# .tcshrc for host-specific initialization
# user can turn on/off package initializations for specific hosts
# this is useful for example in case of MPI, where we have 2-3 distributions per cluster
# and user can select the one that he preferes as a default

# please send comments/suggestions to mcuma@chpc.utah.edu
# currently works on all CHPC based clusters (Linux and OSF) and on Linux desktops

# new system will have UUFSCELL variable and
# ifdef $UUFSCELL
# then source /uufs/$UUFSCELL/sys/etc/default.csh
#set echo

if ($?UUFSCELL) then
#UUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUU
# Arches global initialization
  set GRP = `echo $UUFSCELL | cut -d . -f 2`
  if ($GRP == "arches") then

# stacksize by default is very small, which causes programs with large static data to segfault
      limit stacksize unlimited
      limit coredumpsize unlimited

# create .pbs_spool if not created already
      if (!(-d $HOME/.pbs_spool)) mkdir $HOME/.pbs_spool

# default path addon
      setenv PATH "/uufs/arches/sys/bin:/uufs/$UUFSCELL/sys/bin:$PATH"
      if !($?MANPATH) then
        setenv MANPATH /uufs/arches/sys/man:/uufs/$UUFSCELL/sys/man:`manpath`
      else 
        setenv MANPATH "/uufs/arches/sys/man:/uufs/$UUFSCELL/sys/man:$MANPATH"
      endif

# Commenting/uncommenting source lines below will disable/enable specified packages
# Packages not specified do not require shell modifications, but you may have to point
# to /uufs/landscape.arches/sys/bin, lib or include in order to use them

#source PGI defines
      source /uufs/arches/sys/pkg/pgi/std/etc/pgi.csh

#source Pathscale defines
      source /uufs/arches/sys/pkg/pscale/std/etc/pscale.csh

# Totalview
      source /uufs/arches/sys/pkg/totalview/std/etc/totalview.csh

# GAUSSIAN03
#       source /uufs/arches/sys/pkg/gaussian03/std/etc/g03.csh

# Matlab
       source /uufs/arches/sys/pkg/matlab/std/etc/matlab.csh

# TAU
#       source /uufs/arches/sys/pkg/tau/std/etc/tau.csh
# ITA
#       source /uufs/arches/sys/pkg/ita/std/etc/ita.csh

# Intel compilers
#       source /uufs/arches/sys/pkg/intel/ifort/std/bin/ifortvars.csh

# NWCHEM
#        source /uufs/arches/sys/nwchem/etc/nwchem.csh

#Babel
#        source /uufs/arches/sys/openbabel/etc/babel.csh

#Molpro
#        source /uufs/arches/sys/molpro-serial/etc/molpro.csh

#Dalton
#        source /uufs/arches/sys/dalton-serial/etc/dalton.csh

#Dock
#       source /uufs/arches/sys/pkg/dock/etc/dock.csh

#Autodock
#       source /uufs/arches/sys/pkg/autodock/etc/autodock.csh

# Cambridge Structural Database
#       source /uufs/arches/sys/pkg/CSD/std/cambridge/etc/csd.csh

# VMD
#      setenv PATH "/uufs/arches/sys/pkg/vmd/vmd-std:$PATH"

  endif

# Follow specific cluster initializations
#---------------------------------------------------------------------
# do Landscapearch specific initializations
    if ($UUFSCELL == "landscapearch.arches") then

# source MPICH2 defines
      source /uufs/arches/sys/pkg/mpich2/std/etc/mpich2.csh

# additional user customizations below here
       setenv LD_LIBRARY_PATH "/uufs/arches/sys/pkg/pgi/std/linux86-64/6.2/lib:/uufs/landscapearch.arches/sys/pkg/mx-2g/std/lib64:$LD_LIBRARY_PATH"

#-----------------------------------------------------------------------------
# Do Tunnelarch specific initializations
    else if ($UUFSCELL == "tunnelarch.arches") then

# source MPICH2 defines
      source /uufs/arches/sys/pkg/mpich2/std/etc/mpich2.csh

# additional user customizations below here


#-----------------------------------------------------------------------------------
# Do Delicatearch specific initializations
    else if ($UUFSCELL == "delicatearch.arches") then

# set path to MPICH-MX
      setenv PATH "/uufs/delicatearch.arches/sys/pkg/mpich-mx/std/bin:$PATH"

       setenv LD_LIBRARY_PATH "/uufs/delicatearch.arches/sys/pkg/mx-2g/std/lib64:$LD_LIBRARY_PATH"


# additional user customizations below here

#--------------------------------------------------------------------------------------
# Do Marchingmen specific initializations
    else if ($UUFSCELL == "marchingmen.arches") then

# source MPICH2 defines
      source /uufs/arches/sys/pkg/mpich2/std/etc/mpich2.csh

#-----------------------------------------------------------------------------------
# Do Sanddunearch specific initializations
    else if ($UUFSCELL == "sanddunearch.arches") then

# source MPI defines - we recommend MVAPICH2
#      source /uufs/sanddunearch.arches/sys/pkg/mvapich/std/etc/mvapich.csh
      source /uufs/sanddunearch.arches/sys/pkg/mvapich2/std/etc/mvapich2.csh
#      source /uufs/sanddunearch.arches/sys/pkg/openmpi/std/etc/openmpi.csh

#---------------------------------------------------------------------
# do turretarch specific initializations
    else if ($UUFSCELL == "turretarch.arches") then
    
      setenv SSIHLM /uufs/turretarch.arches/sys/pkg/hlm/std

#---------------------------------------------------------------------
# do hiddenarch specific initializations
    else if ($UUFSCELL == "hiddenarch.arches") then
    
      set met_include=met_include.csh

      if ($?TERM != 0) then
        wget -q -t 1 -O ~/$met_include http://www.chpc.utah.edu/docs/manuals/getting_started/code/$met_include
#     curl times out correctly, but is not present on Icebox
#         curl --connect-timeout 5 http://155.101.3.221/for_users/scripts/$ips_file -o ~/$ips_file
      endif  

      set file_length=`wc -l ~/$met_include | cut -f1 -d/`		# Count Lines
      @ fl = `expr $file_length + 0`			# Change Type

#     in case transfer failed (file is there but size 0), get backup file
      if (-e ~/$met_include && $fl == 0) then
        cp ~/$met_include.bak ~/$met_include
        set file_length=`wc -l ~/$met_include | cut -f1 -d/`         # Count Lines
        @ fl = `expr $file_length + 0`                        # Change Type
      endif
      source $met_include

      source /uufs/arches/sys/pkg/intel/ifort/std/bin/ifortvars.csh
      source /uufs/arches/sys/pkg/intel/icc/std/bin/iccvars.csh

# Do Telluride specific initializations
    else if ($UUFSCELL == "telluride.arches") then

      source /uufs/arches/sys/pkg/mkl/std/tools/environment/mklvarsem64t.csh
      source /uufs/arches/sys/pkg/intel/ifort/std/bin/ifortvars.csh
      source /uufs/arches/sys/pkg/intel/icc/std/bin/iccvars.csh
      setenv MPI_SHELL /usr/bin/rsh

    endif

#---------------------------------------------------------------------
# do stats specific initializations
    if ($UUFSCELL == "stats") then
      limit stacksize unlimited
# default path addon
      setenv PATH "/uufs/$UUFSCELL/sys/bin:$PATH"
    endif
# end of UUFSCELL initializations
#UUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUU
else

# below define your own machine(s), in case they mount your home on the same fileserver
# as the CHPC machines
#  set echo
  set MYMACHINE

# find out what OS we are running, inits are specific for those because
# hostname uses different flags to return useful data based on the OS
  set MYOS = `uname`

######################################################################
# Start machine specific initializations
######################################################################

#---------------------------------------------------------------------
# Do Linux specific initializations
#---------------------------------------------------------------------
  if ($MYOS == "Linux") then

#   Find host-specific string. It is first 3 numbers of the host's IP
      set MYHOST = `hostname -i | cut -f 1-3 -d .`
#   Problem with Arches is, that all login nodes are on 172.17.10 net
#   we also save full IP and test if it's not one of the 6 login nodes
#   This is also used for user specified machine (e.g. desktop mounting 
#   file server as a home)
      set MYIP = `hostname -i`

#   define hosts
#   for other (Linux) hosts, define a string with IP range here

#   we are getting the IP host list from CHPC's webserver
#   this enables us to change the IPs of the machines if necessary without
#   breaking this script
#   Sierra does not have wget, so, we have to do this inside Linux
#   Myrinet's mpirun complains about unknown vars. ICEBOX1,... - probably 
#   does not source the file, but, direct ssh works OK
#   when disable wget and linuxips.sh is there, all is good
#   but then, sometimes all is good even with wget

    set ips_file=linuxips.csh

    if ($?TERM != 0) then
#   Icebox nodes don't run name services, use webserver IP
      wget -q -t 1 -O ~/$ips_file http://www.chpc.utah.edu/for_users/scripts/$ips_file
#   curl times out correctly, but is not present on Icebox
#       curl --connect-timeout 5 http://155.101.3.221/for_users/scripts/$ips_file -o ~/$ips_file
    endif  

    set file_length=`wc -l ~/$ips_file | cut -f1 -d/`		# Count Lines
    @ fl = `expr $file_length + 0`			# Change Type

#   in case transfer failed (file is there but size 0), get backup file
    if (-e ~/$ips_file && $fl == 0) then
      cp ~/$ips_file.bak ~/$ips_file
      set file_length=`wc -l ~/$ips_file | cut -f1 -d/`         # Count Lines
      @ fl = `expr $file_length + 0`                        # Change Type
    endif

#   a long if section in case we did find linux.ips,
    if (-e ~/$ips_file && $fl > 0) then
       cp ~/$ips_file ~/$ips_file.bak
       source ~/$ips_file
    

#   add user-specific host IPs
    set PORTAL="155.101.3.217"

#-------------------------------------------------------------------------------
# Do Skylinearch specific initializations
    if (($MYHOST == $SARCH)||($MYIP == $SARCHL)) then
# stacksize by default is very small, which causes programs with large static data to segfault
      limit stacksize unlimited

      setenv CLUSTER skylinearch.arches

# create .pbs_spool if not created already
      if (!(-d $HOME/.pbs_spool)) mkdir $HOME/.pbs_spool

# default path addon
      setenv PATH "/uufs/$CLUSTER/sys/bin:$PATH"
      setenv MANPATH "/uufs/$CLUSTER/sys/man"

#source Pathscale defines 
      source /uufs/$CLUSTER/sys/pkg/pscale/std/etc/pscale.csh

# source MPICH2 defines
      source /uufs/$CLUSTER/sys/pkg/mpich2/std/etc/mpich2.csh

#--------------------------------------------------------------------------------------
# Do Slickrock specific initializations
    else if ($MYHOST == $SROCK1) then
# additional user customizations below here

#--------------------------------------------------------------------------------------
# Do Portal specific initializations
    else if ($MYHOST == $PORTAL) then

      set autofill

# additional user customizations below here


#--------------------------------------------------------------------------------------
# Do MYMACHINE specific initializations
    else if ($MYIP == $MYMACHINE) then
# additional user customizations below here

    else
#    echo Dont know this computer
    endif

# if the IP file list was not found, we skipped all host specific init
  else
     echo "No IP alias file found, most likely due to CHPC webserver being down"
     echo "No host-specific environment is defined in this session"
  endif

#---------------------------------------------------------------------
# Do OSF (Sierra) specific initializations
#---------------------------------------------------------------------
else if ($MYOS == "OSF1") then

  set SIERRA sierra

# Find host-specific string. It is first 6 characters of the host name for OSF
  set MYHOST = `hostname | cut -c 1-6`

#---------------------------------------------------------------------
# Do Sierra specific initializations
  if ($MYHOST == $SIERRA) then
# echo I am on Sierra
    setenv PATH "/uufs/sierra/sys/pkg/tv/std/bin:$PATH"
  endif

endif
#UUFSCELL else endif
endif

# User defined global terminal customizations valid also for non-interactive 
# terminals (PBS, MPI, cron)

# Get out if terminal is not interactive or we're a root
if ($?USER == 0 || $?TERM == 0) then
    exit
endif

# User defined global terminal customizations valid only on interactive terminals

set autolist                # list completions when the tab key is hit
#load aliases
#source ~/.aliases