--- /dev/null
+# -*- makefile -*-
+# vim: filetype=make
+
+# Figure out name and path to this file. This isn't
+# portable but we only care for modern GNU make
+CI_MAKEFILE = $(abspath $(firstword $(MAKEFILE_LIST)))
+
+# The directory holding content on the host that we will
+# expose to the container.
+CI_SCRATCHDIR = $(shell pwd)/ci-tree
+
+# The root directory of the libvirt.git checkout
+CI_GIT_ROOT = $(shell git rev-parse --show-toplevel)
+
+# The directory holding the clone of the git repo that
+# we will expose to the container
+CI_HOST_SRCDIR = $(CI_SCRATCHDIR)/src
+
+# The directory holding the source inside the
+# container. ie where we told Docker to expose
+# the $(CI_HOST_SRCDIR) directory from the host
+CI_CONT_SRCDIR = /src
+
+# Relative directory to perform the build in. This
+# defaults to using a separate build dir, but can be
+# set to empty string for an in-source tree build.
+CI_VPATH = build
+
+# The directory holding the build output inside the
+# container.
+CI_CONT_BUILDDIR = $(CI_CONT_SRCDIR)/$(CI_VPATH)
+
+# Can be overridden with mingw{32,64}-configure if desired
+CI_CONFIGURE = $(CI_CONT_SRCDIR)/configure
+
+# Default to using all possible CPUs
+CI_SMP = $(shell getconf _NPROCESSORS_ONLN)
+
+# Any extra arguments to pass to make
+CI_MAKE_ARGS =
+
+# Any extra arguments to pass to configure
+CI_CONFIGURE_ARGS =
+
+# Avoid pulling submodules over the network by locally
+# cloning them
+CI_SUBMODULES = .gnulib src/keycodemapdb
+
+# Location of the Docker images we're going to pull
+# Can be useful to overridde to use a locally built
+# image instead
+CI_IMAGE_PREFIX = quay.io/libvirt/buildenv-
+
+# Docker defaults to pulling the ':latest' tag but
+# if the Docker repo above uses different conventions
+# this can override it
+CI_IMAGE_TAG = :master
+
+# We delete the virtual root after completion, set
+# to 0 if you need to keep it around for debugging
+CI_CLEAN = 1
+
+# We'll always freshly clone the virtual root each
+# time in case it was not cleaned up before. Set
+# to 1 if you want to try restarting a previously
+# preserved env
+CI_REUSE = 0
+
+# We need the container process to run with current host IDs
+# so that it can access the passed in build directory
+CI_UID = $(shell id -u)
+CI_GID = $(shell id -g)
+
+# Docker doesn't require the IDs you run as to exist in
+# the container's /etc/passwd & /etc/group files, but
+# if they do not, then libvirt's 'make check' will fail
+# many tests.
+#
+# We do not directly mount /etc/{passwd,group} as Docker
+# is liable to mess with SELinux labelling which will
+# then prevent the host accessing them. Copying them
+# first is safer.
+CI_PWDB_MOUNTS = \
+ --volume $(CI_SCRATCHDIR)/group:/etc/group:ro,z \
+ --volume $(CI_SCRATCHDIR)/passwd:/etc/passwd:ro,z \
+ $(NULL)
+
+# Docker containers can have very large ulimits
+# for nofiles - as much as 1048576. This makes
+# libvirt very slow at exec'ing programs.
+CI_ULIMIT_FILES = 1024
+
+# Args to use when cloning a git repo.
+# -c stop it complaining about checking out a random hash
+# -q stop it displaying progress info for local clone
+# --local ensure we don't actually copy files
+CI_GIT_ARGS = \
+ -c advice.detachedHead=false \
+ -q \
+ --local \
+ $(NULL)
+
+# Args to use when running the Docker env
+# --rm stop inactive containers getting left behind
+# --user we execute as the same user & group account
+# as dev so that file ownership matches host
+# instead of root:root
+# --volume to pass in the cloned git repo & config
+# --workdir to set cwd to vpath build location
+# --ulimit lower files limit for performance reasons
+# --interactive
+# --tty Ensure we have ability to Ctrl-C the build
+CI_DOCKER_ARGS = \
+ --rm \
+ --user $(CI_UID):$(CI_GID) \
+ --interactive \
+ --tty \
+ $(CI_PWDB_MOUNTS) \
+ --volume $(CI_HOST_SRCDIR):$(CI_CONT_SRCDIR):z \
+ --workdir $(CI_CONT_SRCDIR) \
+ --ulimit nofile=$(CI_ULIMIT_FILES):$(CI_ULIMIT_FILES) \
+ $(NULL)
+
+ci-check-docker:
+ @echo -n "Checking if Docker is available and running..." && \
+ docker version 1>/dev/null && echo "yes"
+
+ci-prepare-tree: ci-check-docker
+ @test "$(CI_REUSE)" != "1" && rm -rf $(CI_SCRATCHDIR) || :
+ @if ! test -d $(CI_SCRATCHDIR) ; then \
+ mkdir -p $(CI_SCRATCHDIR); \
+ cp /etc/passwd $(CI_SCRATCHDIR); \
+ cp /etc/group $(CI_SCRATCHDIR); \
+ echo "Cloning $(CI_GIT_ROOT) to $(CI_HOST_SRCDIR)"; \
+ git clone $(CI_GIT_ARGS) $(CI_GIT_ROOT) $(CI_HOST_SRCDIR) || exit 1; \
+ for mod in $(CI_SUBMODULES) ; \
+ do \
+ test -f $(CI_GIT_ROOT)/$$mod/.git || continue ; \
+ echo "Cloning $(CI_GIT_ROOT)/$$mod to $(CI_HOST_SRCDIR)/$$mod"; \
+ git clone $(CI_GIT_ARGS) $(CI_GIT_ROOT)/$$mod $(CI_HOST_SRCDIR)/$$mod || exit 1; \
+ done ; \
+ fi
+
+# $CONFIGURE_OPTS is a env that can optionally be set in the container,
+# populated at build time from the Dockerfile. A typical use case would
+# be to pass --host/--target args to trigger cross-compilation
+#
+# This can be augmented by make local args in $(CI_CONFIGURE_ARGS)
+#
+# gl_public_submodule_commit= to disable gnulib's submodule check
+# which breaks due to way we clone the submodules
+ci-build@%: ci-prepare-tree
+ docker run $(CI_DOCKER_ARGS) $(CI_IMAGE_PREFIX)$*$(CI_IMAGE_TAG) \
+ /bin/bash -c '\
+ mkdir -p $(CI_CONT_BUILDDIR) || exit 1 ; \
+ cd $(CI_CONT_BUILDDIR) ; \
+ NOCONFIGURE=1 $(CI_CONT_SRCDIR)/autogen.sh || exit 1 ; \
+ $(CI_CONFIGURE) $${CONFIGURE_OPTS} $(CI_CONFIGURE_ARGS) ; \
+ if test $$? != 0 ; \
+ then \
+ test -f config.log && cat config.log ; \
+ exit 1 ; \
+ fi; \
+ find -name test-suite.log -delete ; \
+ export VIR_TEST_DEBUG=1 ; \
+ make -j$(CI_SMP) gl_public_submodule_commit= $(CI_MAKE_ARGS) ; \
+ if test $$? != 0 ; then \
+ LOGS=`find -name test-suite.log` ; \
+ if test "$${LOGS}" != "" ; then \
+ echo "=== LOG FILE(S) START ===" ; \
+ cat $${LOGS} ; \
+ echo "=== LOG FILE(S) END ===" ; \
+ fi ; \
+ exit 1 ;\
+ fi'
+ @test "$(CI_CLEAN)" = "1" && rm -rf $(CI_SCRATCHDIR) || :
+
+ci-check@%:
+ $(MAKE) -f $(CI_MAKEFILE) ci-build@$* CI_MAKE_ARGS="check"
+
+ci-shell@%: ci-prepare-tree
+ docker run $(CI_DOCKER_ARGS) $(CI_IMAGE_PREFIX)$*$(CI_IMAGE_TAG) /bin/bash
+ @test "$(CI_CLEAN)" = "1" && rm -rf $(CI_SCRATCHDIR) || :
+
+ci-help:
+ @echo "Build libvirt inside Docker containers used for CI"
+ @echo
+ @echo "Available targets:"
+ @echo
+ @echo " ci-build@\$$IMAGE - run a default 'make'"
+ @echo " ci-check@\$$IMAGE - run a 'make check'"
+ @echo " ci-shell@\$$IMAGE - run an interactive shell"
+ @echo
+ @echo "Available x86 container images:"
+ @echo
+ @echo " centos-7"
+ @echo " debian-9"
+ @echo " debian-sid"
+ @echo " fedora-28"
+ @echo " fedora-29"
+ @echo " fedora-rawhide"
+ @echo " ubuntu-18"
+ @echo
+ @echo "Available cross-compiler container images:"
+ @echo
+ @echo " debian-{9,sid}-cross-aarch64"
+ @echo " debian-{9,sid}-cross-armv6l"
+ @echo " debian-{9,sid}-cross-armv7l"
+ @echo " debian-sid-cross-i686"
+ @echo " debian-{9,sid}-cross-mips64el"
+ @echo " debian-{9,sid}-cross-mips"
+ @echo " debian-{9,sid}-cross-mipsel"
+ @echo " debian-{9,sid}-cross-ppc64le"
+ @echo " debian-{9,sid}-cross-s390x"
+ @echo
+ @echo "Available make variables:"
+ @echo
+ @echo " CI_CLEAN=0 - do not delete '$(CI_SCRATCHDIR)' after completion"
+ @echo " CI_REUSE=1 - re-use existing '$(CI_SCRATCHDIR)' content"
+ @echo
projects / thirdparty / libvirt.git / commitdiff
