diff options
Diffstat (limited to 'remote/rootfs/rootfs-stage32/data/opt/openslx/scripts/systemd-setup_partitions')
| -rwxr-xr-x | remote/rootfs/rootfs-stage32/data/opt/openslx/scripts/systemd-setup_partitions | 185 |
1 files changed, 128 insertions, 57 deletions
diff --git a/remote/rootfs/rootfs-stage32/data/opt/openslx/scripts/systemd-setup_partitions b/remote/rootfs/rootfs-stage32/data/opt/openslx/scripts/systemd-setup_partitions index f9640589..8fc7535c 100755 --- a/remote/rootfs/rootfs-stage32/data/opt/openslx/scripts/systemd-setup_partitions +++ b/remote/rootfs/rootfs-stage32/data/opt/openslx/scripts/systemd-setup_partitions @@ -14,8 +14,8 @@ ############################################################################# -# Mount point for persistent scratch partition (type 45) -PERSISTENT="/opt/openslx/persistent" +# read global OpenSLX config +. /opt/openslx/config || { echo "Could not source config!"; exit 23; } # General formatter for the /tmp partition on a local harddisk diskfm () { @@ -57,7 +57,8 @@ diskfm () { mopt="-o noexec" ;; esac - mkfs.$fs ${fopt} "${target}" + echo "formatting ${target} with $fs..." + mkfs.$fs ${fopt} "${target}" > /dev/null 2>&1 fi [ -n "$found" ] && break fi @@ -73,7 +74,7 @@ mount_temp () { mount $@ /tmp || return 1 chmod a+rwxt /tmp # Move stuff from working directory, which is old /tmp, to new /tmp just mounted - mv ./* ./.[!.]* ./..?* /tmp/ 2> /dev/null + mv ./* ./.[!.]* ./..?* /tmp/ > /dev/null 2>&1 local OLD=$(LANG=C ls -alh | grep -v -E ' \.\.?$' | grep -v '^total') [ -n "$OLD" ] && echo -- "Leftovers:" && echo -- "$OLD" cd "$PRE" @@ -81,7 +82,7 @@ mount_temp () { mount_temp_fallback () { mkdir -p /tmptmp - mv /tmp/* /tmp/.* /tmptmp/ 2> /dev/null + mv /tmp/* /tmp/.* /tmptmp/ > /dev/null 2>&1 mount $@ /tmp || return 1 chmod a+rwxt /tmp mv /tmptmp/* /tmptmp/.* /tmp/ @@ -89,72 +90,142 @@ mount_temp_fallback () { return 0 } -fdisk -l | sed -n "/^\/dev\//p" > "/etc/disk.partition" +mount_partition () { + local mountpoint="$1" + local partition="$2" -echo "Partitions:" -cat "/etc/disk.partition" - -# Check for standard swap partitions and make them available to the system -HAVE_SWAP=no -for hdpartnr in $(sed -n -e "/ 82 /p" "/etc/disk.partition" | sed -e "s/[[:space:]].*//"); do - echo -e "$hdpartnr\tswap\t\tswap\t\tdefaults\t 0 0" >> "/etc/fstab" - swapon "$hdpartnr" -p 10 && HAVE_SWAP=yes # low priority, in case we have zram swap, prefer that) -done - -# We use special non assigned partition type (id44) for harddisk scratch -# space, thus no normal filesystem will be incidentally deleted or -# corrupted -HAVE_TEMP=no -for hdpartnr in $(sed -n -e "/ 44 /p" "/etc/disk.partition" | sed -e "s/[[:space:]].*//"); do - # check for supported filesystem and formatter - if diskfm "$hdpartnr"; then - # echo "$hdpartnr is mounted to /mnt/tmp at $(sysup)" >/tmp/tmpready - mount_temp "$mopt" "$hdpartnr" || continue - echo -e "${hdpartnr}\t/tmp\t\tauto\t\tnoexec\t 0 0" >> "/etc/fstab" - HAVE_TEMP=yes - break + mkdir -p "$mountpoint" + if ! blkid -s TYPE | grep "${partition}" ; then + echo "No fs found for ${partition}, formating..." + diskfm "$partition" "jfs xfs ext3" || return $? + mount -t auto -o noexec "$partition" "$mountpoint" || return $? else - echo "formatting failed for some reason" - fi # Made this non-forking, systemd should handle it - 2013-05-28 -done + if ! mount -t auto -o noexec "$partition" "$mountpoint" ; then + echo "Mount of $partition on $mountpoint failed with code $?, trying fsck..." + fsck "$partition" || return $? + mount -t auto -o noexec "$partition" "$mountpoint" || return $? + fi + fi + echo "${partition}\t${mountpoint}\tauto\t\tnoauto,noexec\t\t 0 0" >> "/etc/fstab" +} -# Put detected linux partitions (83) into /etc/fstab with "noauto", special -# partition 45 (persistent scratch) to /var/scratch and 46 to /var/openslx -HAVE_PERSISTENT=no -for partid in 83 45 46 ; do - for hdpartnr in $(sed -n -e "/ ${partid} /p" "/etc/disk.partition" | sed -e "s/[[:space:]].*//"); do - if [ "${partid}" -eq 83 ]; then - mkdir -p "/media/${hdpartnr#/dev/*}" - echo -e "${hdpartnr}\t/media/${hdpartnr#/dev/*}\tauto\t\tnoauto,noexec\t 0 0" >> "/etc/fstab" - elif [ "${partid}" -eq 45 -a "$HAVE_PERSISTENT" = "no" ]; then - mkdir -p "$PERSISTENT" - if ! mount -t auto -o noexec "${hdpartnr}" "$PERSISTENT"; then - diskfm "$hdpartnr" "jfs xfs ext3" || continue - mount -t auto -o noexec "${hdpartnr}" "$PERSISTENT" || continue - fi - HAVE_PERSISTENT=yes - echo -e "${hdpartnr}\t${PERSISTENT}\tauto\t\tnoauto,noexec\t\t 0 0" >> "/etc/fstab" - elif [ "${partid}" -eq 46 ]; then - mkdir -p "/media/${hdpartnr#/dev/*}" - #mount -t auto ${hdpartnr} /mnt/media/${hdpartnr#/dev/*} \n\ - #test -d /mnt/media/${hdpartnr#/dev/*}/home && \ - # ln -sf /media/${hdpartnr#/dev/*} /var/home - echo -e "${hdpartnr}\t/media/${hdpartnr#/dev/*}\tauto\t\tnoauto\t\t 0 0" >> "/etc/fstab" +read_partitions () { + # create the /etc/disk.partition file with all the partitions and respective id's (MSDOS and GPT) + echo "PARTITION - ID" > "/etc/disk.partition" + for hd in $(cat /proc/partitions | tr -s ' ' | cut -d ' ' -f5 | grep -o -e "[a-z]*$"); do + echo -n "$hd (" >> "/etc/disk.partition" + sfdisk -d /dev/$hd 2>&1 | grep 'GPT' > /dev/null + if [ $? -eq 1 ]; then + echo "MSDOS)" >> "/etc/disk.partition" + fdisk /dev/$hd -l | sed -n "/^\/dev\//p" | tr -d '*' | tr -s ' ' | cut -d ' ' -f1,5 >> "/etc/disk.partition" + else + echo "GPT)" >> "/etc/disk.partition" + for part in $(cat /proc/partitions | tr -s ' ' | cut -d ' ' -f5 | grep -o -e "$hd[0-9][0-9]*$"); do + LINE="/dev/$part " + LINE=${LINE}$(sgdisk /dev/$hd -i ${part:3} | grep 'GUID code' | cut -d ' ' -f4) + echo $LINE >> "/etc/disk.partition" + done fi done + + echo "Partitions:" + cat "/etc/disk.partition" + echo "------------------------------------------------------" +} + +# default partitions, if not specifies in config (note: size is irrelevant for setup_partitions) +if [ -z "${SLX_PARTITION_TABLE}" ]; then + SLX_PARTITION_TABLE=' + 44,10G,/tmp + 45,10G,/var/scratch + 82,4G' +fi + +read_partitions + +for PARTITION in $SLX_PARTITION_TABLE; do + IFS=, + set $PARTITION + id=$1 + shift + size=$1 + shift + mountpoint="$1" + shift + options="$*" + unset IFS + + case $id in + 44) + HAVE_TEMP="no" + TMP_SIZE=$size + for tmppart in $(grep -e "44$\|44000000-0000-0000-0000-000000000000$" /etc/disk.partition | cut -d ' ' -f1); do + echo "tmp partition found, formatting and mounting..." + if diskfm "$tmppart"; then + # echo "$tmppart is mounted to /mnt/tmp at $(sysup)" >/tmp/tmpready + mount_temp "$mopt" "$tmppart" || continue + echo "${tmppart}\t/tmp\t\tauto\t\tnoexec\t 0 0" >> "/etc/fstab" + HAVE_TEMP="yes" + echo "$tmppart mounted on /tmp" + else + echo "formatting tmp partition failed for some reason" + fi # Made this non-forking, systemd should handle it - 2013-05-28 + done + ;; + 46) + for openslxpart in $(grep -e "46$\|46000000-0000-0000-0000-000000000000$" /etc/disk.partition | cut -d ' ' -f1); do + mkdir -p "/media/${openslxpart#/dev/*}" + #mount -t auto ${openslxpart} /mnt/media/${openslxpart#/dev/*} \n\ + #test -d /mnt/media/${openslxpart#/dev/*}/home && \ + #ln -sf /media/${openslxpart#/dev/*} /var/home + echo "${openslxpart}\t/media/${openslxpart#/dev/*}\tauto\t\tnoauto\t\t 0 0" >> "/etc/fstab" + echo "special partition ${openslxpart} mounted on /media/${openslxpart#/dev/*}" + done + ;; + 82) + # Check for standard swap partitions and make them available to the system + HAVE_SWAP=no + for swppart in $(grep -e "82$\|0657FD6D-A4AB-43C4-84E5-0933C84B4F4F$" /etc/disk.partition | cut -d ' ' -f1); do + echo -e "$swppart\tswap\t\tswap\t\tdefaults\t 0 0" >> "/etc/fstab" + mkswap "$swppart" && swapon "$swppart" -p 10 && HAVE_SWAP=yes # low priority, in case we have zram swap, prefer that) + [ $HAVE_SWAP = "yes" ] && echo "swap partition found and activated" + done + ;; + *) + for hdpartnr in $(grep -e "${id}$\|${id}000000-0000-0000-0000-000000000000$" /etc/disk.partition | cut -d ' ' -f1); do + mount_partition "${mountpoint}" $hdpartnr + mount_status=$? + if [ $mount_status -ne 0 ]; then + echo "Mount of partition $hdpartnr on ${mountpoint} failed with exit code: $mount_status" + [ -d "${mountpoint}" ] && rm -r "${mountpoint}" + else + echo "special partition $hdpartnr mounted on ${mountpoint}" + fi + done + ;; + esac + echo "------------------------------------------------------" +done + +#Put detected linux partitions (83) into /etc/fstab with "noauto" +for linuxpart in $(grep -e "83$\|0FC63DAF-8483-4772-8E79-3D69D8477DE4$" /etc/disk.partition | cut -d ' ' -f1); do + mountpoint="/media" + mkdir -p "${mountpoint}/${linuxpart#/dev/*}" + echo "${linuxpart}\t${mountpoint}/${linuxpart#/dev/*}\tauto\t\tnoauto,noexec\t 0 0" >> "/etc/fstab" + echo "linux partition ${linuxpart} mounted on ${mountpoint}/${linuxpart#/dev/*}" + echo "------------------------------------------------------" done -[ "$HAVE_PERSISTENT" = "no" -a -d "$PERSISTENT" ] && rm -f "$PERSISTENT" mount -a # Make huge tmpfs if nothing could be mounted for /tmp if [ "$HAVE_TEMP" = "no" ]; then - mount_temp -t tmpfs -o size=20G none - slxlog "partition-temp" "Running /tmp on tmpfs only!" "/etc/disk.partition" + mount_temp -t tmpfs -o size=${TMP_SIZE} none + slxlog "partition-temp" "Running /tmp on tmpfs only!" "/etc/disk.partition" fi + if [ "$HAVE_SWAP" = "no" ]; then slxlog "partition-swap" "Have no (formatted) swap partition, using zram swap only!" "/etc/disk.partition" fi exit 0 - |