shigemk2 https://blog.hatena.ne.jp/shigemk2/ by shigemk2 https://www.shigemk2.com/ bash 単一コマンドでも複数コマンドのどれかでも0以外のステータスになったら即終了できる # 0 以外のステータスで終了したら即終了 set -e set -o errexit qiita.com qiita.com samanpavel.medium.com 公式 英語なのもさることながら説明しかないのでわかりづらい… Exit immediately if a pipeline (see Pipelines), which may consist of a single simple command (see Simple Commands), a list (see Lists of Comma… 190 <iframe src="https://hatenablog-parts.com/embed?url=https%3A%2F%2Fwww.shigemk2.com%2Fentry%2F2025%2F03%2F06%2F201634" title="bash errexit - by shigemk2" class="embed-card embed-blogcard" scrolling="no" frameborder="0" style="display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;"></iframe> Hatena Blog https://hatena.blog 2025-03-06 20:16:34 rich https://www.shigemk2.com/entry/2025/03/06/201634 1.0 100%