Apply example_ynh on install

conf/app.src

@@ -0,0 +1,6 @@
+SOURCE_URL=https://github.com/RainLoop/rainloop-webmail/releases/download/v1.12.1/rainloop-community-1.12.1.zip
+SOURCE_SUM=5d7f99d0e145d22617de8c17e43f34842245d5570662f97f4352487671df811b
+SOURCE_SUM_PRG=sha256sum
+SOURCE_FORMAT=tar.gz
+SOURCE_IN_SUBDIR=false
+SOURCE_FILENAME=

conf/nginx.conf

@@ -1,31 +1,38 @@
-location PATHTOCHANGE {
+#sub_path_only rewrite ^__PATH__$ __PATH__/ permanent;
-	alias ALIASTOCHANGE;
+location __PATH__/ {
 
+  # Path to source
+  alias __FINALPATH__/ ;
+
+  # Force usage of https
   if ($scheme = http) {
     rewrite ^ https://$server_name$request_uri? permanent;
   }
 
-	location ^~ ROOTTOCHANGE/app/data {
+	location ^~ __PATH__/app/data {
 	  deny all;
 	}
 
-	location ^~ ROOTTOCHANGE/pgpback/keys {
+	location ^~ __PATH__/pgpback/keys {
 	  deny all;
 	}
-	
+### Example PHP configuration (remove it if not used)	
+	index index.php;
+  # Common parameter to increase upload size limit in conjunction with dedicated php-fpm file
 	client_max_body_size 10G;
-	index index.php index.html;
 	try_files $uri $uri/ index.php;
 	location ~ [^/]\.php(/|$) {
 		fastcgi_split_path_info ^(.+?\.php)(/.*)$;
-		fastcgi_pass unix:/var/run/php5-fpm-NAMETOCHANGE.sock;
+		fastcgi_pass unix:/var/run/php5-fpm-__NAME__.sock;
 	        fastcgi_index index.php;
         	include fastcgi_params;
 	        fastcgi_param REMOTE_USER     $remote_user;
         	fastcgi_param PATH_INFO       $fastcgi_path_info;
 	        fastcgi_param SCRIPT_FILENAME $request_filename;
 	}
+### End of PHP configuration part
 
+  # Include SSOWAT user panel.
   include conf.d/yunohost_panel.conf.inc;
 
 }

conf/php-fpm.conf

@@ -1,7 +1,7 @@
 ; Start a new pool named 'www'.
 ; the variable $pool can we used in any directive and will be replaced by the
 ; pool name ('www' here)
-[NAMETOCHANGE]
+[__NAMETOCHANGE__]
 
 ; Per pool prefix
 ; It only applies on the following directives:
@@ -16,6 +16,12 @@
 ; Default Value: none
 ;prefix = /path/to/pools/$pool
 
+; Unix user/group of processes
+; Note: The user is mandatory. If the group is not set, the default user's group
+;       will be used.
+user = www-data
+group = www-data
+
 ; The address on which to accept FastCGI requests.
 ; Valid syntaxes are:
 ;   'ip.add.re.ss:port'    - to listen on a TCP socket to a specific address on
@@ -24,11 +30,20 @@
 ;                            specific port;
 ;   '/path/to/unix/socket' - to listen on a unix socket.
 ; Note: This value is mandatory.
-listen = /var/run/php5-fpm-NAMETOCHANGE.sock
+listen = /var/run/php5-fpm-__NAMETOCHANGE__.sock
 
 ; Set listen(2) backlog. A value of '-1' means unlimited.
 ; Default Value: 128 (-1 on FreeBSD and OpenBSD)
-;listen.backlog = -1
+;listen.backlog = 128
+
+; Set permissions for unix socket, if one is used. In Linux, read/write
+; permissions must be set in order to allow connections from a web server. Many
+; BSD-derived systems allow connections regardless of permissions. 
+; Default Values: user and group are set as the running user
+;                 mode is set to 0660
+listen.owner = www-data
+listen.group = www-data
+;listen.mode = 0660
  
 ; List of ipv4 addresses of FastCGI clients which are allowed to connect.
 ; Equivalent to the FCGI_WEB_SERVER_ADDRS environment variable in the original
@@ -38,26 +53,20 @@ listen = /var/run/php5-fpm-NAMETOCHANGE.sock
 ; Default Value: any
 ;listen.allowed_clients = 127.0.0.1
 
-; Set permissions for unix socket, if one is used. In Linux, read/write
+; Specify the nice(2) priority to apply to the pool processes (only if set)
-; permissions must be set in order to allow connections from a web server. Many
+; The value can vary from -19 (highest priority) to 20 (lower priority)
-; BSD-derived systems allow connections regardless of permissions.
+; Note: - It will only work if the FPM master process is launched as root
-; Default Values: user and group are set as the running user
+;       - The pool processes will inherit the master process priority
-;                 mode is set to 0666
+;         unless it specified otherwise
-listen.owner = www-data
+; Default Value: no set
-listen.group = www-data
+; priority = -19
-listen.mode = 0600
-
-; Unix user/group of processes
-; Note: The user is mandatory. If the group is not set, the default user's group
-;       will be used.
-user = www-data
-group = www-data
 
 ; Choose how the process manager will control the number of child processes.
 ; Possible Values:
 ;   static  - a fixed number (pm.max_children) of child processes;
 ;   dynamic - the number of child processes are set dynamically based on the
-;             following directives:
+;             following directives. With this process management, there will be
+;             always at least 1 children.
 ;             pm.max_children      - the maximum number of children that can
 ;                                    be alive at the same time.
 ;             pm.start_servers     - the number of children created on startup.
@@ -69,16 +78,23 @@ group = www-data
 ;                                    state (waiting to process). If the number
 ;                                    of 'idle' processes is greater than this
 ;                                    number then some children will be killed.
+;  ondemand - no children are created at startup. Children will be forked when
+;             new requests will connect. The following parameter are used:
+;             pm.max_children           - the maximum number of children that
+;                                         can be alive at the same time.
+;             pm.process_idle_timeout   - The number of seconds after which
+;                                         an idle process will be killed.
 ; Note: This value is mandatory.
 pm = dynamic
 
 ; The number of child processes to be created when pm is set to 'static' and the
-; maximum number of child processes to be created when pm is set to 'dynamic'.
+; maximum number of child processes when pm is set to 'dynamic' or 'ondemand'.
 ; This value sets the limit on the number of simultaneous requests that will be
 ; served. Equivalent to the ApacheMaxClients directive with mpm_prefork.
 ; Equivalent to the PHP_FCGI_CHILDREN environment variable in the original PHP
-; CGI.
+; CGI. The below defaults are based on a server without much resources. Don't
-; Note: Used when pm is set to either 'static' or 'dynamic'
+; forget to tweak pm.* to fit your needs.
+; Note: Used when pm is set to 'static', 'dynamic' or 'ondemand'
 ; Note: This value is mandatory.
 pm.max_children = 6
 
@@ -97,6 +113,11 @@ pm.min_spare_servers = 3
 ; Note: Mandatory when pm is set to 'dynamic'
 pm.max_spare_servers = 5
 
+; The number of seconds after which an idle process will be killed.
+; Note: Used only when pm is set to 'ondemand'
+; Default Value: 10s
+;pm.process_idle_timeout = 10s;
+
 ; The number of requests each child process should execute before respawning.
 ; This can be useful to work around memory leaks in 3rd party libraries. For
 ; endless request processing specify '0'. Equivalent to PHP_FCGI_MAX_REQUESTS.
@@ -104,33 +125,98 @@ pm.max_spare_servers = 5
 pm.max_requests = 500
 
 ; The URI to view the FPM status page. If this value is not set, no URI will be
-; recognized as a status page. By default, the status page shows the following
+; recognized as a status page. It shows the following informations:
-; information:
-;   accepted conn        - the number of request accepted by the pool;
 ;   pool                 - the name of the pool;
-;   process manager      - static or dynamic;
+;   process manager      - static, dynamic or ondemand;
+;   start time           - the date and time FPM has started;
+;   start since          - number of seconds since FPM has started;
+;   accepted conn        - the number of request accepted by the pool;
+;   listen queue         - the number of request in the queue of pending
+;                          connections (see backlog in listen(2));
+;   max listen queue     - the maximum number of requests in the queue
+;                          of pending connections since FPM has started;
+;   listen queue len     - the size of the socket queue of pending connections;
 ;   idle processes       - the number of idle processes;
 ;   active processes     - the number of active processes;
-;   total processes      - the number of idle + active processes.
+;   total processes      - the number of idle + active processes;
+;   max active processes - the maximum number of active processes since FPM
+;                          has started;
 ;   max children reached - number of times, the process limit has been reached,
 ;                          when pm tries to start more children (works only for
-;                          pm 'dynamic')
+;                          pm 'dynamic' and 'ondemand');
-; The values of 'idle processes', 'active processes' and 'total processes' are
+; Value are updated in real time.
-; updated each second. The value of 'accepted conn' is updated in real time.
 ; Example output:
-;   accepted conn:        12073
 ;   pool:                 www
 ;   process manager:      static
-;   idle processes:       35
+;   start time:           01/Jul/2011:17:53:49 +0200
-;   active processes:     65
+;   start since:          62636
-;   total processes:      100
+;   accepted conn:        190460
-;   max children reached: 1
+;   listen queue:         0
+;   max listen queue:     1
+;   listen queue len:     42
+;   idle processes:       4
+;   active processes:     11
+;   total processes:      15
+;   max active processes: 12
+;   max children reached: 0
+;
 ; By default the status page output is formatted as text/plain. Passing either
-; 'html' or 'json' as a query string will return the corresponding output
+; 'html', 'xml' or 'json' in the query string will return the corresponding
-; syntax. Example:
+; output syntax. Example:
 ;   http://www.foo.bar/status
 ;   http://www.foo.bar/status?json
 ;   http://www.foo.bar/status?html
+;   http://www.foo.bar/status?xml
+;
+; By default the status page only outputs short status. Passing 'full' in the
+; query string will also return status for each pool process.
+; Example: 
+;   http://www.foo.bar/status?full
+;   http://www.foo.bar/status?json&full
+;   http://www.foo.bar/status?html&full
+;   http://www.foo.bar/status?xml&full
+; The Full status returns for each process:
+;   pid                  - the PID of the process;
+;   state                - the state of the process (Idle, Running, ...);
+;   start time           - the date and time the process has started;
+;   start since          - the number of seconds since the process has started;
+;   requests             - the number of requests the process has served;
+;   request duration     - the duration in µs of the requests;
+;   request method       - the request method (GET, POST, ...);
+;   request URI          - the request URI with the query string;
+;   content length       - the content length of the request (only with POST);
+;   user                 - the user (PHP_AUTH_USER) (or '-' if not set);
+;   script               - the main script called (or '-' if not set);
+;   last request cpu     - the %cpu the last request consumed
+;                          it's always 0 if the process is not in Idle state
+;                          because CPU calculation is done when the request
+;                          processing has terminated;
+;   last request memory  - the max amount of memory the last request consumed
+;                          it's always 0 if the process is not in Idle state
+;                          because memory calculation is done when the request
+;                          processing has terminated;
+; If the process is in Idle state, then informations are related to the
+; last request the process has served. Otherwise informations are related to
+; the current request being served.
+; Example output:
+;   ************************
+;   pid:                  31330
+;   state:                Running
+;   start time:           01/Jul/2011:17:53:49 +0200
+;   start since:          63087
+;   requests:             12808
+;   request duration:     1250261
+;   request method:       GET
+;   request URI:          /test_mem.php?N=10000
+;   content length:       0
+;   user:                 -
+;   script:               /home/fat/web/docs/php/test_mem.php
+;   last request cpu:     0.00
+;   last request memory:  0
+;
+; Note: There is a real-time FPM status monitoring sample web page available
+;       It's available in: ${prefix}/share/fpm/status.html
+;
 ; Note: The value must start with a leading slash (/). The value can be
 ;       anything, but it may not be a good idea to use the .php extension or it
 ;       may conflict with a real PHP file.
@@ -154,12 +240,69 @@ ping.path = /ping
 ; Default Value: pong
 ;ping.response = pong
 
-; The timeout for serving a single request after which the worker process will
+; The access log file
-; be killed. This option should be used when the 'max_execution_time' ini option
+; Default: not set
-; does not stop script execution for some reason. A value of '0' means 'off'.
+;access.log = log/$pool.access.log
-; Available units: s(econds)(default), m(inutes), h(ours), or d(ays)
+
-; Default Value: 0
+; The access log format.
-request_terminate_timeout = 120s
+; The following syntax is allowed
+;  %%: the '%' character
+;  %C: %CPU used by the request
+;      it can accept the following format:
+;      - %{user}C for user CPU only
+;      - %{system}C for system CPU only
+;      - %{total}C  for user + system CPU (default)
+;  %d: time taken to serve the request
+;      it can accept the following format:
+;      - %{seconds}d (default)
+;      - %{miliseconds}d
+;      - %{mili}d
+;      - %{microseconds}d
+;      - %{micro}d
+;  %e: an environment variable (same as $_ENV or $_SERVER)
+;      it must be associated with embraces to specify the name of the env
+;      variable. Some exemples:
+;      - server specifics like: %{REQUEST_METHOD}e or %{SERVER_PROTOCOL}e
+;      - HTTP headers like: %{HTTP_HOST}e or %{HTTP_USER_AGENT}e
+;  %f: script filename
+;  %l: content-length of the request (for POST request only)
+;  %m: request method
+;  %M: peak of memory allocated by PHP
+;      it can accept the following format:
+;      - %{bytes}M (default)
+;      - %{kilobytes}M
+;      - %{kilo}M
+;      - %{megabytes}M
+;      - %{mega}M
+;  %n: pool name
+;  %o: ouput header
+;      it must be associated with embraces to specify the name of the header:
+;      - %{Content-Type}o
+;      - %{X-Powered-By}o
+;      - %{Transfert-Encoding}o
+;      - ....
+;  %p: PID of the child that serviced the request
+;  %P: PID of the parent of the child that serviced the request
+;  %q: the query string 
+;  %Q: the '?' character if query string exists
+;  %r: the request URI (without the query string, see %q and %Q)
+;  %R: remote IP address
+;  %s: status (response code)
+;  %t: server time the request was received
+;      it can accept a strftime(3) format:
+;      %d/%b/%Y:%H:%M:%S %z (default)
+;  %T: time the log has been written (the request has finished)
+;      it can accept a strftime(3) format:
+;      %d/%b/%Y:%H:%M:%S %z (default)
+;  %u: remote user
+;
+; Default: "%R - %u %t \"%m %r\" %s"
+;access.format = "%R - %u %t \"%m %r%Q%q\" %s %f %{mili}d %{kilo}M %C%%"
+ 
+; The log file for slow requests
+; Default Value: not set
+; Note: slowlog is mandatory if request_slowlog_timeout is set
+slowlog = /var/log/nginx/__NAMETOCHANGE__.slow.log
 
 ; The timeout for serving a single request after which a PHP backtrace will be
 ; dumped to the 'slowlog' file. A value of '0s' means 'off'.
@@ -167,10 +310,12 @@ request_terminate_timeout = 120s
 ; Default Value: 0
 request_slowlog_timeout = 5s
 
-; The log file for slow requests
+; The timeout for serving a single request after which the worker process will
-; Default Value: not set
+; be killed. This option should be used when the 'max_execution_time' ini option
-; Note: slowlog is mandatory if request_slowlog_timeout is set
+; does not stop script execution for some reason. A value of '0' means 'off'.
-slowlog = /var/log/nginx/NAMETOCHANGE.slow.log
+; Available units: s(econds)(default), m(inutes), h(ours), or d(ays)
+; Default Value: 0
+request_terminate_timeout = 120s
 
 ; Set open file descriptor rlimit.
 ; Default Value: system defined value
@@ -195,7 +340,7 @@ rlimit_core = 0
 ; Chdir to this directory at the start.
 ; Note: relative path can be used.
 ; Default Value: current directory or / when chroot
-chdir = /var/www/NAMETOCHANGE
+chdir = __FINALPATH__
 
 ; Redirect worker stdout and stderr into main error log. If not set, stdout and
 ; stderr will be redirected to /dev/null according to FastCGI specs.
@@ -204,6 +349,14 @@ chdir = /var/www/NAMETOCHANGE
 ; Default Value: no
 catch_workers_output = yes
 
+; Limits the extensions of the main script FPM will allow to parse. This can
+; prevent configuration mistakes on the web server side. You should only limit
+; FPM to .php extensions to prevent malicious users to use other extensions to
+; exectute php code.
+; Note: set an empty value to allow all extensions.
+; Default Value: .php
+;security.limit_extensions = .php .php3 .php4 .php5
+ 
 ; Pass environment variables like LD_LIBRARY_PATH. All $VARIABLEs are taken from
 ; the current environment.
 ; Default Value: clean env
@@ -238,6 +391,13 @@ catch_workers_output = yes
 ;php_admin_flag[log_errors] = on
 ;php_admin_value[memory_limit] = 32M
 
-php_value[upload_max_filesize] = 10G
+; Common values to change to increase file upload limit
-php_value[post_max_size] = 10G
+php_admin_value[upload_max_filesize] = 10G
-php_value[mail.add_x_header] = Off
+php_admin_value[post_max_size] = 10G
+php_admin_flag[mail.add_x_header] = Off
+
+; Other common parameters
+; php_admin_value[max_execution_time] = 600
+; php_admin_value[max_input_time] = 300
+; php_admin_value[memory_limit] = 256M
+; php_admin_flag[short_open_tag] = On

manifest.json

@@ -6,20 +6,21 @@
         "en": "Lightweight multi-account webmail",
         "fr": "Webmail léger multi-comptes"
     },
+    "version": "1.12.1~ynh1",
     "url": "http://rainloop.net/",
     "license": "AGPL-3.0",
     "maintainer": {
         "name": "scith, Djip007, polytan02"
     },
+    "requirements": {
+        "yunohost": ">= 2.7.14"
+    },
     "multi_instance": true,
     "services": [
         "nginx",
         "php5-fpm",
         "mysql"
     ],
-    "requirements": {
-        "yunohost": ">= 2.4.0"
-     },
     "arguments": {
         "install" : [
             {
@@ -43,20 +44,34 @@
             },
             {
                 "name": "is_public",
+                "type": "boolean",
                 "ask": {
                     "en": "Is it a public application?",
-                    "fr": "Est-ce une page publique ?"
+                    "fr": "Est-ce une application publique ?"
                 },
-                "choices": ["Yes", "No"],
+                "default": true
-                "default": "No"
+            },
+            {
+                "name": "language",
+                "ask": {
+                    "en": "Choose the application language",
+                    "fr": "Choisissez la langue de l'application"
+                },
+                "choices": ["fr", "en"],
+                "default": "fr"
             },
             {
                 "name": "password",
                 "type": "password",
                 "ask": {
-                    "en": "Choose a strong password for the 'admin' user",
+                    "en": "Set the administrator password",
-                    "fr": "Choisissez un mot de passe fort pour l'administrateur 'admin'"
+                    "fr": "Définissez le mot de passe administrateur"
-                }
+                },
+                "help": {
+                    "en": "Use the help field to add an information for the admin about this question.",
+                    "fr": "Utilisez le champ aide pour ajouter une information à l'intention de l'administrateur à propos de cette question."
+                },
+                "example": "Choose a password"
             },
 	        {
                "name": "ldap",
@@ -66,15 +81,6 @@
                 },
                 "choices": ["Yes", "No"],
                 "default": "Yes"
-	    },
-	    {
-               "name": "lang",
-                "ask": {
-                    "en": "Select default language",
-                    "fr": "Definir la langue par defaut"
-                },
-                "choices": ["English", "Francais"],
-                "default": "English"
 	        }
         ]
     }

scripts/_common.sh

@@ -0,0 +1,13 @@
+#!/bin/bash
+
+# ============= FUTURE YUNOHOST HELPER =============
+# Delete a file checksum from the app settings
+#
+# $app should be defined when calling this helper
+#
+# usage: ynh_remove_file_checksum file
+# | arg: file - The file for which the checksum will be deleted
+ynh_delete_file_checksum () {
+	local checksum_setting_name=checksum_${1//[\/ ]/_}	# Replace all '/' and ' ' by '_'
+	ynh_app_setting_delete $app $checksum_setting_name
+}

scripts/install

@@ -1,60 +1,141 @@
 #!/bin/bash
 
-# Exit on command errors and treat unset variables as an error
+#=================================================
-# It also activate set -eu
+# GENERIC START
-	source .fonctions
+#=================================================
-	TRAP_ON
+# IMPORT GENERIC HELPERS
+#=================================================
+
+source _common.sh
+source /usr/share/yunohost/helpers
+
+#=================================================
+# MANAGE SCRIPT FAILURE
+#=================================================
+
+ynh_clean_setup () {
+	### Remove this function if there's nothing to clean before calling the remove script.
+	true
+}
+# Exit if an error occurs during the execution of the script
+ynh_abort_if_errors
+
+#=================================================
+# RETRIEVE ARGUMENTS FROM THE MANIFEST
+#=================================================
+
 
-# Initial data
-	app=$YNH_APP_INSTANCE_NAME
 	rainloop_version=$(cat ../sources/rainloop_version)
 
-# Source app helpers
+
-	source /usr/share/yunohost/helpers
 
 # Retrieve arguments
-	domain=$YNH_APP_ARG_DOMAIN
+domain=$YNH_APP_ARG_DOMAIN
-	path=$YNH_APP_ARG_PATH
+path_url=$YNH_APP_ARG_PATH
-	is_public=$YNH_APP_ARG_IS_PUBLIC
+#admin=$YNH_APP_ARG_ADMIN
-	password=$YNH_APP_ARG_PASSWORD
+is_public=$YNH_APP_ARG_IS_PUBLIC
-	ldap=$YNH_APP_ARG_LDAP
+language=$YNH_APP_ARG_LANGUAGE
-	lang=$YNH_APP_ARG_LANG
+password=$YNH_APP_ARG_PASSWORD
+ldap=$YNH_APP_ARG_LDAP
+999 lang=$YNH_APP_ARG_LANG => to language
 
-# Correct path using .fonctions
+### If it's a multi-instance app, meaning it can be installed several times independently
-CHECK_PATH
+### The id of the app as stated in the manifest is available as $YNH_APP_ID
+### The instance number is available as $YNH_APP_INSTANCE_NUMBER (equals "1", "2", ...)
+### The app instance name is available as $YNH_APP_INSTANCE_NAME
+###    - the first time the app is installed, YNH_APP_INSTANCE_NAME = ynhexample
+###    - the second time the app is installed, YNH_APP_INSTANCE_NAME = ynhexample__2
+###    - ynhexample__{N} for the subsequent installations, with N=3,4, ...
+### The app instance name is probably what interests you most, since this is
+### guaranteed to be unique. This is a good unique identifier to define installation path,
+### db names, ...
+app=$YNH_APP_INSTANCE_NAME
 
-# Check domain/path availability using .fonctions
+#=================================================
-CHECK_DOMAINPATH
+# CHECK IF THE APP CAN BE INSTALLED WITH THESE ARGS
+#=================================================
 
-# Use 'rainloop' as database name and user
+### If the app uses nginx as web server (written in HTML/PHP in most cases), the final path should be "/var/www/$app".
-	dbuser=$app
+### If the app provides an internal web server (or uses another application server such as uwsgi), the final path should be "/opt/yunohost/$app"
-	dbname=$app
+final_path=/var/www/$app
-	dbpass=$(ynh_string_random)
+test ! -e "$final_path" || ynh_die "This path already contains a folder"
 
-# Initialize database and store mysql password for upgrade
+# Normalize the url path syntax
-	ynh_mysql_create_db "$dbname" "$dbuser" "$dbpass"
+path_url=$(ynh_normalize_url_path $path_url)
-	ynh_app_setting_set "$app" mysqlpwd "$dbpass"
 
-# Create the final path and copy sources
+# Register (book) web path
-	CHECK_FINALPATH
+ynh_webpath_register $app $domain $path_url
-	final_path=/var/www/$app
 
-	rainloop_path=${final_path}/app
+#=================================================
+# STORE SETTINGS FROM MANIFEST
+#=================================================
 
-	sudo rm -rf $final_path
+ynh_app_setting_set $app domain $domain
-	sudo mkdir -p $final_path
+ynh_app_setting_set $app path $path_url
-	sudo mkdir -p $rainloop_path
+#ynh_app_setting_set $app admin $admin
+ynh_app_setting_set $app is_public $is_public
+ynh_app_setting_set $app language $language
+ynh_app_setting_set $app ldap $ldap
+
+#=================================================
+# STANDARD MODIFICATIONS
+#=================================================
+# FIND AND OPEN A PORT
+#=================================================
+
+### Use these lines if you have to open a port for the application
+### `ynh_find_port` will find the first available port starting from the given port.
+### If you're not using these lines:
+###		- Remove the section "CLOSE A PORT" in the remove script
+
+# Find a free port
+#port=$(ynh_find_port 8095)
+# Open this port
+#yunohost firewall allow --no-upnp TCP $port 2>&1
+#ynh_app_setting_set $app port $port
+
+#=================================================
+# INSTALL DEPENDENCIES
+#=================================================
+
+### `ynh_install_app_dependencies` allows you to add any "apt" dependencies to the package.
+### Those deb packages will be installed as dependencies of this package.
+### If you're not using this helper:
+###		- Remove the section "REMOVE DEPENDENCIES" in the remove script
+###		- As well as the section "REINSTALL DEPENDENCIES" in the restore script
+###		- And the section "UPGRADE DEPENDENCIES" in the upgrade script
+
+#ynh_install_app_dependencies deb1 deb2
+
+#=================================================
+# CREATE A MYSQL DATABASE
+#=================================================
+
+### Use these lines if you need a database for the application.
+### `ynh_mysql_setup_db` will create a database, an associated user and a ramdom password.
+### The password will be stored as 'mysqlpwd' into the app settings,
+### and will be available as $db_pwd
+### If you're not using these lines:
+###		- Remove the section "BACKUP THE MYSQL DATABASE" in the backup script
+###		- Remove also the section "REMOVE THE MYSQL DATABASE" in the remove script
+###		- As well as the section "RESTORE THE MYSQL DATABASE" in the restore script
+
+db_name=$(ynh_sanitize_dbid $app)
+ynh_app_setting_set $app db_name $db_name
+ynh_mysql_setup_db $db_name $db_name
+
+#=================================================
+# DOWNLOAD, CHECK AND UNPACK SOURCE
+#=================================================
+
+### `ynh_setup_source` is used to install an app from a zip or tar.gz file,
+### downloaded from an upstream source, like a git repository.
+### `ynh_setup_source` use the file conf/app.src
+
+ynh_app_setting_set $app final_path $final_path
+# Download, check integrity, uncompress and patch the source from app.src
+ynh_setup_source "$final_path"
 
-	# Download sources and keys
-	sudo wget -q https://github.com/RainLoop/rainloop-webmail/releases/download/v${rainloop_version}/rainloop-community-${rainloop_version}.zip
-	sudo wget -q https://github.com/RainLoop/rainloop-webmail/releases/download/v${rainloop_version}/rainloop-community-${rainloop_version}.zip.asc
-	sudo wget -q https://repository.rainloop.net/RainLoop.asc
-	# Verify the integrity of sources
-	sudo gpg --import --quiet RainLoop.asc
-	sudo gpg --verify --quiet rainloop-community-${rainloop_version}.zip.asc rainloop-community-${rainloop_version}.zip || ynh_die "Download failed"
-	sudo gpg --batch --delete-key --yes Rainloop
-	# Unzip
-	sudo unzip -qq rainloop-community-${rainloop_version}.zip -d $rainloop_path/
 
 	# Install plugins
 	sudo mkdir -p $rainloop_path/data/_data_/_default_/plugins
@@ -62,22 +143,51 @@ CHECK_DOMAINPATH
 	sudo cp -rf ../sources/plugins/ynh-login-mapping $rainloop_path/data/_data_/_default_/plugins/.
 	sudo cp -rf ../sources/plugins/ynh-ldap-suggestions $rainloop_path/data/_data_/_default_/plugins/.
 
-# Autoconfig
+#=================================================
-	sudo mkdir -p $rainloop_path/data/_data_/_default_/configs/
+# NGINX CONFIGURATION
-	application_file=$rainloop_path/data/_data_/_default_/configs/application.ini
+#=================================================
+
+### `ynh_add_nginx_config` will use the file conf/nginx.conf
+
+# Create a dedicated nginx config
+ynh_add_nginx_config
+
+#=================================================
+# CREATE DEDICATED USER
+#=================================================
+
+# Create a system user
+#ynh_system_user_create $app
+
+#=================================================
+# PHP-FPM CONFIGURATION
+#=================================================
+
+### `ynh_add_fpm_config` is used to set up a PHP config.
+### You can remove it if your app doesn't use PHP.
+### `ynh_add_fpm_config` will use the files conf/php-fpm.conf and conf/php-fpm.ini
+### If you're not using these lines:
+###		- You can remove these files in conf/.
+###		- Remove the section "BACKUP THE PHP-FPM CONFIGURATION" in the backup script
+###		- Remove also the section "REMOVE PHP-FPM CONFIGURATION" in the remove script
+###		- As well as the section "RESTORE THE PHP-FPM CONFIGURATION" in the restore script
+###		With the reload at the end of the script.
+###		- And the section "PHP-FPM CONFIGURATION" in the upgrade script
+
+# Create a dedicated php-fpm config
+ynh_add_fpm_config
+
+#=================================================
+# SPECIFIC SETUP
+#=================================================
+# ...
+#=================================================
+
+# Autoconfig
+	sudo mkdir -p $final_path/data/_data_/_default_/configs/
+	application_file=$final_path/data/_data_/_default_/configs/application.ini
+
 	
-	# Set lang => define from install manifest
-	case "$lang" in
-        Francais)
-            lang="fr"
-            ;;
-        English)
-            lang="en"
-            ;;
-        *)
-            lang="en"
-	esac
-	ynh_app_setting_set "$app" lang "$lang"
 
 	# Set plugins
 	plugins="ynh-login-mapping,auto-domain-grab"		# This plugin is trying to automatically grab unknown domains if users want to add external email accounts
@@ -85,14 +195,13 @@ CHECK_DOMAINPATH
 	then
 		plugins="$plugins,ynh-ldap-suggestions"		# This plugin is to suggest YunoHost users in recipients list
 	fi
-	ynh_app_setting_set "$app" ldap "$ldap"
 	ynh_app_setting_set "$app" plugins "$plugins"
 
 	sudo cp ../conf/data/configs/application.ini $application_file
 	sudo sed -i "s@domain.tld@$domain@g"         $application_file
 	sudo sed -i "s@MYSQLUSER@$dbuser@g"          $application_file
 	sudo sed -i "s@MYSQLPASSWORD@$dbpass@g"      $application_file
-	sudo sed -i "s@LANGTOCHANGE@$lang@g"         $application_file
+	sudo sed -i "s@LANGTOCHANGE@$language@g"         $application_file
 	sudo sed -i "s@PLUGINSTOENABLE@$plugins@g"   $application_file
 
 # Set admin password
@@ -127,33 +236,131 @@ CHECK_DOMAINPATH
 	sudo find $final_path/. -type f -exec chmod 644 {} \;
 	sudo chown -R www-data:www-data $final_path
 
-# Install Nginx configuration file
+#=================================================
-	nginx_conf_file=/etc/nginx/conf.d/$domain.d/$app.conf
+# SETUP SYSTEMD
-	sudo cp ../conf/nginx.conf $nginx_conf_file
+#=================================================
-	if [ $path = "/" ]; then
-	    sudo sed -i "s@ROOTTOCHANGE@@g"          $nginx_conf_file
-	else
-	    sudo sed -i "s@ROOTTOCHANGE@$path@g"     $nginx_conf_file
-	fi
-    sudo sed -i "s@PATHTOCHANGE@$path@g"         $nginx_conf_file
-	sudo sed -i "s@ALIASTOCHANGE@$final_path/@g" $nginx_conf_file
-	sudo sed -i "s@NAMETOCHANGE@$app@g"          $nginx_conf_file
-	sudo chown root:                             $nginx_conf_file
-	sudo chmod 644                               $nginx_conf_file
 
-	finalphpconf=/etc/php5/fpm/pool.d/$app.conf
+### `ynh_systemd_config` is used to configure a systemd script for an app.
-	sudo cp ../conf/php-fpm.conf        $finalphpconf
+### It can be used for apps that use sysvinit (with adaptation) or systemd.
-	sudo sed -i "s@NAMETOCHANGE@$app@g" $finalphpconf
+### Have a look at the app to be sure this app needs a systemd script.
-	sudo chown root:                    $finalphpconf
+### `ynh_systemd_config` will use the file conf/systemd.service
-	sudo chmod 644                      $finalphpconf
+### If you're not using these lines:
+###		- You can remove those files in conf/.
+###		- Remove the section "BACKUP SYSTEMD" in the backup script
+###		- Remove also the section "STOP AND REMOVE SERVICE" in the remove script
+###		- As well as the section "RESTORE SYSTEMD" in the restore script
+###		- And the section "SETUP SYSTEMD" in the upgrade script
+
+# Create a dedicated systemd config
+#ynh_add_systemd_config
+
+#=================================================
+# SETUP APPLICATION WITH CURL
+#=================================================
+
+### Use these lines only if the app installation needs to be finalized through
+### web forms. We generally don't want to ask the final user,
+### so we're going to use curl to automatically fill the fields and submit the
+### forms.
+
+# Set right permissions for curl install
+#chown -R $app: $final_path
+
+# Set the app as temporarily public for curl call
+#ynh_app_setting_set $app skipped_uris "/"
+# Reload SSOwat config
+#yunohost app ssowatconf
+
+# Reload Nginx
+#systemctl reload nginx
+
+# Installation with curl
+#ynh_local_curl "/INSTALL_PATH" "key1=value1" "key2=value2" "key3=value3"
+
+# Remove the public access
+#if [ $is_public -eq 0 ]
+#then
+#	ynh_app_setting_delete $app skipped_uris
+#fi
+
+#=================================================
+# MODIFY A CONFIG FILE
+#=================================================
+
+### `ynh_replace_string` is used to replace a string in a file.
+### (It's compatible with sed regular expressions syntax)
+
+#ynh_replace_string "match_string" "replace_string" "$final_path/CONFIG_FILE"
+
+#=================================================
+# STORE THE CONFIG FILE CHECKSUM
+#=================================================
+
+### `ynh_store_file_checksum` is used to store the checksum of a file.
+### That way, during the upgrade script, by using `ynh_backup_if_checksum_is_different`,
+### you can make a backup of this file before modifying it again if the admin had modified it.
+
+# Calculate and store the config file checksum into the app settings
+#ynh_store_file_checksum "$final_path/CONFIG_FILE"
+
+#=================================================
+# GENERIC FINALIZATION
+#=================================================
+# SECURE FILES AND DIRECTORIES
+#=================================================
+
+### For security reason, any app should set the permissions to root: before anything else.
+### Then, if write authorization is needed, any access should be given only to directories
+### that really need such authorization.
+
+# Set permissions to app files
+#chown -R root: $final_path
+
+#=================================================
+# SETUP LOGROTATE
+#=================================================
+
+### `ynh_use_logrotate` is used to configure a logrotate configuration for the logs of this app.
+### Use this helper only if there is effectively a log file for this app.
+### If you're not using this helper:
+###		- Remove the section "BACKUP LOGROTATE" in the backup script
+###		- Remove also the section "REMOVE LOGROTATE CONFIGURATION" in the remove script
+###		- As well as the section "RESTORE THE LOGROTATE CONFIGURATION" in the restore script
+###		- And the section "SETUP LOGROTATE" in the upgrade script
+
+# Use logrotate to manage application logfile(s)
+#ynh_use_logrotate
+
+#=================================================
+# ADVERTISE SERVICE IN ADMIN PANEL
+#=================================================
+
+### `yunohost service add` is a CLI yunohost command to add a service in the admin panel.
+### You'll find the service in the 'services' section of YunoHost admin panel.
+### This CLI command would be useless if the app does not have any services (systemd or sysvinit)
+### If you're not using these lines:
+###		- You can remove these files in conf/.
+###		- Remove the section "REMOVE SERVICE FROM ADMIN PANEL" in the remove script
+###		- As well as the section ADVERTISE SERVICE IN ADMIN PANEL" in the restore script
+
+#yunohost service add $app --log "/var/log/$app/APP.log"
+# if using yunohost version 3.2 or more in the 'manifest.json', a description can be added
+#yunohost service add $app --description "$app daemon for XXX" --log "/var/log/$app/APP.log"
+
+#=================================================
+# SETUP SSOWAT
+#=================================================
 
 # Make app public if necessary
-	ynh_app_setting_set "$app" is_public "$is_public"
+if [ $is_public -eq 1 ]
-	if [ "$is_public" = "Yes" ];
+then
-	then
+	# unprotected_uris allows SSO credentials to be passed anyway.
-		ynh_app_setting_set "$app" skipped_uris "/"
+	ynh_app_setting_set $app unprotected_uris "/"
-	fi
+fi
 
-# Reload services
+#=================================================
-	sudo service php5-fpm reload
+# RELOAD NGINX
-	sudo service nginx reload
+#=================================================
+
+systemctl reload nginx
+systemctl reload php5-fpm