powerful, you only need 3 minutes to learn.
Pure written in bash, no dependencies to python , acme-tiny or LetsEncrypt official client (https://github.com/letsencrypt/letsencrypt)
Just one script, to issue, renew your certiricates automatically.
Pure written in bash, no dependencies to python , acme-tiny or LetsEncrypt official client.
Just one script, to issue, renew your certificates automatically.
Probably it's the smallest&easiest&smartest shell script to automatically issue&renew the free certificates from LetsEncrypt. Probably it's the smallest&easiest&smartest shell script to automatically issue&renew the free certificates from LetsEncrypt.
Do NOT require to be `root/sudoer`.
#Tested OS
1. Ubuntu/Debian.
2. CentOS
3. Windows (cygwin with curl, openssl and crontab included)
4. FreeBSD with bash
#Supported OS
1. Tested on Ubuntu/Debian.
2. CentOS is Not tested yet, It should work.
#Supported Mode
1. Webroot mode
2. Standalone mode
3. Apache mode
4. Dns mode
#How to use #How to use
@ -23,57 +31,192 @@ Probably it's the smallest&easiest&smartest shell script to automatically issue
``` ```
./le.sh install ./le.sh install
``` ```
Which does 2 things:
* create and copy le.sh to your home dir: `~/.le`
You don't have to be root then, although it is recommended.
Which does 3 jobs:
* create and copy `le.sh` to your home dir: `~/.le`
All the certs will be placed in this folder. All the certs will be placed in this folder.
* create symbol link: `/bin/le -> ~/.le/le.sh`
* create alias : `le.sh=~/.le/le.sh` and `le=~/.le/le.sh`.
* create everyday cron job to check and renew the cert if needed.
After install, you must close current terminal and reopen again to make the alias take effect.
3. Ok, you are ready to issue cert now.
Ok, you are ready to issue cert now.
Show help message: Show help message:
``` ```
root@xvm:~# le
Usage: issue|renew|renewAll|createAccountKey|createDomainKey|createCSR|install|uninstall
root@v1:~# le.sh
https://github.com/Neilpang/le
v1.1.1
Usage: le.sh [command] ...[args]....
Available commands:
install:
Install le.sh to your system.
issue:
Issue a cert.
installcert:
Install the issued cert to apache/nginx or any other server.
renew:
Renew a cert.
renewAll:
Renew all the certs.
uninstall:
Uninstall le.sh, and uninstall the cron job.
version:
Show version info.
installcronjob:
Install the cron job to renew certs, you don't need to call this. The 'install' command can automatically install the cron job.
uninstallcronjob:
Uninstall the cron job. The 'uninstall' command can do this automatically.
createAccountKey:
Create an account private key, professional use.
createDomainKey:
Create an domain private key, professional use.
createCSR:
Create CSR , professional use.
root@v1:~/le# le issue
Usage: le issue webroot|no|apache|dns a.com [www.a.com,b.com,c.com]|no [key-length]|no
root@xvm:~# le issue
Usage: /bin/le webroot a.com [www.a.com,b.com,c.com] [key-length] [cert-file-path] [key-file-path] [reloadCmd]
``` ```
Set the param value to "no" means you want to ignore it.
For example, if you give "no" to "key-length", it will use default length 2048.
And if you give 'no' to 'cert-file-path', it will not copy the issued cert to the "cert-file-path".
In all the cases, the issued cert will be placed in "~/.le/domain.com/"
# Just issue a cert: # Just issue a cert:
``` ```
le issue /home/wwwroot/aa.com aa.com www.aa.com,cp.aa.com le issue /home/wwwroot/aa.com aa.com www.aa.com,cp.aa.com
``` ```
First argument " /home/wwwroot/aa.com" is the web root folder
First argument `/home/wwwroot/aa.com` is the web root folder, You must have `write` access to this folder.
Second argument "aa.com" is the domain you want to issue cert for.
Second argument "aa.com" is the main domain you want to issue cert for.
Third argument is the additional domain list you want to use. Comma sperated list, Optional.
Third argument is the additional domain list you want to use. Comma separated list, which is Optional.
'You must point and bind all the domains to the same webroot dir:/home/wwwroot/aa.com'
You must point and bind all the domains to the same webroot dir:`/home/wwwroot/aa.com`
The cert will be placed in `~/.le/aa.com/` The cert will be placed in `~/.le/aa.com/`
The issued cert will be renewed every 80 days automatically.
# Install issued cert to apache/nginx etc.
```
le installcert aa.com /path/to/certfile/in/apache/nginx /path/to/keyfile/in/apache/nginx /path/to/ca/certfile/apache/nginx "service apache2|nginx reload"
```
Install the issued cert/key to the production apache or nginx path.
The issued cert will be renewed every 50 days automatically.
The cert will be renewed every 80 days by default (which is configurable), Once the cert is renewed, the apache/nginx will be automatically reloaded by the command: ` service apache2 reload` or `service nginx reload`
# Issue a cert, and install to apache
# Use Standalone server to issue cert( requires you be root/sudoer, or you have permission to listen tcp 80 port):
Same usage as all above, just give `no` as the webroot.
The tcp `80` port must be free to listen, otherwise you will be prompted to free the `80` port and try again.
``` ```
le issue /home/wwwroot/aa.com aa.com www.aa.com,cp.aa.com 2048 /path/to/certfile/in/apache/nginx /path/to/keyfile/in/apache/nginx "service apache2 reload"
le issue no aa.com www.aa.com,cp.aa.com
``` ```
This can link the issued cert to the production apache or nginx path.
Once the cert is renewed, the apache/nginx will be automatically reloaded by the command: ` service apache2 reload`
# Use Apache mode(requires you be root/sudoer, since it is required to interact with apache server):
If you are running a web server, apache or nginx, it is recommended to use the Webroot mode.
Particularly, if you are running an apache server, you can use apache mode instead. Which doesn't write any file to your web root folder.
Just set string "apache" to the first argument, it will use apache plugin automatically.
```
le issue apache aa.com www.aa.com,user.aa.com
```
All the other arguments are the same with previous.
# Use DNS mode:
Support the latest dns-01 challenge.
```
le issue dns aa.com www.aa.com,user.aa.com
```
You will get the output like bellow:
```
Add the following txt record:
Domain:_acme-challenge.aa.com
Txt value:9ihDbjYfTExAYeDs4DBUeuTo18KBzwvTEjUnSwd32-c
Add the following txt record:
Domain:_acme-challenge.www.aa.com
Txt value:9ihDbjxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
```
Please add those txt records to the domains. Waiting for the dns to take effect.
Then just retry with 'renew' command:
```
le renew aa.com
```
Ok, it's finished.
#Automatic dns api integeration
If your dns provider supports api access, we can use api to automatically issue certs.
You don't have do anything manually.
###Currently we support:
1. Cloudflare.com api
2. Dnspod.cn api
3. Cloudxns.com api
More apis are comming soon....
If your dns provider is not in the supported list above, you can write your own script api easily.
For more details: [How to use dns api](dnsapi)
# Issue ECC certificate:
LetsEncrypt now can issue ECDSA certificate.
And we also support it.
Just set the `length` parameter with a prefix `ec-`.
For example:
```
le issue /home/wwwroot/aa.com aa.com www.aa.com ec-256
```
Please look at the last parameter above.
Valid values are:
1. ec-256 (prime256v1, "ECDSA P-256")
2. ec-384 (secp384r1, "ECDSA P-384")
3. ec-521 (secp521r1, "ECDSA P-521", which is not supported by letsencrypt yet.)
#Under the Hood #Under the Hood
Use bash to say ACME language directly to Let's encrypt.
Speak ACME language with bash directly to Let's encrypt.
TODO: TODO:
#Acknowledgment
1. Acme-tiny: https://github.com/diafygi/acme-tiny
2. ACME protocol: https://github.com/ietf-wg-acme/acme
3. letsencrypt: https://github.com/letsencrypt/letsencrypt
#License & Other #License & Other
License is GPLv3 License is GPLv3

86
dnsapi/README.md

@ -0,0 +1,86 @@
# How to use dns api
## Use CloudFlare domain api to automatically issue cert
For now, we support clourflare integeration.
First you need to login to your clourflare account to get your api key.
```
export CF_Key="sdfsdfsdfljlbjkljlkjsdfoiwje"
export CF_Email="xxxx@sss.com"
```
Ok, let's issue cert now:
```
le.sh issue dns-cf aa.com www.aa.com
```
The `CF_Key` and `CF_Email` will be saved in `~/.le/account.conf`, when next time you use cloudflare api, it will reuse this key.
## Use Dnspod.cn domain api to automatically issue cert
For now, we support dnspod.cn integeration.
First you need to login to your dnspod.cn account to get your api key and key id.
```
export DP_Id="1234"
export DP_Key="sADDsdasdgdsf"
```
Ok, let's issue cert now:
```
le.sh issue dns-dp aa.com www.aa.com
```
The `DP_Id` and `DP_Key` will be saved in `~/.le/account.conf`, when next time you use dnspod.cn api, it will reuse this key.
## Use Cloudxns.com domain api to automatically issue cert
For now, we support Cloudxns.com integeration.
First you need to login to your Cloudxns.com account to get your api key and key secret.
```
export CX_Key="1234"
export CX_Secret="sADDsdasdgdsf"
```
Ok, let's issue cert now:
```
le.sh issue dns-cx aa.com www.aa.com
```
The `CX_Key` and `CX_Secret` will be saved in `~/.le/account.conf`, when next time you use Cloudxns.com api, it will reuse this key.
# Use custom api
If your api is not supported yet, you can write your own dns api.
Let's assume you want to name it 'myapi',
1. Create a bash script named `~/.le/dns-myapi.sh`,
2. In the scrypt, you must have a function named `dns-myapi-add()`. Which will be called by le.sh to add dns records.
3. Then you can use your api to issue cert like:
```
le.sh issue dns-myapi aa.com www.aa.com
```
For more details, please check our sample script: [dns-myapi.sh](dns-myapi.sh)

171
dnsapi/dns-cf.sh

@ -0,0 +1,171 @@
#!/bin/bash
#
#CF_Key="sdfsdfsdfljlbjkljlkjsdfoiwje"
#
#CF_Email="xxxx@sss.com"
CF_Api="https://api.cloudflare.com/client/v4/"
######## Public functions #####################
#Usage: add _acme-challenge.www.domain.com "XKrxpRBosdIKFzxW_CT3KLZNf6q0HG9i01zxXp5CPBs"
dns-cf-add() {
fulldomain=$1
txtvalue=$2
if [ -z "$CF_Key" ] || [ -z "$CF_Email" ] ; then
_err "You don't specify cloudflare api key and email yet."
_err "Please create you key and try again."
return 1
fi
#save the api key and email to the account conf file.
_saveaccountconf CF_Key "$CF_Key"
_saveaccountconf CF_Email "$CF_Email"
_debug "First detect the root zone"
if ! _get_root $fulldomain ; then
_err "invalid domain"
return 1
fi
_debug _domain_id "$_domain_id"
_debug _sub_domain "$_sub_domain"
_debug _domain "$_domain"
_debug "Getting txt records"
_cf_rest GET "/zones/${_domain_id}/dns_records?type=TXT&name=$fulldomain"
if [ "$?" != "0" ] || ! printf $response | grep \"success\":true > /dev/null ; then
_err "Error"
return 1
fi
count=$(printf $response | grep -o \"count\":[^,]* | cut -d : -f 2)
if [ "$count" == "0" ] ; then
_info "Adding record"
if _cf_rest POST "/zones/$_domain_id/dns_records" "{\"type\":\"TXT\",\"name\":\"$fulldomain\",\"content\":\"$txtvalue\",\"ttl\":120}"; then
if printf $response | grep $fulldomain > /dev/null ; then
_info "Added, sleeping 10 seconds"
sleep 10
#todo: check if the record takes effect
return 0
else
_err "Add txt record error."
return 1
fi
fi
_err "Add txt record error."
else
_info "Updating record"
record_id=$(printf $response | grep -o \"id\":\"[^\"]*\" | cut -d : -f 2 | tr -d \")
_debug "record_id" $record_id
_cf_rest PUT "/zones/$_domain_id/dns_records/$record_id" "{\"id\":\"$record_id\",\"type\":\"TXT\",\"name\":\"$fulldomain\",\"content\":\"$txtvalue\",\"zone_id\":\"$_domain_id\",\"zone_name\":\"$_domain\"}"
if [ "$?" == "0" ]; then
_info "Updated, sleeping 10 seconds"
sleep 10
#todo: check if the record takes effect
return 0;
fi
_err "Update error"
return 1
fi
}
#################### Private functions bellow ##################################
#_acme-challenge.www.domain.com
#returns
# _sub_domain=_acme-challenge.www
# _domain=domain.com
# _domain_id=sdjkglgdfewsdfg
_get_root() {
domain=$1
i=2
p=1
while [ '1' ] ; do
h=$(printf $domain | cut -d . -f $i-100)
if [ -z "$h" ] ; then
#not valid
return 1;
fi
if ! _cf_rest GET "zones?name=$h" ; then
return 1
fi
if printf $response | grep \"name\":\"$h\" ; then
_domain_id=$(printf "$response" | grep -o \"id\":\"[^\"]*\" | head -1 | cut -d : -f 2 | tr -d \")
if [ "$_domain_id" ] ; then
_sub_domain=$(printf $domain | cut -d . -f 1-$p)
_domain=$h
return 0
fi
return 1
fi
p=$i
let "i+=1"
done
return 1
}
_cf_rest() {
m=$1
ep="$2"
_debug $ep
if [ "$3" ] ; then
data="$3"
_debug data "$data"
response="$(curl --silent -X $m "$CF_Api/$ep" -H "X-Auth-Email: $CF_Email" -H "X-Auth-Key: $CF_Key" -H "Content-Type: application/json" --data $data)"
else
response="$(curl --silent -X $m "$CF_Api/$ep" -H "X-Auth-Email: $CF_Email" -H "X-Auth-Key: $CF_Key" -H "Content-Type: application/json")"
fi
if [ "$?" != "0" ] ; then
_err "error $ep"
return 1
fi
_debug response "$response"
return 0
}
_debug() {
if [ -z "$DEBUG" ] ; then
return
fi
if [ -z "$2" ] ; then
echo $1
else
echo "$1"="$2"
fi
}
_info() {
if [ -z "$2" ] ; then
echo "$1"
else
echo "$1"="$2"
fi
}
_err() {
if [ -z "$2" ] ; then
echo "$1" >&2
else
echo "$1"="$2" >&2
fi
}

234
dnsapi/dns-cx.sh

@ -0,0 +1,234 @@
#!/bin/bash
# Cloudxns.com Domain api
#
#CX_Key="1234"
#
#CX_Secret="sADDsdasdgdsf"
CX_Api="https://www.cloudxns.net/api2"
#REST_API
######## Public functions #####################
#Usage: add _acme-challenge.www.domain.com "XKrxpRBosdIKFzxW_CT3KLZNf6q0HG9i01zxXp5CPBs"
dns-cx-add() {
fulldomain=$1
txtvalue=$2
if [ -z "$CX_Key" ] || [ -z "$CX_Secret" ] ; then
_err "You don't specify cloudxns.com api key or secret yet."
_err "Please create you key and try again."
return 1
fi
REST_API=$CX_Api
#save the api key and email to the account conf file.
_saveaccountconf CX_Key "$CX_Key"
_saveaccountconf CX_Secret "$CX_Secret"
_debug "First detect the root zone"
if ! _get_root $fulldomain ; then
_err "invalid domain"
return 1
fi
existing_records $_domain $_sub_domain
_debug count "$count"
if [ "$?" != "0" ] ; then
_err "Error get existing records."
return 1
fi
if [ "$count" == "0" ] ; then
add_record $_domain $_sub_domain $txtvalue
else
update_record $_domain $_sub_domain $txtvalue
fi
if [ "$?" == "0" ] ; then
return 0
fi
return 1
}
#usage: root sub
#return if the sub record already exists.
#echos the existing records count.
# '0' means doesn't exist
existing_records() {
_debug "Getting txt records"
root=$1
sub=$2
if ! _rest GET "record/$_domain_id?:domain_id?host_id=0&offset=0&row_num=100" ; then
return 1
fi
count=0
seg=$(printf "$response" | grep -o "{[^{]*host\":\"$_sub_domain[^}]*}")
_debug seg "$seg"
if [ -z "$seg" ] ; then
return 0
fi
if printf "$response" | grep '"type":"TXT"' > /dev/null ; then
count=1
record_id=$(printf "$seg" | grep -o \"record_id\":\"[^\"]*\" | cut -d : -f 2 | tr -d \")
_debug record_id "$record_id"
return 0
fi
}
#add the txt record.
#usage: root sub txtvalue
add_record() {
root=$1
sub=$2
txtvalue=$3
fulldomain=$sub.$root
_info "Adding record"
if ! _rest POST "record" "{\"domain_id\": $_domain_id, \"host\":\"$_sub_domain\", \"value\":\"$txtvalue\", \"type\":\"TXT\",\"ttl\":600, \"line_id\":1}"; then
return 1
fi
return 0
}
#update the txt record
#Usage: root sub txtvalue
update_record() {
root=$1
sub=$2
txtvalue=$3
fulldomain=$sub.$root
_info "Updating record"
if _rest PUT "record/$record_id" "{\"domain_id\": $_domain_id, \"host\":\"$_sub_domain\", \"value\":\"$txtvalue\", \"type\":\"TXT\",\"ttl\":600, \"line_id\":1}" ; then
return 0
fi
return 1
}
#################### Private functions bellow ##################################
#_acme-challenge.www.domain.com
#returns
# _sub_domain=_acme-challenge.www
# _domain=domain.com
# _domain_id=sdjkglgdfewsdfg
_get_root() {
domain=$1
i=2
p=1
if ! _rest GET "domain" ; then
return 1
fi
while [ '1' ] ; do
h=$(printf $domain | cut -d . -f $i-100)
_debug h "$h"
if [ -z "$h" ] ; then
#not valid
return 1;
fi
if printf "$response" | grep "$h." ; then
seg=$(printf "$response" | grep -o "{[^{]*$h\.[^}]*\}" )
_debug seg "$seg"
_domain_id=$(printf "$seg" | grep -o \"id\":\"[^\"]*\" | cut -d : -f 2 | tr -d \")
_debug _domain_id "$_domain_id"
if [ "$_domain_id" ] ; then
_sub_domain=$(printf $domain | cut -d . -f 1-$p)
_debug _sub_domain $_sub_domain
_domain=$h
_debug _domain $_domain
return 0
fi
return 1
fi
p=$i
let "i+=1"
done
return 1
}
#Usage: method URI data
_rest() {
m=$1
ep="$2"
_debug $ep
url="$REST_API/$ep"
_debug url "$url"
cdate=$(date -u "+%Y-%m-%d %H:%M:%S UTC")
_debug cdate "$cdate"
data="$3"
_debug data "$data"
sec="$CX_Key$url$data$cdate$CX_Secret"
_debug sec "$sec"
hmac=$(printf "$sec"| openssl md5 |cut -d " " -f 2)
_debug hmac "$hmac"
if [ "$3" ] ; then
response="$(curl --silent -X $m "$url" -H "API-KEY: $CX_Key" -H "API-REQUEST-DATE: $cdate" -H "API-HMAC: $hmac" -H 'Content-Type: application/json' -d "$data")"
else
response="$(curl --silent -X $m "$url" -H "API-KEY: $CX_Key" -H "API-REQUEST-DATE: $cdate" -H "API-HMAC: $hmac" -H 'Content-Type: application/json')"
fi
if [ "$?" != "0" ] ; then
_err "error $ep"
return 1
fi
_debug response "$response"
if ! printf "$response" | grep '"message":"success"' > /dev/null ; then
return 1
fi
return 0
}
_debug() {
if [ -z "$DEBUG" ] ; then
return
fi
if [ -z "$2" ] ; then
echo $1
else
echo "$1"="$2"
fi
}
_info() {
if [ -z "$2" ] ; then
echo "$1"
else
echo "$1"="$2"
fi
}
_err() {
if [ -z "$2" ] ; then
echo "$1" >&2
else
echo "$1"="$2" >&2
fi
}

229
dnsapi/dns-dp.sh

@ -0,0 +1,229 @@
#!/bin/bash
# Dnspod.cn Domain api
#
#DP_Id="1234"
#
#DP_Key="sADDsdasdgdsf"
DP_Api="https://dnsapi.cn"
#REST_API
######## Public functions #####################
#Usage: add _acme-challenge.www.domain.com "XKrxpRBosdIKFzxW_CT3KLZNf6q0HG9i01zxXp5CPBs"
dns-dp-add() {
fulldomain=$1
txtvalue=$2
if [ -z "$DP_Id" ] || [ -z "$DP_Key" ] ; then
_err "You don't specify dnspod api key and key id yet."
_err "Please create you key and try again."
return 1
fi
REST_API=$DP_Api
#save the api key and email to the account conf file.
_saveaccountconf DP_Id "$DP_Id"
_saveaccountconf DP_Key "$DP_Key"
_debug "First detect the root zone"
if ! _get_root $fulldomain ; then
_err "invalid domain"
return 1
fi
existing_records $_domain $_sub_domain
_debug count "$count"
if [ "$?" != "0" ] ; then
_err "Error get existing records."
return 1
fi
if [ "$count" == "0" ] ; then
add_record $_domain $_sub_domain $txtvalue
else
update_record $_domain $_sub_domain $txtvalue
fi
}
#usage: root sub
#return if the sub record already exists.
#echos the existing records count.
# '0' means doesn't exist
existing_records() {
_debug "Getting txt records"
root=$1
sub=$2
if ! _rest POST "Record.List" "login_token=$DP_Id,$DP_Key&domain_id=$_domain_id&sub_domain=$_sub_domain"; then
return 1
fi
if printf "$response" | grep 'No records' ; then
count=0;
return 0
fi
if printf "$response" | grep "Action completed successful" >/dev/null ; then
count=$(printf "$response" | grep '<type>TXT</type>' | wc -l)
record_id=$(printf "$response" | grep '^<id>' | tail -1 | cut -d '>' -f 2 | cut -d '<' -f 1)
return 0
else
_err "get existing records error."
return 1
fi
count=0
}
#add the txt record.
#usage: root sub txtvalue
add_record() {
root=$1
sub=$2
txtvalue=$3
fulldomain=$sub.$root
_info "Adding record"
if ! _rest POST "Record.Create" "login_token=$DP_Id,$DP_Key&format=json&domain_id=$_domain_id&sub_domain=$_sub_domain&record_type=TXT&value=$txtvalue&record_line=默认"; then
return 1
fi
if printf "$response" | grep "Action completed successful" ; then
return 0
fi
return 1 #error
}
#update the txt record
#Usage: root sub txtvalue
update_record() {
root=$1
sub=$2
txtvalue=$3
fulldomain=$sub.$root
_info "Updating record"
if ! _rest POST "Record.Modify" "login_token=$DP_Id,$DP_Key&format=json&domain_id=$_domain_id&sub_domain=$_sub_domain&record_type=TXT&value=$txtvalue&record_line=默认&record_id=$record_id"; then
return 1
fi
if printf "$response" | grep "Action completed successful" ; then
return 0
fi
return 1 #error
}
#################### Private functions bellow ##################################
#_acme-challenge.www.domain.com
#returns
# _sub_domain=_acme-challenge.www
# _domain=domain.com
# _domain_id=sdjkglgdfewsdfg
_get_root() {
domain=$1
i=2
p=1
while [ '1' ] ; do
h=$(printf $domain | cut -d . -f $i-100)
if [ -z "$h" ] ; then
#not valid
return 1;
fi
if ! _rest POST "Domain.Info" "login_token=$DP_Id,$DP_Key&format=json&domain=$h"; then
return 1
fi
if printf "$response" | grep "Action completed successful" ; then
_domain_id=$(printf "$response" | grep -o \"id\":\"[^\"]*\" | cut -d : -f 2 | tr -d \")
_debug _domain_id "$_domain_id"
if [ "$_domain_id" ] ; then
_sub_domain=$(printf $domain | cut -d . -f 1-$p)
_debug _sub_domain $_sub_domain
_domain=$h
_debug _domain $_domain
return 0
fi
return 1
fi
p=$i
let "i+=1"
done
return 1
}
#Usage: method URI data
_rest() {
m=$1
ep="$2"
_debug $ep
url="$REST_API/$ep"
_debug url "$url"
if [ "$3" ] ; then
data="$3"
_debug data "$data"
response="$(curl --silent -X $m "$url" -d $data)"
else
response="$(curl --silent -X $m "$url" )"
fi
if [ "$?" != "0" ] ; then
_err "error $ep"
return 1
fi
_debug response "$response"
return 0
}
_debug() {
if [ -z "$DEBUG" ] ; then
return
fi
if [ -z "$2" ] ; then
echo $1
else
echo "$1"="$2"
fi
}
_info() {
if [ -z "$2" ] ; then
echo "$1"
else
echo "$1"="$2"
fi
}
_err() {
if [ -z "$2" ] ; then
echo "$1" >&2
else
echo "$1"="$2" >&2
fi
}

61
dnsapi/dns-myapi.sh

@ -0,0 +1,61 @@
#!/bin/bash
#Here is a sample custom api script.
#This file name is "dns-myapi.sh"
#So, here must be a method dns-myapi-add()
#Which will be called by le.sh to add the txt record to your api system.
#returns 0 meanst success, otherwise error.
######## Public functions #####################
#Usage: add _acme-challenge.www.domain.com "XKrxpRBosdIKFzxW_CT3KLZNf6q0HG9i01zxXp5CPBs"
dns-myapi-add() {
fulldomain=$1
txtvalue=$2
_err "Not implemented!"
return 1;
}
#################### Private functions bellow ##################################
_debug() {
if [ -z "$DEBUG" ] ; then
return
fi
if [ -z "$2" ] ; then
echo $1
else
echo "$1"="$2"
fi
}
_info() {
if [ -z "$2" ] ; then
echo "$1"
else
echo "$1"="$2"
fi
}
_err() {
if [ -z "$2" ] ; then
echo "$1" >&2
else
echo "$1"="$2" >&2
fi
}

1190
le.sh
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