#!/bin/sh

NAME=$1
EMAIL=$2

if [ -z "$EMAIL" ]; then
  echo "Usage: $0 <name> <email>"
  exit 0
fi

apt -y install bash git || exit 1
groupadd --system git
adduser --system --home /git --no-create-home --quiet --ingroup git git

mkdir -p /git || exit 1
chmod 755 /git || exit 1
chown git:git /git || exit 1
mkdir -p /git/.config || exit 1
chmod 755 /git/.config || exit 1
mkdir -p /git/.config/cgit || exit 1
chmod 755 /git/.config/cgit || exit 1

cp ./hooks/update /usr/share/git-core/templates/hooks/ || exit 1

mkdir -p /etc/bash_completion.d
cp ./bash_completion.d/gmg /etc/bash_completion.d/

cat > /root/.gitconfig <<EOF
[user]
name = ${NAME}
email = ${EMAIL}
[safe]
  directory = *
EOF

echo "Setup completed"