From b434ecdf5d2330f1e4dc9f2912023dbbe47f3abd Mon Sep 17 00:00:00 2001
From: Serge Schneider <serge@raspberrypi.com>
Date: Tue, 19 Aug 2025 17:00:46 +0100
Subject: [PATCH] stage0: Use Debian as base arm64 repo

---
 stage0/00-configure-apt/00-run.sh              |  4 ++--
 stage0/00-configure-apt/files/debian.sources   | 11 +++++++++++
 stage0/00-configure-apt/files/raspbian.sources |  6 ------
 3 files changed, 13 insertions(+), 8 deletions(-)
 create mode 100644 stage0/00-configure-apt/files/debian.sources
 delete mode 100644 stage0/00-configure-apt/files/raspbian.sources

diff --git a/stage0/00-configure-apt/00-run.sh b/stage0/00-configure-apt/00-run.sh
index 8e47893..f3e95b0 100755
--- a/stage0/00-configure-apt/00-run.sh
+++ b/stage0/00-configure-apt/00-run.sh
@@ -1,9 +1,9 @@
 #!/bin/bash -e
 
 true > "${ROOTFS_DIR}/etc/apt/sources.list"
-install -m 644 files/raspbian.sources "${ROOTFS_DIR}/etc/apt/sources.list.d/"
+install -m 644 files/debian.sources "${ROOTFS_DIR}/etc/apt/sources.list.d/"
 install -m 644 files/raspi.sources "${ROOTFS_DIR}/etc/apt/sources.list.d/"
-sed -i "s/RELEASE/${RELEASE}/g" "${ROOTFS_DIR}/etc/apt/sources.list.d/raspbian.sources"
+sed -i "s/RELEASE/${RELEASE}/g" "${ROOTFS_DIR}/etc/apt/sources.list.d/debian.sources"
 sed -i "s/RELEASE/${RELEASE}/g" "${ROOTFS_DIR}/etc/apt/sources.list.d/raspi.sources"
 
 if [ -n "$APT_PROXY" ]; then
diff --git a/stage0/00-configure-apt/files/debian.sources b/stage0/00-configure-apt/files/debian.sources
new file mode 100644
index 0000000..cabf3b5
--- /dev/null
+++ b/stage0/00-configure-apt/files/debian.sources
@@ -0,0 +1,11 @@
+Types: deb
+URIs: http://deb.debian.org/debian/
+Suites: RELEASE RELEASE-updates
+Components: main contrib non-free non-free-firmware
+Signed-By: /usr/share/keyrings/debian-archive-keyring.pgp
+
+Types: deb
+URIs: http://deb.debian.org/debian-security/
+Suites: RELEASE-security
+Components: main contrib non-free non-free-firmware
+Signed-By: /usr/share/keyrings/debian-archive-keyring.pgp
diff --git a/stage0/00-configure-apt/files/raspbian.sources b/stage0/00-configure-apt/files/raspbian.sources
deleted file mode 100644
index 0f2e26f..0000000
--- a/stage0/00-configure-apt/files/raspbian.sources
+++ /dev/null
@@ -1,6 +0,0 @@
-Types: deb
-URIs: http://raspbian.raspberrypi.com/raspbian/
-Arch: armhf
-Suites: RELEASE
-Components: main contrib non-free rpi
-Signed-By: /usr/share/keyrings/raspbian-archive-keyring.gpg