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HOMEPAGE = "git://github.com/kubernetes/kubernetes;branch=master;protocol=https"
SUMMARY = "Production-Grade Container Scheduling and Management"
DESCRIPTION = "Kubernetes is an open source system for managing containerized \
applications across multiple hosts, providing basic mechanisms for deployment, \
maintenance, and scaling of applications. \
"
PV = "v1.29.1+git${SRCREV_kubernetes}"
CVE_VERSION = "1.29.1"
SRCREV_kubernetes = "a02da633101bd7919153dd56412b09221c0139bf"
SRCREV_kubernetes-release = "21382abdbfa8e6a43fd417306fa649cb651cc06e"
PE = "1"
BBCLASSEXTEND = "devupstream:target"
LIC_FILES_CHKSUM:class-devupstream = "file://LICENSE;md5=3b83ef96387f14655fc854ddc3c6bd57"
DEFAULT_PREFERENCE:class-devupstream = "-1"
SRC_URI:class-devupstream = "git://github.com/kubernetes/kubernetes.git;branch=release-1.29;name=kubernetes;protocol=https \
git://github.com/kubernetes/release;branch=master;name=kubernetes-release;destsuffix=git/release;protocol=https \
"
SRCREV_kubernetes:class-devupstream = "e3b5e621f07f0fee298f641ebded61b8f393fe27"
SRCREV_kubernetes-release:class-devupstream = "21382abdbfa8e6a43fd417306fa649cb651cc06e"
PV:class-devupstream = "v1.28.2+git${SRCREV_kubernetes}"
SRCREV_FORMAT ?= "kubernetes_release"
SRC_URI = "git://github.com/kubernetes/kubernetes.git;branch=release-1.29;name=kubernetes;protocol=https;destsuffix=git/src/github.com/kubernetes/kubernetes \
git://github.com/kubernetes/release;branch=master;name=kubernetes-release;destsuffix=git/release;protocol=https"
SRC_URI:append = " \
file://0001-hack-lib-golang.sh-use-CC-from-environment.patch \
file://0001-cross-don-t-build-tests-by-default.patch \
file://0001-build-golang.sh-convert-remaining-go-calls-to-use.patch \
file://0001-build-hack-allow-go-1.20-building.patch \
file://cni-containerd-net.conflist \
file://k8s-init \
file://99-kubernetes.conf \
"
DEPENDS += "rsync-native \
coreutils-native \
go-native \
"
LICENSE = "Apache-2.0"
LIC_FILES_CHKSUM = "file://LICENSE;md5=3b83ef96387f14655fc854ddc3c6bd57"
GO_IMPORT = "import"
S = "${WORKDIR}/git/src/github.com/kubernetes/kubernetes"
inherit systemd
inherit go
inherit goarch
inherit cni_networking
COMPATIBLE_HOST = '(x86_64.*|arm.*|aarch64.*)-linux'
do_compile() {
export GOPATH="${S}/src/import/.gopath:${S}/src/import/vendor:${STAGING_DIR_TARGET}/${prefix}/local/go:${WORKDIR}/git/"
cd ${S}
# Build the host tools first, using the host compiler
export GOARCH="${BUILD_GOARCH}"
# Pass the needed cflags/ldflags so that cgo can find the needed headers files and libraries
export CGO_ENABLED="1"
export CFLAGS="${BUILD_CFLAGS}"
export LDFLAGS="${BUILD_LDFLAGS}"
export CGO_CFLAGS="${BUILD_CFLAGS}"
# as of go 1.15.5, there are some flags the CGO doesn't like. Rather than
# clearing them all, we sed away the ones we don't want.
export CGO_LDFLAGS="$(echo ${BUILD_LDFLAGS} | sed 's/-Wl,-O1//g' | sed 's/-Wl,--dynamic-linker.*?\( \|$\)//g')"
export CC="${BUILD_CC}"
export LD="${BUILD_LD}"
# set the toolchain to local to avoid an attempted fetch of
# valiation by the build
# https://github.com/actions/setup-go/issues/420
export GOTOOLCHAIN="local"
# make generated_files GO="go" KUBE_BUILD_PLATFORMS="${HOST_GOOS}/${BUILD_GOARCH}"
# is replaced by:
# ./hack/update-codegen.sh
# but we don't appear to need either anymore, but we leave them as a placeholder/reminder
# Build the target binaries
export GOARCH="${TARGET_GOARCH}"
# Pass the needed cflags/ldflags so that cgo can find the needed headers files and libraries
export CGO_ENABLED="1"
export CGO_CFLAGS="${CFLAGS} --sysroot=${STAGING_DIR_TARGET}"
export CGO_LDFLAGS="${LDFLAGS} --sysroot=${STAGING_DIR_TARGET}"
export CFLAGS=""
export LDFLAGS=""
export CC="${CC}"
export LD="${LD}"
export GOBIN=""
# to limit what is built, use 'WHAT', i.e. make WHAT=cmd/kubelet
make cross CGO_FLAGS=${CGO_FLAGS} GO=${GO} KUBE_BUILD_PLATFORMS=${GOOS}/${GOARCH} GOLDFLAGS="" DBG=1
}
do_install() {
install -d ${D}${bindir}
install -d ${D}${systemd_unitdir}/system/
install -d ${D}${systemd_unitdir}/system/kubelet.service.d/
install -d ${D}${sysconfdir}/kubernetes/manifests/
install -m 755 -D ${S}/_output/local/bin/${TARGET_GOOS}/${TARGET_GOARCH}/* ${D}/${bindir}
install -m 0644 ${WORKDIR}/git/release/cmd/kubepkg/templates/latest/deb/kubelet/lib/systemd/system/kubelet.service ${D}${systemd_unitdir}/system/
install -m 0644 ${WORKDIR}/git/release/cmd/kubepkg/templates/latest/deb/kubeadm/10-kubeadm.conf ${D}${systemd_unitdir}/system/kubelet.service.d/
if ${@bb.utils.contains('DISTRO_FEATURES','systemd','true','false',d)}; then
install -d "${D}${BIN_PREFIX}${base_bindir}"
install -m 755 "${WORKDIR}/k8s-init" "${D}${BIN_PREFIX}${base_bindir}"
install -d ${D}${sysconfdir}/sysctl.d
install -m 0644 "${WORKDIR}/99-kubernetes.conf" "${D}${sysconfdir}/sysctl.d"
fi
}
CNI_NETWORKING_FILES ?= "${WORKDIR}/cni-containerd-net.conflist"
PACKAGES =+ "kubeadm kubectl kubelet kube-proxy ${PN}-misc ${PN}-host"
ALLOW_EMPTY:${PN} = "1"
INSANE_SKIP:${PN} += "ldflags already-stripped"
INSANE_SKIP:${PN}-misc += "ldflags already-stripped textrel"
INSANE_SKIP:kubelet += "ldflags already-stripped"
# Note: we are explicitly *not* adding docker to the rdepends, since we allow
# backends like cri-o to be used.
RDEPENDS:${PN} += "kubeadm \
kubectl \
kubelet \
kubernetes-cni"
RDEPENDS:kubeadm = "kubelet kubectl cri-tools conntrack-tools"
FILES:kubeadm = "${bindir}/kubeadm ${systemd_unitdir}/system/kubelet.service.d/*"
RDEPENDS:kubelet = "iptables socat util-linux ethtool iproute2 ebtables iproute2-tc"
FILES:kubelet = "${bindir}/kubelet ${systemd_unitdir}/system/kubelet.service ${sysconfdir}/kubernetes/manifests/"
SYSTEMD_PACKAGES = "${@bb.utils.contains('DISTRO_FEATURES','systemd','kubelet','',d)}"
SYSTEMD_SERVICE:kubelet = "${@bb.utils.contains('DISTRO_FEATURES','systemd','kubelet.service','',d)}"
SYSTEMD_AUTO_ENABLE:kubelet = "enable"
FILES:kubectl = "${bindir}/kubectl"
FILES:kube-proxy = "${bindir}/kube-proxy"
FILES:${PN}-misc = "${bindir} ${sysconfdir}/sysctl.d"
ALLOW_EMPTY:${PN}-host = "1"
FILES:${PN}-host = "${BIN_PREFIX}${base_bindir}/k8s-init"
RDEPENDS:${PN}-host = "${PN}"
RRECOMMENDS:${PN} = "\
kernel-module-xt-addrtype \
kernel-module-xt-nat \
kernel-module-xt-multiport \
kernel-module-xt-conntrack \
kernel-module-xt-comment \
kernel-module-xt-mark \
kernel-module-xt-connmark \
kernel-module-vxlan \
kernel-module-xt-masquerade \
kernel-module-xt-statistic \
kernel-module-xt-physdev \
kernel-module-xt-nflog \
kernel-module-xt-limit \
kernel-module-nfnetlink-log \
"
deltask compile_ptest_base
|
