From a45f8c2a2be50a32f6ddee3c5f922c3ec3fc16b0 Mon Sep 17 00:00:00 2001
From: bryan <bryanroessler@gmail.com>
Date: Wed, 23 Apr 2025 23:47:49 -0400
Subject: [PATCH] Modernize sources list for containerized package manager

---
 installJRMC | 11 ++++++++---
 1 file changed, 8 insertions(+), 3 deletions(-)

diff --git a/installJRMC b/installJRMC
index 4ced890..5c0456d 100755
--- a/installJRMC
+++ b/installJRMC
@@ -434,12 +434,17 @@ get_latest_mc_version() {
   # Use generalized containerized package manager to determine latest MC version
   if install_package --silent buildah && 
   cnt=$(buildah from --quiet alpine:edge 2>/dev/null) &&
-  buildah run "$cnt" -- sh -c "apk add apt &>/dev/null && tee /etc/apt/sources.list.d/jriver.sources <<EOF
+  buildah run "$cnt" -- sh -c '
+apk add apt &>/dev/null
+cat <<EOF > /etc/apt/sources.list.d/jriver.sources
 Types: deb
 URIs: https://dist.jriver.com/latest/mediacenter/
-Suites: $1
+Suites: '"$1"'
 Components: main
-EOF ; cat /etc/apt/sources.list.d/jriver.sources; apt update --allow-insecure-repositories" &&
+EOF
+cat /etc/apt/sources.list.d/jriver.sources
+apt update --allow-insecure-repositories
+' &&
   MC_VERSION=$(buildah run "$cnt" -- apt-cache policy mediacenter?? | grep Candidate | awk '{print $2}' | sort -V | tail -n1) &>/dev/null &&
   [[ $MC_VERSION =~ ^[0-9]+\.[0-9]+\.[0-9]+ ]]; then
     mc_version_source="containerized package manager"