44 lines
920 B
Bash
Executable File
44 lines
920 B
Bash
Executable File
#!/bin/bash
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if [ -z $BANAN_DISK_IMAGE_PATH ]; then
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echo "You must set the BANAN_DISK_IMAGE_PATH environment variable" >&2
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exit 1
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fi
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if [ -z $BANAN_SYSROOT_TAR ]; then
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echo "You must set the BANAN_SYSROOT_TAR environment variable" >&2
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exit 1
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fi
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if [ -z $BANAN_BUILD_DIR ]; then
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echo "You must set the BANAN_BUILD_DIR environment variable" >&2
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exit 1
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fi
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if [ "$1" == "full" ] || [ ! -f $BANAN_DISK_IMAGE_PATH ]; then
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$BANAN_SCRIPT_DIR/image-create.sh
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fi
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set -u
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MOUNT_DIR="$BANAN_BUILD_DIR/mount"
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mkdir -p $MOUNT_DIR
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LOOP_DEV="$(sudo losetup --show -Pf $BANAN_DISK_IMAGE_PATH || exit 1)"
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ROOT_PARTITION="${LOOP_DEV}p2"
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if [ ! -b $ROOT_PARTITION ]; then
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echo "Failed to probe partitions for banan disk image." >&2
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sudo losetup -d $LOOP_DEV
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exit 1
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fi
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if sudo mount $ROOT_PARTITION $MOUNT_DIR; then
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cd $MOUNT_DIR
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sudo tar xf $BANAN_SYSROOT_TAR
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cd
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sudo umount $MOUNT_DIR
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fi
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sudo losetup -d $LOOP_DEV
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