"make release" draft

alpine/build-rootfs.sh

@@ -16,7 +16,7 @@ chroot "$ROOTFS" /bin/sh -c "ln -s /var/cache/apk /etc/apk/cache"
 # chroot "$ROOTFS" /bin/sh -c "apk update"
 chroot "$ROOTFS" /bin/sh -c "apk add bash curl"
 cp "/install-packages.sh" "$ROOTFS/install-packages.sh"
-chroot "$ROOTFS" /bin/bash /install-packages.sh
+chroot "$ROOTFS" /bin/bash /install-packages.sh || exit 1
 
 umount "$ROOTFS/var/cache/apk"
 umount "$ROOTFS/dev"
@@ -26,4 +26,36 @@ umount "$ROOTFS/run"
 
 rm -r "$ROOTFS/build"
 
-# Begin making full disk image for the device
+### Begin making full disk image for the device
+echo "=========================== RootFS "$( du -sh "$ROOTFS/" )
+
+IMG=output.img
+SIZE=512MB
+
+dd if=/dev/zero of="$IMG" bs=1 count=0 seek=$SIZE
+
+sgdisk -o "$IMG" \
+  -n 1:2048:+64M -t 1:0700 \
+  -n 2:0:-1M     -t 2:8300
+
+losetup -D
+LOOP=$(losetup --find --show -P "$IMG")
+
+/sync-loop.sh "$LOOP"
+
+TMP_LOOP="/tmp$LOOP"
+mkfs.vfat "${TMP_LOOP}p1"
+mkfs.ext4 "${TMP_LOOP}p2"
+
+mkdir -p /mnt/img-root /mnt/img-boot
+
+mount ${TMP_LOOP}p1 /mnt/img-boot
+mount ${TMP_LOOP}p2 /mnt/img-root
+
+cp -a "$ROOTFS"/. /mnt/img-root/
+cp /build/board.itb /mnt/img-boot
+
+umount /mnt/img-root
+umount /mnt/img-boot
+
+losetup -d "$LOOP"

alpine/install-packages.sh

@@ -18,7 +18,7 @@ fi
 
 echo "--------------"
 sed -i "s/default_runtime = \"crun\"/\0\ncgroup_manager = \"cgroupfs\"/g" /etc/crio/crio.conf.d/10-crio.conf
-cat /etc/crio/crio.conf.d/10-crio.conf
+grep cgroup_manager /etc/crio/crio.conf.d/10-crio.conf || exit 1
 
 mkdir -p /var/run/crio
 mkdir -p /var/lib/containers/storage

alpine/sync-loop.sh

@@ -0,0 +1,21 @@
+#!/bin/bash
+DEVICE="$1"
+FAKE_DEV="/tmp/dev"
+
+mkdir -p "$FAKE_DEV"
+
+echo "Refreshing partition table..."
+partx -u "$DEVICE" 2>/dev/null || partx -a "$DEVICE"
+
+# Find partitions and their Major:Minor numbers
+lsblk -rn -o NAME,MAJ:MIN "$DEVICE" | while read -r NAME MAJMIN; do
+    # Skip the parent loop0
+    if [[ "$NAME" == "loop0" ]]; then continue; fi
+
+    PART_PATH="$FAKE_DEV/$NAME"
+    MAJOR=$(echo $MAJMIN | cut -d: -f1)
+    MINOR=$(echo $MAJMIN | cut -d: -f2)
+
+    echo "Creating node: $PART_PATH (b $MAJOR $MINOR)"
+    mknod "$PART_PATH" b "$MAJOR" "$MINOR"
+done