Adjust photoprism migration marker

photoprism/rootfs/etc/cont-init.d/00-folders.sh

@@ -12,6 +12,8 @@ fi
 
 bashio::log.info "Preparing scripts"
 echo "... creating structure"
+CONFIG_DIR="$(dirname "$(bashio::config "CONFIG_LOCATION")")"
+mkdir -p "$CONFIG_DIR"
 mkdir -p \
     /data/photoprism/originals \
     /data/photoprism/import \
@@ -23,6 +25,8 @@ echo "... setting permissions"
 chmod -R 777 /data/photoprism
 chown -Rf photoprism:photoprism /data/photoprism
 chmod -Rf a+rwx /data/photoprism
+chmod -R 777 "$CONFIG_DIR"
+chown -Rf photoprism:photoprism "$CONFIG_DIR"
 for line in BACKUP_PATH IMPORT_PATH ORIGINALS_PATH STORAGE_PATH; do
     mkdir -p "$line"
     chmod -R 777 "$line"

photoprism/rootfs/etc/cont-init.d/01-migrate.sh

@@ -0,0 +1,16 @@
+#!/usr/bin/with-contenv bashio
+# shellcheck shell=bash
+set -e
+
+slug=photoprism
+
+if [ -d "/homeassistant/addons_config/$slug" ]; then
+    echo "Migrating /homeassistant/addons_config/$slug to /addon_configs/xxx-$slug"
+    cp -rnf /homeassistant/addons_config/"$slug"/. /config/ || true
+    echo "Migrated to internal config folder accessible at /addon_configs/xxx-$slug" \
+        > "/homeassistant/addons_config/$slug/.migrate"
+fi
+
+if [ -d /config/addons_config ]; then
+    rm -rf /config/addons_config
+fi