conf

#!/bin/bash

if [ -z "$COOG_CODE_DIR" ] || [ ! -d "$COOG_CODE_DIR" ] || [ -z "$COOG_DATA_DIR" ]
then
    {
        echo "Please make sure that these two env vars are set:"
        echo "  COOG_CODE_DIR: your coog-admin install folder"
        echo "  COOG_DATA_DIR: the folder where to keep your custom config"
    } >&2 && exit 1
fi

_commit() {
    config_data_path_changed config \
        && git add config \
        && config_data_commit -m "update config"
}

_edit() {
    "$EDITOR" "$COOG_DATA_DIR/config"
    ( cd "$COOG_DATA_DIR" && _commit )
}

_log() {
    ( cd "$COOG_DATA_DIR" && git log --graph --abbrev-commit --decorate "$@" )
}

_show() {
    ( cd "$COOG_DATA_DIR" && git show "$@" )
}

usage() {
    echo
    echo Available commands
    echo
    echo "  edit      -> edits coog data config"
    echo "  log       -> shows coog data history"
    echo "  show      -> shows coog data changeset"
    echo
}

main() {
    source "$COOG_CODE_DIR/config"
    [ -z "$1" ] && usage && return 1
    local cmd; cmd=$1; shift
    [ "$cmd" = "edit" ] && { _edit "$@"; return $?; }
    [ "$cmd" = "log" ] && { _log "$@"; return $?; }
    [ "$cmd" = "show" ] && { _show "$@"; return $?; }
    echo "bad command" >&2 && return 1
}

main "$@"