# MinIO Contribution Guide [![Slack](https://slack.min.io/slack?type=svg)](https://slack.min.io) [![Docker Pulls](https://img.shields.io/docker/pulls/minio/minio.svg?maxAge=604800)](https://hub.docker.com/r/minio/minio/)

``MinIO`` community welcomes your contribution. To make the process as seamless as possible, we recommend you read this contribution guide.

## Development Workflow

	// See https://docs.aws.amazon.com/AmazonS3/latest/API/API_PutBucketLifecycle.html
	// In the newer PutBucketLifecycleConfiguration API, Rule has a prefix field that is deprecated, and there exists an optional
	// Filter field, and within it, an optional Prefix field.
	// See https://docs.aws.amazon.com/AmazonS3/latest/API/API_PutBucketLifecycleConfiguration.html

     */
    private int columnNumber = -1;

    /**
     * Field source.
     */
    private InputSource source;

    /**
     * Field locations.
     */
    private java.util.Map<Object, InputLocation> locations;

    /**
     * Field location.
     */
    private InputLocation location;

    /**
     * Field importedFrom.
     */
    private InputLocation importedFrom;

    /**

import org.gradle.api.artifacts.Configuration;
import org.gradle.api.artifacts.dsl.DependencyHandler;
import org.gradle.api.file.ConfigurableFileCollection;
import org.gradle.api.tasks.CacheableTask;

import java.lang.reflect.Field;

@CacheableTask
public abstract class JapicmpTaskWithKotlin extends JapicmpTask {

    public JapicmpTaskWithKotlin() {
        super();
        addKotlinCompilerToJapicmpClasspath();

    }


private
fun getSinceJavaFieldVisitorFor(field: JApiField) =
    object : SinceVisitor() {

        override fun visit(declaration: FieldDeclaration, arg: Unit?): SinceTagStatus? =
            declaration.takeIf { matchesName(it.fieldName, field.name) }?.getSince()?.let { SinceTagStatus.Present(it) }

from typing import Annotated, Optional

import pytest
from fastapi import FastAPI, Form
from fastapi.testclient import TestClient
from pydantic import BaseModel, Field

from .utils import get_body_model_name

app = FastAPI()

# =====================================================================================
# Without aliases


@app.post("/optional-list-str", operation_id="optional_list_str")
async def read_optional_list_str(

	UserDNSearchBaseDistNames []string `json:"-"` // Generated field
	UserDNSearchFilter        string   `json:"userDNSearchFilter"`

	// Group search parameters
	GroupSearchBaseDistName  string   `json:"groupSearchBaseDN"`
	GroupSearchBaseDistNames []string `json:"-"` // Generated field
	GroupSearchFilter        string   `json:"groupSearchFilter"`

	// Lookup bind LDAP service account

		"PFAndESI":                  "pf_and_esi",
		"AbcAndJkl":                 "abc_and_jkl",
		"EmployeeID":                "employee_id",
		"SKU_ID":                    "sku_id",
		"FieldX":                    "field_x",
		"HTTPAndSMTP":               "http_and_smtp",
		"HTTPServerHandlerForURLID": "http_server_handler_for_url_id",
		"UUID":                      "uuid",
		"HTTPURL":                   "http_url",

    }
    assert ta.json_schema() == snapshot(
        {
            "properties": {
                "custom_field": {
                    "items": {"type": "number"},
                    "title": "Custom Field",
                    "type": "array",
                }
            },
            "required": ["custom_field"],
            "title": "MyModel",
            "type": "object",
        }
    )

`bucket1.domain.com` will point to IP address set in `MINIO_PUBLIC_IPS`.

- This field is mandatory for standalone and erasure code MinIO server deployments, to enable federated mode.
- This field is optional for distributed deployments. If you don't set this field in a federated setup, we use the IP addresses of
hosts passed to the MinIO server startup and use them for DNS entries.