From 0064164a5e5e3435cf2a7fb484be9761fc974691 Mon Sep 17 00:00:00 2001
From: Paul Buetow <paul@buetow.org>
Date: Sat, 30 Jul 2022 11:55:38 +0100
Subject: rewording and actually add filter code

---
 lib/generate.source.sh | 5 +++++
 1 file changed, 5 insertions(+)

(limited to 'lib')

diff --git a/lib/generate.source.sh b/lib/generate.source.sh
index b2dafbc..f72f84b 100644
--- a/lib/generate.source.sh
+++ b/lib/generate.source.sh
@@ -124,6 +124,11 @@ generate::fromgmi () {
 
     # Add content
     while read -r src; do
+        # User can specify a content filter
+        if test ! -z "$CONTENT_FILTER" && ! $GREP -q "$CONTENT_FILTER" <<< "$src"; then
+            continue
+        fi
+
         num_gmi_files=$(( num_gmi_files + 1 ))
         log INFO "Generating output formats from $src"
         for format in "$@"; do
-- 
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