[PATCH v3] meta: Add targz image class

[Harald Seiler <hws@denx.de>]

This commit adds a new image class: targz-img

This image type is intended to be used when deploying
using nfs.  Also adds a new ci target: qemuamd64-buster-tgz
to ensure building a targz image works.

Signed-off-by: Harald Seiler <hws@denx.de>
---
 meta/classes/targz-img.bbclass                       | 15 +++++++++++++++
 meta-isar/conf/multiconfig/qemuamd64-buster-tgz.conf | 15 +++++++++++++++
 meta-isar/conf/local.conf.sample                     |  1 +
 scripts/ci_build.sh                                  |  1 +
 4 files changed, 32 insertions(+)
 create mode 100644 meta/classes/targz-img.bbclass
 create mode 100644 meta-isar/conf/multiconfig/qemuamd64-buster-tgz.conf

diff --git a/meta/classes/targz-img.bbclass b/meta/classes/targz-img.bbclass
new file mode 100644
index 0000000..ef3748e
--- /dev/null
+++ b/meta/classes/targz-img.bbclass
@@ -0,0 +1,15 @@
+# This software is a part of ISAR.
+# Copyright (c) Siemens AG, 2018
+#
+# SPDX-License-Identifier: MIT
+
+TARGZ_IMAGE_FILE = "${DEPLOY_DIR_IMAGE}/${IMAGE_FULLNAME}.tar.gz"
+
+do_targz_image[stamp-extra-info] = "${DISTRO}-${MACHINE}"
+
+do_targz_image() {
+    rm -f ${TARGZ_IMAGE_FILE}
+    sudo tar -cvzf ${TARGZ_IMAGE_FILE} -C ${IMAGE_ROOTFS} .
+}
+
+addtask targz_image before do_build after do_mark_rootfs
diff --git a/meta-isar/conf/multiconfig/qemuamd64-buster-tgz.conf b/meta-isar/conf/multiconfig/qemuamd64-buster-tgz.conf
new file mode 100644
index 0000000..1894454
--- /dev/null
+++ b/meta-isar/conf/multiconfig/qemuamd64-buster-tgz.conf
@@ -0,0 +1,15 @@
+# This software is a part of ISAR.
+# Copyright (c) Siemens AG, 2018
+#
+# SPDX-License-Identifier: MIT
+
+MACHINE ?= "qemuamd64"
+
+DISTRO ?= "debian-buster"
+DISTRO_ARCH ?= "amd64"
+
+KERNEL_NAME ?= "amd64"
+
+IMAGE_TYPE ?= "targz-img"
+
+IMAGE_INSTALL += "sshd-regen-keys"
diff --git a/meta-isar/conf/local.conf.sample b/meta-isar/conf/local.conf.sample
index 4a60068..fe81f20 100644
--- a/meta-isar/conf/local.conf.sample
+++ b/meta-isar/conf/local.conf.sample
@@ -52,6 +52,7 @@ BBMULTICONFIG = " \
     de0-nano-soc-stretch \
     hikey-stretch \
     qemuamd64-buster \
+    qemuamd64-buster-tgz \
     rpi-jessie \
 "
 
diff --git a/scripts/ci_build.sh b/scripts/ci_build.sh
index 059df21..8f03935 100755
--- a/scripts/ci_build.sh
+++ b/scripts/ci_build.sh
@@ -104,6 +104,7 @@ else
         multiconfig:qemuamd64-jessie:isar-image-base \
         multiconfig:qemuamd64-stretch:isar-image-base \
         multiconfig:qemuamd64-buster:isar-image-base \
+        multiconfig:qemuamd64-buster-tgz:isar-image-base \
         multiconfig:rpi-jessie:isar-image-base
     # qemu-user-static of <= buster too old to build that
     #multiconfig:qemuarm64-buster:isar-image-base

-- 
Harald

DENX Software Engineering GmbH,      Managing Director: Wolfgang Denk
HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany
Phone: +49-8142-66989-62  Fax: +49-8142-66989-80   Email: hws@denx.de