multi-arch: Support vanilla Debian for 'amd64' and 'i386' architecture incl. loop_rootfs using grub (WIP)

- Generic packages: nn-packages[-RELEASE] (using the optional '-RELEASE' variant)

- System packages: nn-packages-sys-(raspi|debian)[-RELEASE] (using the optional '-RELEASE' variant),
  allow to distinguish not only for the RELEASE but the actual underlying distribution.

- On debian amd64, all required usb-storage etc modules are loaded for loop_rootfs/initrd

- loop_rootfs works on Raspi (Proprietary Bootloader) as well as on Debian (Grub Bootloader)

- loop_rootfs uses the first vfat block-device partition for /boot

- /boot will be mounted by loop_rootfs and handed over to new root-mount-point,
  this avoids issues of using an undefined /boot partition (but the first)

- rotatelog_init_rootfs: Rotates /boot/init_rootfs.log if having more than 500 lines

- FIX export-image: Copy the rootfs.img to the exported full image,
  which allows testing the image directly via qemu .. etc.

1 files changed, 50 insertions, 0 deletions

diff --git a/scripts/03-build-debian_amd64-ro-rescue-jau.cfg b/scripts/03-build-debian_amd64-ro-rescue-jau.cfg
new file mode 100644
index 0000000..bfe108f
--- /dev/null
+++ b/scripts/03-build-debian_amd64-ro-rescue-jau.cfg
@@ -0,0 +1,50 @@
+#! /bin/bash
+
+export TARGET_RASPI="0"
+export TARGET_ARCH="amd64"
+
+export RELEASE=bullseye
+# export RELEASE=buster
+
+# Produce a read-only rootfs
+export ROOTFS_RO=1
+# export REDUCED_FOOTPRINT=1
+
+export APT_PROXY=http://jordan:3142
+
+export CUSTOM_NAME="DebAmd64RescueJau"
+export CUSTOM_VERSION="1.1-ro"
+
+export PI_GEN="pi-gen (jau branch)"
+
+export IMG_NAME="${CUSTOM_NAME}-${CUSTOM_VERSION}-${TARGET_ARCH}"
+export WORK_DIR="/data/${CUSTOM_NAME}-${CUSTOM_VERSION}-${TARGET_ARCH}-work"
+export IMG_FILENAME=${IMG_NAME}
+
+export DEPLOY_DIR=/data/diskimages
+export DEPLOY_ZIP=0
+
+#export USE_QEMU=1
+
+export TARGET_HOSTNAME=raspi04
+
+export LOCALE_DEFAULT=en_US.UTF-8
+export KEYBOARD_KEYMAP=us
+export KEYBOARD_LAYOUT="English (US)"
+export TIMEZONE_DEFAULT="Europe/Berlin"
+
+export FIRST_USER_NAME="pi"
+export FIRST_USER_PASS="pi"
+
+export ENABLE_SSH=1
+export PUBKEY_SSH_FIRST_USER="ssh-rsa AAAAB3NzaC1yc2EAAAABIwAAAgEAm2qfo3uiWT9V7E/sH6unVO6XhGHeNnGUswxuADwFAKyflJq2yCALWIX7+DzEhBc7O9HxVztZAHLA+lfEpctQkA7KPgX98rjLHJlrm1lQXCPjwWjTZBrGNCmjWpYkc8jew/BzngmiwDlshYqzp0rWKNvQbkGJaVctqaraJAzE3F2wa+KkSBQuw2rAhiarbiO4MtO1AIw25EnSXHhP9EpeTKhAniKm73q977m5wpzaU+uwoGPCIyVl+BeaGLbPPIF35PJbg4tIqG6WLy3a8++Mf5Ml8lETcYYfjh4er3CvqFLhAYcaCLPNOwkK/YT4UnYZoZ4nt0Z+JWjxeNhIuJf64neysBdgB5E5FEYP2iYH+EUjcYp7YCrl/3/ag4Z2KAsF2qEa6/+s90Clm0r2mqRcQyLYQ6Co1YlYa1/jq7qsiuNgWvn5Mg8Pt4+L/C0KoycvUr4HhTS8EBJx+774p2uBa3mB65Vg2llKb8DdtQwR1bh0Ot9cjKTJY0pDyPiFbemZh2q7qD958bsOZCly43WYRd6E0Df68Q2MTz6ZC1y+z103gsEiK8bXmZp42ghDa96Ik2JO6pWCEUjBJ/9+rdudRHcfDlBqoS6+wg/z+WvtRtEyvVO4LSTrsX5xHWzVloSZeAGowmLbxGWHGWfl5oCcNfUzXo0lXDP0bzyy5NxWkpE= sven@phalanx"
+export PUBKEY2_SSH_FIRST_USER="ssh-rsa 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 [email protected]"
+export PUBKEY_ONLY_SSH=1
+
+export STAGE_LIST="stage0 stage1 stage2 stage3a stage3b stage_rescue"
+#export SKIP_STAGE_LIST="stage0 stage1 stage2 stage3a stage3b stage_rescue"
+export SKIP_STAGE_LIST="stage0 stage1 stage3a stage3b stage_rescue"
+
+#export SKIP_IMAGES_LIST="stage2 stage3a stage3b stage_rescue"
+export SKIP_IMAGES_LIST="stage3a stage3b stage_rescue stage4"
+