Update install doc

docs/install.md

@@ -2,37 +2,38 @@
 
 ## Dependencies :
 
-This Debian packages have to be installed :
+Some Debian packages have to be installed :
 
- - git *(only for deployment only)*
- - composer (and unzip or zip)
- - php-cli
- - php-mail
- - php-mail-mine
- - php-net-smtp
- - php-auth-sasl
- - php-json
- - php-mbstring
- - php-pgsql *(for PostgreSQL DB backend)*
- - php-sqlite3 *(for sqlite DB backend, sqlite3 tool (provided by the same name package) is also used to create the DB file)*
- - smarty3
+```bash
+apt install git composer php-cli php-mail php-mail-mine php-net-smtp php-auth-sasl php-json php-mbstring php-intl smarty3
+# for PostgreSQL DB backend
+apt install php-pgsql
+# for MySQL/MariaDB DB backend
+apt install php-mysql
+# for sqlite DB backend
+apt install sqlite3 php-sqlite3
+```
 
 ## Deployment :
 
 To deploy this application, for instance in */var/www/eesyphp*, run this commands :
 
-    cd /var/www
-    adduser --home /var/www/eesyphp --no-create-home --disabled-password --gid 33 eesyphp
-    git clone https://gogs.example.org/example/eesyphp.git /var/www/eesyphp
-    chown eesyphp: /var/www/eesyphp
-    ln -s /var/www/eesyphp/bin/items.wrapper /usr/local/bin/eesyphp
-    ln -s /var/www/eesyphp/docs/eesyphp.cron /etc/cron.d/eesyphp
-    ln -s /var/www/eesyphp/docs/eesyphplogrotate /etc/logrotate.d/eesyphp
+```bash
+cd /var/www
+adduser --home /var/www/eesyphp --no-create-home --disabled-password --gid 33 eesyphp
+git clone https://gogs.example.org/example/eesyphp.git /var/www/eesyphp
+chown eesyphp: /var/www/eesyphp
+ln -s /var/www/eesyphp/bin/items.wrapper /usr/local/bin/eesyphp
+ln -s /var/www/eesyphp/docs/eesyphp.cron /etc/cron.d/eesyphp
+ln -s /var/www/eesyphp/docs/eesyphplogrotate /etc/logrotate.d/eesyphp
+```
 
 ## Install PHP dependencies :
 
-    su - eesyphp
-    composer install
+```bash
+su - eesyphp
+composer install
+```
 
 ## Initialize database :
 
@@ -40,28 +41,33 @@ To deploy this application, for instance in */var/www/eesyphp*, run this command
 
 To initialize SQLite database, run this commands :
 
-    cd /var/www/eesyphp/data
-    sqlite3 db.sqlite3 < sqlite.init-db.sql
+```bash
+cd /var/www/eesyphp/data
+sqlite3 db.sqlite3 < sqlite.init-db.sql
+```
 
 ### PostgreSQL
 
 To initialize PostgreSQL database, run this commands :
 
-    su - postgres
-    createuser -P items
-    createdb -O items items
-    psql items < /var/www/eesyphp/data/pgsql.init-db.sql
+```bash
+su - postgres
+createuser -P items
+createdb -O items items
+psql items < /var/www/eesyphp/data/pgsql.init-db.sql
+```
 
 ### MariaDB / MySQL
 
 To initialize MariaDB / MySQL database, run this commands :
 
-    sudo mysql << EOF
-    CREATE DATABASE items;
-    GRANT ALL ON items.* TO items@localhost IDENTIFIED BY 'items';
-    EOF
-    sudo mysql items < /var/www/eesyphp/data/mariadb-mysql.init-db.sql
-
+```bash
+sudo mysql << EOF
+CREATE DATABASE items;
+GRANT ALL ON items.* TO items@localhost IDENTIFIED BY 'items';
+EOF
+sudo mysql items < /var/www/eesyphp/data/mariadb-mysql.init-db.sql
+```
 
 ## Configure PHP FPM pool :
 
@@ -73,7 +79,7 @@ You could configure a dedicated *PHP FPM pool*.
 [eesyphp]
 user = eesyphp
 group = www-data
-listen = /run/php7.0-fpm_eesyphp.sock
+listen = /run/php/php7.3-fpm-eesyphp.sock
 listen.owner = www-data
 listen.group = www-data
 pm = dynamic
@@ -117,7 +123,7 @@ You could configure a dedicated *VirtualHost*.
         SSLCertificateKeyFile /etc/letsencrypt/live/eesyphp.example.org/privkey.pem
 
         <FilesMatch \.php$>
-                SetHandler "proxy:unix:/run/php7.0-fpm_eesyphp.sock|fcgi:///"
+                SetHandler "proxy:unix:/run/php/php7.3-fpm-eesyphp.sock|fcgi:///"
         </FilesMatch>
 
         <Directory   /var/www/eesyphp/public_html>