From 316ec1383180865b490f3f067d7595f31165e984 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Jes=C3=BAs?= <heckyel@hyperbola.info>
Date: Tue, 26 Jan 2021 18:22:27 -0500
Subject: refactoring in format

improve performance
---
 git-snapsign | 24 ++++++++++++++----------
 1 file changed, 14 insertions(+), 10 deletions(-)

diff --git a/git-snapsign b/git-snapsign
index c5e37d4..c1dce21 100755
--- a/git-snapsign
+++ b/git-snapsign
@@ -162,16 +162,20 @@ trap 'rm -rf "${tmpdir}"' EXIT HUP INT QUIT TERM
 if [[ -n "${tag}" ]]; then
     archive="${tmpdir}/${prefix}-${tag#v}.${format}"
 
-    if [ "$format" == "tar.lz" ]; then
-        git archive --format=tar --prefix "${prefix}-${tag#v}/" \
-            "${tag}" | lzip -c > "${archive}"
-    elif [ "$format" == "tar.xz" ]; then
-        git archive --format=tar --prefix "${prefix}-${tag#v}/" \
-            "${tag}" | xz -c > "${archive}"
-    else
-        git archive --format "${format}" --prefix "${prefix}-${tag#v}/" \
-            --output "${archive}" "${tag}"
-    fi
+    case "${format}" in
+        tar.lz)
+            git archive --format=tar --prefix "${prefix}-${tag#v}/" \
+                "${tag}" | lzip -c > "${archive}"
+            ;;
+        tar.xz)
+            git archive --format=tar --prefix "${prefix}-${tag#v}/" \
+                "${tag}" | xz -c > "${archive}"
+            ;;
+        *)
+            git archive --format "${format}" --prefix "${prefix}-${tag#v}/" \
+                --output "${archive}" "${tag}"
+            ;;
+    esac
 
     if ! "${gpg:-gpg}" --output "${archive}.asc" --armor \
          --sign-with "${keyid}" --detach-sign <"${archive}"
-- 
cgit v1.2.3