Enable multi-instance capability (closes #42)

README.md

@@ -17,6 +17,7 @@ this package:
 
  * Integrate with YunoHost users and SSO - i.e. logout button
  * Allow one user to be the administrator (set at the installation)
+ * Allow multiple instances of this application
  * Optionally access the user home folder from Nextcloud files (set at the
    installation, the sharing is enabled by default)
  * Serve `/.well-known` paths for CalDAV and CardDAV on the domain only if it's

check_process

@@ -14,7 +14,7 @@
 		upgrade=1
 		upgrade=1	from_commit=68c2f41da6b33bd8c949e5ba624bedba08c448be
 		backup_restore=1
-		multi_instance=0
+		multi_instance=1
 		incorrect_path=1
 		port_already_use=0
 		change_url=0

manifest.json

@@ -16,7 +16,7 @@
     "requirements": {
         "yunohost": ">= 2.7.2"
     },
-    "multi_instance": false,
+    "multi_instance": true,
     "services": [
         "nginx",
         "php5-fpm",

scripts/install

@@ -274,7 +274,7 @@ chmod 755 /home/yunohost.app
 #=================================================
 
 # Use logrotate to manage application logfile
-ynh_use_logrotate "/home/yunohost.app/nextcloud/data/nextcloud.log"
+ynh_use_logrotate "${datadir}/nextcloud.log"
 
 #=================================================
 # SETUP SSOWAT