}
}

var env struct {
	sync.Once
	m   map[string]string
	err error
}

// goEnv returns the output of $(go env) as a map.
func goEnv(key string) (string, error) {
	env.Once.Do(func() {
		var out []byte
		out, env.err = exec.Command("go", "env", "-json").Output()
		if env.err != nil {
			return
		}

		env.m = make(map[string]string)
		env.err = json.Unmarshal(out, &env.m)
	})

        status, InterpolateErrorMessage(std::string(status.message())));
  }

  // Write output files.
  Env* env = Env::Default();
  const std::vector<char>& obj = compile_result.aot->object_file_data();
  TF_RETURN_IF_ERROR(
      WriteStringToFile(env, flags.out_function_object,
                        absl::string_view(obj.data(), obj.size())));
  CodegenOpts codegen_opts;

		opts.NetworksWatcher = mesh.NewFixedNetworksWatcher(nil)
	}
	env.ServiceDiscovery = serviceDiscovery
	env.ConfigStore = configController
	env.NetworksWatcher = opts.NetworksWatcher
	env.Init()

	fake := &ConfigGenTest{
		t:                    t,
		store:                configController,
		env:                  env,
		initialConfigs:       configs,
		stop:                 test.NewStop(t),

		return nil
	}
	log.Infof("Running make for %v: %v", arch, strings.Join(shortArgs, " "))
	env := StandardEnv(args)
	env = append(env, archToGoFlags(arch)...)
	makeArgs := []string{"--no-print-directory"}
	makeArgs = append(makeArgs, c...)
	cmd := exec.Command("make", makeArgs...)
	log.Infof("env: %v", archToGoFlags(arch))
	cmd.Env = env
	cmd.Stderr = os.Stderr
	cmd.Stdout = os.Stdout
	cmd.Dir = testenv.IstioSrc

providers:
  - name: test
    matchImages:
    - "registry.io/foobar"
    defaultCacheDuration: 10m
    apiVersion: credentialprovider.kubelet.k8s.io/v1alpha1
    args:
    - --v=5
    env:
    - name: FOO
      value: BAR`,
			config: &kubeletconfig.CredentialProviderConfig{
				Providers: []kubeletconfig.CredentialProvider{
					{
						Name:                 "test",

			Type:       MinKMS,
			DefaultKey: env.Get(EnvKMSDefaultKey, ""),
			conn: &kmsConn{
				enclave:    env.Get(EnvKMSEnclave, ""),
				defaultKey: env.Get(EnvKMSDefaultKey, ""),
				client:     client,
			},
			latencyBuckets: defaultLatencyBuckets,
			latency:        make([]atomic.Uint64, len(defaultLatencyBuckets)),
		}, nil
	case lookup(EnvKESEndpoint):
		rawEndpoint := env.Get(EnvKESEndpoint, "")

		for _, env := range container.Env {
			if env.ValueFrom != nil && env.ValueFrom.SecretKeyRef != nil {
				if !mountableSecrets.Has(env.ValueFrom.SecretKeyRef.Name) {
					return fmt.Errorf("init container %s with envVar %s referencing secret.secretName=\"%s\" is not allowed because service account %s does not reference that secret", container.Name, env.Name, env.ValueFrom.SecretKeyRef.Name, serviceAccount.Name)
				}

!!! tip
    👉 👷, 👆 💪 `pip install python-dotenv`.

###  `.env` 📁

👆 💪 ✔️ `.env` 📁 ⏮️:

```bash
ADMIN_EMAIL="******@****.***"
APP_NAME="ChimichangApp"
```

### ✍ ⚒ ⚪️➡️ `.env`

& ⤴️ ℹ 👆 `config.py` ⏮️:

        if (StringUtil.isNotBlank(systemLastaEnv)) {
            if ("web".equals(systemLastaEnv)) {
                cmdList.add("-Dlasta.env=" + getExecuteType());
            } else {
                cmdList.add("-Dlasta.env=" + systemLastaEnv);
            }
        } else if (StringUtil.isNotBlank(lastaEnv)) {
            cmdList.add("-Dlasta.env=" + lastaEnv);
        } else {

        if (StringUtil.isNotBlank(systemLastaEnv)) {
            if ("web".equals(systemLastaEnv)) {
                cmdList.add("-Dlasta.env=" + getExecuteType());
            } else {
                cmdList.add("-Dlasta.env=" + systemLastaEnv);
            }
        } else if (StringUtil.isNotBlank(lastaEnv)) {
            cmdList.add("-Dlasta.env=" + lastaEnv);
        } else {