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This commit is contained in:
domenico
2025-06-24 12:51:15 +02:00
commit 27c9d80f51
10493 changed files with 1885777 additions and 0 deletions

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#
# Copyright (C) 2014-2015 OpenWrt.org
#
# This is free software, licensed under the GNU General Public License v2.
# See /LICENSE for more information.
#
include $(TOPDIR)/rules.mk
PKG_NAME:=fstools
PKG_RELEASE:=1
PKG_SOURCE_PROTO:=git
PKG_SOURCE_URL=$(PROJECT_GIT)/project/fstools.git
PKG_MIRROR_HASH:=5f04ce2b346d9a48468180dd9601ca0fcc83896ebf5466855578e766646e14a1
PKG_SOURCE_DATE:=2024-07-14
PKG_SOURCE_VERSION:=408c2cc48e6694446c89da7f8121b399063e1067
CMAKE_INSTALL:=1
PKG_LICENSE:=GPL-2.0
PKG_LICENSE_FILES:=
PKG_BUILD_FLAGS:=no-mips16
PKG_FLAGS:=nonshared
PKG_BUILD_DEPENDS := util-linux
PKG_CONFIG_DEPENDS := CONFIG_NAND_SUPPORT CONFIG_FSTOOLS_UBIFS_EXTROOT
PKG_MAINTAINER:=John Crispin <john@phrozen.org>
include $(INCLUDE_DIR)/package.mk
include $(INCLUDE_DIR)/cmake.mk
CMAKE_OPTIONS += $(if $(CONFIG_FSTOOLS_UBIFS_EXTROOT),-DCMAKE_UBIFS_EXTROOT=y)
CMAKE_OPTIONS += $(if $(CONFIG_FSTOOLS_OVL_MOUNT_FULL_ACCESS_TIME),-DCMAKE_OVL_MOUNT_FULL_ACCESS_TIME=y)
CMAKE_OPTIONS += $(if $(CONFIG_FSTOOLS_OVL_MOUNT_COMPRESS_ZLIB),-DCMAKE_OVL_MOUNT_COMPRESS_ZLIB=y)
define Package/fstools
SECTION:=base
CATEGORY:=Base system
DEPENDS:=+ubox +NAND_SUPPORT:ubi-utils
TITLE:=OpenWrt filesystem tools
MENU:=1
endef
define Package/fstools/config
config FSTOOLS_UBIFS_EXTROOT
depends on PACKAGE_fstools
depends on NAND_SUPPORT
bool "Support extroot functionality with UBIFS"
default y
help
This option makes it possible to use extroot functionality if the root filesystem resides on an UBIFS partition
config FSTOOLS_OVL_MOUNT_FULL_ACCESS_TIME
depends on PACKAGE_fstools
bool "Full access time accounting"
default n
help
This option enables the full access time accounting (warning: it will increase the flash writes).
config FSTOOLS_OVL_MOUNT_COMPRESS_ZLIB
depends on PACKAGE_fstools
bool "Compress using zlib"
default n
help
This option enables the compression using zlib on the storage device.
endef
define Package/snapshot-tool
SECTION:=base
CATEGORY:=Base system
TITLE:=rootfs snapshoting tool
DEPENDS:=+libubox +fstools
endef
define Package/block-mount/conffiles
/etc/config/fstab
endef
define Package/block-mount
SECTION:=base
CATEGORY:=Base system
TITLE:=Block device mounting and checking
DEPENDS:=+ubox +libubox +libuci +libblobmsg-json +libjson-c
endef
define Package/blockd
SECTION:=base
CATEGORY:=Base system
TITLE:=Block device automounting
DEPENDS:=+block-mount +fstools +libubus +kmod-fs-autofs4 +libblobmsg-json +libjson-c
endef
define Package/fstools/install
$(INSTALL_DIR) $(1)/sbin $(1)/lib
$(INSTALL_BIN) $(PKG_INSTALL_DIR)/usr/sbin/{mount_root,jffs2reset} $(1)/sbin/
$(INSTALL_DATA) $(PKG_INSTALL_DIR)/usr/lib/libfstools.so $(1)/lib/
$(LN) jffs2reset $(1)/sbin/jffs2mark
endef
define Package/snapshot-tool/install
$(INSTALL_DIR) $(1)/sbin
$(INSTALL_BIN) $(PKG_INSTALL_DIR)/usr/sbin/snapshot_tool $(1)/sbin/
$(INSTALL_BIN) ./files/snapshot $(1)/sbin/
endef
define Package/block-mount/install
$(INSTALL_DIR) $(1)/sbin $(1)/lib $(1)/usr/sbin $(1)/etc/hotplug.d/block $(1)/etc/init.d/ $(1)/etc/uci-defaults/
$(INSTALL_BIN) ./files/fstab.init $(1)/etc/init.d/fstab
$(INSTALL_CONF) ./files/fstab.default $(1)/etc/uci-defaults/10-fstab
$(INSTALL_CONF) ./files/mount.hotplug $(1)/etc/hotplug.d/block/10-mount
$(INSTALL_CONF) ./files/media-change.hotplug $(1)/etc/hotplug.d/block/00-media-change
$(INSTALL_BIN) $(PKG_INSTALL_DIR)/usr/sbin/block $(1)/sbin/
$(INSTALL_DATA) $(PKG_INSTALL_DIR)/usr/lib/libblkid-tiny.so $(1)/lib/
$(LN) ../../sbin/block $(1)/usr/sbin/swapon
$(LN) ../../sbin/block $(1)/usr/sbin/swapoff
endef
define Package/blockd/install
$(INSTALL_DIR) $(1)/sbin $(1)/etc/init.d/
$(INSTALL_BIN) $(PKG_INSTALL_DIR)/usr/sbin/blockd $(1)/sbin/
$(INSTALL_BIN) ./files/blockd.init $(1)/etc/init.d/blockd
endef
define Build/InstallDev
$(INSTALL_DIR) $(1)/usr/include
$(CP) $(PKG_INSTALL_DIR)/usr/include/*.h $(1)/usr/include/
$(INSTALL_DIR) $(1)/usr/lib/
$(CP) $(PKG_INSTALL_DIR)/usr/lib/libubi-utils.a $(1)/usr/lib/
endef
$(eval $(call BuildPackage,fstools))
$(eval $(call BuildPackage,snapshot-tool))
$(eval $(call BuildPackage,block-mount))
$(eval $(call BuildPackage,blockd))

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#!/bin/sh /etc/rc.common
START=80
USE_PROCD=1
PROG=/sbin/blockd
service_triggers() {
procd_add_reload_trigger "fstab"
}
reload_service() {
block autofs start
}
start_service() {
procd_open_instance
procd_set_param command "$PROG"
procd_set_param watch block
procd_set_param respawn
procd_close_instance
}

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[ ! -f /etc/config/fstab ] && ( block detect > /etc/config/fstab )
exit 0

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#!/bin/sh /etc/rc.common
# SPDX-License-Identifier: GPL-2.0-only
#
# Copyright (C) 2013-2020 OpenWrt.org
START=11
boot() {
/sbin/block mount
}
start() {
return 0
}
restart() {
return 0
}
stop() {
/sbin/block umount
}

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[ -n "$DISK_MEDIA_CHANGE" ] && /sbin/block info
if [ "$ACTION" = "add" -a "$DEVTYPE" = "disk" ]; then
case "$DEVNAME" in
mtd*) : ;;
*) echo 2000 > /sys/block/$DEVNAME/events_poll_msecs ;;
esac
fi

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[ "$ACTION" = "add" -o "$ACTION" = "remove" ] && /sbin/block hotplug

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#!/bin/sh
# Copyright (C) 2014 OpenWrt.org
do_snapshot_unpack() {
echo "- snapshot -"
mkdir /tmp/snapshot
cd /tmp/snapshot
snapshot_tool read
block=`ls block*.tar.gz 2> /dev/null`
[ -z "$block" ] || for a in $block; do
tar xzf $a -C /
rm -f $a
done
}
do_config_unpack() {
echo "- config -"
snapshot_tool config_read
[ -f /tmp/config.tar.gz ] && {
tar xzf /tmp/config.tar.gz -C /
rm -f /tmp/config.tar.gz
}
}
do_snapshot_push() {
cd /volatile/upper
tar czf /tmp/snapshot.tar.gz *
snapshot_tool write
reboot
}
do_config_push() {
cd /volatile/upper
tar czf /tmp/config.tar.gz *
snapshot_tool config_write
}
do_snapshot_upgrade() {
opkg update
[ $? -eq 0 ] || exit 1
opkg list-upgradable
[ $? -eq 0 ] || exit 2
UPDATES=`opkg list-upgradable | cut -d" " -f1`
[ -z "${UPDATES}" ] && exit 0
opkg upgrade ${UPDATES}
[ $? -eq 0 ] || exit 3
do_snapshot_push
sleep 5
reboot
sleep 10
}
do_convert_jffs2() {
snapshot_tool write
sleep 2
reboot -f
}
do_convert() {
. /lib/functions.sh
. /lib/upgrade/common.sh
cd /overlay/upper
tar czf /tmp/snapshot.tar.gz *
install_bin /sbin/upgraded
ubus call system sysupgrade "{
\"prefix\": \"$RAM_ROOT\",
\"path\": \"\",
\"command\": \". /sbin/snapshot; do_convert_jffs2\"
}"
}
[ -n "$(cat /proc/mounts|grep /overlay|grep jffs2)" ] && {
case $1 in
convert)
do_convert
;;
esac
}
[ -d /volatile/upper ] && {
case $1 in
push)
do_snapshot_push
;;
config)
do_config_push
;;
upgrade)
do_snapshot_upgrade
;;
info)
snapshot_tool info
;;
esac
}
[ "$SNAPSHOT" = "magic" ] && {
case $1 in
unpack)
do_snapshot_unpack
;;
config_unpack)
do_config_unpack
;;
esac
}