Megatest

File utils/mk_wrapper artifact 3b78e9fde2 part of check-in 1d0be73485

#!/bin/bash

prefix=$1
cmd=$2
target=$3
cfgfile="$prefix/bin/.$(lsb_release -sr)/cfg.sh"

if [ "$LD_LIBRARY_PATH" != "" ];then
  echo "INFO: Using LD_LIBRARY_PATH=$LD_LIBRARY_PATH" >&2
( cat << __EOF
if [ "\$LD_LIBRARY_PATH" != "" ];then
  export LD_LIBRARY_PATH=$LD_LIBRARY_PATH:\$LD_LIBRARY_PATH
else
  export LD_LIBRARY_PATH=$LD_LIBRARY_PATH
fi
__EOF
) > $cfgfile
  echo 
else
  echo "INFO: LD_LIBRARY_PATH not set" >&2
fi

echo "#!/bin/bash" > $target

if [[ $cmd =~ dboard ]]; then
    cat >> $target <<'EOF'

# # disable if not running on homehost
# if [[ -e .homehost ]]; then
#   homehostname=$( host `cat .homehost` | awk '{print $NF}' | sed 's/\.$//' )
#   hostname=$( hostname -f )
# 
#   if [[ ! ($homehostname == $hostname) ]]; then
#     echo "ERROR: this host ($hostname) is not the homehost ($homehostname) for this megatest run area.  Cannot start dashboard."
#     echo "       Please log into homehost before launching dashboard."
#     exit 1
#   fi
# fi

# check that $DISPLAY is set
if [[ -z $DISPLAY ]]; then
   echo 'ERROR: $DISPLAY environment variable is not set; megatest dashboard requires X display address to be set in $DISPLAY.'
   exit 1
fi

# check that $DISPLAY is proper
if [[ -x $(which xdpyinfo  2>/dev/null) ]]; then
  if ! xdpyinfo -display "$DISPLAY" &>/dev/null; then
    echo 'ERROR: megatest dashboard cannot open display "'$DISPLAY'".  Please check $DISPLAY environment variable.'
    exit 1
  fi
fi
EOF

fi

cat >> $target << EOF 
if [[ \$(ulimit -a | grep 'open files' | awk '{print \$4}') -gt 10000 ]];then ulimit -n 10000;fi
EOF

# echo "#!/bin/bash" > $target
# echo "exec $prefix/bin/.\$(lsb_release -sr)/$cmd \"\$@\"" >> $target

echo "lsbr=\$(lsb_release -sr)" >> $target
if [ "$LD_LIBRARY_PATH" != "" ];then
  echo "source $prefix/bin/.\$lsbr/cfg.sh" >> $target
fi

# echo "if [[ -e \$lsbr ]];then source \$lsbr;fi" >> $target
echo "exec $prefix/bin/.\$lsbr/$cmd \"\$@\"" >> $target