このプラグインは WordPress の最新3回のメジャーリリースに対してテストされていません。もうメンテナンスやサポートがされていないかもしれず、最新バージョンの WordPress で使用した場合は互換性の問題が発生する可能性があります。

C3 Cloudfront Cache Controller

説明

This is simple plugin that clear all cloudfront cache if you publish posts.
You can easy use CloudFront in front of WordPress.

Fixtures

  • wp_is_mobile()
    Check device viewer type by CloudFront header.
    Now supports HTTP_CLOUDFRONT_IS_MOBILE_VIEWER and HTTP_CLOUDFRONT_IS_TABLET_VIEWER.

  • preview url
    In preview page, plugin add post_date query to avoid CloudFront cache.
    And set wordpress_loginuser_last_visit cookie for avoid CloudFront cache too.

The wordpress_loginuser_last_visit cookie will be removed if user sign out.

無効化(キャッシュクリア)するページのURL

This plugin send following page url to CloudFront Invalidation API.

  • トップページの URL
  • Published Post Page URL
  • Category Archive Page URL

AWS IAM Policy Example

{
    "Version": "2012-10-17",
    "Statement": [
        {
            "Action": [
                "cloudfront:GetDistribution",
                "cloudfront:ListInvalidations",
                "cloudfront:GetStreamingDistribution",
                "cloudfront:GetDistributionConfig",
                "cloudfront:GetInvalidation",
                "cloudfront:CreateInvalidation"
            ],
            "Effect": "Allow",
            "Resource": "*"
        }
    ]
}

Adding your configuration through env vars

The plugin can be configured by defining the following variables:

  • AWS_ACCESS_KEY_ID
  • AWS_SECRET_ACCESS_KEY
  • C3_DISTRIBUTION_ID

You can put these variables like the code into the wp-config.php

php
define( 'AWS_ACCESS_KEY_ID', '' );
define( 'AWS_SECRET_ACCESS_KEY', '' );
define( 'C3_DISTRIBUTION_ID', '' );

Cookie

This plugin set a Cookie named wordpress_loginuser_last_visit to the user.
It prevents CDN caching when the user is previewing his posts or contents.
Once logging out from Dashboard, plugin removes this cookie from user.

インストール

  1. WordPress の「プラグイン」メニューからプラグインを有効化してください
  2. Create IAM user to attach valid IAM Policy for AWS CloudFront
  3. Configure the plugin settings from wp-admin

FAQ

When it send invalidation request?

If post published,this plugin post invalidation request to CloudFront.

Can we select AWS SDK version ?

You can select AWS SDK version to add a plugin like …

<?php
/*
 * Plugin Name: Should use AWS SDK v2
 * Version: 0.0.1
 * Plugin URI:https://github.com/amimoto-ami/c3-cloudfront-clear-cache
 * Description: To use aws sdk v2 for C3 Cloudfront Cache Controller
 * Author: hideokamoto
 * Author URI: https://wp-kyoto.net/
 */
add_filter( 'c3_select_aws_sdk', function() {
    return true;
} );

評価

7月 30, 2018
Works well and very easy to get going. Occasionally disabled itself when used with other plugins e.g. backupbuddy. Would be nice to store AWS credentials in wp-config.php too. Otherwise excellent. Thank you.
9月 8, 2017
Tried a couple of others until I found this amazing simple plugin ! But After I enter the credentials there should be some screen... I see a blank page :/ But It works!!!
2件のレビューをすべて表示

貢献者と開発者

C3 Cloudfront Cache Controller はオープンソースソフトウェアです。以下の人々がこのプラグインに貢献しています。

貢献者

“C3 Cloudfront Cache Controller” は1ロケールに翻訳されています。 翻訳者のみなさん、翻訳へのご協力ありがとうございます。

“C3 Cloudfront Cache Controller” をあなたの言語に翻訳しましょう。

開発に興味がありますか ?

コードを閲覧するか、SVN リポジトリをチェックするか、開発ログRSS で購読してみてください。

変更履歴

5.5.0

  • [Update] Can use defined variables for AWS Credentials

5.4.2

  • [Bug fix] Set cookie path in preview page

5.4.1

  • [Bug fix] Undefined Paths index in invalidation query cron event

5.4.0

  • [Update] Update preview fix plugin

5.3.4

  • [Bug fix] Small bug fix

5.3.3

  • [Change SDK] replace sdk

5.3.2

  • [Bug fix] Use EC2 role if using as AMIMOTO Managed hosting

5.3.1

  • [Add filter] Can select AWS SDK version by filter

5.3.0

  • [Update SDK] Use AWS SDK v3 when you using php 5.6 or later

5.2.1

  • [For AMIMOTO Managed] bug fix to run by WP-CLI

5.2.0

  • [Add filter] We can disable to register wp-cron that retry request invalidation.
  • [Readme] Update readme to see IAM Policy example.

5.1.0

  • [Update preview fixture] Set cookie to avoid CloudFront cache if user sign in
  • [Update preview fixture] Unset cookie for avoide CloudFront cache if user sign out

5.0.0

  • Support CloudFront viewer params on wp_is_mobile().(4.9.0 or later)

4.4.0

  • Fix small bug
  • Add some feature for AMIMOTO Managed hosting user

4.3.1

  • Fix cron interval
  • add filters 'c3_invalidation_interval, c3_invalidation_cron_interval, c3_invalidation_item_limits.
  • update default invalidation interval & items.

4.3.0

  • Schedule cron event if you published many post at the same time

4.2.1

  • Fix ‘c3_credential’ filter position

4.2.0

  • Support AMIMOT Dashboard

4.1.0

  • Show Invalidation Logs

4.0.3

  • Auto Deploy by Travis

4.0.2

  • Add WP-CLI param check ( wp c3 flush)
  • change transient_key

4.0.1

  • Bug fix ( conflict Nephila Clavata )

4.0.0

  • Support AWS SDK Version3
  • Remove action hook -> ‘c3_add_setting_before’
    use ‘c3_after_title’ filter hook instead.
  • Remove action hook -> ‘c3_add_setting_after’
    use ‘c3_after_auth_form’ filter hook instead.

3.0.0

  • Include CF Preview Fix plugin
  • Rename

2.4.3

  • Fix Catch Exception BUG

2.4.2

  • CLI のバグを修正

2.4.1

  • CLI のバグを修正

2.4.0

  • WP-CLI コマンドを追加 (設定の更新)

2.3.0

  • WP-CLI コマンドを追加

2.2.2

  • Force Invalidation

2.2.1

  • Fix Typo

2.2.0

  • Add Filter for using EC2 Instance Role.
  • Translationable in t.w.org

2.1.1

  • Fix too many invalidation url error.

2.1.0

  • 無効化する URL をカスタマイズするためのフックを追加
  • support new invalidation url, terms.
  • Manualy invalidation button added

2.0.2

  • Change AWS SDK
  • コードリファクタリング by wokamoto
  • Invalidation URL

2.0.1

  • Change AWS SDK
  • コードリファクタリング by wokamoto
  • Invalidation URL

1.0

  • 初回リリース