refactor: add conditional check for init.defaultBranch in your_program.sh to avoid unnecessary warnings

Author: ryan-gang

internal/test_helpers/pass_all/your_program.sh

@@ -11,7 +11,9 @@ fi
 # Find git binary in /tmp locations
 for tmpdir in /tmp/git-*/git; do
     if [ -x "$tmpdir" ]; then
-        "$tmpdir" config --global init.defaultBranch main
+        if ! "$tmpdir" config --global --get init.defaultBranch >/dev/null 2>&1; then
+            "$tmpdir" config --global init.defaultBranch main
+        fi
 
         # commit-tree stage doesn't use call this script for init
         # So we need to run this setup again
@@ -24,19 +26,7 @@ for tmpdir in /tmp/git-*/git; do
             "$tmpdir" add .
         fi
 
-        if [ "$1" != "init" ]; then
-            exec "$tmpdir" "$@"
-            # If init.defaultBranch is not set, set it to main
-            # If not set globally, git always shows a warning
-            # if ! "$tmpdir" config --global --get init.defaultBranch >/dev/null 2>&1; then
-            #     "$tmpdir" config --global init.defaultBranch main
-            # fi
-            # Setup is run locally so it's only set for the current temp repo
-            "$tmpdir" config --local user.email "hello@codecrafters.io"
-            "$tmpdir" config --local user.name "CodeCrafters-Bot"
-        else
-            exec "$tmpdir" "$@"
-        fi
+        exec "$tmpdir" "$@"
     fi
 done