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-# CAICP
+<h1 align="center">CAI CP</h1>
 
+<p align="center">
+  <sub>v0.9</sub><br/>
+  <small>A simple control panel for home server</small>
+</p>
+
+<p align="center">
+  <img src="https://2.bp.blogspot.com/-eHH5zjUJz30/WUWWj85a43I/AAAAAAAAHPY/6gfa1_TFky0pd93BfkEC0nxqZckJN4e2wCLcBGAs/s320/%25D0%25A1%25D0%25BD%25D0%25B8%25D0%25BC%25D0%25BE%25D0%25BA%2B%25D1%258D%25D0%25BA%25D1%2580%25D0%25B0%25D0%25BD%25D0%25B0%2B%25286%2529.png">
+  <img src="https://4.bp.blogspot.com/-6-2sczhJST4/WUWWkRkFRdI/AAAAAAAAHPc/cPFhHxoAO7sgc_VLZ40bx4jC9FTLfiqtACLcBGAs/s320/%25D0%25A1%25D0%25BD%25D0%25B8%25D0%25BC%25D0%25BE%25D0%25BA%2B%25D1%258D%25D0%25BA%25D1%2580%25D0%25B0%25D0%25BD%25D0%25B0%2B%25287%2529.png">
+</p>
+
+## Requirements
+Web server<br>
+PHP7 (php7-json, php7-posix)<br>
+gawk (GNU awk)<br>
+grep<br>
+hddtemp<br>
+lsb-release<br>
+sed<br>
+smartmontools (smartctl)<br>
+sysstat (iostat)<br>
+
+## Installation
+
+### Step 1: Get CP
+```sh
+git clone --depth 1 https://github.com/CAI79/CAI-CP.git
+```
+
+### Step 2: Set rights
+Following commands set correct access rights to all CAI CP files (in this example webserver runs with wwwrun:www priveledges):
+```sh
+$ chown -R wwwrun:www /path/to/base/dir
+$ chmod 440 $(find /path/to/base/dir -type f)
+$ chmod 550 $(find /path/to/base/dir -type d)
+$ chmod 550 $(find /path/to/base/dir -type f | grep .sh$)
+$ chmod 640 /path/to/base/dir/system/json/settings.json
+$ chmod 640 /path/to/base/dir/system/apps/apps.json
+```
+Prevent scripts to be available from browser. Add following lines to apache's .conf file:
+```sh
+# Add this to <Directory></Directory> block
+<FilesMatch "\.(sh)$">
+  Require all denied
+</FilesMatch>
+```
+Some functions requires su priveledges, add webserver user to sudoers. Run visudo and add following line to "User privilege specification" (in this example webserver runs with wwwrun:www priveledges):
+```sh
+## For HDD S.M.A.R.T. monitoring
+wwwrun ALL=NOPASSWD: /usr/sbin/smartctl
+## For HDD temperature monitoring
+wwwrun ALL=NOPASSWD: /usr/sbin/hddtemp
+## For SMB monitoring
+wwwrun ALL=NOPASSWD: /usr/bin/smbstatus
+## For shutdown/reboot functionality (You can skip this step and turn off shutdown/reboot functionality in settings)
+wwwrun ALL=NOPASSWD: /sbin/shutdown
+```
+
+### Step 3: Initial config
+In system\settings.php set FILE_OWNER and FILE_GROUP constants to owner and group of your web server.
+Be careful with SHUTDOWN_ENABLED and REBOOT_ENABLED options. CAI CP does not provide any security or 
+authentication features and  be protected via a security measure of your choice. Help system contains
+information about how to enable basic authentication.