From 51603b2f58cef45e434df745bb59f83828c33771 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Cl=C3=A9ment?= <clement@plopoyop.me>
Date: Sat, 5 May 2018 12:37:51 +0200
Subject: [PATCH] add multiple instances support

---
 conf/rocketchat.service |  4 ++--
 conf/rocketchat_ldap.js |  2 +-
 manifest.json           |  2 +-
 scripts/install         | 17 +++++++++++------
 4 files changed, 15 insertions(+), 10 deletions(-)

diff --git a/conf/rocketchat.service b/conf/rocketchat.service
index e7aee51..9ab6361 100644
--- a/conf/rocketchat.service
+++ b/conf/rocketchat.service
@@ -4,7 +4,7 @@ After=network.target
 
 [Service]
 Type=simple
-WorkingDirectory=/var/lib/rocketchat
+WorkingDirectory=#DESTDIR#
 User=#USER#
 ExecStart=/usr/local/bin/node main.js
 Restart=always
@@ -12,7 +12,7 @@ SyslogIdentifier=rocketchat
 Environment="BIND_IP=127.0.0.1"
 Environment="ROOT_URL=https://#ROOTURL##LOCATION#"
 Environment="PORT=#PORT#"
-Environment="MONGO_URL=mongodb://localhost:27017/rocketchat"
+Environment="MONGO_URL=mongodb://localhost:27017/#DBNAME#"
 
 [Install]
 WantedBy=multi-user.target
diff --git a/conf/rocketchat_ldap.js b/conf/rocketchat_ldap.js
index 23de9a0..ccb0f77 100644
--- a/conf/rocketchat_ldap.js
+++ b/conf/rocketchat_ldap.js
@@ -1,4 +1,4 @@
-use rocketchat
+use #DBNAME#
 
 
 db.rocketchat_settings.update(
diff --git a/manifest.json b/manifest.json
index 84afb58..bc76a2d 100644
--- a/manifest.json
+++ b/manifest.json
@@ -13,7 +13,7 @@
         "email": "selamanse@scheinfrei.info",
         "url": "https://github.com/selamanse"
     },
-    "multi_instance": false,
+    "multi_instance": true,
     "services": [
         "nginx"
     ],
diff --git a/scripts/install b/scripts/install
index f4469ec..e569c83 100644
--- a/scripts/install
+++ b/scripts/install
@@ -27,6 +27,7 @@ is_public=$YNH_APP_ARG_IS_PUBLIC
 language=$YNH_APP_ARG_LANG
 
 app=$YNH_APP_INSTANCE_NAME
+dbname=$app
 serviceuser=rocketchat
 
 workdir=$(pwd)
@@ -81,7 +82,9 @@ sed -i "s@#ROOTURL#@$domain@g" ../conf/rocketchat.service
 sed -i "s@#LOCATION#@${path:-/}@g" ../conf/rocketchat.service
 sed -i "s@#PORT#@$port@g" ../conf/rocketchat.service
 sed -i "s@#USER#@$serviceuser@g" ../conf/rocketchat.service
-sudo cp ../conf/rocketchat.service /etc/systemd/system/
+sed -i "s@#DESTDIR#@$final_path@g" ../conf/rocketchat.service
+sed -i "s@#DBNAME#@$dbname@g" ../conf/rocketchat.service
+sudo cp ../conf/rocketchat.service /etc/systemd/system/$app.service
 sudo systemctl daemon-reload
 
 # Copy and set nginx configuration
@@ -90,7 +93,9 @@ sed -i "s@#APP#@$app@g"          ../conf/nginx.conf
 sed -i "s@#PATH#@$path@g"        ../conf/nginx.conf
 sed -i "s@#PORT#@$port@g"        ../conf/nginx.conf
 sed -i "s@#LOCATION#@${path:-/}@g" ../conf/nginx.conf
-sed -i "s@#DESTDIR#@$final_path@g"  ../conf/nginx.conf
+
+#set db name into ldap config
+sed -i "s@#DBNAME#@$dbname@g" ../conf/rocketchat_ldap.js
 
 sudo cp ../conf/nginx.conf "$nginx_conf"
 
@@ -119,18 +124,18 @@ then
 	ynh_app_setting_set "$app" skipped_uris "/"
 fi
 
-sudo systemctl start rocketchat.service
-sudo systemctl enable rocketchat.service
+sudo systemctl start $app.service
+sudo systemctl enable $app.service
 
 # add rocketchat to services
-sudo yunohost service add rocketchat
+sudo yunohost service add $app
 
 # wait for rocketchat to populate db and start
 waitforservice
 
 sudo mongo < ../conf/rocketchat_ldap.js
 
-sudo systemctl restart rocketchat.service
+sudo systemctl restart $app.service
 
 waitforservice