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#!/bin/sh
SRCDIR="${1}"
PLUGINDIR="${2}"
EBPF_VERSION="$(cat "${SRCDIR}/packaging/ebpf.version")"
EBPF_TARBALL="netdata-kernel-collector-glibc-${EBPF_VERSION}.tar.xz"
if [ -x "${PLUGINDIR}/ebpf.plugin" ] ; then
mkdir -p "${SRCDIR}/tmp/ebpf"
curl -sSL --connect-timeout 10 --retry 3 "https://github.com/netdata/kernel-collector/releases/download/${EBPF_VERSION}/${EBPF_TARBALL}" > "${EBPF_TARBALL}" || exit 1
grep "${EBPF_TARBALL}" "${SRCDIR}/packaging/ebpf.checksums" | sha256sum -c - || exit 1
tar -xaf "${EBPF_TARBALL}" -C "${SRCDIR}/tmp/ebpf" || exit 1
if [ ! -d "${PLUGINDIR}/ebpf.d" ];then
mkdir "${PLUGINDIR}/ebpf.d"
fi
# shellcheck disable=SC2046
cp -a $(find "${SRCDIR}/tmp/ebpf" -mindepth 1 -maxdepth 1) "${PLUGINDIR}/ebpf.d"
fi
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