diff --git a/diskimage_builder/elements/bootloader/finalise.d/50-bootloader b/diskimage_builder/elements/bootloader/finalise.d/50-bootloader index d19846a78..875fbcf78 100755 --- a/diskimage_builder/elements/bootloader/finalise.d/50-bootloader +++ b/diskimage_builder/elements/bootloader/finalise.d/50-bootloader @@ -55,8 +55,11 @@ function install_grub2 { # Check for offline installation of grub if [ -f "/tmp/grub/install" ] ; then source /tmp/grub/install + # Right now we can't use pkg-map to branch by arch, so tag an architecture + # specific virtual package so we can install the rigth thing based on + # distribution. elif [[ "$ARCH" =~ "ppc" ]]; then - install-packages grub-ieee1275 + install-packages -m bootloader grub-ppc64 else install-packages -m bootloader grub-pc fi @@ -117,12 +120,11 @@ function install_grub2 { fi if [[ "$ARCH" =~ "ppc" ]] ; then - # For PPC, we use the "boot" partition as the one to point - # grub-install to, not the loopback device. ppc has a - # dedicated PReP boot partition. This seems to only work on - # /dev/mapper/... nodes due to matching rules in grub - # XXX : this may not be true. It seems to work, - # but requires some more investigation. + # For PPC (64-Bit regardless of Endian-ness), we use the "boot" + # partition as the one to point grub-install to, not the loopback + # device. ppc has a dedicated PReP boot partition. + # For grub2 < 2.02~beta3 this needs to be a /dev/mapper/... node after + # that a dev/loopXpN node will work fine. $GRUBNAME --modules="part_msdos" $GRUB_OPTS ${DEVICES[boot]} --no-nvram else $GRUBNAME --modules="biosdisk part_msdos" $GRUB_OPTS $BOOT_DEV diff --git a/diskimage_builder/elements/bootloader/pkg-map b/diskimage_builder/elements/bootloader/pkg-map index 957519561..1436e54be 100644 --- a/diskimage_builder/elements/bootloader/pkg-map +++ b/diskimage_builder/elements/bootloader/pkg-map @@ -12,12 +12,14 @@ }, "redhat": { "extlinux": "syslinux-extlinux", - "grub-pc": "grub2-tools grub2" + "grub-pc": "grub2-tools grub2", + "grub-ppc64": "grub2-tools grub2" } }, "default": { "dkms_package": "dkms", "extlinux": "extlinux", - "grub-pc": "grub-pc" + "grub-pc": "grub-pc", + "grub-ppc64": "grub-ieee1275" } } diff --git a/diskimage_builder/elements/centos7/README.rst b/diskimage_builder/elements/centos7/README.rst index f4e0a2b0a..939e21097 100644 --- a/diskimage_builder/elements/centos7/README.rst +++ b/diskimage_builder/elements/centos7/README.rst @@ -12,3 +12,10 @@ DIB_DISTRIBUTION_MIRROR: before running bin/disk-image-create. This URL should point to the directory containing the ``5/6/7`` directories. :Example: ``DIB_DISTRIBUTION_MIRROR=http://amirror.com/centos`` + +DIB_CLOUD_IMAGES + :Required: No + :Description: Set the desired URL to fetch the images from. ppc64le: + Currently the CentOS community is working on providing the + ppc64le images until then you'll need to set this to a local + image file. diff --git a/diskimage_builder/elements/centos7/root.d/10-centos7-cloud-image b/diskimage_builder/elements/centos7/root.d/10-centos7-cloud-image index 73a41b97b..86426b0ba 100755 --- a/diskimage_builder/elements/centos7/root.d/10-centos7-cloud-image +++ b/diskimage_builder/elements/centos7/root.d/10-centos7-cloud-image @@ -15,8 +15,10 @@ if [[ "amd64 x86_64" =~ "$ARCH" ]]; then elif [[ "arm64 aarch64" =~ "$ARCH" ]]; then ARCH="aarch64" DIB_CLOUD_IMAGES=${DIB_CLOUD_IMAGES:-http://cloud.centos.org/altarch/7/images/aarch64} +elif [[ "ppc64le" =~ "$ARCH" ]]; then + DIB_CLOUD_IMAGES=${DIB_CLOUD_IMAGES:-http://cloud.centos.org/altarch/7/images/ppc64le} else - echo 'centos7 root element only support the x86_64 and aarch64 $ARCH value.' + echo 'centos7 root element only support the x86_64, aarch64 and ppc64le values for $ARCH' exit 1 fi diff --git a/diskimage_builder/elements/rhel7/root.d/10-rhel7-cloud-image b/diskimage_builder/elements/rhel7/root.d/10-rhel7-cloud-image index bc54b1010..2016576c0 100755 --- a/diskimage_builder/elements/rhel7/root.d/10-rhel7-cloud-image +++ b/diskimage_builder/elements/rhel7/root.d/10-rhel7-cloud-image @@ -11,8 +11,11 @@ set -o pipefail if [[ "amd64 x86_64" =~ "$ARCH" ]]; then ARCH="x86_64" +elif [[ "ppc64le" =~ "$ARCH" ]]; then + # We don't need to do anything here other than avoid the else clause + : else - echo 'rhel7 root element only support the x86_64 $ARCH value.' + echo 'rhel7 root element only supports x86_64 and ppc64le values for $ARCH' exit 1 fi diff --git a/diskimage_builder/elements/rpm-distro/pre-install.d/01-override-yum-arch b/diskimage_builder/elements/rpm-distro/pre-install.d/01-override-yum-arch index c61114e79..505d3f2bc 100755 --- a/diskimage_builder/elements/rpm-distro/pre-install.d/01-override-yum-arch +++ b/diskimage_builder/elements/rpm-distro/pre-install.d/01-override-yum-arch @@ -15,9 +15,9 @@ elif [[ "amd64 x86_64" =~ "$ARCH" ]]; then elif [[ "$ARCH" = "ppc64" ]]; then basearch=ppc64 arch=ppc64 -elif [[ "$ARCH" = "ppc64el" ]]; then - basearch=ppc64el - arch=ppc64el +elif [[ "$ARCH" = "ppc64le" ]]; then + basearch=ppc64le + arch=ppc64le elif [[ "arm64 aarch64" =~ "$ARCH" ]]; then basearch=aarch64 arch=aarch64 diff --git a/diskimage_builder/lib/common-defaults b/diskimage_builder/lib/common-defaults index a7d571276..7370e5e3f 100644 --- a/diskimage_builder/lib/common-defaults +++ b/diskimage_builder/lib/common-defaults @@ -14,11 +14,11 @@ # License for the specific language governing permissions and limitations # under the License. -# options for create-baremetal-image.sh if [ -f /etc/debian_version ]; then _ARCH=$(dpkg --print-architecture) else _ARCH=$(uname -m) + # Standardise Architecture names case $_ARCH in "x86_64") _ARCH="amd64" @@ -29,9 +29,6 @@ else "aarch64") _ARCH="arm64" ;; - *) - echo "WARNING: Unknown architecture: $_ARCH" - ;; esac fi ARCH=${ARCH:-$_ARCH}