From: Oleg Broytman <phd@phdru.name>
Date: Wed, 29 Nov 2023 15:18:03 +0000 (+0300)
Subject: Add a script to resolve rewritten URL
X-Git-Url: https://git.phdru.name/?p=git-scripts.git;a=commitdiff_plain;h=eb47be630a96af035defbd47484627d4597e55c2

Add a script to resolve rewritten URL
---

diff --git a/git-resolve-remote b/git-resolve-remote
new file mode 100755
index 0000000..4c76cf6
--- /dev/null
+++ b/git-resolve-remote
@@ -0,0 +1,24 @@
+#! /bin/sh
+# See https://stackoverflow.com/q/77560684/7976758
+
+# Uses a transient repository so it's not effective to resolve many URLs.
+# For many URLs create one repository, add remotes,
+# get rewritten URLs and then remove the repository.
+
+set -e
+
+if [ $# -ne 1 ]; then
+    echo "Usage $0 URL" >&2
+    exit 1
+fi
+
+cd /tmp
+rm -rf _git_resolve_remote.tmp
+git init --quiet _git_resolve_remote.tmp
+cd _git_resolve_remote.tmp
+
+git remote add origin "$1"
+git remote get-url origin
+
+cd ..
+exec rm -rf _git_resolve_remote.tmp