Rewrite get_htaccess with xargs

inventory.sh

@@ -44,11 +44,11 @@ get_confs() {
 }
 
 get_htaccess() {
-    mv -b "$confs_htaccess" "$confs_htaccess".bak || true
-
-    for file in $(cat "$confs"); do
-        awk 'sub("^[[:space:]]*DocumentRoot[[:space:]]*", "") {print $0}' "$file" >> "$confs_htaccess"
-    done
+    xargs -P 0 \
+        awk 'sub("^[[:space:]]*DocumentRoot[[:space:]]*", "")' \
+        < "$confs" \
+        | sort -u \
+        | xargs -P 0 -I _ find _ -name .htaccess > "$confs_htaccess"
 }
 
 count_directives() {