Indent properly

get_modules.sh

 #!/bin/bash
+# vim: ai ts=2 sw=2 et sts=2 ft=sh
 
 PWD="/home/easybuild/git/it4i-modules"
 cd $PWD
 
 STATE=$(git fetch 2>&1 | grep master)
 if [ ! -z "$STATE" ]; then
-   git pull
-   ./get_modules.sh
-   exit 0
+  git pull
+  ./get_modules.sh
+  exit 0
 fi
 
 if hostname -f | grep -q "bullx"; then
-   ml --show-hidden -t av > /dev/null 2>&1| awk '{print $1 ",1"}' | grep -v -e '/,\|:' | sort -u > anselm.csv
-   ./modules.py > anselm.md
+  ml --show-hidden -t av > /dev/null 2>&1| awk '{print $1 ",1"}' | grep -v -e '/,\|:' | sort -u > anselm.csv
+  ./modules.py > anselm.md
 else
-   ml --show-hidden -t av > /dev/null 2>&1| awk '{print $1 ",2"}' | grep -v -e '/,\|:' | sort -u > salomon.csv
-   ./modules.py > salomon.md
-
-   for resource in "/appsuv/modules,uv2000" "/apps/phi/modules,phi"
-   do
-       MODULEBASE=${resource%,*}
-       MODULEPATH=""
-       FILENAME=${resource#*,}
-
-        for dir in $MODULEBASE
-        do
-            # Exclude following directories
-    	if [[ ($(basename $dir) == "all") ]]; then
-                continue
-            fi
-            # In case that it's directory
-            if [ -d $dir ]; then
-                if [ -z $MODULEPATH ]; then
-                    MODULEPATH=$dir
-                else
-                    MODULEPATH="$MODULEPATH:$MODULEBASE/$dir"
-                fi
-            fi
-        done
-
-       export MODULEPATH
-
-       ml --show-hidden -t av > /dev/null 2>&1| awk '{print $1 ",4"}' | grep -v -e '/,\|:' | sort -u > "$FILENAME".csv
-       ./modules.py > "$FILENAME".md
-
-   done
+  ml --show-hidden -t av > /dev/null 2>&1| awk '{print $1 ",2"}' | grep -v -e '/,\|:' | sort -u > salomon.csv
+  ./modules.py > salomon.md
+
+  for resource in "/appsuv/modules,uv2000" "/apps/phi/modules,phi"
+  do
+    MODULEBASE=${resource%,*}
+    MODULEPATH=""
+    FILENAME=${resource#*,}
+
+    for dir in $MODULEBASE
+    do
+      # Exclude following directories
+      if [[ ($(basename $dir) == "all") ]]; then
+        continue
+      fi
+      # In case that it's directory
+      if [ -d $dir ]; then
+        if [ -z $MODULEPATH ]; then
+          MODULEPATH=$dir
+        else
+          MODULEPATH="$MODULEPATH:$MODULEBASE/$dir"
+        fi
+      fi
+    done
+
+    export MODULEPATH
+
+    ml --show-hidden -t av > /dev/null 2>&1| awk '{print $1 ",4"}' | grep -v -e '/,\|:' | sort -u > "$FILENAME".csv
+    ./modules.py > "$FILENAME".md
+
+  done
 fi
 
 DATE=$(date -R)