From 24d96fd4544ff46c67e5d896662b9c3269697739 Mon Sep 17 00:00:00 2001
From: Timmo <contact@timmo.xyz>
Date: Sun, 12 May 2019 17:35:10 +0100
Subject: [PATCH] :hammer: Add user removal logic

---
 thelounge/rootfs/etc/cont-init.d/thelounge.sh | 26 +++++++++++++++++--
 1 file changed, 24 insertions(+), 2 deletions(-)

diff --git a/thelounge/rootfs/etc/cont-init.d/thelounge.sh b/thelounge/rootfs/etc/cont-init.d/thelounge.sh
index 84292cb..a8ff45a 100644
--- a/thelounge/rootfs/etc/cont-init.d/thelounge.sh
+++ b/thelounge/rootfs/etc/cont-init.d/thelounge.sh
@@ -3,6 +3,9 @@
 # Community Hass.io Add-ons: The Lounge
 # This adds the default user and installs any requested themes
 # ==============================================================================
+declare users
+declare user_found
+
 export THELOUNGE_HOME=/data/thelounge
 
 # Require a user
@@ -15,14 +18,33 @@ fi
 # List current users
 /usr/local/bin/thelounge list
 
-for user in $(bashio::config "users")
+users=$(bashio::config "users")
+
+for user in $users
 do
-    if ! bashio::fs.file "/data/thelounge/users/${user}.json"; then
+    if ! bashio::fs.file_exists "/data/thelounge/users/${user}.json"; then
         bashio::log.info "Creating user ${user} with default password.."
         cp /etc/thelounge/users/hassio.json "/data/thelounge/users/${user}.json"
     fi
 done
 
+# Delete removed users
+for file in /data/thelounge/users/*
+do
+    user_found=false
+    for user in $users
+    do
+        if [ "$(basename "${file}" .json)" == "${user}" ]; then
+            user_found=true
+            break
+        fi
+    done
+    if [ ! "$user_found" == true ]; then
+        bashio::log.info "Removing removed user ${file}.."
+        rm -f "$file"
+    fi
+done
+
 for theme in $(bashio::config "themes")
 do
     /usr/local/bin/thelounge install "${theme}"