Legacy PPC Installer

builds/powerpc/installer/legacy/Makefile

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+include $(ONL)/make/pkg.mk

builds/powerpc/installer/legacy/PKG.yml

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+!include $ONL/builds/any/installer/legacy/APKG.yml ARCH=powerpc
+

builds/powerpc/installer/legacy/builds/.gitignore

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+*INSTALLER

builds/powerpc/installer/legacy/builds/Makefile

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+include $(ONL)/make/config.powerpc.mk
+
+# Hardcoded to match ONL File naming conventions.
+include $(ONL)/make/version-onl.mk
+INSTALLER_NAME=$(FNAME_PRODUCT_VERSION)_ONL-OS_$(FNAME_BUILD_ID)_$(UARCH)_INSTALLER
+
+FIT_IMAGE_ALL := $(shell $(ONLPM) --find-file onl-loader-fit:powerpc onl-loader-fit.itb)
+
+# Fixme -- should come from the FIT manifest, not the initrd manifest
+PLATFORMS := $(shell $(ONLPM) --platform-manifest onl-loader-initrd:powerpc)
+
+MKSHAR = $(ONL)/tools/mkshar
+MKSHAR_OPTS = --lazy --unzip-pad
+MKSHAR_PERMS = autoperms.sh
+
+__installer:
+	$(ONL_V_at)rm -rf *INSTALLER* *.md5sum
+	$(ONL_V_at)cp $(FIT_IMAGE_ALL) .
+	$(foreach p,$(PLATFORMS), $(ONLPM) --extract-dir onl-platform-config-$(p):powerpc .;)
+	# Fixme
+	$(ONLPM) --extract-dir onl-swi:powerpc .
+	mv ./usr/share/onl/packages/powerpc/onl-swi/*.swi .
+	rm -rf ./usr
+	$(ONL_V_at)cp /dev/null $(MKSHAR_PERMS)
+	$(ONL_V_at) cp $(ONL)/make/version-onl.sh .
+	$(ONL_V_at)echo "#!/bin/sh" >> $(MKSHAR_PERMS)
+	$(ONL_V_at)echo "set -e" >> $(MKSHAR_PERMS)
+	$(ONL_V_at)echo "set -x" >> $(MKSHAR_PERMS)
+	$(MKSHAR) $(MKSHAR_OPTS) "$(INSTALLER_NAME)" $(ONL)/tools/scripts/sfx.sh.in ppc-installer.sh ppc-install-lib *.itb lib *.swi version-onl.sh boot-config
+	$(ONL_V_at)rm -rf ./lib *.swi version-onl.sh autoperms.sh *.itb
+	md5sum "$(INSTALLER_NAME)" | awk '{ print $$1 }' > "$(INSTALLER_NAME).md5sum"
+
+
+shar installer: __installer
+

builds/powerpc/installer/legacy/builds/boot-config

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+NETDEV=ma1
+NETAUTO=dhcp
+BOOTMODE=SWI
+SWI=flash2::latest

builds/powerpc/installer/legacy/builds/ppc-install-lib

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+######################################################################
+#
+# lib.sh
+#
+# Common files for install/recovery
+#
+######################################################################
+
+############################################################
+#
+# Installation Utility Functions
+#
+############################################################
+
+case "`/usr/sbin/fw_setenv --help 2>&1`" in
+    *"-f"*"Force update"*)
+        fw_setenv_dash_f="-f"
+    ;;
+esac
+
+fw_setenv_f_s() {
+    local f
+    f=$1; shift
+
+    /usr/sbin/fw_setenv ${fw_setenv_dash_f} -s "$f"
+}
+
+############################################################
+#
+# installer_create_device_file <blockdev> <partno>
+#     <blockdev> The block device name
+#     <partno>   The partition number.
+#
+#    Set the global variable 'installer_df' with the name of
+#    the created device file.
+#
+# We can't always rely on the existance of a partition's
+# device file after the device has been formatted.
+#
+# This function creates the appropriate device file
+# for a given block partition to avoid this problem.
+#
+#
+
+installer_create_device_file() {
+    local blockdev=$1
+    local partno=$2
+
+    # Determine the device major number for the given block device:
+    local major=`ls -l /dev/${blockdev} | tr "," " " | awk '{print $5}'`
+
+    # Create a new device file matching the given partition
+    installer_df=$(mktemp)
+    rm ${installer_df}
+    mknod "${installer_df}" b "${major}" "${partno}"
+}
+
+############################################################
+#
+# installer_partition_cp <blockdev> <partno> <src> <dst>
+#
+#    <blockdev> The block device name
+#    <partno>   The partition number
+#    <src>      The local source filename
+#    <dst>      The destination filename
+#
+# Copy the source file to the given partition.
+# The partition must be formatted/mountable.
+#
+############################################################
+
+installer_partition_cp() {
+    local blockdev=$1
+    local partno=$2
+    local src=$3
+    local dst=$4
+
+    installer_create_device_file ${blockdev} ${partno}
+    mkdir -p "${installer_df}.mount"
+    mount "${installer_df}" "${installer_df}.mount"
+    cp "${src}" "${installer_df}.mount/${dst}"
+    umount "${installer_df}.mount"
+    rm "${installer_df}"
+    rmdir "${installer_df}.mount"
+}
+
+
+############################################################
+#
+# installer_partition_dd <blockdev> <partno> <src>
+#
+#    <blockdev> The block device name
+#    <partno>   The partition number.
+#    <src>      The source file.
+#
+# 'dd' the contents of the src file directly to the given partition.
+#
+############################################################
+
+installer_partition_dd() {
+    local blockdev=$1
+    local partno=$2
+    local src=$3
+
+    # installer_partition_dd <blockdev> <partno> <src>
+    installer_create_device_file ${blockdev} ${partno}
+    dd if=${src} of="${installer_df}" bs=1024
+    rm "${installer_df}"
+}
+
+############################################################
+#
+# installer_partition_format <blockdev> <partno> <mkfs>
+#
+#    <blockdev> The block device name.
+#    <partno>   The partition number.
+#    <mkfs>     The formatting tool.
+#
+############################################################
+
+installer_partition_format() {
+    local blockdev=$1
+    local partno=$2
+    local mkfs=$3
+    local partition="$1$2"
+
+    installer_say "Format ${partition}..."
+    installer_create_device_file ${blockdev} ${partno}
+    "${mkfs}" "${installer_df}"
+    installer_say "Format ${partition} complete."
+    rm "${installer_df}"
+}
+
+############################################################
+#
+# installer_umount_blockdev <blockdev>
+#
+#    <blockdev> The block device name.
+#
+# Unmount all partitions of the given blockdevice.
+#
+# Required to avoid errors when repartitioning block
+# devices that are currently mounted.
+#
+############################################################
+
+installer_umount_blockdev() {
+    local blockdev=$1
+    local mounts=`cat /proc/mounts | grep ${blockdev} | awk '{print $2}'`
+    if [ "$mounts" ]; then
+        umount $mounts || :
+    fi
+}
+
+
+############################################################
+#
+# installer_blockdev_format <blockdev> <p1size> <p2size> <p3size>
+#
+#    <blockdev> The block device name.
+#    <p1size>   The size of the first partition.
+#    <p2size>   The size of the second partition.
+#    <p3size>   [Optional] The size of the third partition.
+#               If p3size is unset, the remainder of the device will be used
+#               for the third partition.
+#
+############################################################
+
+installer_blockdev_format() {
+    local blockdev=$1
+    local partition1size=$2
+    local partition2size=$3
+    local partition3size=$4
+
+    installer_umount_blockdev ${blockdev}
+    installer_say "Formatting ${blockdev} as ${partition1size}:${partition2size}:${partition3size}."
+    echo -e "o\nn\np\n1\n\n+${partition1size}\nn\np\n2\n\n+${partition2size}\nn\np\n3\n\n${partition3size}\np\nw\n" | fdisk /dev/${blockdev}
+    installer_partition_format ${blockdev} 1 mkdosfs
+    installer_partition_format ${blockdev} 2 mkdosfs
+    installer_partition_format ${blockdev} 3 mkdosfs
+}
+
+############################################################
+#
+# installer_platform_loader <blockdev> <partno>
+#
+#    <blockdev> The block device name.
+#    <partno>   The partition number.
+#
+# Install the platform loader to the given partition.
+#
+#  The default is to copy the loader to the partition's filesystem.
+#  If 'platform_loader_raw' is specified by the platform, the
+#  loader will be written directly to the partition instead.
+#
+############################################################
+installer_platform_loader() {
+    local blockdev=$1
+    local partno=$2
+
+    if [ -f "${installer_dir}/${installer_platform}.itb" ]; then
+        # Platform-specfic FIT Image
+        local loader="${installer_dir}/${installer_platform}.itb"
+    elif [ -f "${installer_dir}/onl-loader-fit.itb" ]; then
+        # Common FIT Image
+        local loader="${installer_dir}/onl-loader-fit.itb";
+    elif [ "${platform_loader}" ]; then
+        # Platform specific override
+        local loader="${platform_loader}"
+    else
+        # Default platform loader
+        local loader="${installer_dir}/switchlight.${installer_platform}.loader"
+    fi
+
+    if [ "${platform_loader_dst_name}" ]; then
+        local loaderdst="${platform_loader_dst_name}"
+    else
+        local loaderdst="switchlight-loader"
+    fi
+
+
+    if [ -f "${loader}" ]; then
+        installer_say "Installing the Switchlight Loader..."
+
+        if [ "${platform_loader_raw}" ]; then
+            installer_partition_dd ${blockdev} ${partno} ${loader}
+        else
+            installer_partition_cp ${blockdev} ${partno} ${loader} ${loaderdst}
+        fi
+    else
+        installer_say "The platform loader file is missing. This is unexpected - ${loader}"
+        exit 1
+    fi
+}
+
+############################################################
+#
+# installer_platform_bootconfig <blockdev> <partno>
+#
+#    <blockdev> The block device name.
+#    <partno>   The partition number.
+#
+# Generate and write the platform boot-config file
+# into the given partition.
+#
+############################################################
+
+installer_platform_bootconfig() {
+    local blockdev=$1
+    local partno=$2
+
+    #
+    # Is there a static boot-config in the installer package?
+    #
+    if [ -f "${installer_dir}/boot-config" ]; then
+        installer_say "Writing boot-config."
+        installer_partition_cp ${blockdev} ${partno} "${installer_dir}/boot-config"
+    fi
+
+    #
+    # Unless the installer contains a boot-config
+    # file it will have to be generated by the first-boot
+    # script in the Loader.
+    #
+
+}
+
+############################################################
+#
+# installer_platform_swi <blockdev> <partno>
+#
+#    <blockdev> The block device name.
+#    <partno>   The partition number.
+#
+# Install the SWI to the given partition.
+#
+############################################################
+
+installer_platform_swi() {
+    local blockdev=$1
+    local partno=$2
+
+    SWISRC=`ls ${installer_dir}/*.swi`
+
+    if [ -f "${SWISRC}" ]; then
+        if [ ! ${SWIDST} ]; then
+            SWIDST="$(basename ${SWISRC})"
+        fi
+        installer_say "Installing SwitchLight Software Image (${SWIDST})..."
+        installer_partition_cp ${blockdev} ${partno} ${SWISRC} ${SWIDST}
+    else
+        installer_say "No SwitchLight Software Image available for installation. Post-install ZTN installation will be required."
+    fi
+}
+
+############################################################
+#
+# installer_standard_blockdev_install <blockdev> <p1size> <p2size> <p3size>
+#
+#    <blockdev> The block device name.
+#    <p1size>   The size of the loader partition.
+#    <p2size>   The size of the /mnt/flash partition.
+#    <p3size>   The size of the /mnt/flash2 partition.
+#
+# Performs a standard installation for the platform.
+# Most platform installers will just call this function with the appropriate arguments.
+#
+############################################################
+installer_standard_blockdev_install () {
+    local blockdev=$1
+    local p1size=$2
+    local p2size=$3
+    local p3size=$4
+
+    # Standard 3-partition format for loader, /mnt/flash, and /mnt/flash2
+    installer_blockdev_format "${blockdev}" "${p1size}" "${p2size}" "${p3size}"
+
+    # Copy the platform loader to the first partition.
+    installer_platform_loader "${blockdev}" 1
+
+    # Set the boot-config file
+    installer_platform_bootconfig "${blockdev}" 2
+
+    # Copy the packaged SWI to the third partition.
+    installer_platform_swi "${blockdev}" 3
+
+    sync
+    installer_umount_blockdev "${blockdev}"
+}
+
+############################################################
+#
+# installer_standard_blockdev_install <blockdev> <p1size> <p2size> <p3size>
+#
+#    <blockdev> The block device name.
+#
+# Performs a standard recovery for the platform.
+#
+############################################################
+installer_standard_blockdev_recovery() {
+    local blockdev=$1
+
+    # Standard 3-partition format for loader, /mnt/flash, and /mnt/flash2
+    installer_umount_blockdev ${blockdev}
+    installer_say "Re-formatting ${blockdev}."
+    installer_partition_format ${blockdev} 2 mkdosfs
+    installer_partition_format ${blockdev} 3 mkdosfs
+
+    sync
+    installer_umount_blockdev "${blockdev}"
+}
+
+##############################
+#
+# End of lib.sh
+#
+##############################

builds/powerpc/installer/legacy/builds/ppc-installer.sh

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+#!/bin/sh
+
+IARCH="ppc"
+ARCH=`uname -m`
+if [ "$ARCH" != "$IARCH" ]; then
+    echo
+    echo "------------------------------------"
+    echo "Installer Architecture: $IARCH"
+    echo "Target Architecture:    $ARCH"
+    echo
+    echo "This installer cannot be used on this"
+    echo "target."
+    echo
+    echo "------------------------------------"
+    sleep 5
+    exit 1
+fi
+
+set -e
+cd $(dirname $0)
+
+
+installer_script=${0##*/}
+installer_zip=$1
+
+if [ -f /etc/machine.conf ]; then
+    . /etc/machine.conf
+
+    # Running under ONIE, most likely in the background in installer mode.
+    # Our messages have to be sent to the console directly, not to stdout.
+    installer_say() {
+        echo "$@" > /dev/console
+    }
+    # Installation failure message.
+    trap 'installer_say "Install failed.; cat /var/log/onie.log > /dev/console; installer_say "Install failed. See log messages above for details"; sleep 3; reboot' EXIT
+
+    if [ -z "${installer_platform}" ]; then
+        # Our platform identifiers are equal to the ONIE platform identifiers without underscores:
+        installer_platform=`echo ${onie_platform} | tr "_" "-"`
+        installer_arch=${onie_arch}
+    fi
+fi
+
+#
+# Remount tmpfs larger if possible.
+# We will be doing all of our work out of /tmp
+#
+mount -o remount,size=1024M /tmp || true
+
+
+# Unpack our distribution
+installer_say "Unpacking SwitchLight installer files..."
+installer_dir=`pwd`
+if test "$SFX_PAD"; then
+  # ha ha, busybox cannot exclude multiple files
+  unzip $installer_zip -x $SFX_PAD
+elif test "$SFX_UNZIP"; then
+  unzip $installer_zip -x $installer_script
+else
+  dd if=$installer_zip bs=$SFX_BLOCKSIZE skip=$SFX_BLOCKS \
+  | unzip - -x $installer_script
+fi
+
+
+if [ -f "${installer_dir}/versions.sh" ]; then
+    . "${installer_dir}/versions.sh"
+    installer_say "${VERSION_STRING} Installer"
+fi
+
+installer_say "Detected platform: ${installer_platform}"
+
+. "${installer_dir}/ppc-install-lib"
+
+# Look for the platform installer directory.
+installer_platform_dir="${installer_dir}/lib/platform-config/${installer_platform}"
+if [ -d "${installer_platform_dir}" ]; then
+    # Source the installer scriptlet
+    . "${installer_platform_dir}/onl/install/${installer_platform}.sh"
+else
+    installer_say "This installer does not support the ${installer_platform} platform."
+    installer_say "Available platforms are:"
+    list=`ls ${installer_dir}/lib/platform-config`
+    installer_say "${list}"
+    installer_say "Installation cannot continue."
+    exit 1
+fi
+
+# The platform script must provide this function. This performs the actual install for the platform.
+platform_installer
+
+installer_say "Setting ONIE nos_bootcmd to boot Switch Light"
+envf=/tmp/.env
+cp /dev/null "${envf}"
+echo "nos_bootcmd ${platform_bootcmd}" >> "${envf}"
+installer_say "Install finished.  Rebooting to Switch Light."
+sleep 3
+reboot
+exit
+
+# Do not add any additional whitespace after this point.
+PAYLOAD_FOLLOWS