84d10dce57
Instead, either use the bash built-in of type to ensure it exists. Since which is an external dep, things can fail oddly in a constrained environment. Also add a dib-lint test for this. Change-Id: I645029f5b5bfe1198c89ce10fd3246be8636e8af Signed-off-by: Jesse Keating <omgjlk@us.ibm.com>
70 lines
1.8 KiB
Bash
Executable File
70 lines
1.8 KiB
Bash
Executable File
#!/bin/bash
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if [ ${DIB_DEBUG_TRACE:-1} -gt 0 ]; then
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set -x
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fi
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set -eu
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set -o pipefail
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_LIB="/tmp/ramdisk-build"
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source $_LIB/common-defaults
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source $_LIB/img-defaults
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source $_LIB/ramdisk-defaults
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source $_LIB/common-functions
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source $_LIB/img-functions
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source $_LIB/ramdisk-functions
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KERNEL_VERSION=${DIB_KERNEL_VERSION:-$(find_kernel_version)}
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MODULE_DIR=$MODULE_ROOT/lib/modules/$KERNEL_VERSION
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if [ -f /dib-signed-kernel-version ] ; then
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. /dib-signed-kernel-version
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fi
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if [ -n "${DIB_SIGNED_KERNEL_VERSION:-}" ]; then
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# Though kernel name is suffixed with efi.signed, modules directory is
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# without that suffix
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MOD_KERNEL_NAME=`echo "$DIB_SIGNED_KERNEL_VERSION" |sed "s/\.efi\.signed//g"`
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MODULE_DIR=$MODULE_ROOT/lib/modules/$MOD_KERNEL_NAME
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fi
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FIRMWARE_DIR=$MODULE_ROOT/lib/firmware
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LIB_UDEV=$LIB_UDEV_ROOT/lib/udev
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INIT="$_LIB/scripts/init"
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FUNCTIONS_D="$_LIB/scripts/d"
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BUSYBOX=${BUSYBOX:-$(type -p busybox)}
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# NOTE(bnemec): IMAGE_ELEMENT is normally set in disk-image-create, but we're
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# not using that to build the image here.
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IMAGE_ELEMENT=
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mk_build_dir
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mkdir -p $TMP_BUILD_DIR/mnt
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export TMP_HOOKS_PATH=/tmp
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export TMP_MOUNT_PATH=$TMP_BUILD_DIR/mnt
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echo "building ramdisk in $TMP_MOUNT_PATH"
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create_ramdisk_base
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populate_lib
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populate_busybox
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populate_init
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populate_udev
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SCRIPT_HOME=/tmp/in_target.d/bin TMP_HOOKS_PATH=/tmp/in_target.d run_d ramdisk-install
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finalise_image
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save_image /tmp/ramdisk
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# In the past save_image did this for us. If EXIT handler is not
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# reset ramdisk image builds fail.
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trap EXIT
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cp /boot/vmlinu[zx]-${KERNEL_VERSION} /tmp/kernel
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if [ -n "${DIB_SIGNED_KERNEL_VERSION:-}" ]; then
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cp /boot/vmlinu[zx]-${DIB_SIGNED_KERNEL_VERSION} /tmp/kernel
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fi
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chmod o+r /tmp/kernel
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if [ -f /dib-signed-kernel-version ] ; then
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echo "Removing /dib-signed-kernel-version"
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rm -f /dib-signed-kernel-version
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fi
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