update-me neu

1 files changed, 76 insertions, 0 deletions

diff --git a/update-me.in b/update-me.in
new file mode 100644
index 0000000..37a21cc
--- /dev/null
+++ b/update-me.in
@@ -0,0 +1,76 @@
+#!/bin/bash
+
+preCmds=('hostname')
+cmds=()
+postCmds=('sync')
+
+. #ETCDIR#/update-me.conf
+
+if [ ! "$(whoami)" == "root" ]
+then
+  if ! "${hasSudo}"
+  then
+    su -c "$(readlink -f "$0")"
+    exit $?
+  fi
+  pre='sudo'
+else
+  pre=''
+fi
+
+if [ ${#cmds[@]} -eq 0 ]
+then
+  if [ -d '#ETCDIR#/pacman.d' ]
+  then
+    cmds=('pacman -Syu' 'pacdiff')
+  elif [ -d '#ETCDIR#/ports' ]
+  then
+    cmds=('ports -u' 'prt-get sysup' 'rejmerge' 'revdep')
+  elif [ -d '#ETCDIR#/apt' ]
+  then
+    cmds=('aptitude update' 'aptitude safe-upgrade' 'aptitude dist-upgrade')
+  else
+    >&2 echo 'Unknown distribution!'
+    exit 1
+  fi
+fi
+
+for cmd in "${preCmds[@]}"
+do
+  ${cmd}
+  err=$?
+  if [ ${err} -ne 0 ]
+  then
+    >&2 echo 'Fehler'
+    read s
+    exit ${err}
+  fi
+done
+
+for cmd in "${cmds[@]}"
+do
+  ${pre} ${cmd}
+  err=$?
+  if [ ${err} -ne 0 ]
+  then
+    >&2 echo 'Fehler'
+    read s
+    exit ${err}
+  fi
+done
+
+for cmd in "${postCmds[@]}"
+do
+  ${cmd}
+  err=$?
+  if [ ${err} -ne 0 ]
+  then
+    >&2 echo 'Fehler'
+    read s
+    exit ${err}
+  fi
+done
+
+>&2 echo 'Erfolg'
+read s
+exit 0