Use image password

src/freedombone-app-etherpad

 }
 
 function etherpad_create_database {
-    if [ ! $ETHERPAD_ADMIN_PASSWORD ]; then
-        if [ -f $IMAGE_PASSWORD_FILE ]; then
-            ETHERPAD_ADMIN_PASSWORD="$(printf `cat $IMAGE_PASSWORD_FILE`)"
-        else
+    if [ -f $IMAGE_PASSWORD_FILE ]; then
+        ETHERPAD_ADMIN_PASSWORD="$(printf `cat $IMAGE_PASSWORD_FILE`)"
+    else
+        if [ ! $ETHERPAD_ADMIN_PASSWORD ]; then
             ETHERPAD_ADMIN_PASSWORD="$(create_password ${MINIMUM_PASSWORD_LENGTH})"
         fi
     fi
         exit 7359
     fi
 
-    if [ ! $ETHERPAD_ADMIN_PASSWORD ]; then
-        if [ -f $IMAGE_PASSWORD_FILE ]; then
-            ETHERPAD_ADMIN_PASSWORD="$(printf `cat $IMAGE_PASSWORD_FILE`)"
-        else
+    if [ -f $IMAGE_PASSWORD_FILE ]; then
+        ETHERPAD_ADMIN_PASSWORD="$(printf `cat $IMAGE_PASSWORD_FILE`)"
+    else
+        if [ ! $ETHERPAD_ADMIN_PASSWORD ]; then
             ETHERPAD_ADMIN_PASSWORD="$(create_password ${MINIMUM_PASSWORD_LENGTH})"
         fi
     fi