https://github.com/sue445/isucon-itamae
Itamae recipe for ISUCON
https://github.com/sue445/isucon-itamae
isucon itamae
Last synced: 7 months ago
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Itamae recipe for ISUCON
- Host: GitHub
- URL: https://github.com/sue445/isucon-itamae
- Owner: sue445
- License: mit
- Created: 2021-09-05T12:04:03.000Z (about 4 years ago)
- Default Branch: main
- Last Pushed: 2024-12-21T04:09:39.000Z (10 months ago)
- Last Synced: 2025-01-26T07:25:20.820Z (9 months ago)
- Topics: isucon, itamae
- Language: HTML
- Homepage:
- Size: 331 KB
- Stars: 0
- Watchers: 2
- Forks: 0
- Open Issues: 0
-
Metadata Files:
- Readme: README.md
- License: LICENSE
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README
# isucon-itamae
ISUCONの環境構築用Itamae
[](https://github.com/sue445/isucon-itamae/actions?query=workflow%3Atest)
## Requirements
* isuconユーザでsshできるようにしておく
* 下記のような `~/.ssh/config` を作っておく
```
Host isucon-01
Hostname xx.xx.xx.xx
Port 22
User isucon
ForwardAgent yes
Host isucon-02
Hostname xx.xx.xx.xx
Port 22
User isucon
ForwardAgent yes
Host isucon-03
Hostname xx.xx.xx.xx
Port 22
User isucon
ForwardAgent yes
# 模擬戦のみ
Host isucon-bench
Hostname xx.xx.xx.xx
Port 22
User isucon
ForwardAgent yes
```
## Setup
```bash
bundle install
cp .env.example .env
vi .env
```
## Config
* [hosts.yml](hosts.yml) : Itamae実行対象のサーバ（事前にisuconユーザでsshできるようにしておく）
* [node.yml](node.yml) : 全サーバに適用する設定
## Usage
```bash
$ bundle exec rake -T
rake itamae:all:apply # Run Itamae to all hosts
rake itamae:all:dry_run # Run Itamae to all hosts (dry-run)
rake itamae:host01:apply # Run Itamae to host01
rake itamae:host01:dry_run # Run Itamae to host01 (dry-run)
rake itamae:host02:apply # Run Itamae to host02
rake itamae:host02:dry_run # Run Itamae to host02 (dry-run)
rake itamae:host03:apply # Run Itamae to host03
rake itamae:host03:dry_run # Run Itamae to host03 (dry-run)
rake print_public_keys # Print all server's public keys
rake print_ruby_versions # Print ruby versions in all hosts
rake test # Run test
rake test:boot # Boot container
rake test:clean # Clean a docker container for test
rake test:itamae # Run itamae
```
初回実行時はrubyのビルドに時間がかかるのでビルド待ちの間にターミナルの別窓で
```bash
bundle exec rake print_public_keys
```
の実行結果を https://github.com/settings/keys かデプロイ対象のリポジトリの `/settings/keys` に登録する
### 特定のcookbookのみ適用する
特定のcookbookのみItamaeを流したい場合は `COOKBOOK` を渡す（複数渡したい場合はカンマ区切り）
例
```bash
COOKBOOK=datadog,mysql bundle exec rake itamae:host01:apply
```
## ログイン時のユーザ名を変える
`SSH_USER` を渡す
例
```bash
SSH_USER=ubuntu bundle exec rake itamae:host01:apply
```
## Itamae適用後の個別設定
### nginxのlogをfluentdで加工してdatadogに送る
下記をnginxの設定に書く
```
access_log /var/log/nginx/access_ltsv.log ltsv;
```
## Testing
```bash
bundle exec rake test
```