{#- empty string #}
{%- if target.proto_files|length %}
val prepareMainProtos = tasks.register<Copy>("prepareMainProtos") {
    from("$project_root") {
{#- list of all current project proto files -#}
{%-     for proto in target.proto_files %}
        include("{{ proto }}")
{%-     endfor %}
    }
    into(mainProtosDir)
}
{%- endif %}

{%  if libraries|length -%}
val extractMainLibrariesProtos = tasks.register<Copy>("extractMainLibrariesProtos") {
    from("$project_root") {
{#- list of all library directories -#}
{%-     for library in libraries -%}
{%-         set path_and_jar = rsplit(library.jar, '/', 2) %}
        include("{{ path_and_jar[0] }}/**/*.proto")
{%-     endfor %}
    }
    into(mainExtractedIncludeProtosDir)
}

{% endif -%}
afterEvaluate {
{%- if target.proto_files|length %}
    tasks.getByName("extractProto").dependsOn(prepareMainProtos)
{%- endif %}
{%- if libraries|length %}
    tasks.getByName("extractProto").dependsOn(extractMainLibrariesProtos)
{%- endif %}
}

tasks.getByName("sourcesJar").dependsOn("generateProto")
{%- if with_kotlin %}
tasks.getByName("compileKotlin").dependsOn("generateProto")
{%- endif %}