Add build_system property to config file

This allows to pre-select the build system, specifically avoiding
confusion when kas-container is accidentally not called with --isar for
an isar config. For that, build_system needs to be defined in the
lop-level config file passed to kas-container.

Theoretically, this also allows to combine layers which have both
oe-init-build-env and isar-init-build-env scripts.

Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com>
This commit is contained in:
Jan Kiszka
2020-11-15 09:57:51 +01:00
parent f502f92afe
commit 6a8abf277c
8 changed files with 70 additions and 27 deletions

View File

@@ -2,7 +2,7 @@
#
# kas - setup tool for bitbake based projects
#
# Copyright (c) Siemens AG, 2018-2019
# Copyright (c) Siemens AG, 2018-2020
#
# Authors:
# Jan Kiszka <jan.kiszka@siemens.com>
@@ -64,6 +64,23 @@ trace()
"$@"
}
enable_isar_mode() {
KAS_CONTAINER_IMAGE_NAME_DEFAULT="kas-isar"
KAS_ISAR_ARGS="--privileged"
case "${KAS_CONTAINER_ENGINE}" in
docker)
KAS_ISAR_ARGS="${KAS_ISAR_ARGS} --cap-add=SYS_ADMIN"
KAS_ISAR_ARGS="${KAS_ISAR_ARGS} --cap-add=MKNOD"
;;
podman)
# sudo is needed for a privileged podman container
KAS_CONTAINER_COMMAND="sudo ${KAS_CONTAINER_COMMAND}"
KAS_ISAR_ARGS="${KAS_ISAR_ARGS} --pid=host"
;;
esac
}
KAS_IMAGE_VERSION_DEFAULT="2.2"
KAS_CONTAINER_IMAGE_PATH_DEFAULT="ghcr.io/siemens/kas"
KAS_CONTAINER_IMAGE_NAME_DEFAULT="kas"
@@ -112,21 +129,7 @@ esac
while [ $# -gt 0 ]; do
case "$1" in
--isar)
KAS_CONTAINER_IMAGE_NAME_DEFAULT="kas-isar"
KAS_ISAR_ARGS="--privileged"
case "${KAS_CONTAINER_ENGINE}" in
docker)
KAS_ISAR_ARGS="${KAS_ISAR_ARGS} --cap-add=SYS_ADMIN"
KAS_ISAR_ARGS="${KAS_ISAR_ARGS} --cap-add=MKNOD"
;;
podman)
# sudo is needed for a privileged podman container
KAS_CONTAINER_COMMAND="sudo ${KAS_CONTAINER_COMMAND}"
KAS_ISAR_ARGS="${KAS_ISAR_ARGS} --pid=host"
;;
esac
enable_isar_mode
shift 1
;;
--with-loop-dev)
@@ -205,12 +208,12 @@ done
[ -n "${KAS_CMD}" ] || usage
KAS_EXTRA_BITBAKE_ARGS=0
set_container_image_var
# parse kas sub-command (build or shell) options
while [ $# -gt 0 ] && [ $KAS_EXTRA_BITBAKE_ARGS -eq 0 ]; do
case "$1" in
-h|--help)
set_container_image_var
trace ${KAS_CONTAINER_COMMAND} run ${KAS_CONTAINER_IMAGE} ${KAS_CMD} --help
exit 0
;;
@@ -246,6 +249,13 @@ done
[ -n "${KAS_FIRST_FILE}" ] || usage
BUILD_SYSTEM=$(cat ${KAS_FIRST_FILE} 2>/dev/null| grep "^build_system: " | sed 's/build_system:[ ]\+//')
if [ "${BUILD_SYSTEM}" = "isar" ]; then
enable_isar_mode
fi
set_container_image_var
KAS_FILE_DIR="$(dirname "${KAS_FIRST_FILE}")"
KAS_REPO_DIR=$(git -C "${KAS_FILE_DIR}" rev-parse --show-toplevel 2>/dev/null) \