diff --git a/doc/POST_INSTALL.md b/doc/POST_INSTALL.md
new file mode 100644
index 0000000..b420b12
--- /dev/null
+++ b/doc/POST_INSTALL.md
@@ -0,0 +1,6 @@
+Your Garage node have been installed. You can now connect to other nodes with the following identifiers :
+
+	rpc_secret: __RPC_SECRET__
+	bootstrap_peers: __SELF_BOOTSTRAP_PEERS__
+	
+Current garage layout: __GARAGE_LAYOUT__
diff --git a/scripts/backup b/scripts/backup
index 80e2ce2..d306ce7 100755
--- a/scripts/backup
+++ b/scripts/backup
@@ -27,8 +27,6 @@ ynh_backup --src_path="$install_dir"
 
 ynh_backup --src_path="/etc/nginx/conf.d/$domain.d/$app.conf"
 
-#=================================================
-# SPECIFIC BACKUP
 #=================================================
 # BACKUP LOGROTATE
 #=================================================
diff --git a/scripts/change_url b/scripts/change_url
index 8361d45..3a9b28d 100644
--- a/scripts/change_url
+++ b/scripts/change_url
@@ -14,14 +14,14 @@ source /usr/share/yunohost/helpers
 #=================================================
 # STOP SYSTEMD SERVICE
 #=================================================
-ynh_script_progression --message="Stopping a systemd service..."
+ynh_script_progression --message="Stopping a systemd service..." --weight=1
 
-ynh_systemd_action --service_name=$app --action="stop" --log_path="/var/log/$app/$app.log"
+ynh_systemd_action --service_name=$app --action="stop" --log_path="systemd"
 
 #=================================================
 # MODIFY URL IN NGINX CONF
 #=================================================
-ynh_script_progression --message="Updating NGINX web server configuration..."
+ynh_script_progression --message="Updating NGINX web server configuration..." --weight=1
 
 ynh_change_url_nginx_config
 
@@ -30,12 +30,12 @@ ynh_change_url_nginx_config
 #=================================================
 # START SYSTEMD SERVICE
 #=================================================
-ynh_script_progression --message="Starting a systemd service..."
+ynh_script_progression --message="Starting a systemd service..." --weight=1
 
-ynh_systemd_action --service_name=$app --action="start" --log_path="/var/log/$app/$app.log"
+ynh_systemd_action --service_name=$app --action="start" --log_path="systemd"
 
 #=================================================
 # END OF SCRIPT
 #=================================================
 
-ynh_script_progression --message="Change of URL completed for $app"--last
+ynh_script_progression --message="Change of URL completed for $app" --last
diff --git a/scripts/install b/scripts/install
index b5836f0..d93896f 100755
--- a/scripts/install
+++ b/scripts/install
@@ -27,7 +27,7 @@ fi
 #=================================================
 # STORE SETTINGS FROM MANIFEST
 #=================================================
-ynh_script_progression --message="Storing installation settings..."
+ynh_script_progression --message="Storing installation settings..." --weight=1
 
 ynh_app_setting_set --app=$app --key=rpc_secret --value=$rpc_secret
 ynh_app_setting_set --app=$app --key=bootstrap_peers --value=$bootstrap_peers
@@ -35,7 +35,7 @@ ynh_app_setting_set --app=$app --key=bootstrap_peers --value=$bootstrap_peers
 #=================================================
 # DOWNLOAD, CHECK AND UNPACK SOURCE
 #=================================================
-ynh_script_progression --message="Setting up source files..."
+ynh_script_progression --message="Setting up source files..." --weight=1
 
 ynh_setup_source --dest_dir="$install_dir"
 
@@ -44,7 +44,7 @@ chmod +x $install_dir/garage
 #=================================================
 # NGINX CONFIGURATION
 #=================================================
-ynh_script_progression --message="Configuring NGINX web server..."
+ynh_script_progression --message="Configuring NGINX web server..." --weight=1
 
 # Create a dedicated NGINX config
 ynh_add_nginx_config
@@ -52,7 +52,7 @@ ynh_add_nginx_config
 #=================================================
 # ADD A CONFIGURATION
 #=================================================
-ynh_script_progression --message="Adding a configuration file..."
+ynh_script_progression --message="Adding a configuration file..." --weight=1
 
 ynh_add_config --template="mount_disk.sh" --destination="$install_dir/mount_disk.sh"
 ynh_add_config --template="umount_disk.sh" --destination="$install_dir/umount_disk.sh"
@@ -65,7 +65,7 @@ chown $app:$app "$install_dir/garage.toml"
 #=================================================
 # CREATE DATA DIRECTORY
 #=================================================
-ynh_script_progression --message="Creating a data directory..."  --weight=5
+ynh_script_progression --message="Creating a data directory..." --weight=5
 
 if [[ "$system_is_inside_container" == "true" ]]
 then
@@ -80,7 +80,7 @@ fi
 #=================================================
 # ADD REGEN-CONF HOOK
 #=================================================
-ynh_script_progression --message="Adding regen-conf hook..."
+ynh_script_progression --message="Adding regen-conf hook..." --weight=1
 
 ynh_add_config --template="regenconf_nginx_garage" --destination="/usr/share/yunohost/hooks/conf_regen/98-nginx_$app"
 yunohost tools regen-conf nginx
@@ -88,7 +88,7 @@ yunohost tools regen-conf nginx
 #=================================================
 # SETUP SYSTEMD
 #=================================================
-ynh_script_progression --message="Configuring a systemd service..."
+ynh_script_progression --message="Configuring a systemd service..." --weight=1
 
 # Create a dedicated systemd config
 ynh_add_systemd_config
@@ -101,15 +101,15 @@ yunohost service add $app --description="s3 storage" --log="/var/log/$app/$app.l
 #=================================================
 # START SYSTEMD SERVICE
 #=================================================
-ynh_script_progression --message="Starting a systemd service..."
+ynh_script_progression --message="Starting a systemd service..." --weight=1
 
 # Start a systemd service
-ynh_systemd_action --service_name=$app --action="start" --log_path="/var/log/$app/$app.log"
+ynh_systemd_action --service_name=$app --action="start" --log_path="systemd"
 
 #=================================================
 # CONFIGURE GARAGE
 #=================================================
-ynh_script_progression --message="Configuring garage..."
+ynh_script_progression --message="Configuring garage..." --weight=1
 
 garage_command="$install_dir/garage -c $install_dir/garage.toml"
 
@@ -139,24 +139,10 @@ fi
 
 self_bootstrap_peers="$($garage_command node id --quiet)"
 garage_layout="$($garage_command layout show)"
-
-#=================================================
-# Send email to admin
-#=================================================
-app_message="
-your garage node have been installed. You can now connect to other nodes with the following identifiers :
-
-	rpc_secret: $rpc_secret
-	bootstrap_peers: $self_bootstrap_peers
-	
-Current garage layout : 
-
-$garage_layout"
-
-ynh_send_readme_to_admin --app_message="$app_message"
+ynh_app_setting_set --app=$app --key=garage_layout --value=$garage_layout
 
 #=================================================
 # END OF SCRIPT
 #=================================================
 
-ynh_script_progression --message="Installation of $app completed"  --last
+ynh_script_progression --message="Installation of $app completed" --last
diff --git a/scripts/remove b/scripts/remove
index 872de97..c7210aa 100755
--- a/scripts/remove
+++ b/scripts/remove
@@ -1,4 +1,4 @@
- #!/bin/bash
+#!/bin/bash
 
 #=================================================
 # GENERIC START
@@ -18,7 +18,7 @@ $install_dir/garage -c $install_dir/garage.toml layout remove "$node_id"
 apply_layout "$install_dir/garage -c $install_dir/garage.toml "
 if [ $? -ne 0 ]
 then
-	ynh_print_warn --message="unable to remove the node. Maybe the number of node staying alive is not enough"
+	ynh_print_warn --message="Unable to remove the node. Maybe the number of node staying alive is not enough"
 fi
 
 #=================================================
@@ -42,9 +42,6 @@ ynh_remove_logrotate
 
 if [[ "$system_is_inside_container" == "true" ]]
 then
-	#=================================================
-	# REMOVE VIRTUAL DISK
-	#=================================================
 	ynh_script_progression --message="Umount virtual disk..."
 
 	# Remove the app directory securely
@@ -68,4 +65,4 @@ yunohost tools regen-conf nginx
 # END OF SCRIPT
 #=================================================
 
-ynh_script_progression --message="Removal of $app completed"  --last
+ynh_script_progression --message="Removal of $app completed" --last
diff --git a/scripts/restore b/scripts/restore
index 3f8f6c0..37f1510 100755
--- a/scripts/restore
+++ b/scripts/restore
@@ -59,7 +59,7 @@ ynh_script_progression --message="Starting a systemd service..."
 #recreate log folder
 mkdir /var/log/$app
 
-ynh_systemd_action --service_name=$app --action="start" --log_path="/var/log/$app/$app.log"
+ynh_systemd_action --service_name=$app --action="start" --log_path="systemd"
 
 #=================================================
 # RECREATE CONFIGURATION
@@ -78,12 +78,13 @@ if [ -n "$bootstrap_peers" ]
 then
 	garage_connect "$garage_command" "$bootstrap_peers"
 fi
+
 #=================================================
 # GENERIC FINALIZATION
 #=================================================
 # RELOAD NGINX AND PHP-FPM
 #=================================================
-ynh_script_progression --message="Reloading NGINX web server and PHP-FPM..."
+ynh_script_progression --message="Reloading NGINX web server..."
 
 ynh_systemd_action --service_name=nginx --action=reload
 
diff --git a/scripts/upgrade b/scripts/upgrade
index bf7a341..acc63af 100644
--- a/scripts/upgrade
+++ b/scripts/upgrade
@@ -22,7 +22,7 @@ upgrade_type=$(ynh_check_app_version_changed)
 #=================================================
 ynh_script_progression --message="Stopping a systemd service..."
 
-ynh_systemd_action --service_name=$app --action="stop" --log_path="/var/log/$app/$app.log"
+ynh_systemd_action --service_name=$app --action="stop" --log_path="systemd"
 
 #=================================================
 # DOWNLOAD, CHECK AND UNPACK SOURCE
@@ -68,10 +68,10 @@ ynh_add_config --template="garage.toml" --destination="$install_dir/garage.toml"
 #=================================================
 ynh_script_progression --message="Starting a systemd service..."
 
-ynh_systemd_action --service_name=$app --action="start" --log_path="/var/log/$app/$app.log"
+ynh_systemd_action --service_name=$app --action="start" --log_path="systemd"
 
 #=================================================
 # END OF SCRIPT
 #=================================================
 
-ynh_script_progression --message="Upgrade of $app completed"  --last
+ynh_script_progression --message="Upgrade of $app completed" --last
diff --git a/tests.toml b/tests.toml
index 8282c93..137a83f 100644
--- a/tests.toml
+++ b/tests.toml
@@ -6,4 +6,9 @@ test_format = 1.0
     # Tests to run
     # ------------
 
-    args.weight = "10"
\ No newline at end of file
+    exclude = ["install.private", "install.root", "install.subdir", "install.multi"]
+
+    # -------------------------------
+    # Default args to use for install
+    # -------------------------------
+        args.weight = "10"