const path = require('path');

module.exports = {
  tags: async (tln) => [],
  dotenvs: async (tln) => [],
  options: async (tln, args) => {
  },
  env: async (tln, env) => {
    env.BUNDLETOOL_HOME = env.TLN_COMPONENT_HOME;
    env.PATH = [
      env.BUNDLETOOL_HOME,
      env.PATH
    ].join(path.delimiter);
  },
  inherits: async (tln) => [],
  depends: async (tln) => [],
  steps: async (tln) => [
    {
      id: 'install',
      filter: '',
      builder: async (tln, script) => {
        const id = script.env.TLN_COMPONENT_ID;
        const home = script.env.TLN_COMPONENT_HOME;
        const {name, version} = tln.unpackId(id);

        if (version && tln.canInstallComponent(tln, id, home)) {
          const desc = {
            name: `bundletool-all-${version}.jar`,
            opts: null,
            url: `https://github.com/google/bundletool/releases/download/${version}/bundletool-all-${version}.jar`,
            cmd: `mv ./bundletool-all-${version}.jar ./bundletool.jar && echo '#/bin/bash' > bundletool && echo 'java -jar ${path.join(home, "bundletool.jar")} $@' >> bundletool && chmod +x ./bundletool`,
            keep: true
          }
          const desc2 = {
            name: `bundletool-all-${version}.jar`,
            opts: null,
            url: `https://github.com/google/bundletool/releases/download/${version}/bundletool-all-${version}.jar`,
            cmd: `ren bundletool-all-${version}.jar bundletool.jar && echo java -jar ${path.join(home, "bundletool.jar")} %%* >> bundletool.cmd`,
            keep: true
          }
          script.set(tln.getDownloadScript(tln, {
            linux: desc,
            darwin: desc,
            win32: desc2
          }));
        }
      }
    },
  ],
  components: async (tln) => require('./components.js')
}