add config panel

config_panel.toml

@@ -0,0 +1,14 @@
+version = "1.0"
+
+[main]
+
+services = ["__APP__"]
+
+    [main.customization]
+
+        [main.customization.instanceType]
+        ask = "Mono user instance"
+        type = "boolean"
+        help = "if this instance is mono user, the feed list will be the same for all users"
+        bind = "instance_type()"
+

manifest.json

@@ -6,7 +6,7 @@
         "en": "The news reader that doesn't know you",
         "fr": "La page d'actu qui ne sait rien de toi"
     },
-    "version": "1.6.0~ynh1",
+    "version": "1.6.0~ynh2",
     "url": "https://framagit.org/yphil/petrolette",
     "upstream": {
         "license": "AGPL-3.0-only",

scripts/config

@@ -0,0 +1,50 @@
+#!/bin/bash
+# In simple cases, you don't need a config script. 
+
+# With a simple config_panel.toml, you can write in the app settings, in the 
+# upstream config file or replace complete files (logo ...) and restart services.
+
+# The config scripts allows you to go further, to handle specific cases 
+# (validation of several interdependent fields, specific getter/setter for a value,
+# display dynamic informations or choices, pre-loading of config type .cube... ).
+
+#=================================================
+# GENERIC STARTING
+#=================================================
+# IMPORT GENERIC HELPERS
+#=================================================
+
+source /usr/share/yunohost/helpers
+
+ynh_abort_if_errors
+
+#=================================================
+# RETRIEVE ARGUMENTS
+#=================================================
+
+final_path=$(ynh_app_setting_get $app final_path)
+
+
+get__instance_type() {
+    if [ -f "$final_path/petrolette.config.json" ]
+    then 
+        echo 1
+    else
+        echo 0
+    fi
+}
+
+set__instance_type() {
+    if [ "$instanceType" -eq 1 ] 
+    then
+        echo '{  "instanceType" : "monoUser" }' > "$final_path/petrolette.config.json"
+        ynh_app_setting_set --app=$app --key=mono_user --value=1
+    else
+    rm "$final_path/petrolette.config.json"
+    ynh_app_setting_set --app=$app --key=mono_user --value=0
+    fi
+}
+#=================================================
+# GENERIC FINALIZATION
+#=================================================
+ynh_app_config_run $1