From 61055e4da652166ce27ed67c5bd47b0a0f257627 Mon Sep 17 00:00:00 2001
From: yalh76 <yalh@yahoo.com>
Date: Fri, 23 Sep 2022 22:20:55 +0200
Subject: [PATCH] Fix #5

---
 scripts/backup  |  7 +++++++
 scripts/install |  3 +++
 scripts/remove  | 20 ++++++++++++++++++++
 scripts/restore | 14 ++++++++++++++
 4 files changed, 44 insertions(+)

diff --git a/scripts/backup b/scripts/backup
index 622ac8d..143d201 100755
--- a/scripts/backup
+++ b/scripts/backup
@@ -29,6 +29,7 @@ app=$YNH_APP_INSTANCE_NAME
 
 final_path=$(ynh_app_setting_get --app=$app --key=final_path)
 domain=$(ynh_app_setting_get --app=$app --key=domain)
+datadir=$(ynh_app_setting_get --app=$app --key=datadir)
 
 #=================================================
 # DECLARE DATA AND CONF FILES TO BACKUP
@@ -41,6 +42,12 @@ ynh_print_info --message="Declaring files to be backed up..."
 
 ynh_backup --src_path="$final_path"
 
+#=================================================
+# BACKUP THE DATA DIR
+#=================================================
+
+ynh_backup --src_path="$datadir" --is_big
+
 #=================================================
 # BACKUP THE NGINX CONFIGURATION
 #=================================================
diff --git a/scripts/install b/scripts/install
index 682b35b..8ebd4c9 100755
--- a/scripts/install
+++ b/scripts/install
@@ -38,6 +38,8 @@ ynh_script_progression --message="Validating installation parameters..." --weigh
 final_path=/opt/couchdb
 test ! -e "$final_path" || ynh_die --message="This path already contains a folder"
 
+datadir=/var/lib/$app
+
 # Register (book) web path
 ynh_webpath_register --app=$app --domain=$domain --path_url=$path_url
 
@@ -50,6 +52,7 @@ ynh_app_setting_set --app=$app --key=domain --value=$domain
 ynh_app_setting_set --app=$app --key=path --value=$path_url
 ynh_app_setting_set --app=$app --key=password --value=$password
 ynh_app_setting_set --app=$app --key=final_path --value=$final_path
+ynh_app_setting_set --app=$app --key=datadir --value=$datadir
 
 #=================================================
 # STANDARD MODIFICATIONS
diff --git a/scripts/remove b/scripts/remove
index f4d1f82..a8ba343 100755
--- a/scripts/remove
+++ b/scripts/remove
@@ -19,6 +19,7 @@ app=$YNH_APP_INSTANCE_NAME
 domain=$(ynh_app_setting_get --app=$app --key=domain)
 port=$(ynh_app_setting_get --app=$app --key=port)
 final_path=$(ynh_app_setting_get --app=$app --key=final_path)
+datadir=$(ynh_app_setting_get --app=$app --key=datadir)
 
 #=================================================
 # STANDARD REMOVE
@@ -41,6 +42,25 @@ ynh_script_progression --message="Removing logrotate configuration..." --weight=
 # Remove the app-specific logrotate config
 ynh_remove_logrotate
 
+#=================================================
+# REMOVE APP MAIN DIR
+#=================================================
+ynh_script_progression --message="Removing app main directory..." --weight=1
+
+# Remove the app directory securely
+ynh_secure_remove --file="$final_path"
+
+#=================================================
+# REMOVE DATA DIR
+#=================================================
+
+# Remove the data directory if --purge option is used
+if [ "${YNH_APP_PURGE:-0}" -eq 1 ]
+then
+	ynh_script_progression --message="Removing app data directory..." --weight=1
+	ynh_secure_remove --file="$datadir"
+fi
+
 #=================================================
 # REMOVE NGINX CONFIGURATION
 #=================================================
diff --git a/scripts/restore b/scripts/restore
index e27040f..8556d62 100755
--- a/scripts/restore
+++ b/scripts/restore
@@ -32,6 +32,7 @@ path_url=$(ynh_app_setting_get --app=$app --key=path)
 final_path=$(ynh_app_setting_get --app=$app --key=final_path)
 password=$(ynh_app_setting_get --app=$app --key=password)
 port=$(ynh_app_setting_get --app=$app --key=port)
+datadir=$(ynh_app_setting_get --app=$app --key=datadir)
 
 #=================================================
 # CHECK IF THE APP CAN BE RESTORED
@@ -50,6 +51,15 @@ ynh_script_progression --message="Restoring the app main directory..." --weight=
 
 ynh_restore_file --origin_path="$final_path"
 
+#=================================================
+# RESTORE THE DATA DIRECTORY
+#=================================================
+ynh_script_progression --message="Restoring the data directory..." --weight=1
+
+ynh_restore_file --origin_path="$datadir" --not_mandatory
+
+mkdir -p $datadir
+
 #=================================================
 # RESTORE FAIL2BAN CONFIGURATION
 #=================================================
@@ -99,6 +109,10 @@ chmod 750 "$final_path"
 chmod -R o-rwx "$final_path"
 chown -R $app:$app "$final_path"
 
+chmod 750 "$datadir"
+chmod -R o-rwx "$datadir"
+chown -R $app:www-data "$datadir"
+
 #=================================================
 # RESTORE THE LOGROTATE CONFIGURATION
 #=================================================