From 1a4f461ae55a8528c8789bbd4aebde2ba896f75a Mon Sep 17 00:00:00 2001
From: Ilia Ross <ilia@ross.gdn>
Date: Tue, 31 Dec 2024 01:36:19 +0200
Subject: [PATCH] Fix spinner to be simple to work in non-interactive CI/CD

---
 .github/build/functions.bash | 21 ++++++++-------------
 1 file changed, 8 insertions(+), 13 deletions(-)

diff --git a/.github/build/functions.bash b/.github/build/functions.bash
index b32b55563..8145f2342 100755
--- a/.github/build/functions.bash
+++ b/.github/build/functions.bash
@@ -349,17 +349,12 @@ adjust_module_filename() {
 }
 
 spinner() {
-  local msg=$1
-  local pid=$!
-  local spin='-\|/'
-  local i=0
-  printf "%s " "$msg"
-  while kill -0 $pid 2>/dev/null; do
-    (( i = (i + 1) % 4 ))
-    # No spinner if not an interactive shell
-    if [ -n "$PS1" ]; then
-        printf '%c\b' "${spin:i:1}"
-    fi
-    sleep .1
-  done
+    local msg=$1
+    local pid=$!
+    printf "%s " "$msg"
+    while kill -0 $pid 2>/dev/null; do
+        printf "."
+        sleep 1
+    done
+    printf "\n"
 }