[PATCH 3/9] isar-bootstrap: Add host architecture support

[Alexander Smirnov <asmirnov@ilbers.de>]

Add recipe to generate bootstrap with the host architecture.

Signed-off-by: Alexander Smirnov <asmirnov@ilbers.de>
---
 .../isar-bootstrap/isar-bootstrap-host.bb          | 44 ++++++++++++++++++++++
 1 file changed, 44 insertions(+)
 create mode 100644 meta/recipes-core/isar-bootstrap/isar-bootstrap-host.bb

diff --git a/meta/recipes-core/isar-bootstrap/isar-bootstrap-host.bb b/meta/recipes-core/isar-bootstrap/isar-bootstrap-host.bb
new file mode 100644
index 0000000..c61c665
--- /dev/null
+++ b/meta/recipes-core/isar-bootstrap/isar-bootstrap-host.bb
@@ -0,0 +1,44 @@
+# Minimal host Debian root file system
+#
+# This software is a part of ISAR.
+# Copyright (c) Siemens AG, 2018
+#
+# SPDX-License-Identifier: MIT
+
+Description = "Minimal host Debian root file system"
+
+include isar-bootstrap.inc
+inherit isar-bootstrap-helper
+
+do_bootstrap[stamp-extra-info] = "${DISTRO}-${DISTRO_ARCH}"
+do_bootstrap[vardeps] += "DISTRO_APT_SOURCES"
+do_bootstrap[vardeps] += "DISTRO_APT_PREMIRRORS"
+do_bootstrap() {
+    if [ -e "${ROOTFSDIR}" ]; then
+       sudo umount -l "${ROOTFSDIR}/dev" || true
+       sudo umount -l "${ROOTFSDIR}/proc" || true
+       sudo rm -rf "${ROOTFSDIR}"
+    fi
+    E="${@bb.utils.export_proxies(d)}"
+    sudo -E "${DEBOOTSTRAP}" --verbose \
+                             --variant=minbase \
+                             --include=locales \
+                             ${@get_distro_components_argument(d)} \
+                             ${DEBOOTSTRAP_KEYRING} \
+                             "${@get_distro_suite(d)}" \
+                             "${ROOTFSDIR}" \
+                             "${@get_distro_source(d)}"
+}
+addtask bootstrap before do_build after do_generate_keyring
+
+do_deploy[stamp-extra-info] = "${DISTRO}-${HOST_ARCH}"
+do_deploy[dirs] = "${DEPLOY_DIR_IMAGE}"
+do_deploy() {
+    ln -Tfsr "${ROOTFSDIR}" "${DEPLOY_DIR_IMAGE}/isar-bootstrap-${DISTRO}-${HOST_ARCH}"
+}
+addtask deploy before do_build after do_apt_update
+
+CLEANFUNCS = "clean_deploy"
+clean_deploy() {
+     rm -f "${DEPLOY_DIR_IMAGE}/${PN}-${DISTRO}-${HOST_ARCH}"
+}
-- 
2.1.4