@backstage/backend-app-api/dist/wiring/createAllowBootFailurePredicate.cjs.js

Core API used by Backstage backend apps

'use strict';

function createAllowBootFailurePredicate(config) {
  const defaultPluginBootFailure = config?.getOptionalString("backend.startup.default.onPluginBootFailure") ?? "abort";
  const defaultModuleBootFailure = config?.getOptionalString(
    "backend.startup.default.onPluginModuleBootFailure"
  ) ?? "abort";
  const pluginOverrides = /* @__PURE__ */ new Map();
  const moduleOverrides = /* @__PURE__ */ new Map();
  const pluginsConfig = config?.getOptionalConfig("backend.startup.plugins");
  if (pluginsConfig) {
    for (const pluginId of pluginsConfig.keys()) {
      const pluginConfig = pluginsConfig.getConfig(pluginId);
      const pluginBootFailure = pluginConfig.getOptionalString(
        "onPluginBootFailure"
      );
      if (pluginBootFailure) {
        pluginOverrides.set(pluginId, pluginBootFailure);
      }
      const modulesConfig = pluginConfig.getOptionalConfig("modules");
      if (modulesConfig) {
        const moduleMap = /* @__PURE__ */ new Map();
        for (const moduleId of modulesConfig.keys()) {
          const moduleConfig = modulesConfig.getConfig(moduleId);
          const moduleBootFailure = moduleConfig.getOptionalString(
            "onPluginModuleBootFailure"
          );
          if (moduleBootFailure) {
            moduleMap.set(moduleId, moduleBootFailure);
          }
        }
        if (moduleMap.size > 0) {
          moduleOverrides.set(pluginId, moduleMap);
        }
      }
    }
  }
  return (pluginId, moduleId) => {
    if (moduleId !== void 0) {
      const moduleMap = moduleOverrides.get(pluginId);
      const moduleBootFailure = moduleMap?.get(moduleId) ?? defaultModuleBootFailure;
      return moduleBootFailure === "continue";
    }
    const pluginBootFailure = pluginOverrides.get(pluginId) ?? defaultPluginBootFailure;
    return pluginBootFailure === "continue";
  };
}

exports.createAllowBootFailurePredicate = createAllowBootFailurePredicate;
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