diff options
10 files changed, 157 insertions, 375 deletions
diff --git a/meta-sota/classes/image_types_ostree.bbclass b/meta-sota/classes/image_types_ostree.bbclass index a180721..4353af7 100644 --- a/meta-sota/classes/image_types_ostree.bbclass +++ b/meta-sota/classes/image_types_ostree.bbclass @@ -4,7 +4,7 @@ inherit image IMAGE_DEPENDS_ostree = "ostree-native:do_populate_sysroot \ virtual/kernel:do_deploy \ - ${OSTREE_INITRAMFS_IMAGE}:do_image_cpio" + ${OSTREE_INITRAMFS_IMAGE}:do_image_ext4" export OSTREE_REPO export OSTREE_BRANCHNAME @@ -93,7 +93,7 @@ IMAGE_CMD_ostree () { checksum=`sha256sum ${DEPLOY_DIR_IMAGE}/${KERNEL_IMAGETYPE} | cut -f 1 -d " "` cp ${DEPLOY_DIR_IMAGE}/${KERNEL_IMAGETYPE} boot/vmlinuz-${checksum} - cp ${DEPLOY_DIR_IMAGE}/${OSTREE_INITRAMFS_IMAGE}-${MACHINE}.cpio.gz boot/initramfs-${checksum} + cp ${DEPLOY_DIR_IMAGE}/${OSTREE_INITRAMFS_IMAGE}-${MACHINE}.ext4.gz boot/initramfs-${checksum} cd ${WORKDIR} diff --git a/meta-sota/recipes-bsp/u-boot/u-boot-ota/0001-Set-up-environment-for-OSTree-integration.patch b/meta-sota/recipes-bsp/u-boot/u-boot-ota/0001-Set-up-environment-for-OSTree-integration.patch index 186a2a2..851a0ab 100644 --- a/meta-sota/recipes-bsp/u-boot/u-boot-ota/0001-Set-up-environment-for-OSTree-integration.patch +++ b/meta-sota/recipes-bsp/u-boot/u-boot-ota/0001-Set-up-environment-for-OSTree-integration.patch @@ -23,7 +23,7 @@ index 78c296f..79df455 100644 + +#undef CONFIG_BOOTCOMMAND +#define CONFIG_BOOTCOMMAND "run loadenv;" \ -+ "setenv bootargs $bootargs\" console=ttyS0 root=/dev/hda\";" \ ++ "setenv bootargs $bootargs\" console=ttyS0 root=/dev/ram0 rw rootfstype=ext4 rootwait rootdelay=2 ostree_root=/dev/hda ramdisk_size=8192 \";" \ + "ext2load ide 0 $loadaddr \"/boot\"$kernel_image;" \ + "ext2load ide 0 $ramdiskaddr \"/boot\"$ramdisk_image;" \ + "zboot $loadaddr - $ramdiskaddr $filesize" diff --git a/meta-sota/recipes-core/images/initramfs-ostree-image.bb b/meta-sota/recipes-core/images/initramfs-ostree-image.bb index 71aa631..9e47086 100644 --- a/meta-sota/recipes-core/images/initramfs-ostree-image.bb +++ b/meta-sota/recipes-core/images/initramfs-ostree-image.bb @@ -1,7 +1,7 @@ # Netboot initramfs image. DESCRIPTION = "OSTree initramfs image" -PACKAGE_INSTALL = "ostree ostree-initramfs systemd-initramfs busybox base-passwd ${ROOTFS_BOOTSTRAP_INSTALL}" +PACKAGE_INSTALL = "ostree-switchroot ostree-initrd busybox base-passwd ${ROOTFS_BOOTSTRAP_INSTALL}" SYSTEMD_DEFAULT_TARGET = "initrd.target" diff --git a/meta-sota/recipes-devtools/pseudo/files/0001-Add-check-for-existence-of-old-file-to-renameat.patch b/meta-sota/recipes-devtools/pseudo/files/0001-Add-check-for-existence-of-old-file-to-renameat.patch new file mode 100644 index 0000000..3da2ad7 --- /dev/null +++ b/meta-sota/recipes-devtools/pseudo/files/0001-Add-check-for-existence-of-old-file-to-renameat.patch @@ -0,0 +1,40 @@ +From 41bb6c818a7ec9eeb33b60302c55c9c5ee393c5f Mon Sep 17 00:00:00 2001 +From: Anton Gerasimov <anton@advancedtelematic.com> +Date: Fri, 30 Sep 2016 17:12:19 +0200 +Subject: [PATCH 1/1] Add check for existence of old file to renameat + +--- + ports/unix/guts/renameat.c | 7 ++++++- + 1 file changed, 6 insertions(+), 1 deletion(-) + +diff --git a/ports/unix/guts/renameat.c b/ports/unix/guts/renameat.c +index ade0509..d5e36fa 100644 +--- a/ports/unix/guts/renameat.c ++++ b/ports/unix/guts/renameat.c +@@ -11,6 +11,7 @@ + int oldrc, newrc; + int save_errno; + int old_db_entry = 0; ++ int may_unlinked = 0; + + pseudo_debug(PDBGF_FILE, "renameat: %d,%s->%d,%s\n", + olddirfd, oldpath ? oldpath : "<nil>", +@@ -44,10 +45,14 @@ + /* as with unlink, we have to mark that the file may get deleted */ + msg = pseudo_client_op(OP_MAY_UNLINK, 0, -1, newdirfd, newpath, newrc ? NULL : &newbuf); + if (msg && msg->result == RESULT_SUCCEED) ++ may_unlinked = 1; ++ msg = pseudo_client_op(OP_STAT, 0, -1, olddirfd, oldpath, oldrc ? NULL : &oldbuf); ++ if (msg && msg->result == RESULT_SUCCEED) + old_db_entry = 1; ++ + rc = real_renameat(olddirfd, oldpath, newdirfd, newpath); + save_errno = errno; +- if (old_db_entry) { ++ if (may_unlinked) { + if (rc == -1) { + /* since we failed, that wasn't really unlinked -- put + * it back. +-- +2.9.3 + diff --git a/meta-sota/recipes-devtools/pseudo/pseudo_1.7.5.bbappend b/meta-sota/recipes-devtools/pseudo/pseudo_1.7.5.bbappend new file mode 100644 index 0000000..73b43df --- /dev/null +++ b/meta-sota/recipes-devtools/pseudo/pseudo_1.7.5.bbappend @@ -0,0 +1,3 @@ +FILESEXTRAPATHS_prepend := "${THISDIR}/files:" + +SRC_URI += "file://0001-Add-check-for-existence-of-old-file-to-renameat.patch" diff --git a/meta-sota/recipes-sota/ostree-initramfs/ostree-initramfs.bb b/meta-sota/recipes-sota/ostree-initramfs/ostree-initramfs.bb deleted file mode 100644 index 5b3818c..0000000 --- a/meta-sota/recipes-sota/ostree-initramfs/ostree-initramfs.bb +++ /dev/null @@ -1,32 +0,0 @@ -# Small hook to call ostree-prepare-root on initrd-switch-root - -LICENSE = "GPLv2+" -LIC_FILES_CHKSUM = "file://COPYING.GPL;md5=751419260aa954499f7abaabaa882bbe" - -S = "${WORKDIR}" - -SRC_URI = "file://COPYING.GPL" - -DEPENDS += " ostree" - -FILES_${PN} += "${systemd_unitdir} \ - ${systemd_unitdir}/system \ - ${systemd_unitdir}/system/initrd-switch-root.target.wants \ - ${systemd_unitdir}/system/initrd-switch-root.target.wants/ostree-prepare-root.service \ - ${sysconfdir}/initrd-release \ - " - -export OSTREE_INITRAMFS_IMAGE - -do_install() { - if ${@bb.utils.contains('DISTRO_FEATURES', 'systemd', 'true', 'false', d)}; then - install -d ${D}${sysconfdir} - echo "NAME=${OSTREE_INITRAMFS_IMAGE}" > ${D}/${sysconfdir}/initrd-release - install -d ${D}${systemd_unitdir} - install -d ${D}${systemd_unitdir}/system - - install -d ${D}${systemd_unitdir}/system/initrd-switch-root.target.wants - ln -s ${systemd_unitdir}/system/ostree-prepare-root.service \ - "${D}${systemd_unitdir}/system/initrd-switch-root.target.wants/ostree-prepare-root.service" - fi -} diff --git a/meta-sota/recipes-sota/ostree-initramfs/ostree-initramfs/COPYING.GPL b/meta-sota/recipes-sota/ostree-initramfs/ostree-initramfs/COPYING.GPL deleted file mode 100644 index d511905..0000000 --- a/meta-sota/recipes-sota/ostree-initramfs/ostree-initramfs/COPYING.GPL +++ /dev/null @@ -1,339 +0,0 @@ - GNU GENERAL PUBLIC LICENSE - Version 2, June 1991 - - Copyright (C) 1989, 1991 Free Software Foundation, Inc., - 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA - Everyone is permitted to copy and distribute verbatim copies - of this license document, but changing it is not allowed. - - Preamble - - The licenses for most software are designed to take away your -freedom to share and change it. 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If this is what you want to do, use the GNU Lesser General -Public License instead of this License. diff --git a/meta-sota/recipes-sota/ostree-initrd/files/init.sh b/meta-sota/recipes-sota/ostree-initrd/files/init.sh new file mode 100644 index 0000000..5aa99d6 --- /dev/null +++ b/meta-sota/recipes-sota/ostree-initrd/files/init.sh @@ -0,0 +1,84 @@ +#!/bin/sh + +# global variables + +SMACK=n +DEBUG=n + +# ------------------------------------------- + +log_info() { echo "$0[$$]: $@" >&2; } +log_error() { echo "$0[$$]: ERROR $@" >&2; } + +do_mount_fs() { + log_info "mounting FS: $@" + [[ -e /proc/filesystems ]] && { grep -q "$1" /proc/filesystems || { log_error "Unknown filesystem"; return 1; } } + [[ -d "$2" ]] || mkdir -p "$2" + [[ -e /proc/mounts ]] && { grep -q -e "^$1 $2 $1" /proc/mounts && { log_info "$2 ($1) already mounted"; return 0; } } + mount -t "$1" "$1" "$2" +} + +bail_out() { + log_error "$@" + log_info "Rebooting..." + #exec reboot -f + exec sh +} + +get_ostree_sysroot() { + for opt in `cat /proc/cmdline`; do + arg=`echo $opt | cut -d'=' -f1` + if [ $arg == "ostree_root" ]; then + echo $opt | cut -d'=' -f2 + return + fi + done +} + +export PATH=/sbin:/usr/sbin:/bin:/usr/bin + +log_info "starting initrd script" + +do_mount_fs proc /proc +do_mount_fs sysfs /sys +do_mount_fs devtmpfs /dev +do_mount_fs devpts /dev/pts +do_mount_fs tmpfs /dev/shm +do_mount_fs tmpfs /tmp +do_mount_fs tmpfs /run + +# check if smack is active (and if so, mount smackfs) +grep -q smackfs /proc/filesystems && { + SMACK=y + + do_mount_fs smackfs /sys/fs/smackfs + + # adjust current label and network label + echo System >/proc/self/attr/current + echo System >/sys/fs/smackfs/ambient +} + +mkdir -p /sysroot +ostree_sysroot=$(get_ostree_sysroot) + +mount $ostree_sysroot /sysroot || bail_out "Unable to mount $ostree_sysroot as physical sysroot" +ostree-prepare-root /sysroot + +# move mounted devices to new root +cd /sysroot +for x in dev proc; do + log_info "Moving /$x to new rootfs" + mount -o move /$x $x +done + +# switch to new rootfs +log_info "Switching to new rootfs" +mkdir -p run/initramfs + +pivot_root . run/initramfs || bail_out "pivot_root failed." + +log_info "Launching target init" + +exec chroot . sh -c 'umount /run/initramfs; exec /sbin/init' \ + <dev/console >dev/console 2>&1 + diff --git a/meta-sota/recipes-sota/ostree-initrd/ostree-initrd.bb b/meta-sota/recipes-sota/ostree-initrd/ostree-initrd.bb new file mode 100644 index 0000000..5c85bee --- /dev/null +++ b/meta-sota/recipes-sota/ostree-initrd/ostree-initrd.bb @@ -0,0 +1,19 @@ +SUMMARY = "Extremely basic live image init script" +LICENSE = "MIT" +LIC_FILES_CHKSUM = "file://${COREBASE}/meta/COPYING.MIT;md5=3da9cfbcb788c80a0384361b4de20420" +SRC_URI = "file://init.sh" + +S = "${WORKDIR}" + +do_install() { + install -dm 0755 ${D}/etc + touch ${D}/etc/initrd-release + install -dm 0755 ${D}/dev + install -dm 0755 ${D}/sbin + install -m 0755 ${WORKDIR}/init.sh ${D}/sbin/init +} + +inherit allarch + +FILES_${PN} += " /dev /etc/initrd-release /sbin/init " + diff --git a/meta-sota/recipes-sota/ostree/ostree_git.bb b/meta-sota/recipes-sota/ostree/ostree_git.bb index 6adac5f..b5675ab 100644 --- a/meta-sota/recipes-sota/ostree/ostree_git.bb +++ b/meta-sota/recipes-sota/ostree/ostree_git.bb @@ -7,6 +7,7 @@ inherit autotools-brokensep pkgconfig systemd INHERIT_remove_class-native = "systemd" SRC_URI = "gitsm://github.com/ostreedev/ostree.git;branch=master" + SRCREV="v2016.5" S = "${WORKDIR}/git" @@ -65,3 +66,9 @@ FILES_${PN} += " \ ${libdir}/girepository-1.0/OSTree-1.0.typelib \ " +PACKAGES =+ "${PN}-switchroot" + +FILES_${PN}-switchroot = "${sbindir}/ostree-prepare-root" +RDEPENDS_${PN}-switchroot = "" +DEPENDS_remove_class-native = "systemd-native" + |