Rename default_shell_path arg and add doc.

README.md

@@ -39,6 +39,16 @@ class { 'root':
 }
 ```
 
+### Other default shell
+
+Bash is the default shell use on Debian, if you prefer an advanced shell or didn't have Bash, you can define the DEFAULT_SHELL_PATH argument :
+
+```
+class { 'root':
+  default_shell_path => '/bin/zsh',
+}
+```
+
 Then, every connection from 10.10.10.1 or 192.168.0.42 will automatically have ZSH as default shell.
 
 ## Reference
@@ -53,6 +63,7 @@ Then, every connection from 10.10.10.1 or 192.168.0.42 will automatically have Z
 * `profile_content` : Template file used to generate the previous configuration file. Defaults to 'root/preferences/profile.erb'.
 * `bashrc_path` : Path to the Bash's rcfile. Defaults to '/root/.bashrc'.
 * `bashrc_content` : Template file used to generate the previous configuration file. Default to 'root/preferences/bashrc.erb'.
+* `default_shell_path` : Path to a bin file to use as default shell for root. Defaults to '/bin/bash'.
 * `ip_zsh` : A regex to determine if a ssh client should have ZSH as default shell. Defaults to '127.0.0.1'.
 
 ## Limitations

manifests/config.pp

@@ -21,7 +21,7 @@ class root::config {
 
 	# Shell
 	user { 'root':
-		shell => "${root::default_shell}",
+		shell => "${root::default_shell_path}",
 	}
 
 

manifests/init.pp

@@ -41,7 +41,7 @@ class root (
 	$bashrc_path        = $root::params::bashrc_path,
 	$bashrc_content     = $root::params::bashrc_content,
 	$bashrc_content     = $root::params::bashrc_content,
-	$default_shell   = $root::params::default_shell,
+	$default_shell_path = $root::params::default_shell_path,
 	$ip_zsh             = $root::params::ip_zsh,
 ) inherits root::params {
 

manifests/params.pp

@@ -10,7 +10,7 @@ class root::params {
 	$bashrc_content     = 'root/preferences/bashrc.erb'
 
 	# Shell
-	$default_shell   = '/bin/bash'
+	$default_shell_path = '/bin/bash'
 	# For those IP, auto-launch ZSH as default shell
 	$ip_zsh             = '127.0.0.1'