From dd648954e1320e78dcdf50c94702d2a8fd9a13a2 Mon Sep 17 00:00:00 2001
From: Christopher Tubbs <ctubbsii@fedoraproject.org>
Date: Nov 18 2022 16:51:50 +0000
Subject: Cleanup output from download-all-fedora-licenses


Update download-all-fedora-licenses script to:

* remove leading and trailing whitespace from output
* sort licenses in output
* fix multiline heredoc using cat instead of echo, which doesn't read from stdin
---

diff --git a/download-all-fedora-licenses b/download-all-fedora-licenses
index f8f84e5..77ee9a2 100755
--- a/download-all-fedora-licenses
+++ b/download-all-fedora-licenses
@@ -3,9 +3,9 @@
 curl https://src.fedoraproject.org/lookaside/rpm-specs-latest.tar.xz > rpm-specs-latest.tar.xz
 tar axf rpm-specs-latest.tar.xz
 grep '^License:' rpm-specs/*spec | cut '-d:' -f1,3- > package-license.txt
-cut '-d:' -f2 < package-license.txt > license.txt
+cut '-d:' -f2 < package-license.txt | awk '{$1=$1;print}' | sort -u > license.txt
 
-echo <<EOF
+cat <<EOF
 Spec files are in ./rpm-specs/
 package-license.txt - contains package-name:license
 license.txt - contains just the licenses