Adriana Kobylak | a290eff | 2017-06-27 09:39:57 -0500 | [diff] [blame] | 1 | #!/bin/sh |
| 2 | |
Adriana Kobylak | 54c9f79 | 2017-08-17 14:08:20 -0500 | [diff] [blame] | 3 | # Get the root mtd device number (mtdX) from "/dev/ubiblockX_Y on /" |
| 4 | findrootmtd() { |
| 5 | rootmatch=" on / " |
| 6 | m="$(mount | grep "${rootmatch}" | grep "ubiblock")" |
| 7 | m="${m##*ubiblock}" |
| 8 | m="${m%_*}" |
| 9 | if [ -z "${m}" ]; then |
| 10 | # default to bmc mtd (0) |
| 11 | m=0 |
| 12 | fi |
| 13 | echo "mtd${m}" |
| 14 | } |
| 15 | |
Adriana Kobylak | 582bdea | 2017-08-22 14:51:18 -0500 | [diff] [blame] | 16 | findrootubi() { |
| 17 | rootmatch=" on / " |
| 18 | m="$(mount | grep "${rootmatch}")" |
| 19 | m="${m##*ubiblock}" |
| 20 | m="${m% on*}" |
| 21 | echo "ubi${m}" |
| 22 | } |
| 23 | |
Adriana Kobylak | a290eff | 2017-06-27 09:39:57 -0500 | [diff] [blame] | 24 | # Get the mtd device number (mtdX) |
| 25 | findmtd() { |
| 26 | m="$(grep -xl "$1" /sys/class/mtd/*/name)" |
| 27 | m="${m%/name}" |
| 28 | m="${m##*/}" |
| 29 | echo "${m}" |
| 30 | } |
| 31 | |
| 32 | # Get the ubi device number (ubiX_Y) |
| 33 | findubi() { |
| 34 | u="$(grep -xl "$1" /sys/class/ubi/ubi?/subsystem/ubi*/name)" |
| 35 | u="${u%/name}" |
| 36 | u="${u##*/}" |
| 37 | echo "${u}" |
| 38 | } |
| 39 | |
Adriana Kobylak | ac5ce00 | 2017-09-13 12:59:26 -0500 | [diff] [blame] | 40 | # Get the ubi device number (ubiX_Y) on a specific mtd |
Adriana Kobylak | 582bdea | 2017-08-22 14:51:18 -0500 | [diff] [blame] | 41 | findubi_onmtd() { |
Adriana Kobylak | ac5ce00 | 2017-09-13 12:59:26 -0500 | [diff] [blame] | 42 | u="$(grep -xl "$1" /sys/class/ubi/ubi"$2"/subsystem/ubi"$2"*/name)" |
| 43 | u="${u%/name}" |
| 44 | u="${u##*/}" |
| 45 | echo "${u}" |
| 46 | } |
| 47 | |
| 48 | # Get all ubi device names on a specific mtd that match requested string |
| 49 | findubiname_onmtd() { |
Adriana Kobylak | 582bdea | 2017-08-22 14:51:18 -0500 | [diff] [blame] | 50 | u="$(grep -h "$1" /sys/class/ubi/ubi"$2"/subsystem/ubi"$2"*/name)" |
| 51 | u="${u%/name}" |
| 52 | u="${u##*/}" |
| 53 | echo "${u}" |
| 54 | } |
| 55 | |
Adriana Kobylak | ac5ce00 | 2017-09-13 12:59:26 -0500 | [diff] [blame] | 56 | # Get the name from the requested ubiX_Y volume |
| 57 | findname() { |
| 58 | n="$(cat /sys/class/ubi/$1/name)" |
| 59 | echo "${n}" |
| 60 | } |
| 61 | |
Adriana Kobylak | 582bdea | 2017-08-22 14:51:18 -0500 | [diff] [blame] | 62 | # Make space on flash before creating new volumes. This can be enhanced |
| 63 | # determine current flash usage. For now only keep a "keepmax" number of them |
| 64 | ubi_remove_volumes() |
| 65 | { |
Adriana Kobylak | 582bdea | 2017-08-22 14:51:18 -0500 | [diff] [blame] | 66 | rootubi="$(findrootubi)" |
Adriana Kobylak | ac5ce00 | 2017-09-13 12:59:26 -0500 | [diff] [blame] | 67 | rootname="$(findname "${rootubi}")" |
| 68 | rootversion="${rootname##*-}" |
| 69 | rootkernel="kernel-${rootversion}" |
Adriana Kobylak | 582bdea | 2017-08-22 14:51:18 -0500 | [diff] [blame] | 70 | |
| 71 | # Just keep max number of volumes before updating, don't delete the version |
| 72 | # the BMC is booted from, and when a version is identified to be deleted, |
| 73 | # delete both the rofs and kernel volumes for that version. |
Adriana Kobylak | ac5ce00 | 2017-09-13 12:59:26 -0500 | [diff] [blame] | 74 | rmnames="$(findubiname_onmtd "${name%-*}-" "${ro}")" |
Adriana Kobylak | 582bdea | 2017-08-22 14:51:18 -0500 | [diff] [blame] | 75 | rmnames=(${rmnames}) |
| 76 | ubicount="${#rmnames[@]}" |
| 77 | while [ ${ubicount} -ge ${keepmax} ]; do |
| 78 | # Loop through existing volumes and skip currently active ones |
| 79 | for (( index=0; index<${#rmnames[@]}; index++ )); do |
| 80 | rmname="${rmnames[${index}]}" |
| 81 | rmversion="${rmname##*-}" |
Adriana Kobylak | ac5ce00 | 2017-09-13 12:59:26 -0500 | [diff] [blame] | 82 | [ "${rmversion}" == "${version}" ] && continue |
| 83 | rmubi="$(findubi_onmtd "rofs-${rmversion}" "${ro}")" |
Adriana Kobylak | 582bdea | 2017-08-22 14:51:18 -0500 | [diff] [blame] | 84 | if [[ ( "${rmubi}" != "${rootubi}" ) && |
Adriana Kobylak | ac5ce00 | 2017-09-13 12:59:26 -0500 | [diff] [blame] | 85 | ( "${rmname}" != "${rootkernel}" ) ]]; then |
| 86 | ubi_remove "rofs-${rmversion}" "${ro}" |
| 87 | ubi_remove "kernel-${rmversion}" "${ro}" |
| 88 | # Remove priority value |
| 89 | fw_setenv "${rmversion}" |
Adriana Kobylak | 582bdea | 2017-08-22 14:51:18 -0500 | [diff] [blame] | 90 | break |
| 91 | fi |
| 92 | done |
| 93 | # Decrease count regardless to avoid an infinite loop |
| 94 | (( ubicount-- )) |
| 95 | done |
| 96 | } |
| 97 | |
Adriana Kobylak | a290eff | 2017-06-27 09:39:57 -0500 | [diff] [blame] | 98 | ubi_rw() { |
| 99 | rwmtd="$(findmtd "${reqmtd}")" |
| 100 | rw="${rwmtd#mtd}" |
| 101 | ubidev="/dev/ubi${rw}" |
| 102 | |
| 103 | # Create a ubi volume of size 4MB, that is the current size of the rwfs image |
| 104 | vol="$(findubi "${name}")" |
| 105 | if [ -z "${vol}" ]; then |
| 106 | ubimkvol "${ubidev}" -N "${name}" -s 4MiB |
| 107 | fi |
| 108 | } |
| 109 | |
Adriana Kobylak | e993949 | 2017-07-11 11:34:23 -0500 | [diff] [blame] | 110 | ubi_ro() { |
Adriana Kobylak | 582bdea | 2017-08-22 14:51:18 -0500 | [diff] [blame] | 111 | keepmax=2 # Default 2 volumes per mtd |
Adriana Kobylak | e993949 | 2017-07-11 11:34:23 -0500 | [diff] [blame] | 112 | romtd="$(findmtd "${reqmtd}")" |
Adriana Kobylak | 54c9f79 | 2017-08-17 14:08:20 -0500 | [diff] [blame] | 113 | romtd2="$(findmtd "${reqmtd2}")" |
| 114 | |
| 115 | if [ ! "${romtd}" == "${romtd2}" ]; then |
| 116 | # Request to use alternate mtd device, choose the non-root one |
Adriana Kobylak | 582bdea | 2017-08-22 14:51:18 -0500 | [diff] [blame] | 117 | keepmax=1 # 1 volume on each of the requested mtds |
Adriana Kobylak | 54c9f79 | 2017-08-17 14:08:20 -0500 | [diff] [blame] | 118 | rootmtd="$(findrootmtd)" |
| 119 | if [ "${rootmtd}" == "${romtd}" ]; then |
| 120 | romtd="${romtd2}" |
| 121 | fi |
| 122 | fi |
Adriana Kobylak | e993949 | 2017-07-11 11:34:23 -0500 | [diff] [blame] | 123 | ro="${romtd#mtd}" |
| 124 | ubidev="/dev/ubi${ro}" |
| 125 | |
Adriana Kobylak | 582bdea | 2017-08-22 14:51:18 -0500 | [diff] [blame] | 126 | ubi_remove_volumes |
| 127 | |
Adriana Kobylak | e993949 | 2017-07-11 11:34:23 -0500 | [diff] [blame] | 128 | # Create a static ubi volume |
| 129 | # TODO Get the actual image size openbmc/openbmc#1840 |
| 130 | vol="$(findubi "${name}")" |
Adriana Kobylak | ddc9dca | 2017-09-05 15:44:35 -0500 | [diff] [blame] | 131 | if [ ! -z "${vol}" ]; then |
| 132 | # Allow a duplicate kernel volume on the alt mtd |
| 133 | if [[ "${name}" =~ "kernel" ]]; then |
Adriana Kobylak | ac5ce00 | 2017-09-13 12:59:26 -0500 | [diff] [blame] | 134 | vol="$(findubi_onmtd "${name}" "${ro}")" |
Adriana Kobylak | ddc9dca | 2017-09-05 15:44:35 -0500 | [diff] [blame] | 135 | fi |
| 136 | fi |
Adriana Kobylak | e993949 | 2017-07-11 11:34:23 -0500 | [diff] [blame] | 137 | if [ -z "${vol}" ]; then |
| 138 | ubimkvol "${ubidev}" -N "${name}" -s "${imgsize}" --type=static |
| 139 | vol="$(findubi "${name}")" |
| 140 | fi |
| 141 | } |
| 142 | |
| 143 | # Squashfs images need a ubi block |
| 144 | ubi_block() { |
| 145 | vol="$(findubi "${name}")" |
| 146 | ubidevid="${vol#ubi}" |
| 147 | block="/dev/ubiblock${ubidevid}" |
| 148 | if [ ! -e "$block" ]; then |
| 149 | ubiblock --create "/dev/ubi${ubidevid}" |
Adriana Kobylak | 8cdb82e | 2017-08-22 14:18:39 -0500 | [diff] [blame] | 150 | if [ $? != 0 ]; then |
| 151 | echo "Unable to create ubiblock ${name}:${ubidevid}" |
| 152 | return 1 |
| 153 | fi |
Adriana Kobylak | e993949 | 2017-07-11 11:34:23 -0500 | [diff] [blame] | 154 | fi |
| 155 | } |
| 156 | |
| 157 | ubi_updatevol() { |
| 158 | vol="$(findubi "${name}")" |
| 159 | ubidevid="${vol#ubi}" |
| 160 | img="/tmp/images/${version}/${imgfile}" |
| 161 | ubiupdatevol "/dev/ubi${ubidevid}" "${img}" |
Adriana Kobylak | 8cdb82e | 2017-08-22 14:18:39 -0500 | [diff] [blame] | 162 | if [ $? != 0 ]; then |
| 163 | echo "Unable to update volume ${name}!" |
| 164 | return 1 |
| 165 | fi |
Adriana Kobylak | e993949 | 2017-07-11 11:34:23 -0500 | [diff] [blame] | 166 | } |
| 167 | |
Michael Tritz | a694eed | 2017-07-13 16:26:15 -0500 | [diff] [blame] | 168 | ubi_remove() { |
Adriana Kobylak | 582bdea | 2017-08-22 14:51:18 -0500 | [diff] [blame] | 169 | rmname="$1" |
Adriana Kobylak | ac5ce00 | 2017-09-13 12:59:26 -0500 | [diff] [blame] | 170 | rmmtd="$2" |
| 171 | if [ ! -z "${rmmtd}" ]; then |
| 172 | vol="$(findubi_onmtd "${rmname}" "${rmmtd}")" |
| 173 | else |
| 174 | vol="$(findubi "${rmname}")" |
| 175 | fi |
Michael Tritz | a694eed | 2017-07-13 16:26:15 -0500 | [diff] [blame] | 176 | |
| 177 | if [ ! -z "$vol" ]; then |
| 178 | vol="${vol%_*}" |
| 179 | |
Saqib Khan | f8d2a66 | 2017-09-07 13:57:43 -0500 | [diff] [blame] | 180 | if grep -q "$rmname" /proc/mounts; then |
| 181 | mountdir=$(grep "$rmname" /proc/mounts | cut -d " " -f 2) |
Michael Tritz | a694eed | 2017-07-13 16:26:15 -0500 | [diff] [blame] | 182 | umount "$mountdir" |
| 183 | rm -r "$mountdir" |
| 184 | fi |
| 185 | |
Adriana Kobylak | 582bdea | 2017-08-22 14:51:18 -0500 | [diff] [blame] | 186 | ubirmvol "/dev/${vol}" -N "$rmname" |
Michael Tritz | a694eed | 2017-07-13 16:26:15 -0500 | [diff] [blame] | 187 | fi |
| 188 | } |
| 189 | |
Michael Tritz | 1878117 | 2017-09-21 00:41:15 -0500 | [diff] [blame] | 190 | ubi_cleanup() { |
| 191 | # When ubi_cleanup is run, it expects one or no active version. |
| 192 | activeVersion=$(busctl --list --no-pager tree \ |
| 193 | xyz.openbmc_project.Software.BMC.Updater | \ |
| 194 | grep /xyz/openbmc_project/software/ | tail -c 9) |
| 195 | |
| 196 | if [[ -z "$activeVersion" ]]; then |
| 197 | vols=$(ubinfo -a | grep -e "kernel-" -e "rofs-" | cut -c 14-) |
| 198 | vols=(${vols}) |
| 199 | else |
| 200 | vols=$(ubinfo -a | grep -e "kernel-" -e "rofs-" | \ |
| 201 | grep -v "$activeVersion" | cut -c 14-) |
| 202 | vols=(${vols}) |
| 203 | fi |
| 204 | |
| 205 | for (( index=0; index<${#vols[@]}; index++ )); do |
| 206 | ubi_remove ${vols[index]} |
| 207 | done |
| 208 | } |
| 209 | |
Saqib Khan | bb93e64 | 2017-08-10 11:24:38 -0500 | [diff] [blame] | 210 | remount_ubi() { |
Saqib Khan | d6d1c44 | 2017-09-06 23:24:40 -0500 | [diff] [blame] | 211 | bmcmtd="$(findmtd "bmc")" |
| 212 | altbmcmtd="$(findmtd "alt-bmc")" |
| 213 | mtds="${bmcmtd: -1}","${altbmcmtd: -1}" |
Saqib Khan | bb93e64 | 2017-08-10 11:24:38 -0500 | [diff] [blame] | 214 | |
| 215 | IFS=',' read -r -a mtds <<< "$mtds" |
| 216 | mtds=($(echo "${mtds[@]}" | tr ' ' '\n' | sort -u | tr '\n' ' ')) |
| 217 | for mtd in ${mtds[@]}; do |
| 218 | # Re-attach mtd device to ubi if not already done |
| 219 | ubiattach /dev/ubi_ctrl -m "${mtd}" -d "${mtd}" &> /dev/null |
| 220 | # Get information on all ubi volumes |
| 221 | ubinfo=$(ubinfo -d ${mtd}) |
| 222 | presentVolumes=${ubinfo##*:} |
| 223 | IFS=', ' read -r -a array <<< "$presentVolumes" |
| 224 | for element in ${array[@]}; do |
| 225 | elementProperties=$(ubinfo -d $mtd -n $element) |
| 226 | # Get ubi volume name by getting rid of additional properties |
| 227 | name=${elementProperties#*Name:} |
| 228 | name="${name%Character*}" |
| 229 | name="$(echo -e "${name}" | tr -d '[:space:]')" |
| 230 | |
Adriana Kobylak | 2c7c8d1 | 2017-08-21 11:00:56 -0500 | [diff] [blame] | 231 | if [[ ${name} == rofs-* ]]; then |
Saqib Khan | bb93e64 | 2017-08-10 11:24:38 -0500 | [diff] [blame] | 232 | mountdir="/media/${name}" |
Saqib Khan | d793f2d | 2017-09-13 14:05:31 -0500 | [diff] [blame] | 233 | |
| 234 | if [ ! -d ${mountdir} ]; then |
| 235 | mkdir -p "${mountdir}" |
| 236 | ubiblock --create /dev/ubi${mtd}_${element} &> /dev/null |
| 237 | mount -t squashfs -o ro "/dev/ubiblock${mtd}_${element}" "${mountdir}" |
| 238 | fi |
Saqib Khan | bb93e64 | 2017-08-10 11:24:38 -0500 | [diff] [blame] | 239 | fi |
| 240 | done |
| 241 | done |
| 242 | } |
| 243 | |
Adriana Kobylak | 8cdb82e | 2017-08-22 14:18:39 -0500 | [diff] [blame] | 244 | # Read the current env variable and set it on the alternate boot env |
| 245 | copy_env_var_to_alt() { |
| 246 | varName=$1 |
| 247 | value="$(fw_printenv -n "${varName}")" |
| 248 | fw_setenv -c /etc/alt_fw_env.config "${varName}" "${value}" |
| 249 | } |
| 250 | |
Michael Tritz | a694eed | 2017-07-13 16:26:15 -0500 | [diff] [blame] | 251 | ubi_setenv() { |
Adriana Kobylak | 8cdb82e | 2017-08-22 14:18:39 -0500 | [diff] [blame] | 252 | variable=$1 |
Michael Tritz | 8863f70 | 2017-08-25 15:47:07 -0500 | [diff] [blame] | 253 | if [[ "$variable" == *"="* ]]; then |
| 254 | varName="${variable%=*}" |
| 255 | value="${variable##*=}" |
| 256 | fw_setenv "$varName" "$value" |
| 257 | else |
| 258 | fw_setenv "$variable" |
| 259 | fi |
Michael Tritz | a694eed | 2017-07-13 16:26:15 -0500 | [diff] [blame] | 260 | } |
| 261 | |
Adriana Kobylak | 1fa612c | 2017-08-17 21:56:14 -0500 | [diff] [blame] | 262 | mtd_write() { |
| 263 | flashmtd="$(findmtd "${reqmtd}")" |
| 264 | img="/tmp/images/${version}/${imgfile}" |
| 265 | flashcp -v ${img} /dev/${flashmtd} |
| 266 | } |
| 267 | |
Adriana Kobylak | e2fd46d | 2017-09-05 12:38:19 -0500 | [diff] [blame] | 268 | backup_env_vars() { |
| 269 | copy_env_var_to_alt kernelname |
| 270 | copy_env_var_to_alt ubiblock |
| 271 | copy_env_var_to_alt root |
| 272 | } |
| 273 | |
| 274 | update_env_vars() { |
| 275 | vol="$(findubi rofs-"${version}")" |
| 276 | if [ -z "${vol}" ]; then |
| 277 | return 1 |
| 278 | fi |
| 279 | ubidevid="${vol#ubi}" |
| 280 | block="/dev/ubiblock${ubidevid}" |
| 281 | if [ ! -e "${block}" ]; then |
| 282 | return 1 |
| 283 | fi |
| 284 | ubi_setenv "kernelname=kernel-${version}" |
| 285 | ubi_setenv "ubiblock=$(echo "${ubidevid}" | sed 's/_/,/')" |
| 286 | ubi_setenv "root=${block}" |
| 287 | } |
| 288 | |
Saqib Khan | dfc9b0c | 2017-09-08 10:10:08 -0500 | [diff] [blame] | 289 | #TODO: Replace the implementation with systemd-inhibitors lock |
| 290 | # once systemd/systemd#949 is resolved |
| 291 | rebootguardenable() { |
| 292 | dir="/run/systemd/system/" |
| 293 | file="reboot-guard.conf" |
| 294 | units=("reboot" "poweroff" "halt") |
| 295 | |
| 296 | for unit in "${units[@]}"; do |
| 297 | mkdir -p ${dir}${unit}.target.d |
| 298 | echo -e "[Unit]\nRefuseManualStart=yes" >> ${dir}${unit}.target.d/${file} |
| 299 | done |
| 300 | } |
| 301 | |
| 302 | #TODO: Replace the implementation with systemd-inhibitors lock |
| 303 | # once systemd/systemd#949 is resolved |
| 304 | rebootguarddisable() { |
| 305 | dir="/run/systemd/system/" |
| 306 | file="reboot-guard.conf" |
| 307 | units=("reboot" "poweroff" "halt") |
| 308 | |
| 309 | for unit in "${units[@]}"; do |
| 310 | rm -rf ${dir}${unit}.target.d/${file} |
| 311 | done |
| 312 | } |
| 313 | |
Adriana Kobylak | ddc9dca | 2017-09-05 15:44:35 -0500 | [diff] [blame] | 314 | # Create a copy in the alt mtd |
| 315 | create_vol_in_alt() { |
| 316 | alt="alt-bmc" |
| 317 | altmtd="$(findmtd "${alt}")" |
| 318 | if [ ! -z "${altmtd}" ]; then |
| 319 | reqmtd="${alt}" |
| 320 | reqmtd2="${alt}" |
| 321 | ubi_ro |
| 322 | ubi_updatevol |
| 323 | fi |
| 324 | } |
| 325 | |
Michael Tritz | 648655a | 2017-09-21 00:41:15 -0500 | [diff] [blame] | 326 | factory_reset() { |
| 327 | # A lock file for printenv exists on /var, which isn't mounted when this |
| 328 | # function is called. We have to read the rwreset variable out of file. |
| 329 | ubootmtd="$(findmtd "u-boot-env")" |
| 330 | grep -q -x "rwreset=true" /dev/$ubootmtd |
| 331 | if [ "$?" = "0" ]; then |
| 332 | ubi_remove "rwfs" |
| 333 | reqmtd="bmc" |
| 334 | name="rwfs" |
| 335 | ubi_rw |
| 336 | fi |
| 337 | } |
| 338 | |
Adriana Kobylak | a290eff | 2017-06-27 09:39:57 -0500 | [diff] [blame] | 339 | case "$1" in |
Adriana Kobylak | 1fa612c | 2017-08-17 21:56:14 -0500 | [diff] [blame] | 340 | mtduboot) |
| 341 | reqmtd="$2" |
| 342 | version="$3" |
| 343 | imgfile="image-u-boot" |
| 344 | mtd_write |
| 345 | ;; |
Adriana Kobylak | a290eff | 2017-06-27 09:39:57 -0500 | [diff] [blame] | 346 | ubirw) |
| 347 | reqmtd="$2" |
| 348 | name="$3" |
| 349 | ubi_rw |
| 350 | ;; |
Adriana Kobylak | e993949 | 2017-07-11 11:34:23 -0500 | [diff] [blame] | 351 | ubiro) |
Adriana Kobylak | 54c9f79 | 2017-08-17 14:08:20 -0500 | [diff] [blame] | 352 | reqmtd="$(echo "$2" | cut -d "+" -f 1)" |
| 353 | reqmtd2="$(echo "$2" | cut -d "+" -f 2)" |
Adriana Kobylak | e993949 | 2017-07-11 11:34:23 -0500 | [diff] [blame] | 354 | name="$3" |
| 355 | version="$4" |
| 356 | imgfile="image-rofs" |
| 357 | imgsize="16MiB" |
| 358 | ubi_ro |
Adriana Kobylak | e993949 | 2017-07-11 11:34:23 -0500 | [diff] [blame] | 359 | ubi_updatevol |
Adriana Kobylak | 8cdb82e | 2017-08-22 14:18:39 -0500 | [diff] [blame] | 360 | ubi_block |
Adriana Kobylak | e993949 | 2017-07-11 11:34:23 -0500 | [diff] [blame] | 361 | ;; |
| 362 | ubikernel) |
Adriana Kobylak | 54c9f79 | 2017-08-17 14:08:20 -0500 | [diff] [blame] | 363 | reqmtd="$(echo "$2" | cut -d "+" -f 1)" |
| 364 | reqmtd2="$(echo "$2" | cut -d "+" -f 2)" |
Adriana Kobylak | e993949 | 2017-07-11 11:34:23 -0500 | [diff] [blame] | 365 | name="$3" |
| 366 | version="$4" |
| 367 | imgfile="image-kernel" |
| 368 | imgsize="4MiB" |
| 369 | ubi_ro |
| 370 | ubi_updatevol |
Adriana Kobylak | ddc9dca | 2017-09-05 15:44:35 -0500 | [diff] [blame] | 371 | create_vol_in_alt |
Adriana Kobylak | e993949 | 2017-07-11 11:34:23 -0500 | [diff] [blame] | 372 | ;; |
Michael Tritz | a694eed | 2017-07-13 16:26:15 -0500 | [diff] [blame] | 373 | ubiremove) |
| 374 | name="$2" |
Adriana Kobylak | 582bdea | 2017-08-22 14:51:18 -0500 | [diff] [blame] | 375 | ubi_remove "${name}" |
Michael Tritz | a694eed | 2017-07-13 16:26:15 -0500 | [diff] [blame] | 376 | ;; |
Michael Tritz | 1878117 | 2017-09-21 00:41:15 -0500 | [diff] [blame] | 377 | ubicleanup) |
| 378 | ubi_cleanup |
| 379 | ;; |
Michael Tritz | a694eed | 2017-07-13 16:26:15 -0500 | [diff] [blame] | 380 | ubisetenv) |
Adriana Kobylak | 8cdb82e | 2017-08-22 14:18:39 -0500 | [diff] [blame] | 381 | ubi_setenv "$2" |
Michael Tritz | a694eed | 2017-07-13 16:26:15 -0500 | [diff] [blame] | 382 | ;; |
Saqib Khan | bb93e64 | 2017-08-10 11:24:38 -0500 | [diff] [blame] | 383 | ubiremount) |
| 384 | remount_ubi |
| 385 | ;; |
Saqib Khan | 7e4a3f2 | 2017-09-12 09:23:28 -0500 | [diff] [blame] | 386 | createenvbackup) |
Adriana Kobylak | e2fd46d | 2017-09-05 12:38:19 -0500 | [diff] [blame] | 387 | backup_env_vars |
| 388 | ;; |
Saqib Khan | 7e4a3f2 | 2017-09-12 09:23:28 -0500 | [diff] [blame] | 389 | updateubootvars) |
Adriana Kobylak | e2fd46d | 2017-09-05 12:38:19 -0500 | [diff] [blame] | 390 | version="$2" |
| 391 | update_env_vars |
| 392 | ;; |
Saqib Khan | dfc9b0c | 2017-09-08 10:10:08 -0500 | [diff] [blame] | 393 | rebootguardenable) |
| 394 | rebootguardenable |
| 395 | ;; |
| 396 | rebootguarddisable) |
| 397 | rebootguarddisable |
| 398 | ;; |
Michael Tritz | 648655a | 2017-09-21 00:41:15 -0500 | [diff] [blame] | 399 | reset) |
| 400 | factory_reset |
| 401 | ;; |
Adriana Kobylak | a290eff | 2017-06-27 09:39:57 -0500 | [diff] [blame] | 402 | *) |
| 403 | echo "Invalid argument" |
| 404 | exit 1 |
| 405 | ;; |
| 406 | esac |
| 407 | rc=$? |
| 408 | if [ ${rc} -ne 0 ]; then |
| 409 | echo "$0: error ${rc}" |
| 410 | exit ${rc} |
| 411 | fi |