Use strict shell mode in scripts

bash

set -euo pipefail

Explanation

Strict mode is one of the simplest ways to eliminate silent shell-script failures in CI.

Learn the surrounding workflow

Compare similar commands or jump into common fixes when this command is part of a bigger troubleshooting path.

Same sheet · prioritizing Frequent CI/CD problems and fixes

Fail early when credentials or roles are unavailable.

Open In sheetbashsame section

Wrap downloads or package installs with bounded retries.

Open In sheetbashsame section

Keep only the latest run active for a branch or PR.

Open In sheetyamlsame section

Turn on runner debug logs for detailed troubleshooting.

Review the full job log and artifacts from failed jobs.

Retry a failed Jenkins pipeline with small script adjustments.