Fixed README

Author: Limych

README.md

@@ -1,12 +1,18 @@
-# deploy-freenas
+# deploy-freenas.sh
 
-deploy-freenas.py is a Python script to deploy TLS certificates to a FreeNAS server using the FreeNAS API.  This should ensure that the certificate data is properly stored in the configuration database, and that all appropriate services use this certificate.  It's intended to be called from a Let's Encrypt client like [acme.sh](https://github.com/Neilpang/acme.sh) after the certificate is issued, so that the entire process of issuance (or renewal) and deployment can be automated.
+deploy-freenas.sh is a shell script to deploy TLS certificates to a FreeNAS server using the FreeNAS API.  This should ensure that the certificate data is properly stored in the configuration database, and that all appropriate services use this certificate.  It's intended to be called from a Let's Encrypt client like [acme.sh](https://github.com/Neilpang/acme.sh) after the certificate is issued, so that the entire process of issuance (or renewal) and deployment can be automated.
+
+This project was remade from project deploy-freenas.py by danb35 due to the impossibility of using Python in the closed structure of the OPNsense system.
 
 # Installation
-This script can run on any machine running Python 3 that has network access to your FreeNAS server, but in most cases it's best to run it directly on the FreeNAS box.  Change to a convenient directory and run `git clone https://github.com/danb35/deploy-freenas`.
+This script can run on any machine running Bourne shell (all *nix systems, macOS; for Windows you need to install additional package, like [CygWin](https://www.cygwin.com/)) that has network access to your FreeNAS server, but in most cases it's best to run it directly on the FreeNAS box.  Change to a convenient directory and run `git clone https://github.com/Limych/deploy-freenas`
 
 # Usage
 
+There are now two ways to usage of this script:
+
+## Usage as independent script
+
 The relevant configuration takes place in the `deploy_config` file.  You can create this file either by copying `depoy_config.example` from this repository, or directly using your preferred text editor.  Its format is as follows:
 
 ```
@@ -23,10 +29,21 @@ port = 443
 
 Everything but the password is optional, and the defaults are documented in `depoy_config.example`.
 
-Once you've prepared `deploy_config`, you can run `deploy_freenas.py`.  The intended use is that it would be called by your ACME client after issuing a certificate.  With acme.sh, for example, you'd add `--deploy-hook "/path/to/deploy_freenas.py"` to your command.
+Once you've prepared `deploy_config`, you can run `deploy_freenas.sh`.  The intended use is that it would be called by your ACME client after issuing a certificate.  With acme.sh, for example, you'd add `--deploy-hook "/path/to/deploy_freenas.sh"` to your command.
 
-There is an optional paramter, `-c` or `--config`, that lets you specify the path to your configuration file. By default the script will try to use `deploy_config` in the script working directoy:
+There is an optional parameter, `-c` or `--config`, that lets you specify the path to your configuration file. By default the script will try to use `deploy_config` in the script working directoy:
 
 ```
-/path/to/deploy_freenas.py --config /somewhere/else/deploy_config
+/path/to/deploy_freenas.sh --config /somewhere/else/deploy_config
+```
+
+## Usage as part of acme.sh
+
+Install deployer to existing acme.sh installation by `install2acme.sh` script.
+
+Then you can deploy certificates like with other [deploy hooks](https://github.com/Neilpang/acme.sh/wiki/deployhooks):
+```bash
+export FREENAS_PASSWORD="xxxxxxx"   # Required
+export FREENAS_HOST="http://localhost:80"   # Optional
+acme.sh --deploy -d example.com --deploy-hook freenas
 ```

deploy_freenas.sh

@@ -72,9 +72,9 @@ _parse_ini() {
 
 
 # Parse configuration file
-CONFIG=$(_locate deploy_config ${WDIR}/../.. ${WDIR})
+CONFIG="${WDIR}/deploy_config"
 
-if [ -z "$CONFIG" ]; then _err "ERROR: Can't locate deploy_config!"; exit 1; fi
+if [ -r "$CONFIG" ]; then _err "ERROR: Can't load deploy_config!"; exit 1; fi
 
 eval $(_parse_ini ${CONFIG})
 

install.sh renamed to install2acme.sh

@@ -1,5 +1,5 @@
 [cron-freenas-deploy]
-command:/root/deploy-freenas/deploy-freenas.py
+command:/root/deploy-freenas/deploy-freenas.sh
 parameters:
 type:script
 message:Deploy TLS cert to FreeNAS