cicd configuration ai_generated true

Error: environment variable DATABASE_URL is not set

ID: cicd/env-variable-not-set

Also available as: JSON · Markdown
92%Fix Rate
94%Confidence
50Evidence
2023-01-01First Seen

Version Compatibility

VersionStatusIntroducedDeprecatedNotes
any active — — —

Root Cause

A required environment variable is not set in the CI environment. Common causes include missing secrets configuration, incorrect variable scoping (job vs step vs workflow level), or environment-specific variables not configured for the deployment target.

generic

Workarounds

  1. 92% success Configure the variable as a repository secret and reference it in the workflow 
    Go to repo Settings > Secrets and variables > Actions > New repository secret. In the workflow, reference it: env: DATABASE_URL: ${{ secrets.DATABASE_URL }}. For environment-specific values, use GitHub Environments.
  2. 90% success Use GitHub Actions environment variables for non-sensitive values 
    Set variables at the appropriate scope. Workflow level: env: at the top of the YAML. Job level: jobs.<id>.env. Step level: steps[*].env. For dynamic values, use echo 'VAR=value' >> $GITHUB_ENV.

Dead Ends

Common approaches that don't work:

  1. Hardcoding the value directly in the workflow YAML 80% fail

    Sensitive values (API keys, passwords, tokens) should never be committed to version control. Even for non-sensitive values, hardcoding reduces portability across environments.

  2. Setting the variable in one job expecting it to be available in another 85% fail

    Each GitHub Actions job runs in a fresh VM. Environment variables set in one job are not available in other jobs unless explicitly passed via outputs or artifacts.

Error Chain

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Frequently confused with: