Update readme

README.md

@@ -11,8 +11,74 @@
 In your `.bashrc` or `.tcshrc` or other rc file add a line:
 
 ##### NCCS
-```
-module use -a /discover/swdev/gmao_SIteam/modulefiles-SLES12
+
+###### bash
+
+
+```bash
+umask 0022
+ulimit -s unlimited
+
+# Look for the OS version and set the module path accordingly
+OS_VERSION=$(grep VERSION_ID /etc/os-release | cut -d= -f2 | cut -d. -f1 | sed 's/"//g')
+
+# Run things in this if-block only if we're in an interactive shell
+if [[ $- == *i* ]]
+then
+
+   # Only put module use or other module commands here
+   # and in the correct OS version
+   if [[ "$OS_VERSION" == "15" ]]
+   then
+      export LMOD_SYSTEM_NAME=SLES15
+      module purge
+      module unuse -a /discover/swdev/gmao_SIteam/modulefiles-SLES12
+      module use -a /discover/swdev/gmao_SIteam/modulefiles-SLES15
+      module load GEOSenv
+   else
+      export LMOD_SYSTEM_NAME=SLES12
+      module purge
+      module unuse -a /discover/swdev/gmao_SIteam/modulefiles-SLES15
+      module use -a /discover/swdev/gmao_SIteam/modulefiles-SLES12
+      module load GEOSenv
+   fi
+
+   # Add any other things you want with interactive shells here
+
+fi
+```
+
+###### tcsh
+
+```tcsh
+umask 0022
+limit stacksize unlimited
+
+# Look for the OS version and set the module path accordingly
+set OS_VERSION=`grep VERSION_ID /etc/os-release | cut -d= -f2 | cut -d. -f1 | sed 's/"//g'`
+
+# Run things in this if-block only if we are in an interactive shell
+if ($?prompt) then
+
+   # Only put module use or other module commands here
+   # and in the correct OS version
+   if ($OS_VERSION == 15) then
+      setenv LMOD_SYSTEM_NAME SLES15
+      module purge
+      module unuse -a /discover/swdev/gmao_SIteam/modulefiles-SLES12
+      module use -a /discover/swdev/gmao_SIteam/modulefiles-SLES15
+      module load GEOSenv
+   else
+      setenv LMOD_SYSTEM_NAME SLES12
+      module purge
+      module unuse -a /discover/swdev/gmao_SIteam/modulefiles-SLES15
+      module use -a /discover/swdev/gmao_SIteam/modulefiles-SLES12
+      module load GEOSenv
+   endif
+
+   # Add any other things you want with interactive shells here
+
+endif
 ```
 
 ##### NAS