various changes

usr/local/sbin/zio-backup

@@ -30,11 +30,11 @@ function backup() {
             --iexclude "tmp" \
             --exclude-if-present ".nobackup" \
             --hostname "$host" \
+            --password-file "$passwd_file" \
             --repo "$repo" \
             --tag "$tag" \
             --verbose \
              `[[ -s $args ]] && echo "$args"` "$path" \
-            --dry-run
     fi
 }
 
@@ -75,6 +75,7 @@ function test_path() {
 
 host="de01"
 repo="b2:zio-euc-servers"
+passwd_file=""
 pre_script=""
 post_script=""
 services=()
@@ -89,6 +90,12 @@ else
         [[ ! -z $(get_prop "$env_dir/$host.var" SERVICES) ]] && \
             IFS=';' read -ra services <<< "$(get_prop "$env_dir/$host.var" SERVICES)"
     fi
+
+    if [[ -f "$env_dir/passwd" ]]; then
+        passwd_file="$env_dir/passwd"
+    else
+        say_warn "Password file ($passwd_file) not found."
+    fi
 fi
 
 if [[ ! -z $pre_script ]]; then