JBlond · July 7, 2025 09:39 · Jul 7, 2025
diff --git a/git-change-protocol b/git-change-protocol
@@ -0,0 +1,59 @@
+#!/usr/bin/env bash
+
+# Get current remote URL
+currentURL=$(git config --get remote.origin.url)
+
+# Exit early if no remote URL is set
+if [[ -z "$currentURL" ]]; then
+    echo "No remote.origin.url is set. Nothing to do."
+    exit 0
+fi
+
+# Detect SSH format (e.g. [email protected]:user/repo.git)
+if [[ "$currentURL" == git@*:* ]]; then
+    # Extract host and path
+    host="${currentURL#git@}"
+    host="${host%%:*}"
+    path="${currentURL#*:}"
+    # Remove trailing .git if present
+    path="${path%.git}"
+
+    newURL="https://$host/$path"
+    # Preserve .git if it was present
+    [[ "$currentURL" == *.git ]] && newURL+=".git"
+
+    direction="SSH ➝ HTTPS"
+
+# Detect HTTPS format (e.g. https://github.com/user/repo.git)
+elif [[ "$currentURL" == http*://*/* ]]; then
+    # Strip protocol
+    tmp="${currentURL#http://}"
+    tmp="${tmp#https://}"
+    host="${tmp%%/*}"
+    path="${tmp#*/}"
+    # Remove trailing .git if present
+    path="${path%.git}"
+
+    newURL="git@$host:$path"
+    # Preserve .git if it was present
+    [[ "$currentURL" == *.git ]] && newURL+=".git"
+
+    direction="HTTPS ➝ SSH"
+
+else
+    echo "The current remote URL format is not recognized: $currentURL"
+    exit 1
+fi
+
+# Confirm and apply
+echo "Current URL: $currentURL"
+echo "Target format: $direction"
+echo "New URL: $newURL"
+read -p "Do you want to apply this change? (y/n): " response
+
+if [[ "$response" == "y" ]]; then
+    git remote set-url origin "$newURL"
+    echo "Git remote updated."
+else
+    echo "Git remote unchanged."
+fi