From 5767c0184528c577d8bb7972b4b5936d00aeeb95 Mon Sep 17 00:00:00 2001
From: Jacobo de Vera <devel@jacobodevera.com>
Date: Mon, 1 Sep 2025 00:07:44 +0100
Subject: [PATCH] Use file descriptor 3 for main deployment loop

Before this, some deployment scripts would interact with STDIN and that would cause this loop to skip some elements. By using descriptor 3 we avoid clashing with the very common stdin and stdout.
---
 deploy/multideploy.sh | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/deploy/multideploy.sh b/deploy/multideploy.sh
index 460e06d5..590cfba7 100644
--- a/deploy/multideploy.sh
+++ b/deploy/multideploy.sh
@@ -235,7 +235,7 @@ _deploy_services() {
 
   _failedServices=""
   _failedCount=0
-  while read -r _service; do
+  while read -r _service <&3; do
     _debug2 "Service" "$_service"
     _hook=$(yq e ".services[] | select(.name == \"$_service\").hook" "$_deploy_file")
     _envs=$(yq e ".services[] | select(.name == \"$_service\").environment" "$_deploy_file")
@@ -246,7 +246,7 @@ _deploy_services() {
       _failedCount=$((_failedCount + 1))
     fi
     _clear_envs "$_envs"
-  done < "$_tempfile"
+  done 3< "$_tempfile"
 
   _debug3 "Failed services" "$_failedServices"
   _debug2 "Failed count" "$_failedCount"