Method installBlueprint

lib/tasks/addon-install.js:50–78

(install, packageNames, blueprintOptions)

  }

  installBlueprint(install, packageNames, blueprintOptions) {
    let blueprintName,
      taskOptions,
      addonInstall = this;

    return packageNames.reduce(
      (promise, packageName) =>
        promise.then(() => {
          blueprintName = addonInstall.findDefaultBlueprintName(packageName);
          if (blueprintName) {
            taskOptions = merge(
              {
                args: [blueprintName],
                ignoreMissingMain: true,
              },
              blueprintOptions || {}
            );

            return install.run(taskOptions);
          } else {
            addonInstall.ui.writeWarnLine(
              `Could not figure out blueprint name from: "${packageName}". ` +
                `Please install the addon blueprint via "ember generate <addon-name>" if necessary.`
            );
          }
        }),
      Promise.resolve()
    );
  }

  findDefaultBlueprintName(givenName) {
    let packageName = getPackageBaseName(givenName);