#!/bin/sh

# Copy git-scripts to an ssh-accessible remote host;
# setup bare and non-bare repositories and the post-update hook.

if [ $# -ne 3 ]; then
   echo "Usage: $0 [user@]host directory remote_name" >&2
   exit 1
fi

remote_host="$1"
remote_dir="$2"
remote_name="$3"

ssh "$remote_host" "cd $remote_dir && exec git init --bare git-scripts.git" &&
git remote add "$remote_name" "$remote_host:$remote_dir/git-scripts.git" &&
git push "$remote_name" master &&
exec ssh "$remote_host" "cd $remote_dir && git clone git-scripts.git &&
   cd git-scripts.git/hooks &&
   exec ln -s ../../git-scripts/copy-scripts/post-update"