From: Henning Schild <henning.schild@siemens.com>
To: Alexander Smirnov <asmirnov@ilbers.de>
Cc: <isar-users@googlegroups.com>, Frank Lenormand <lenormf@gmail.com>
Subject: Re: [PATCH 2/2] meta-isar: Rework boot files copying
Date: Mon, 16 Oct 2017 18:11:58 +0200 [thread overview]
Message-ID: <20171016181158.693048ca@md1em3qc> (raw)
In-Reply-To: <20171016155901.1724-3-asmirnov@ilbers.de>
On Mon, 16 Oct 2017 18:59:01 +0300
Alexander Smirnov <asmirnov@ilbers.de> wrote:
> Currently there are two variables that contains hardcoded filenames
> with versions for kernel and initrd images. Isar uses them to copy
> these files to deploy directory. Moreover this is performed in ext4
> class, what is logically wrong.
>
> This patch implements a new way which doesn't rely on hardcoded
> versioned filenames. Also it drops this copying from ext4 class.
>
> Signed-off-by: Frank Lenormand <lenormf@gmail.com>
> Signed-off-by: Alexander Smirnov <asmirnov@ilbers.de>
> ---
> meta-isar/conf/multiconfig/qemuamd64-jessie.conf | 3 ---
> meta-isar/conf/multiconfig/qemuamd64-stretch.conf | 3 ---
> meta-isar/conf/multiconfig/qemuarm-jessie.conf | 3 ---
> meta-isar/conf/multiconfig/qemuarm-stretch.conf | 3 ---
> meta-isar/conf/multiconfig/qemuarm-wheezy.conf | 3 ---
> meta-isar/conf/multiconfig/qemui386-jessie.conf | 3 ---
> meta-isar/conf/multiconfig/qemui386-stretch.conf | 3 ---
> meta-isar/conf/multiconfig/rpi-jessie.conf | 3 ---
> meta/classes/ext4-img.bbclass | 8 --------
> meta/classes/image.bbclass | 23
> ++++++++++++++++++++--- 10 files changed, 20 insertions(+), 35
> deletions(-)
>
> diff --git a/meta-isar/conf/multiconfig/qemuamd64-jessie.conf
> b/meta-isar/conf/multiconfig/qemuamd64-jessie.conf index
> d9473f3..51d39b6 100644 ---
> a/meta-isar/conf/multiconfig/qemuamd64-jessie.conf +++
> b/meta-isar/conf/multiconfig/qemuamd64-jessie.conf @@ -8,9 +8,6 @@
> DISTRO_ARCH ?= "amd64"
> IMAGE_PREINSTALL += "linux-image-amd64"
>
> -KERNEL_IMAGE ?= "vmlinuz-3.16.0-4-amd64"
> -INITRD_IMAGE ?= "initrd.img-3.16.0-4-amd64"
> -
> ROOTFS_DEV ?= "sda"
>
> QEMU_ARCH ?= "x86_64"
> diff --git a/meta-isar/conf/multiconfig/qemuamd64-stretch.conf
> b/meta-isar/conf/multiconfig/qemuamd64-stretch.conf index
> 5ac25d9..c59876a 100644 ---
> a/meta-isar/conf/multiconfig/qemuamd64-stretch.conf +++
> b/meta-isar/conf/multiconfig/qemuamd64-stretch.conf @@ -11,9 +11,6 @@
> IMAGE_PREINSTALL += " \ linux-image-amd64 \
> "
>
> -KERNEL_IMAGE ?= "vmlinuz-4.9.0-4-amd64"
> -INITRD_IMAGE ?= "initrd.img-4.9.0-4-amd64"
> -
> ROOTFS_DEV ?= "sda"
>
> QEMU_ARCH ?= "x86_64"
> diff --git a/meta-isar/conf/multiconfig/qemuarm-jessie.conf
> b/meta-isar/conf/multiconfig/qemuarm-jessie.conf index
> 3dd33f2..ed84c6c 100644 ---
> a/meta-isar/conf/multiconfig/qemuarm-jessie.conf +++
> b/meta-isar/conf/multiconfig/qemuarm-jessie.conf @@ -15,9 +15,6 @@
> DISTRO_ARCH ?= "armhf"
> IMAGE_PREINSTALL += "linux-image-armmp"
>
> -KERNEL_IMAGE ?= "vmlinuz-3.16.0-4-armmp"
> -INITRD_IMAGE ?= "initrd.img-3.16.0-4-armmp"
> -
> ROOTFS_DEV ?= "vda"
>
> QEMU_ARCH ?= "arm"
> diff --git a/meta-isar/conf/multiconfig/qemuarm-stretch.conf
> b/meta-isar/conf/multiconfig/qemuarm-stretch.conf index
> f3636f6..1cce97a 100644 ---
> a/meta-isar/conf/multiconfig/qemuarm-stretch.conf +++
> b/meta-isar/conf/multiconfig/qemuarm-stretch.conf @@ -11,9 +11,6 @@
> IMAGE_PREINSTALL += " \ linux-image-armmp \
> "
>
> -KERNEL_IMAGE ?= "vmlinuz-4.9.0-4-armmp"
> -INITRD_IMAGE ?= "initrd.img-4.9.0-4-armmp"
> -
> ROOTFS_DEV ?= "vda"
>
> QEMU_ARCH ?= "arm"
> diff --git a/meta-isar/conf/multiconfig/qemuarm-wheezy.conf
> b/meta-isar/conf/multiconfig/qemuarm-wheezy.conf index
> 3a23692..38ea191 100644 ---
> a/meta-isar/conf/multiconfig/qemuarm-wheezy.conf +++
> b/meta-isar/conf/multiconfig/qemuarm-wheezy.conf @@ -15,9 +15,6 @@
> DISTRO_ARCH ?= "armhf"
> IMAGE_PREINSTALL += "linux-image-vexpress"
>
> -KERNEL_IMAGE ?= "vmlinuz-3.2.0-4-vexpress"
> -INITRD_IMAGE ?= "initrd.img-3.2.0-4-vexpress"
> -
> ROOTFS_DEV ?= "mmcblk0"
>
> QEMU_ARCH ?= "arm"
> diff --git a/meta-isar/conf/multiconfig/qemui386-jessie.conf
> b/meta-isar/conf/multiconfig/qemui386-jessie.conf index
> 55cb172..d589661 100644 ---
> a/meta-isar/conf/multiconfig/qemui386-jessie.conf +++
> b/meta-isar/conf/multiconfig/qemui386-jessie.conf @@ -8,9 +8,6 @@
> DISTRO_ARCH ?= "i386"
> IMAGE_PREINSTALL += "linux-image-686-pae"
>
> -KERNEL_IMAGE ?= "vmlinuz-3.16.0-4-686-pae"
> -INITRD_IMAGE ?= "initrd.img-3.16.0-4-686-pae"
> -
> ROOTFS_DEV ?= "sda"
>
> QEMU_ARCH ?= "i386"
> diff --git a/meta-isar/conf/multiconfig/qemui386-stretch.conf
> b/meta-isar/conf/multiconfig/qemui386-stretch.conf index
> c0285b4..40239e4 100644 ---
> a/meta-isar/conf/multiconfig/qemui386-stretch.conf +++
> b/meta-isar/conf/multiconfig/qemui386-stretch.conf @@ -11,9 +11,6 @@
> IMAGE_PREINSTALL += " \ linux-image-686-pae \
> "
>
> -KERNEL_IMAGE ?= "vmlinuz-4.9.0-4-686-pae"
> -INITRD_IMAGE ?= "initrd.img-4.9.0-4-686-pae"
> -
> ROOTFS_DEV ?= "sda"
>
> QEMU_ARCH ?= "i386"
> diff --git a/meta-isar/conf/multiconfig/rpi-jessie.conf
> b/meta-isar/conf/multiconfig/rpi-jessie.conf index 82b38d2..d1dd9d9
> 100644 --- a/meta-isar/conf/multiconfig/rpi-jessie.conf
> +++ b/meta-isar/conf/multiconfig/rpi-jessie.conf
> @@ -31,7 +31,4 @@ IMAGE_PREINSTALL += " \
> vim \
> "
>
> -KERNEL_IMAGE ?= "vmlinuz-4.9.0-3-rpi"
> -INITRD_IMAGE ?= "initrd.img-4.9.0-3-rpi"
> -
> ROOTFS_DEV ?= "mmcblk0p2"
> diff --git a/meta/classes/ext4-img.bbclass
> b/meta/classes/ext4-img.bbclass index 9fa9aa5..277f3f3 100644
> --- a/meta/classes/ext4-img.bbclass
> +++ b/meta/classes/ext4-img.bbclass
> @@ -24,14 +24,6 @@ do_ext4_image() {
> sudo cp -r ${IMAGE_ROOTFS}/* ${WORKDIR}/mnt
> sudo umount ${WORKDIR}/mnt
> rm -r ${WORKDIR}/mnt
> -
> - if [ -n "${KERNEL_IMAGE}" ]; then
> - cp ${IMAGE_ROOTFS}/boot/${KERNEL_IMAGE} ${DEPLOY_DIR_IMAGE}
> - fi
> -
> - if [ -n "${INITRD_IMAGE}" ]; then
> - cp ${IMAGE_ROOTFS}/boot/${INITRD_IMAGE} ${DEPLOY_DIR_IMAGE}
> - fi
> }
>
> addtask ext4_image before do_build after do_rootfs
> diff --git a/meta/classes/image.bbclass b/meta/classes/image.bbclass
> index 9ef8bee..5d917622 100644
> --- a/meta/classes/image.bbclass
> +++ b/meta/classes/image.bbclass
> @@ -1,9 +1,6 @@
> # This software is a part of ISAR.
> # Copyright (C) 2015-2017 ilbers GmbH
>
> -KERNEL_IMAGE ?= ""
> -INITRD_IMAGE ?= ""
> -
> IMAGE_INSTALL ?= ""
> IMAGE_TYPE ?= "ext4-img"
> IMAGE_ROOTFS = "${WORKDIR}/rootfs"
> @@ -76,3 +73,23 @@ do_populate() {
>
> addtask populate before do_build
> do_populate[deptask] = "do_deploy_deb"
> +
> +do_copy_boot_files() {
> + if [ -z "${KERNEL_IMAGE}" ]; then
> + KERNEL_IMAGE=$(readlink ${IMAGE_ROOTFS}/vmlinuz)
readlink -e in case it is no symlink or a chain of links, debian
packages do not do that but custom kernels could behave differently
Henning
> + fi
> +
> + if [ -n "${KERNEL_IMAGE}" ]; then
> + cp ${IMAGE_ROOTFS}/${KERNEL_IMAGE} ${DEPLOY_DIR_IMAGE}
> + fi
> +
> + if [ -z "${INITRD_IMAGE}" ]; then
> + INITRD_IMAGE=$(readlink ${IMAGE_ROOTFS}/initrd.img)
> + fi
> +
> + if [ -n "${INITRD_IMAGE}" ]; then
> + cp ${IMAGE_ROOTFS}/${INITRD_IMAGE} ${DEPLOY_DIR_IMAGE}
> + fi
> +}
> +
> +addtask copy_boot_files before do_build after do_rootfs
next prev parent reply other threads:[~2017-10-16 16:12 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-10-16 15:58 [PATCH 0/2] Correctly determine kernel and initrd versions Alexander Smirnov
2017-10-16 15:59 ` [PATCH 1/2] meta-isar: Drop hardcoded kernel versions Alexander Smirnov
2017-10-16 15:59 ` [PATCH 2/2] meta-isar: Rework boot files copying Alexander Smirnov
2017-10-16 16:11 ` Henning Schild [this message]
2017-10-16 16:30 ` Alexander Smirnov
2017-10-17 16:08 ` Henning Schild
2017-10-17 18:24 ` Alexander Smirnov
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