Added support for multiple modules at a time and exclude pattern.

check_modules.sh

@@ -1,24 +1,46 @@
 #!/bin/bash -l
 #
-# Copyright (c) 2012-2015 Christoph Niethammer <niethammer@hlrs.de>
+# Copyright (c) 2012-2016 Christoph Niethammer <niethammer@hlrs.de>
 #
 # Script checking the module environment for problems during module loading/unloading
 #
-# Usage:
-# check_modules.sh [MODULE]
-#
-# Options:
-#   MODULE   May be any valid module path as used for 'module avail [MODULE]'
-#
+
+function print_usage() {
+    echo <<EOT
+Script checking the module environment for problems during module loading/unloading
+usage: $0 [MODULE_PATTERN] [--exclude PATTERN]"
+EOT 
+}
 
 # Command line options:
-moduleclass=$1  # check only subset of modules
+declare -a moduleclasses  # check only subset of modules
+declare -a exclude_pattern # exclude modules with given pattern, e.g. nightly builds
 
+while [[ $# -gt 0 ]]
+do
+    key="$1"
+    case $key in
+        --exclude-pattern|--exclude)
+            exclude_patterns+=($2)
+            shift 2
+        ;;
+        -h|--help)
+            print_usage
+            exit 0
+        ;;
+        *)
+            moduleclasses+=($1)
+            shift
+        ;;
+    esac
+done
 # definitions for esear color output to display
 Color_Off='\e[0m'       # Text Reset
 IGreen='\e[0;92m'       # Intense Green
 IRed='\e[0;91m'         # Intense Red
 
+            echo Moduleclasses: ${moduleclasses[@]}
+            echo Exclude: ${exclude_patterns[@]}
 # intermediate files, logfiles
 LOGDIR=${LOGDIR:=$PWD}
 tmpdir=/tmp/check_modules-$USER
@@ -48,7 +70,20 @@ echo "Environment:" >> $logfile
 cat $module_clean_env_file >> $logfile
 echo "--------------------" >> $logfile
 
+for moduleclass in ${moduleclasses[@]}
+do
     for m_original in $(module av -t $moduleclass 2>&1); do
+        match=0
+        for exclude_pattern in ${exclude_patterns[@]}
+        do
+            if [[ "$m_original" =~ "$exclude_pattern" ]]; then
+                echo MATCH: $exclude_pattern
+                match=1
+            fi
+        done
+        if [ $match == 1 ]; then
+            continue
+        fi
         if [[ $m_original =~ ^[A-Za-z] ]]; then # skip any non module line in output
             m=$(echo $m_original | sed -e 's/(.*)//') # Remove aliases e.g. (default)
             echo -n "Checking $m_original ... "
@@ -103,6 +138,7 @@ for m_original in $(module av -t $moduleclass 2>&1); do
             echo >>$logfile 2>&1
         fi
     done
+done
 
 # clean up file storing the initial environment
 rm -f $module_clean_env_file