From e6aeff84bec3003906c8862ccca213d516929025 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=C8=98tefan=20Talpalaru?= <stefantalpalaru@yahoo.com>
Date: Thu, 31 Oct 2019 21:28:32 +0100
Subject: [PATCH] download_test_vectors.sh: delete tarballs and unpacked data
 from old versions

---
 .gitignore               |  5 +++--
 download_test_vectors.sh | 21 ++++++++++++++++++++-
 2 files changed, 23 insertions(+), 3 deletions(-)

diff --git a/.gitignore b/.gitignore
index 819200a..bbcecb4 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,4 +1,5 @@
 nimcache/
 build/
-tarballs/
-tests-*/
+/tarballs
+/tests-*
+
diff --git a/download_test_vectors.sh b/download_test_vectors.sh
index 6b04a41..9f56d06 100755
--- a/download_test_vectors.sh
+++ b/download_test_vectors.sh
@@ -2,6 +2,10 @@
 
 set -eu
 
+VERSIONS=(
+	"v0.8.3"
+	"v0.9.0"
+)
 FLAVOURS=(
 	"general"
 	"minimal"
@@ -64,7 +68,22 @@ unpack_version() {
 	fi
 }
 
-for version in "v0.8.3" "v0.9.0"; do
+# download and unpack
+for version in "${VERSIONS[@]}"; do
 	unpack_version "$version"
 done
 
+# delete tarballs and unpacked data from old versions
+for tpath in tarballs/*; do
+	tdir="$(basename "$tpath")"
+	if [[ ! " ${VERSIONS[@]} " =~ " $tdir " ]]; then
+		rm -rf "$tpath"
+	fi
+done
+for tpath in tests-*; do
+	tver="$(echo "$tpath" | cut -d '-' -f 2)"
+	if [[ ! " ${VERSIONS[@]} " =~ " $tver " ]]; then
+		rm -rf "$tpath"
+	fi
+done
+