<p>Spring Boot 2.5でGradleプロジェクトをビルドしたときに、<code>xxx.jar</code>の他に<code>xxx-plain.jar</code> が生成されるようになりました。<code>xxx-plain.jar</code>は不要なので、生成しない方法をメモしておきます。</p>
<h2 id="%E8%A7%A3%E6%B1%BA%E6%96%B9%E6%B3%95">
<a class="header-anchor-link" href="#%E8%A7%A3%E6%B1%BA%E6%96%B9%E6%B3%95" aria-hidden="true"></a> 解決方法</h2>
<div class="code-block-container">
<div class="code-block-filename-container"><span class="code-block-filename"> build.gradle</span></div>
<pre class="language-groovy"><code class="language-groovy">jar <span class="token punctuation">{</span>
    enabled <span class="token operator">=</span> <span class="token boolean">false</span>
<span class="token punctuation">}</span>
</code></pre>
</div><p>or</p>
<div class="code-block-container">
<div class="code-block-filename-container"><span class="code-block-filename"> build.gradle</span></div>
<pre class="language-groovy"><code class="language-groovy">jar <span class="token punctuation">{</span>
    enabled <span class="token operator">=</span> <span class="token boolean">true</span>
    archiveClassifier <span class="token operator">=</span> <span class="token string">''</span>
<span class="token punctuation">}</span>
</code></pre>
</div><h2 id="%E5%8F%82%E8%80%83%E3%83%AA%E3%83%B3%E3%82%AF">
<a class="header-anchor-link" href="#%E5%8F%82%E8%80%83%E3%83%AA%E3%83%B3%E3%82%AF" aria-hidden="true"></a> 参考リンク</h2>
<ul>
<li><a href="https://docs.spring.io/spring-boot/docs/2.5.0/gradle-plugin/reference/htmlsingle/#packaging-executable.and-plain-archives" target="_blank" rel="nofollow noopener noreferrer">Spring Boot Gradle Plugin Reference Guide</a></li>
<li><a href="https://stackoverflow.com/questions/67663728/spring-boot-2-5-0-generates-plain-jar-file-can-i-remove-it" target="_blank" rel="nofollow noopener noreferrer">java - Spring Boot 2.5.0 generates plain.jar file. Can I remove it? - Stack Overflow</a></li>
</ul>


Spring Boot 2.5でxxx-plain.jarを生成しないようにする方法

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