Update build.func

shfmt

misc/build.func

@@ -66,15 +66,15 @@ arch_check() {
 }
 
 ssh_check() {
-if command -v pveversion >/dev/null 2>&1; then
-  if [ -n "$SSH_CLIENT" ]; then
-    if whiptail --defaultno --title "SSH DETECTED" --yesno "The scripts suggest using the Proxmox shell instead of SSH, since the latter can create issues while gathering variables. Would you like to proceed with using SSH?" 10 68; then
-      echo "you've been warned"
-    else
-      exit
-    fi  
+  if command -v pveversion >/dev/null 2>&1; then
+    if [ -n "$SSH_CLIENT" ]; then
+      if whiptail --defaultno --title "SSH DETECTED" --yesno "The scripts suggest using the Proxmox shell instead of SSH, since the latter can create issues while gathering variables. Would you like to proceed with using SSH?" 10 68; then
+        echo "you've been warned"
+      else
+        exit
+      fi
+    fi
   fi
-fi
 }
 
 echo_default() {
@@ -398,9 +398,9 @@ build_container() {
   TEMP_DIR=$(mktemp -d)
   pushd $TEMP_DIR >/dev/null
   if [ "$var_os" == "alpine" ]; then
-  export FUNCTIONS_FILE_PATH="$(curl -s https://raw.githubusercontent.com/tteck/Proxmox/main/misc/alpine-install.func)"
+    export FUNCTIONS_FILE_PATH="$(curl -s https://raw.githubusercontent.com/tteck/Proxmox/main/misc/alpine-install.func)"
   else
-  export FUNCTIONS_FILE_PATH="$(curl -s https://raw.githubusercontent.com/tteck/Proxmox/main/misc/install.func)"
+    export FUNCTIONS_FILE_PATH="$(curl -s https://raw.githubusercontent.com/tteck/Proxmox/main/misc/install.func)"
   fi
   export tz="$timezone"
   if [[ "$APP" == "Docker" || "$APP" == "Umbrel" || "$APP" == "CasaOS" || "$APP" == "Home Assistant" ]]; then
@@ -464,8 +464,8 @@ EOF
   pct start "$CTID"
   msg_ok "Started LXC Container"
   if [ "$var_os" == "alpine" ]; then
-  sleep 2
-  pct exec "$CTID" -- ash -c "apk add bash >/dev/null"
+    sleep 2
+    pct exec "$CTID" -- ash -c "apk add bash >/dev/null"
   fi
   lxc-attach -n "$CTID" -- bash -c "$(wget -qLO - https://raw.githubusercontent.com/tteck/Proxmox/main/install/$var_install.sh)" || exit