Resolve "ldap on mgm"

Closes #17 (closed), #18 (closed)

projects/eos/docker/eos-docker-config-gen

 #!/bin/bash
 
 export ED_ROOT_DIR=${ED_ROOT_DIR-"/root/eos"}
+export ED_EOS_VAR_DIR=${ED_EOS_VAR_DIR-"$ED_ROOT_DIR/var"}
 export ED_CONFIG_FILE=${ED_CONFIG_FILE-"eos-docker.cf"}
 
 
@@ -84,22 +85,22 @@ function defaultEOSEnvMGM() {
 }
 
 function exportVarDir() {
-    ED_ROOT_DIR="/root/eos"
     
-    mkdir -p $ED_ROOT_DIR/var
-    mv -f /var/eos $ED_ROOT_DIR/var/eos
-    #ln -sfn $ED_ROOT_DIR/var/eos /var/eos
+    # remove all last / from $ED_EOS_VAR_DIR
+    case $ED_EOS_VAR_DIR in   *[!/]*/) x=${x%"${x##*[!/]}"};; esac
 
-    mkdir -p $ED_ROOT_DIR/var/log
-    mv -f /var/log/eos $ED_ROOT_DIR/var/log/eos
-    #ln -sfn $ED_ROOT_DIR/var/log/eos /var/log/eos
+    if [ "$ED_EOS_VAR_DIR" != "/var" ];then
+        mkdir -p $ED_EOS_VAR_DIR/log
+        mv -f /var/eos $ED_EOS_VAR_DIR/eos
+        mv -f /var/log/eos $ED_EOS_VAR_DIR/log/eos
+    fi
 }
 
 [ -f /etc/eos.keytab ] || generateEOSKey
 if [ -f $ED_ROOT_DIR/$ED_CONFIG_FILE ];then
     source $ED_ROOT_DIR/$ED_CONFIG_FILE
 else
-    echo "$ED_ROOT_DIR/$ED_CONFIG_FILE was not found !!!"
+    echo "ERROR: $ED_ROOT_DIR/$ED_CONFIG_FILE was not found !!!"
     ls -al $ED_ROOT_DIR/
     exit 1
     #defaultEOSEnvMGM