X-Git-Url: https://git.grml.org/?p=grml-autoconfig.git;a=blobdiff_plain;f=autoconfig.functions;h=e659549e194b77c08ec70afcde932fbccfa959ad;hp=cea100a0922fbeab4b0d1d84ac844c018b3a8b7f;hb=af578f247f401edc1f56039a2528b397c6a467bb;hpb=c779fd0653515abaf09d2ee73a1db6fa88218832

diff --git a/autoconfig.functions b/autoconfig.functions
index cea100a..e659549 100755
--- a/autoconfig.functions
+++ b/autoconfig.functions
@@ -13,12 +13,10 @@ KERNEL="$(uname -r)"
 ARCH="$(uname -m)"
 umask 022
 
-# old linuxrc version:
-[ -d /cdrom ]      && export LIVECD_PATH=/cdrom
-# initramfs layout until around December 2012:
-[ -d /live/image ] && export LIVECD_PATH=/live/image
-# initramfs layout since around December 2012:
-[ -d /lib/live/mount/medium ] && export LIVECD_PATH=/lib/live/mount/medium
+# initramfs layout since December 2012, backwards compatibility:
+[ -d /lib/live/mount/medium ] && export LIVECD_PATH='/lib/live/mount/medium'
+# initramfs layout since December 2018:
+[ -d /run/live/medium ] && export LIVECD_PATH='/run/live/medium'
 
 # Ignore these signals in non-interactive mode: INT, TERM, SEGV
 [ -z "$PS1" ] && trap "" 2 3 11
@@ -229,166 +227,190 @@ fi
 ### {{{ language configuration / localization
 config_language(){
 
- einfo "Activating language settings:"
- eindent
+  einfo "Activating language settings:"
+  eindent
 
- # people can specify $LANGUAGE and $CONSOLEFONT in a config file
- [ -r /etc/grml/autoconfig ] && . /etc/grml/autoconfig
+  # people can specify $LANGUAGE and $CONSOLEFONT in a config file
+  [ -r /etc/grml/autoconfig ] && . /etc/grml/autoconfig
 
- # check for bootoption which overrides config from /etc/grml/autoconfig
- BOOT_LANGUAGE="$(getbootparam 'lang' 2>>$DEBUG)"
- [ -n "$BOOT_LANGUAGE" ] && LANGUAGE="$BOOT_LANGUAGE"
+  # check for bootoption which overrides config from /etc/grml/autoconfig
+  BOOT_LANGUAGE="$(getbootparam 'lang' 2>>$DEBUG)"
+  [ -n "$BOOT_LANGUAGE" ] && LANGUAGE="$BOOT_LANGUAGE"
 
- # set default to 'en' in live-cd mode iff $LANGUAGE is not set yet
- if [ -z "$INSTALLED" ] ; then
+  # set default to 'en' in live-cd mode iff $LANGUAGE is not set yet
+  if [ -z "$INSTALLED" ] ; then
     [ -n "$LANGUAGE" ] || LANGUAGE='en'
- fi
+  fi
 
- if [ -x /usr/sbin/grml-setlang ] ; then
-   # if bootoption lang is used update /etc/default/locale accordingly
-   if [ -n "$BOOT_LANGUAGE" ] ; then
-     /usr/sbin/grml-setlang "$LANGUAGE"
-   # otherwise default to lang=en
-   else
-     /usr/sbin/grml-setlang "en"
-   fi
- fi
+  if [ -x /usr/sbin/grml-setlang ] ; then
+    # if bootoption lang is used update /etc/default/locale accordingly
+    if [ -n "$BOOT_LANGUAGE" ] ; then
+      /usr/sbin/grml-setlang "$LANGUAGE"
+      # otherwise default to lang=en
+    else
+      /usr/sbin/grml-setlang "en"
+    fi
+  fi
 
- # set console font
- if [ -z "$CONSOLEFONT" ] ; then
-    if ! checkbootparam 'nodefaultfont' >>$DEBUG 2>&1 ; then
-       if [ -r /usr/share/consolefonts/Uni3-Terminus16.psf.gz ] ; then
+  if ! $SYSTEMD ; then
+    # set console font
+    if [ -z "$CONSOLEFONT" ] ; then
+      if ! checkbootparam 'nodefaultfont' >>$DEBUG 2>&1 ; then
+        if [ -r /usr/share/consolefonts/Uni3-Terminus16.psf.gz ] ; then
           CONSOLEFONT='Uni3-Terminus16'
-       else
-          ewarn "/usr/share/consolefonts/Uni3-Terminus16.psf.gz not available. Please upgrade package console-terminus." ; eend 1
-       fi
-       if ! hasfb ; then
+        else
+          ewarn "/usr/share/consolefonts/Uni3-Terminus16.psf.gz not available. Please upgrade package console-setup-linux." ; eend 1
+        fi
+        if ! hasfb ; then
           CONSOLEFONT='Lat15-Terminus16'
-       fi
+        fi
+      fi
     fi
- fi
+  fi # not running systemd
 
- # export it now, so error messages get translated, too
- [ -r /etc/default/locale ] && . /etc/default/locale
- export LANG LANGUAGE
-
- # configure keyboard layout, read in already set values first:
- [ -r /etc/sysconfig/keyboard ] && . /etc/sysconfig/keyboard
-
- # now allow keyboard override by boot commandline for later use:
- KKEYBOARD="$(getbootparam 'keyboard' 2>>$DEBUG)"
- [ -n "$KKEYBOARD" ] && KEYTABLE="$KKEYBOARD"
- # notce: de/at is a bad choice, so take de-latin1-nodeadkeys instead:
- [[ "$KKEYBOARD" == 'de' ]] && KEYTABLE=de-latin1-nodeadkeys
- [[ "$KKEYBOARD" == 'at' ]] && KEYTABLE=de-latin1-nodeadkeys
-
- # modify /etc/sysconfig/keyboard only in live-cd mode:
- if [ -z "$INSTALLED" ] ; then
-
-   local LANGUAGE="$BOOT_LANGUAGE"
-   . /etc/grml/language-functions
-   # allow setting xkeyboard explicitly different than console keyboard
-   KXKEYBOARD="$(getbootparam 'xkeyboard' 2>>$DEBUG)"
-   if [ -n "$KXKEYBOARD" ]; then
-      XKEYBOARD="$KXKEYBOARD"
-      KDEKEYBOARD="$KXKEYBOARD"
-   elif [ -n "$KKEYBOARD" ]; then
-      XKEYBOARD="$KKEYBOARD"
-      KDEKEYBOARD="$KKEYBOARD"
-   fi
+  # export it now, so error messages get translated, too
+  [ -r /etc/default/locale ] && . /etc/default/locale
+  export LANG LANGUAGE
 
-   # duplicate of previous code to make sure /etc/grml/language-functions
-   # does not overwrite our values....
-   # now allow keyboard override by boot commandline for later use:
-   KKEYBOARD="$(getbootparam 'keyboard' 2>>$DEBUG)"
-   [ -n "$KKEYBOARD" ] && KEYTABLE="$KKEYBOARD"
-   # notce: de/at is a bad choice, so take de-latin1-nodeadkeys instead:
-   [[ "$KKEYBOARD" == 'de' ]] && KEYTABLE=de-latin1-nodeadkeys
-   [[ "$KKEYBOARD" == 'at' ]] && KEYTABLE=de-latin1-nodeadkeys
-
-   # write keyboard related variables to file for later use
-   [ -d /etc/sysconfig ] || mkdir /etc/sysconfig
-   if ! [ -e /etc/sysconfig/keyboard ] ; then
-      echo "KEYTABLE=\"$KEYTABLE\""          > /etc/sysconfig/keyboard
-      echo "XKEYBOARD=\"$XKEYBOARD\""       >> /etc/sysconfig/keyboard
-      echo "KDEKEYBOARD=\"$KDEKEYBOARD\""   >> /etc/sysconfig/keyboard
-      echo "KDEKEYBOARDS=\"$KDEKEYBOARDS\"" >> /etc/sysconfig/keyboard
-   fi
- fi
+  if $SYSTEMD ; then
+    local KEYBOARD
+    KEYBOARD="$(getbootparam 'keyboard' 2>>$DEBUG)"
+    [ -n "$KEYBOARD" ] || KEYBOARD="$LANGUAGE"
+    # "symbols/en" doesn't exist, so rewrite to "us"
+    [[ "$KEYBOARD" == 'en' ]] && KEYBOARD="us"
+
+    if [ -r /etc/default/keyboard ] ; then
+      sed -i "s/^XKBLAYOUT=.*/XKBLAYOUT=\"$KEYBOARD\"/" /etc/default/keyboard
+
+      case "$KEYBOARD" in
+	de|at)
+	  sed -i "s/^XKBVARIANT=.*/XKBVARIANT=\"nodeadkeys\"/" /etc/default/keyboard
+	  ;;
+      esac
 
- [ -r /etc/sysconfig/keyboard ] && . /etc/sysconfig/keyboard
+    fi
+    service_wrapper console-setup restart >>$DEBUG 2>&1 ; eend $?
+  else # not running systemd, keeing for backwards compatibility:
+    # configure keyboard layout, read in already set values first:
+    [ -r /etc/sysconfig/keyboard ] && . /etc/sysconfig/keyboard
+
+    # now allow keyboard override by boot commandline for later use:
+    KKEYBOARD="$(getbootparam 'keyboard' 2>>$DEBUG)"
+    [ -n "$KKEYBOARD" ] && KEYTABLE="$KKEYBOARD"
+    # notce: de/at is a bad choice, so take de-latin1-nodeadkeys instead:
+    [[ "$KKEYBOARD" == 'de' ]] && KEYTABLE=de-latin1-nodeadkeys
+    [[ "$KKEYBOARD" == 'at' ]] && KEYTABLE=de-latin1-nodeadkeys
+
+    # modify /etc/sysconfig/keyboard only in live-cd mode:
+    if [ -z "$INSTALLED" ] ; then
+
+      local LANGUAGE="$BOOT_LANGUAGE"
+      . /etc/grml/language-functions
+      # allow setting xkeyboard explicitly different than console keyboard
+      KXKEYBOARD="$(getbootparam 'xkeyboard' 2>>$DEBUG)"
+      if [ -n "$KXKEYBOARD" ]; then
+        XKEYBOARD="$KXKEYBOARD"
+        KDEKEYBOARD="$KXKEYBOARD"
+      elif [ -n "$KKEYBOARD" ]; then
+        XKEYBOARD="$KKEYBOARD"
+        KDEKEYBOARD="$KKEYBOARD"
+      fi
 
+      # duplicate of previous code to make sure /etc/grml/language-functions
+      # does not overwrite our values....
+      # now allow keyboard override by boot commandline for later use:
+      KKEYBOARD="$(getbootparam 'keyboard' 2>>$DEBUG)"
+      [ -n "$KKEYBOARD" ] && KEYTABLE="$KKEYBOARD"
+      # notce: de/at is a bad choice, so take de-latin1-nodeadkeys instead:
+      [[ "$KKEYBOARD" == 'de' ]] && KEYTABLE=de-latin1-nodeadkeys
+      [[ "$KKEYBOARD" == 'at' ]] && KEYTABLE=de-latin1-nodeadkeys
+
+      # write keyboard related variables to file for later use
+      [ -d /etc/sysconfig ] || mkdir /etc/sysconfig
+      if ! [ -e /etc/sysconfig/keyboard ] ; then
+        echo "KEYTABLE=\"$KEYTABLE\""          > /etc/sysconfig/keyboard
+        echo "XKEYBOARD=\"$XKEYBOARD\""       >> /etc/sysconfig/keyboard
+        echo "KDEKEYBOARD=\"$KDEKEYBOARD\""   >> /etc/sysconfig/keyboard
+        echo "KDEKEYBOARDS=\"$KDEKEYBOARDS\"" >> /etc/sysconfig/keyboard
+      fi
+    fi
 
- # we have to set up all consoles, therefore loop it over all ttys:
- NUM_CONSOLES=$(fgconsole --next-available 2>/dev/null)
- if [ -n "$NUM_CONSOLES" ] ; then
-    NUM_CONSOLES=$(expr ${NUM_CONSOLES} - 1)
-    [ ${NUM_CONSOLES} -eq 1 ] && NUM_CONSOLES=6
- fi
- CUR_CONSOLE=$(fgconsole 2>/dev/null)
+    [ -r /etc/sysconfig/keyboard ] && . /etc/sysconfig/keyboard
+  fi
 
- if [ -x "$(which setfont)" ] ; then
-    use_setfont=true
- elif [ -x "$(which consolechars)" ] ; then
-    use_consolechars=true
- else
-    eerror "Neither setfont nor consolechars tool present, can not set font."
-    eend 1
-    return 1
- fi
 
- if [ -n "$CHARMAP" ] ; then
-    einfo "Setting font to ${CHARMAP}"
-    RC=0
-    for vc in $(seq 0 ${NUM_CONSOLES}) ; do
+  if ! $SYSTEMD ; then
+    # we have to set up all consoles, therefore loop it over all ttys:
+    NUM_CONSOLES=$(fgconsole --next-available 2>/dev/null)
+    if [ -n "$NUM_CONSOLES" ] ; then
+      NUM_CONSOLES=$(expr ${NUM_CONSOLES} - 1)
+      [ ${NUM_CONSOLES} -eq 1 ] && NUM_CONSOLES=6
+    fi
+    CUR_CONSOLE=$(fgconsole 2>/dev/null)
+
+    if [ -x "$(which setfont)" ] ; then
+      use_setfont=true
+    elif [ -x "$(which consolechars)" ] ; then
+      use_consolechars=true
+    else
+      eerror "Neither setfont nor consolechars tool present, can not set font."
+      eend 1
+      return 1
+    fi
+
+    if [ -n "$CHARMAP" ] ; then
+      einfo "Setting font to ${CHARMAP}"
+      RC=0
+      for vc in $(seq 0 ${NUM_CONSOLES}) ; do
         if $use_setfont ; then
           setfont -C /dev/tty${vc} $CHARMAP ; RC=$?
         elif $use_consolechars ; then
           consolechars --tty=/dev/tty${vc} -m ${CHARMAP} ; RC=$?
         fi
-    done
-    if [ -n "$CUR_CONSOLE" ] ; then
-       [ "$CUR_CONSOLE" != "serial" ] && chvt $CUR_CONSOLE
+      done
+      if [ -n "$CUR_CONSOLE" ] ; then
+        [ "$CUR_CONSOLE" != "serial" ] && chvt $CUR_CONSOLE
+      fi
+      eend $RC
     fi
-    eend $RC
- fi
 
- if checkbootparam 'noconsolefont' ; then
-    ewarn "Skipping setting console font as requested on boot commandline." ; eend 0
- else
-    if [ -n "$CONSOLEFONT" ] ; then
-       einfo "Setting font to ${CONSOLEFONT}"
-       RC=0
-       for vc in $(seq 0 ${NUM_CONSOLES}) ; do
-           if $use_setfont ; then
-             setfont -C /dev/tty${vc} ${CONSOLEFONT} ; RC=$?
-           elif $use_consolechars ; then
-             consolechars --tty=/dev/tty${vc} -f ${CONSOLEFONT} ; RC=$?
-           fi
-       done
-       if [ -n "$CUR_CONSOLE" ] ; then
+    if checkbootparam 'noconsolefont' ; then
+      ewarn "Skipping setting console font as requested on boot commandline." ; eend 0
+    else
+      if [ -n "$CONSOLEFONT" ] ; then
+        einfo "Setting font to ${CONSOLEFONT}"
+        RC=0
+        for vc in $(seq 0 ${NUM_CONSOLES}) ; do
+          if $use_setfont ; then
+            setfont -C /dev/tty${vc} ${CONSOLEFONT} ; RC=$?
+          elif $use_consolechars ; then
+            consolechars --tty=/dev/tty${vc} -f ${CONSOLEFONT} ; RC=$?
+          fi
+        done
+        if [ -n "$CUR_CONSOLE" ] ; then
           [ "$CUR_CONSOLE" != "serial" ] && chvt $CUR_CONSOLE
-       fi
-       eend $RC
+        fi
+        eend $RC
+      fi
     fi
- fi
 
- # Set default keyboard before interactive setup
- if [ -n "$KEYTABLE" ] ; then
-    einfo "Running loadkeys for ${WHITE}${KEYTABLE}${NORMAL} in background"
-    loadkeys -q $KEYTABLE &
-    eend $?
- fi
+    # Set default keyboard before interactive setup
+    if [ -n "$KEYTABLE" ] ; then
+      einfo "Running loadkeys for ${WHITE}${KEYTABLE}${NORMAL} in background"
+      loadkeys -q $KEYTABLE &
+      eend $?
+    fi
 
- # activate unicode console if running within utf8 environment
- if [ -r /etc/default/locale ] ; then
-    if grep -q "LANG=.*UTF" /etc/default/locale ; then
-       einfo "Setting up unicode environment."
-       unicode_start ; eend $?
+    # activate unicode console if running within utf8 environment
+    if [ -r /etc/default/locale ] ; then
+      if grep -q "LANG=.*UTF" /etc/default/locale ; then
+        einfo "Setting up unicode environment."
+        unicode_start ; eend $?
+      fi
     fi
- fi
+  fi # not running systemd
 
- eoutdent
+  eoutdent
 }
 # }}}
 
@@ -521,33 +543,41 @@ config_kernel(){
 # }}}
 
 # {{{ secure boot
-config_secureboot(){
+# helper function to check whether we're running under (enabled) Secure Boot
+running_under_secureboot() {
   # systemd does this for us, but if we are not running under systemd then mokutil
   # doesn't work as needed as it relies on /sys/firmware/efi/efivars (while
   # /sys/firmware/efi/vars would exist)
   if ! $SYSTEMD ; then
-    if modprobe efivars &>/dev/null ; then
+    if modprobe efivarfs &>/dev/null ; then
       mount -t efivarfs efivarfs /sys/firmware/efi/efivars
     fi
   fi
 
-  if [ -x /usr/bin/mokutil ] ; then
-    local secstate=$(mokutil --sb-state 2>/dev/null) # "SecureBoot enabled"
-    if [ -n "$secstate" ] ; then
-      einfo "SecureBoot is enabled" ; eend 0
+  if [[ -x "$(command -v mokutil)" ]] ; then
+    if mokutil --sb-state 2>/dev/null | grep -q 'SecureBoot enabled' ; then
+      return 0
     else
-      einfo "SecureBoot not detected" ; eend 0
+      return 1
     fi
   else
-    if modprobe efivars &>/dev/null ; then
+    if modprobe efivarfs &>/dev/null ; then
       if od -An -t u1 /sys/firmware/efi/vars/SecureBoot-*/data 2>/dev/null | grep -q 1 ; then
-        einfo "SecureBoot is enabled" ; eend 0
+        return 0
       else
-        einfo "SecureBoot not detected" ; eend 0
+        return 1
       fi
     fi
   fi
 }
+
+config_secureboot(){
+  if running_under_secureboot ; then
+      einfo "SecureBoot is enabled" ; eend 0
+  else
+      einfo "SecureBoot not detected" ; eend 0
+  fi
+}
 # }}}
 
 # {{{ timezone
@@ -757,7 +787,8 @@ fi
 # {{{ Start brltty
 config_brltty() {
   if checkbootparam 'brltty' ; then
-    [ -x /lib/brltty/brltty.sh ] && /lib/brltty/brltty.sh
+    einfo "Starting brltty service as requested on boot commandline."
+    service_wrapper brltty start ; eend $?
   fi
 }
 # }}}
@@ -1611,7 +1642,7 @@ config_dmraid(){
   fi
 
   if ! [ -x /sbin/dmraid ] ; then
-    eerror "dmraid not available, can not execute it." ; eend 1
+    ewarn "dmraid not available, can not execute it." ; eend 1
     return
   fi
 
@@ -1690,12 +1721,18 @@ config_lvm(){
           fi
           eend 0
           if checkbootparam 'lvm' ; then
-             einfo "Bootoption LVM found. Searching for logical volumes and enabling them:"
              if $SYSTEMD ; then
-               service_wrapper lvm2-lvmetad start
-               vgchange -ay
-               eend $?
+               einfo "Bootoption LVM found, enabling related services."
+               if [ -r /etc/init.d/lvm2-lvmetad ] ; then
+                 service_wrapper lvm2-lvmetad start ; eend $?
+               fi
+               if [ -r /etc/init.d/lvm2-lvmpolld ] ; then
+                 service_wrapper lvm2-lvmpolld start ; eend $?
+               fi
+               einfo "Searching for logical volumes and enabling them:"
+               vgchange -ay ; eend $?
              else
+               einfo "Bootoption LVM found. Searching for logical volumes and enabling them:"
                service_wrapper lvm2 start ; eend $?
              fi
           fi
@@ -1818,16 +1855,22 @@ fi # checkbootparam "BOOT_IMAGE=debian2hd
 
 # {{{ virtualbox shared folders
 config_virtualbox_shared_folders() {
-if $VIRTUALBOX ; then
-  einfo "VirtualBox detected, trying to set up Shared Folders."
-  if ! modinfo vboxsf &>/dev/null ; then
-    ewarn "vboxsf driver not present, not setting up VirtualBox Shared Folders."
-    eend 0
-  elif ! [ -x /usr/sbin/VBoxService ] ; then
-    ewarn "virtualbox-guest-utils not installed, not setting up VirtualBox Shared Folders."
-    eend 0
+  if ! $VIRTUALBOX ; then
+    return
+  fi
+
+  if checkbootparam 'novboxsf' ; then
+    ewarn "Skipping VirtualBox Shared Folders setup as requested on boot commandline." ; eend 0
   else
-    eindent
+    einfo "VirtualBox detected, trying to set up Shared Folders."
+    if ! modinfo vboxsf &>/dev/null ; then
+      ewarn "vboxsf driver not present, not setting up VirtualBox Shared Folders."
+      eend 0
+    elif ! [ -x /usr/sbin/VBoxService ] ; then
+      ewarn "virtualbox-guest-utils not installed, not setting up VirtualBox Shared Folders."
+      eend 0
+    else
+      eindent
 
       einfo "Loading vboxsf driver."
       lsmod | grep -q vboxsf || modprobe vboxsf
@@ -1840,8 +1883,8 @@ if $VIRTUALBOX ; then
 
       config_userfstab
 
-      einfo "Adding $fstabuser to group vboxsf."
-      adduser grml vboxsf &>/dev/null
+      einfo "Adding user ${fstabuser:-grml} to group vboxsf."
+      adduser "${fstabuser:-grml}" vboxsf >>"${DEBUG}" 2>&1
       eend $?
 
       einfo "Starting VBoxService."
@@ -1853,7 +1896,7 @@ if $VIRTUALBOX ; then
         vbautomation="$(getbootparam 'vbautomation' 2>>$DEBUG)"
       fi
 
-      if ! VBoxControl sharedfolder list | egrep -q "^[0-9]+ - ${vbautomation}$" ; then
+      if ! VBoxControl sharedfolder list | egrep -q "^[0-9]+ - ${vbautomation}(\s+|$)" ; then
         ewarn "No automount shared folder '$vbautomation' available"
         eend 0
       else
@@ -1902,9 +1945,36 @@ if $VIRTUALBOX ; then
         fi
       fi
 
-    eoutdent
+      eoutdent
+    fi
   fi
-fi
+}
+# }}}
+
+# {{{ VirtualBox application
+config_virtualbox_setup() {
+  if checkbootparam 'novbox' ; then
+    ewarn "Skipping VirtualBox setup as requested on boot commandline." ; eend 0
+    return
+  fi
+
+  if ! [ -x /usr/bin/VBox ] ; then
+    return
+  fi
+
+  if running_under_secureboot ; then
+    ewarn "VirtualBox service can not be started as running under enabled Secure Boot." ; eend 0
+    return
+  fi
+
+  einfo "VirtualBox service detected, trying to set up."
+  service_wrapper vboxdrv restart >>"${DEBUG}" 2>&1 ; eend $?
+
+  config_userfstab
+
+  einfo "Adding user ${fstabuser:-grml} to group vboxusers."
+  adduser "${fstabuser:-grml}" vboxusers >>"${DEBUG}" 2>&1
+  eend $?
 }
 # }}}