rebar.config

{erl_opts, [debug_info]}.
{deps, []}.

% lint tool for style checking
{profiles,[
  {lint, [
    {plugins, [{rebar3_lint, {git, "https://github.com/project-fifo/rebar3_lint.git", {tag, "0.1.2"}}}]}
  ]},
  {test, [
    {erl_opts, [warnings_as_errors, debug_info, no_inline_list_funcs]},
    {plugins, [{coveralls, {git, "https://github.com/markusn/coveralls-erl", {branch, "master"}}}]}]}
]}.

{cover_enabled, true}.
{plugins, [coveralls]}.
{cover_export_enabled, true}.
{coveralls_coverdata, "_build/test/cover/eunit.coverdata"}.
{coveralls_service_name, "travis-ci"}.

% configuration of style rules
{elvis,
  [#{dirs => ["src", "test"],
    filter => "*.erl",
    rules => [
      {elvis_style, no_tabs},
      {elvis_style, no_trailing_whitespace},
      {elvis_style, macro_names, #{ignore => []}},
      {elvis_style, operator_spaces, #{rules => [{right, ","},
        {right, "--"},
        {left, "--"},
        {right, "++"},
        {left, "++"}]}},
      {elvis_style, god_modules,
        #{limit => 25,
          ignore => []}},
      {elvis_style, used_ignored_variable},
      {elvis_style, no_behavior_info},
      {
        elvis_style,
        module_naming_convention,
        #{regex => "^[a-z]([a-z0-9]*_?)*(_SUITE)?$",
          ignore => []}
      },
      {
        elvis_style,
        function_naming_convention,
        #{regex => "^([a-z][a-z0-9]*_?)*$"}
      },
      {elvis_style, state_record_and_type},
      {elvis_style, no_spec_with_records}
    ]
  },
    #{dirs => ["."],
      filter => "Makefile",
      rules => [{elvis_project, no_deps_master_erlang_mk, #{ignore => []}},
      {elvis_project, protocol_for_deps_erlang_mk, #{ignore => []}}]
    },
    #{dirs => ["."],
      filter => "rebar.config",
      rules => [{elvis_project, no_deps_master_rebar, #{ignore => []}}]
    }
  ]
}.