From a9302a946530ac0e0a4154094e55f4fd18f06ed8 Mon Sep 17 00:00:00 2001
From: Alexandre <alexandre.pary@gmail.com>
Date: Sun, 31 Oct 2021 13:55:17 +0100
Subject: [PATCH] Json repair script

---
 .../rootfs/etc/cont-init.d/19-json_repair.sh  | 32 +++++++++++++++++++
 transmission/rootfs/etc/cont-init.d/20-config | 24 ++++----------
 2 files changed, 39 insertions(+), 17 deletions(-)
 create mode 100644 transmission/rootfs/etc/cont-init.d/19-json_repair.sh

diff --git a/transmission/rootfs/etc/cont-init.d/19-json_repair.sh b/transmission/rootfs/etc/cont-init.d/19-json_repair.sh
new file mode 100644
index 000000000..0dc21638d
--- /dev/null
+++ b/transmission/rootfs/etc/cont-init.d/19-json_repair.sh
@@ -0,0 +1,32 @@
+!/bin/bash
+
+JSONTOCHECK='/config/transmission/settings.json'
+JSONSOURCE='/defaults/settings.json'
+
+# If json already exists
+if [ -f ${JSONTOCHECK} ]; then
+    # Variables
+    echo "Checking settings.json format"
+
+    # Get the default keys from the original file
+    mapfile -t arr < <(jq -r 'keys[]' ${JSONSOURCE})
+
+    # Check if all keys are still there, or add them
+    for KEYS in ${arr[@]}; do
+        KEYSTHERE=$(jq "has(\"${KEYS}\")" ${JSONTOCHECK})
+        [ $KEYSTHERE != "true" ] && sed -i "3 i\"${KEYS}\": null," ${JSONTOCHECK} && echo "... $KEYS was missing, added"
+    done
+
+    # Show structure in a nice way
+    jq . -S ${JSONTOCHECK} | cat >temp.json && mv temp.json ${JSONTOCHECK}
+fi
+
+# Repair structure
+################
+#jq . -S $CONFIGDIR/settings.json | cat >temp.json && mv temp.json $CONFIGDIR/settings.json
+#echo "Making sure settings.json structure is good"
+#for KEYS in "incomplete-dir" "download-dir" "rpc-host-whitelist-enabled" "rpc-authentication-required" "rpc-username" "rpc-password" "rpc-whitelist-enabled" "rpc-whitelist"; do
+#  KEYSTHERE=$(jq "has(\"${KEYS}\")" $CONFIGDIR/settings.json)
+#  [ $KEYSTHERE != "true" ] && sed -i "3 i\"${KEYS}\": null," $CONFIGDIR/settings.json && echo "... $KEYS was missing, added"
+#done
+#jq . -S $CONFIGDIR/settings.json | cat >temp.json && mv temp.json $CONFIGDIR/settings.json
diff --git a/transmission/rootfs/etc/cont-init.d/20-config b/transmission/rootfs/etc/cont-init.d/20-config
index 175682fd6..800ec6666 100644
--- a/transmission/rootfs/etc/cont-init.d/20-config
+++ b/transmission/rootfs/etc/cont-init.d/20-config
@@ -14,6 +14,7 @@ CONFIGDIR="/config/transmission"
 ###############
 # PERMISSIONS #
 ###############
+
 #Default folders
 echo "Updating folders"
 mkdir -p /config/transmission || true
@@ -24,9 +25,12 @@ if ! bashio::fs.file_exists "$CONFIGDIR/settings.json"; then
   cp "/defaults/settings.json" "$CONFIGDIR/settings.json"
 fi
 
-################
-# Alternate UI #
-################
+#################
+# CONFIGURATION #
+#################
+
+# Alternate UI
+##############
 
 if bashio::config.has_value 'customUI'; then
   ### Variables
@@ -39,20 +43,6 @@ if bashio::config.has_value 'customUI'; then
 fi
 bashio::log.info "UI selected : $CUSTOMUI"
 
-#################
-# CONFIGURATION #
-#################
-
-# Repair structure
-################
-jq . -S $CONFIGDIR/settings.json | cat >temp.json && mv temp.json $CONFIGDIR/settings.json
-echo "Making sure settings.json structure is good"
-for KEYS in "incomplete-dir" "download-dir" "rpc-host-whitelist-enabled" "rpc-authentication-required" "rpc-username" "rpc-password" "rpc-whitelist-enabled" "rpc-whitelist"; do
-  KEYSTHERE=$(jq "has(\"${KEYS}\")" $CONFIGDIR/settings.json)
-  [ $KEYSTHERE != "true" ] && sed -i "3 i\"${KEYS}\": null," $CONFIGDIR/settings.json && echo "... $KEYS was missing, added"
-done
-jq . -S $CONFIGDIR/settings.json | cat >temp.json && mv temp.json $CONFIGDIR/settings.json
-
 # INCOMPLETE DIR
 ################