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#!/bin/sh

PATH=/bin:/usr/bin:/sbin:/usr/sbin:/usr/pkg/cfengine/sbin:/opt/csw/sbin:/opt/csw/bin
export PATH

CFWORKDIR=/var/cfengine

if [ -f /etc/debian_version ]; then
   CFWORKDIR=/var/lib/cfengine2
fi

create_update_conf(){
   #create basic update.conf, meant to update all the config
   #files from the master host

   cat <<EOF | tee $CFWORKDIR/inputs/update.conf $CFWORKDIR/inputs/cfagent.conf
   
   control:
      solaris|solarisx86::
         cf_base_path = ( /opt/csw/sbin )
         workdir = ( /var/cfengine )
         client_cfinput = ( /var/cfengine/inputs )

      debian::
         cf_base_path = ( /usr/sbin )
         workdir = ( /var/lib/cfengine2 )
         client_cfinput = ( /var/lib/cfengine2/inputs )

      redhat::
         cf_base_path = ( /usr/pkg/cfengine/sbin )
         workdir = ( /var/cfengine )
         client_cfinput = ( /var/cfengine/inputs )

      !debian.!redhat.!(solaris|solarisx86)::
         cf_base_path = ( /usr/pkg/cfengine/sbin )
         workdir = ( /var/cfengine )
         client_cfinput = ( /var/cfengine/inputs )

   any::
      actionsequence = ( copy.IfElapsed0
               links.IfElapsed0
               processes.IfElapsed0
             )

   domain = ( local )
   policyhost = ( 192.168.211.136 )
   master_cfinput = ( /var/lib/cfengine2/masterfiles/PROD/inputs )
   SplayTime = ( 0 )

   ignore:
      RCS
      .svn

   processes:
      any::
         #vars with $ at the start must be escaped with \
         "cfexecd" restart "\$(cf_base_path)/cfexecd"
         "cfservd" restart "\$(cf_base_path)/cfservd"
         "cfenvd" restart "\$(cf_base_path)/cfenvd"

   links:
      #debian systems already have a link
      redhat|solaris|solarisx86::
         /var/cfengine/bin/cfagent -> \$(cf_base_path)/cfagent

   copy:
      \$(master_cfinput)/   dest=\$(workdir)/inputs
               r=inf
               mode=700
               type=binary
               exclude=*~
               exclude=#*
               exclude=*,v
               purge=true
               server=\$(policyhost)
               trustkey=true
               encrypt=true

   EOF
}

DIRS="$CFWORKDIR/ppkeys $CFWORKDIR/inputs $CFWORKDIR/bin"
for dir in $DIRS
do
   [ -d $dir ] || mkdir -p $dir && chmod 700 $dir
done

CURRENT_CF_RH_VER=cfengine-2.2.7

if [ -f /etc/redhat-release ]; then
   #need a critical symlink
   if [ -d /usr/pkg/$CURRENT_CF_RH_VER -a ! -d /usr/pkg/cfengine ]; then
      ln -s /usr/pkg/$CURRENT_CF_RH_VER /usr/pkg/cfengine
   fi
fi

if [ ! -f $CFWORKDIR/inputs/update.conf ]; then
   #create_update_conf
   echo "Hallo"
fi

[ -f $CFWORKDIR/ppkeys/localhost.priv ] || cfkey