Function getEnvFile

src/get-env-vars.ts:26–72

(
  { filePath, fallback, verbose }: { filePath?: string, fallback?: boolean, verbose?: boolean },
)

}

export async function getEnvFile(
  { filePath, fallback, verbose }: { filePath?: string, fallback?: boolean, verbose?: boolean },
): Promise<Environment> {
  // Use env file
  if (filePath !== undefined) {
    try {
      const env = await getEnvFileVars(filePath)
      if (verbose === true) {
        console.info(`Found .env file at path: ${filePath}`)
      }
      return env
    }
    catch (error) {
      if (isLoaderError(error)) {
        throw error
      }

      if (verbose === true) {
        console.info(`Failed to find .env file at path: ${filePath}`)
      }
      // Ignore error as we are just trying this location
    }
    if (fallback !== true) {
      throw new Error(`Failed to find .env file at path: ${filePath}`)
    }
  }

  // Use the default env file locations
  for (const path of ENV_FILE_DEFAULT_LOCATIONS) {
    try {
      const env = await getEnvFileVars(path)
      if (verbose === true) {
        console.info(`Found .env file at default path: ${path}`)
      }
      return env
    }
    catch {
      // Ignore error because we are just trying this location
    }
  }

  const error = `Failed to find .env file at default paths: [${ENV_FILE_DEFAULT_LOCATIONS.join(',')}]`
  if (verbose === true) {
    console.info(error)
  }
  throw new Error(error)
}

export async function getRCFile(
  { environments, filePath, verbose }: { environments: string[], filePath?: string, verbose?: boolean },