Files
kata-containers/src/runtime-rs/Makefile
Fabiano Fidêncio 40f4eef535 build: Use the correct kernel name
When calling `MAKE_KERNEL_NAME` we're considering the default kernel
name will be `vmlinux.container` or `vmlinuz.container`, which is not
the case as the runtime-rs, when used with dragonball, relies on the
`vmlinu[zx]-dragonball-experimental.container` kernel.

Other hypervisors will have to introduce a similar
`MAKE_KERNEL_NAME_${HYPERVISOR}` to adapt this to the kernel they want
to use, similarly to what's already done for the go runtime.

By doing this we also ensure that no changes in the configuration file
will be required to run runtime-rs, with dragonball, as part of our CI
or as part of kata-deploy.

Fixes: #6290

Signed-off-by: Fabiano Fidêncio <fabiano.fidencio@intel.com>
2023-03-13 13:47:20 +01:00

521 lines
16 KiB
Makefile

# Copyright (c) 2019-2022 Alibaba Cloud
# Copyright (c) 2019-2022 Ant Group
#
# SPDX-License-Identifier: Apache-2.0
#
# To show variables or targets help on `make help`
# Use the following format:
# '##VAR VARIABLE_NAME: help about variable'
# '##TARGET TARGET_NAME: help about target'
PROJECT_TYPE = kata
PROJECT_NAME = Kata Containers
PROJECT_TAG = kata-containers
PROJECT_URL = https://github.com/kata-containers
PROJECT_COMPONENT = containerd-shim-kata-v2
CONTAINERD_RUNTIME_NAME = io.containerd.kata.v2
include ../../utils.mk
ARCH_DIR = arch
ARCH_FILE_SUFFIX = -options.mk
ARCH_FILE = $(ARCH_DIR)/$(ARCH)$(ARCH_FILE_SUFFIX)
ifeq ($(ARCH), s390x)
default:
@echo "s390x is not currently supported"
exit 0
test:
@echo "s390x is not currently supported"
exit 0
install:
@echo "s390x is not currently supported"
exit 0
else ifeq ($(ARCH), powerpc64le)
default:
@echo "PowerPC 64 LE is not currently supported"
exit 0
test:
@echo "PowerPC 64 LE is not currently supported"
exit 0
install:
@echo "PowerPC 64 LE is not currently supported"
exit 0
else
##TARGET default: build code
default: runtime show-header
##TARGET test: run cargo tests
test:
@cargo test --all --target $(TRIPLE) $(EXTRA_RUSTFEATURES) -- --nocapture
install: install-runtime install-configs
endif
ifeq (,$(realpath $(ARCH_FILE)))
$(error "ERROR: invalid architecture: '$(ARCH)'")
else
# Load architecture-dependent settings
include $(ARCH_FILE)
endif
ifeq ($(PREFIX),)
PREFIX := /usr
EXEC_PREFIX := $(PREFIX)/local
##VAR BINDIR=<path> is a directory for installing executable programs
BINDIR := $(EXEC_PREFIX)/bin
else
EXEC_PREFIX := $(PREFIX)
# when creating the kata-deploy image, the default installation path for go runtime is $(EXEC_PREFIX)/bin, so we put it here for multiple runtime
BINDIR := $(EXEC_PREFIX)/runtime-rs/bin/
endif
PREFIXDEPS := $(PREFIX)
LIBEXECDIR := $(PREFIXDEPS)/libexec
SHAREDIR := $(PREFIX)/share
DEFAULTSDIR := $(SHAREDIR)/defaults
PROJECT_DIR = $(PROJECT_TAG)
IMAGENAME = $(PROJECT_TAG).img
TARGET = $(PROJECT_COMPONENT)
SYSCONFDIR := /etc
CONFIG_FILE = configuration.toml
HYPERVISOR_DB = dragonball
HYPERVISOR_ACRN = acrn
HYPERVISOR_FC = firecracker
HYPERVISOR_QEMU = qemu
HYPERVISOR_CLH = cloud-hypervisor
DEFAULT_HYPERVISOR ?= $(HYPERVISOR_DB)
##VAR HYPERVISOR=<hypervisor_name> List of hypervisors this build system can generate configuration for.
HYPERVISORS := $(HYPERVISOR_DB) $(HYPERVISOR_ACRN) $(HYPERVISOR_FC) $(HYPERVISOR_QEMU) $(HYPERVISOR_CLH)
DBVALIDHYPERVISORPATHS := []
PKGDATADIR := $(PREFIXDEPS)/share/$(PROJECT_DIR)
KERNELDIR := $(PKGDATADIR)
IMAGEPATH := $(PKGDATADIR)/$(IMAGENAME)
ROOTFSTYPE_EXT4 := \"ext4\"
ROOTFSTYPE_XFS := \"xfs\"
ROOTFSTYPE_EROFS := \"erofs\"
DEFROOTFSTYPE := $(ROOTFSTYPE_EXT4)
PKGLIBEXECDIR := $(LIBEXECDIR)/$(PROJECT_DIR)
FIRMWAREPATH :=
FIRMWAREVOLUMEPATH :=
##VAR DEFVCPUS=<number> Default number of vCPUs
DEFVCPUS := 1
##VAR DEFMAXVCPUS=<number> Default maximum number of vCPUs
DEFMAXVCPUS := 0
##VAR DEFMEMSZ=<number> Default memory size in MiB
DEFMEMSZ := 2048
##VAR DEFMEMSLOTS=<number> Default memory slots
# Cases to consider :
# - nvdimm rootfs image
# - preallocated memory
# - vm template memory
# - hugepage memory
DEFMEMSLOTS := 10
##VAR DEFBRIDGES=<number> Default number of bridges
DEFBRIDGES := 0
DEFENABLEANNOTATIONS := []
DEFDISABLEGUESTSECCOMP := true
DEFDISABLEGUESTEMPTYDIR := false
##VAR DEFAULTEXPFEATURES=[features] Default experimental features enabled
DEFAULTEXPFEATURES := []
DEFDISABLESELINUX := false
##VAR DEFENTROPYSOURCE=[entropy_source] Default entropy source
DEFENTROPYSOURCE := /dev/urandom
DEFVALIDENTROPYSOURCES := [\"/dev/urandom\",\"/dev/random\",\"\"]
DEFDISABLEBLOCK := false
DEFSHAREDFS_CLH_VIRTIOFS := virtio-fs
DEFSHAREDFS_QEMU_VIRTIOFS := virtio-fs
DEFVIRTIOFSDAEMON := $(LIBEXECDIR)/kata-qemu/virtiofsd
ifeq ($(ARCH),x86_64)
DEFVIRTIOFSDAEMON := $(LIBEXECDIR)/virtiofsd
endif
DEFVALIDVIRTIOFSDAEMONPATHS := [\"$(DEFVIRTIOFSDAEMON)\"]
##VAR DEFVIRTIOFSCACHESIZE=<cache_size> Default DAX mapping cache size in MiB
# if value is 0, DAX is not enabled
DEFVIRTIOFSCACHESIZE ?= 0
DEFVIRTIOFSCACHE ?= auto
DEFVIRTIOFSQUEUESIZE ?= 1024
# Format example:
# [\"-o\", \"arg1=xxx,arg2\", \"-o\", \"hello world\", \"--arg3=yyy\"]
#
# see `virtiofsd -h` for possible options.
# Make sure you quote args.
DEFVIRTIOFSEXTRAARGS ?= [\"--thread-pool-size=1\", \"-o\", \"announce_submounts\"]
DEFENABLEIOTHREADS := false
DEFENABLEVHOSTUSERSTORE := false
DEFVHOSTUSERSTOREPATH := $(PKGRUNDIR)/vhost-user
DEFVALIDVHOSTUSERSTOREPATHS := [\"$(DEFVHOSTUSERSTOREPATH)\"]
DEFFILEMEMBACKEND := ""
DEFVALIDFILEMEMBACKENDS := [\"$(DEFFILEMEMBACKEND)\"]
DEFMSIZE9P := 8192
DEFVFIOMODE := guest-kernel
##VAR DEFSANDBOXCGROUPONLY=<bool> Default cgroup model
DEFSANDBOXCGROUPONLY ?= false
DEFSTATICRESOURCEMGMT_DB ?= false
DEFBINDMOUNTS := []
SED = sed
CLI_DIR = cmd
SHIMV2 = containerd-shim-kata-v2
SHIMV2_OUTPUT = $(CURDIR)/$(SHIMV2)
SHIMV2_DIR = $(CLI_DIR)/$(SHIMV2)
MONITOR = kata-monitor
MONITOR_OUTPUT = $(CURDIR)/$(MONITOR)
MONITOR_DIR = $(CLI_DIR)/kata-monitor
SOURCES := $(shell find . 2>&1 | grep -E '.*\.(c|h|go)$$')
VERSION := ${shell cat ./VERSION}
# List of configuration files to build and install
CONFIGS =
CONFIG_PATHS =
SYSCONFIG_PATHS =
# List of hypervisors known for the current architecture
KNOWN_HYPERVISORS =
# List of hypervisors known for the current architecture
KNOWN_HYPERVISORS =
CONFDIR := $(DEFAULTSDIR)/$(PROJECT_DIR)
SYSCONFDIR := $(SYSCONFDIR)/$(PROJECT_DIR)
##VAR CONFIG_PATH=<path> Main configuration file location for stateless systems
CONFIG_PATH := $(abspath $(CONFDIR)/$(CONFIG_FILE))
##VAR SYSCONFIG=<path> Secondary configuration file location. Note that this takes precedence
# over CONFIG_PATH.
SYSCONFIG := $(abspath $(SYSCONFDIR)/$(CONFIG_FILE))
SHAREDIR := $(SHAREDIR)
ifneq (,$(DBCMD))
KNOWN_HYPERVISORS += $(HYPERVISOR_DB)
CONFIG_FILE_DB = configuration-dragonball.toml
CONFIG_DB = config/$(CONFIG_FILE_DB)
CONFIG_DB_IN = $(CONFIG_DB).in
CONFIG_PATH_DB = $(abspath $(CONFDIR)/$(CONFIG_FILE_DB))
CONFIG_PATHS += $(CONFIG_PATH_DB)
SYSCONFIG_DB = $(abspath $(SYSCONFDIR)/$(CONFIG_FILE_DB))
SYSCONFIG_PATHS += $(SYSCONFIG_DB)
CONFIGS += $(CONFIG_DB)
# dragonball-specific options (all should be suffixed by "_DB")
DEFMAXVCPUS_DB := 1
DEFBLOCKSTORAGEDRIVER_DB := virtio-blk
DEFNETWORKMODEL_DB := tcfilter
KERNELPARAMS = console=ttyS1 agent.log_vport=1025
KERNELTYPE_DB = uncompressed
KERNEL_NAME_DB = $(call MAKE_KERNEL_NAME_DB,$(KERNELTYPE_DB))
KERNELPATH_DB = $(KERNELDIR)/$(KERNEL_NAME_DB)
DEFSANDBOXCGROUPONLY = true
RUNTIMENAME := virt_container
PIPESIZE := 1
DBSHAREDFS := inline-virtio-fs
endif
ifeq ($(DEFAULT_HYPERVISOR),$(HYPERVISOR_DB))
DEFAULT_HYPERVISOR_CONFIG = $(CONFIG_FILE_DB)
endif
# list of variables the user may wish to override
USER_VARS += ARCH
USER_VARS += BINDIR
USER_VARS += CONFIG_DB_IN
USER_VARS += CONFIG_PATH
USER_VARS += DESTDIR
USER_VARS += DEFAULT_HYPERVISOR
USER_VARS += DBCMD
USER_VARS += DBCTLCMD
USER_VARS += DBPATH
USER_VARS += DBVALIDHYPERVISORPATHS
USER_VARS += DBCTLPATH
USER_VARS += DBVALIDCTLPATHS
USER_VARS += SYSCONFIG
USER_VARS += IMAGENAME
USER_VARS += IMAGEPATH
USER_VARS += DEFROOTFSTYPE
USER_VARS += MACHINETYPE
USER_VARS += KERNELDIR
USER_VARS += KERNELTYPE
USER_VARS += KERNELPATH_DB
USER_VARS += KERNELPATH
USER_VARS += KERNELVIRTIOFSPATH
USER_VARS += FIRMWAREPATH
USER_VARS += FIRMWAREVOLUMEPATH
USER_VARS += MACHINEACCELERATORS
USER_VARS += CPUFEATURES
USER_VARS += DEFMACHINETYPE_CLH
USER_VARS += KERNELPARAMS
USER_VARS += LIBEXECDIR
USER_VARS += LOCALSTATEDIR
USER_VARS += PKGDATADIR
USER_VARS += PKGLIBEXECDIR
USER_VARS += PKGRUNDIR
USER_VARS += PREFIX
USER_VARS += PROJECT_BUG_URL
USER_VARS += PROJECT_NAME
USER_VARS += PROJECT_ORG
USER_VARS += PROJECT_PREFIX
USER_VARS += PROJECT_TAG
USER_VARS += PROJECT_TYPE
USER_VARS += RUNTIME_NAME
USER_VARS += SHAREDIR
USER_VARS += SYSCONFDIR
USER_VARS += DEFVCPUS
USER_VARS += DEFMAXVCPUS
USER_VARS += DEFMAXVCPUS_ACRN
USER_VARS += DEFMAXVCPUS_DB
USER_VARS += DEFMEMSZ
USER_VARS += DEFMEMSLOTS
USER_VARS += DEFBRIDGES
USER_VARS += DEFNETWORKMODEL_DB
USER_VARS += DEFDISABLEGUESTEMPTYDIR
USER_VARS += DEFDISABLEGUESTSECCOMP
USER_VARS += DEFDISABLESELINUX
USER_VARS += DEFAULTEXPFEATURES
USER_VARS += DEFDISABLEBLOCK
USER_VARS += DEFBLOCKSTORAGEDRIVER_DB
USER_VARS += DEFSHAREDFS_CLH_VIRTIOFS
USER_VARS += DEFSHAREDFS_QEMU_VIRTIOFS
USER_VARS += DEFVIRTIOFSDAEMON
USER_VARS += DEFVALIDVIRTIOFSDAEMONPATHS
USER_VARS += DEFVIRTIOFSCACHESIZE
USER_VARS += DEFVIRTIOFSCACHE
USER_VARS += DEFVIRTIOFSQUEUESIZE
USER_VARS += DEFVIRTIOFSEXTRAARGS
USER_VARS += DEFENABLEANNOTATIONS
USER_VARS += DEFENABLEIOTHREADS
USER_VARS += DEFENABLEVHOSTUSERSTORE
USER_VARS += DEFVHOSTUSERSTOREPATH
USER_VARS += DEFVALIDVHOSTUSERSTOREPATHS
USER_VARS += DEFFILEMEMBACKEND
USER_VARS += DEFVALIDFILEMEMBACKENDS
USER_VARS += DEFMSIZE9P
USER_VARS += DEFENTROPYSOURCE
USER_VARS += DEFVALIDENTROPYSOURCES
USER_VARS += DEFSANDBOXCGROUPONLY
USER_VARS += DEFSTATICRESOURCEMGMT_DB
USER_VARS += DEFBINDMOUNTS
USER_VARS += DEFVFIOMODE
USER_VARS += BUILDFLAGS
USER_VARS += RUNTIMENAME
USER_VARS += HYPERVISOR_DB
USER_VARS += PIPESIZE
USER_VARS += DBSHAREDFS
USER_VARS += KATA_INSTALL_GROUP
USER_VARS += KATA_INSTALL_OWNER
USER_VARS += KATA_INSTALL_CFG_PERMS
SOURCES := \
$(shell find . 2>&1 | grep -E '.*\.rs$$') \
Cargo.toml
VERSION_FILE := ./VERSION
VERSION := $(shell grep -v ^\# $(VERSION_FILE))
COMMIT_NO := $(shell git rev-parse HEAD 2>/dev/null || true)
COMMIT := $(if $(shell git status --porcelain --untracked-files=no 2>/dev/null || true),${COMMIT_NO}-dirty,${COMMIT_NO})
COMMIT_MSG = $(if $(COMMIT),$(COMMIT),unknown)
EXTRA_RUSTFEATURES :=
ifneq ($(EXTRA_RUSTFEATURES),)
override EXTRA_RUSTFEATURES := --features $(EXTRA_RUSTFEATURES)
endif
TARGET_PATH = target/$(TRIPLE)/$(BUILD_TYPE)/$(TARGET)
##VAR DESTDIR=<path> is a directory prepended to each installed target file
DESTDIR ?= /
GENERATED_CODE = crates/shim/src/config.rs
RUNTIME_NAME=$(TARGET)
RUNTIME_VERSION=$(VERSION)
GENERATED_VARS = \
VERSION \
CONFIG_DB_IN \
$(USER_VARS)
GENERATED_REPLACEMENTS= \
PROJECT_NAME \
RUNTIME_NAME \
CONTAINERD_RUNTIME_NAME \
RUNTIME_VERSION \
BINDIR \
COMMIT
GENERATED_FILES :=
GENERATED_FILES += $(GENERATED_CODE)
# Display name of command and it's version (or a message if not available).
#
# Arguments:
#
# 1: Name of command
define get_command_version
$(shell printf "%s: %s\\n" $(1) "$(or $(shell $(1) --version 2>/dev/null), (not available))")
endef
define get_toolchain_version
$(shell printf "%s: %s\\n" "toolchain" "$(or $(shell rustup show active-toolchain 2>/dev/null), (unknown))")
endef
# Install a configuration file
# params:
# $1 : file to install
# $2 : directory path where file will be installed
define INSTALL_FILE
install --mode 0644 -D $1 $(DESTDIR)$2/$(notdir $1);
endef
# Returns the name of the kernel file to use based on the provided KERNELTYPE.
# $1 : KERNELTYPE (compressed or uncompressed)
define MAKE_KERNEL_NAME_DB
$(if $(findstring uncompressed,$1),vmlinux-dragonball-experimental.container,vmlinuz-dragonball-experimental.container)
endef
.DEFAULT_GOAL := default
GENERATED_FILES += $(CONFIGS)
runtime: $(TARGET)
static-checks-build: $(GENERATED_FILES)
$(TARGET): $(GENERATED_FILES) $(TARGET_PATH)
$(TARGET_PATH): $(SOURCES) | show-summary
@RUSTFLAGS="$(EXTRA_RUSTFLAGS) --deny warnings" cargo build --target $(TRIPLE) --$(BUILD_TYPE) $(EXTRA_RUSTFEATURES)
$(GENERATED_FILES): %: %.in
@sed \
$(foreach r,$(GENERATED_REPLACEMENTS),-e 's|@$r@|$($r)|g') \
$(foreach v,$(GENERATED_VARS),-e "s|@$v@|$($v)|g") \
$< > $@
##TARGET optimize: optimized build
optimize: $(SOURCES) | show-summary show-header
@RUSTFLAGS="-C link-arg=-s $(EXTRA_RUSTFLAGS) --deny warnings" cargo build --target $(TRIPLE) --$(BUILD_TYPE) $(EXTRA_RUSTFEATURES)
##TARGET clean: clean build
clean:
@cargo clean
@rm -f $(GENERATED_FILES)
@rm -f tarpaulin-report.html
@rm -f $(CONFIGS)
vendor:
@cargo vendor
##TARGET check: run test
check: $(GENERATED_FILES) standard_rust_check
##TARGET run: build and run agent
run:
@cargo run --target $(TRIPLE)
show-header:
@printf "%s - version %s (commit %s)\n\n" "$(TARGET)" "$(VERSION)" "$(COMMIT_MSG)"
show-summary: show-header
@printf "• Project:\n"
@printf " name: $(PROJECT_NAME)\n"
@printf " url: $(PROJECT_URL)\n"
@printf " component: $(PROJECT_COMPONENT)\n"
@printf "\n"
@printf "• Target: $(TARGET)\n"
@printf "\n"
@printf "• Architecture: $(ARCH)\n"
@printf "\n"
@printf "• Rust:\n"
@printf " %s\n" "$(call get_command_version,cargo)"
@printf " %s\n" "$(call get_command_version,rustc)"
@printf " %s\n" "$(call get_command_version,rustup)"
@printf " %s\n" "$(call get_toolchain_version)"
@printf "\n"
@printf "• Hypervisors:\n"
@printf "\tDefault: $(DEFAULT_HYPERVISOR)\n"
@printf "\tKnown: $(sort $(HYPERVISORS))\n"
@printf "\tAvailable for this architecture: $(sort $(KNOWN_HYPERVISORS))\n"
@printf "\n"
@printf "• Summary:\n"
@printf "\n"
@printf "\tdestination install path (DESTDIR) : %s\n" $(abspath $(DESTDIR))
@printf "\tbinary installation path (BINDIR) : %s\n" $(abspath $(BINDIR))
@printf "\tbinaries to install :\n"
@printf \
"$(foreach b,$(sort $(SHIMV2)),$(shell printf "\\t - $(shell readlink -m $(DESTDIR)/$(BINDIR)/$(b))\\\n"))"
@printf "\tconfigs to install (CONFIGS) :\n"
@printf \
"$(foreach c,$(sort $(CONFIGS)),$(shell printf "\\t - $(c)\\\n"))"
@printf "\tinstall paths (CONFIG_PATHS) :\n"
@printf \
"$(foreach c,$(sort $(CONFIG_PATHS)),$(shell printf "\\t - $(c)\\\n"))"
@printf "\talternate config paths (SYSCONFIG_PATHS) : %s\n"
@printf \
"$(foreach c,$(sort $(SYSCONFIG_PATHS)),$(shell printf "\\t - $(c)\\\n"))"
@printf "\tdefault install path for $(DEFAULT_HYPERVISOR) (CONFIG_PATH) : %s\n" $(abspath $(CONFIG_PATH))
@printf "\tdefault alternate config path (SYSCONFIG) : %s\n" $(abspath $(SYSCONFIG))
ifneq (,$(findstring $(HYPERVISOR_QEMU),$(KNOWN_HYPERVISORS)))
@printf "\t$(HYPERVISOR_QEMU) hypervisor path (QEMUPATH) : %s\n" $(abspath $(QEMUPATH))
endif
ifneq (,$(findstring $(HYPERVISOR_QEMU_VIRTIOFS),$(KNOWN_HYPERVISORS)))
@printf "\t$(HYPERVISOR_QEMU_VIRTIOFS) hypervisor path (QEMUVIRTIOFSPATH) : %s\n" $(abspath $(QEMUVIRTIOFSPATH))
endif
ifneq (,$(findstring $(HYPERVISOR_CLH),$(KNOWN_HYPERVISORS)))
@printf "\t$(HYPERVISOR_CLH) hypervisor path (CLHPATH) : %s\n" $(abspath $(CLHPATH))
endif
ifneq (,$(findstring $(HYPERVISOR_FC),$(KNOWN_HYPERVISORS)))
@printf "\t$(HYPERVISOR_FC) hypervisor path (FCPATH) : %s\n" $(abspath $(FCPATH))
endif
ifneq (,$(findstring $(HYPERVISOR_ACRN),$(KNOWN_HYPERVISORS)))
@printf "\t$(HYPERVISOR_ACRN) hypervisor path (ACRNPATH) : %s\n" $(abspath $(ACRNPATH))
endif
@printf "\tassets path (PKGDATADIR) : %s\n" $(abspath $(PKGDATADIR))
@printf "\tshim path (PKGLIBEXECDIR) : %s\n" $(abspath $(PKGLIBEXECDIR))
@printf "\n"
##TARGET help: Show help comments that start with `##VAR` and `##TARGET` in runtime-rs makefile
help: Makefile show-summary
@echo "========================== Help ============================="
@echo "Variables:"
@sed -n 's/^##VAR//p' $< | sort
@echo ""
@echo "Targets:"
@sed -n 's/^##TARGET//p' $< | sort
TARPAULIN_ARGS:=-v --workspace
install-tarpaulin:
cargo install cargo-tarpaulin
# Check if cargo tarpaulin is installed
HAS_TARPAULIN:= $(shell cargo --list | grep tarpaulin 2>/dev/null)
check_tarpaulin:
ifndef HAS_TARPAULIN
$(error "tarpaulin is not available please: run make install-tarpaulin ")
else
$(info OK: tarpaulin installed)
endif
##TARGET codecov: Generate code coverage report
codecov: check_tarpaulin
cargo tarpaulin $(TARPAULIN_ARGS)
##TARGET codecov-html: Generate code coverage html report
codecov-html: check_tarpaulin
cargo tarpaulin $(TARPAULIN_ARGS) -o Html
install-runtime: runtime
install -D $(TARGET_PATH) $(DESTDIR)$(BINDIR)/$(notdir $(TARGET_PATH))
install-configs: $(CONFIGS)
$(foreach f,$(CONFIGS),$(call INSTALL_FILE,$f,$(dir $(CONFIG_PATH)))) \
ln -sf $(DEFAULT_HYPERVISOR_CONFIG) $(DESTDIR)/$(CONFIG_PATH)
.PHONY: \
help \
optimize \
show-header \
show-summary \
vendor