.github/workflows/evaluate-blacksmith.yml #96
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name: Hourly Cost Evaluation Blacksmith | |
on: | |
schedule: | |
- cron: '0 * * * *' # This cron expression schedules the workflow to run every hour | |
jobs: | |
hello-world: | |
runs-on: blacksmith-4vcpu-ubuntu-2204 | |
steps: | |
- name: Print Hello World | |
run: echo "Hello, World!" | |
evaluate-cost: | |
runs-on: blacksmith-4vcpu-ubuntu-2204 | |
needs: hello-world | |
steps: | |
- name: Checkout repository | |
uses: actions/checkout@v3 | |
- name: Evaluate GitHub Actions Cost | |
env: | |
GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }} | |
run: | | |
REPO_OWNER="${{ github.repository_owner }}" | |
REPO_NAME="${{ github.event.repository.name }}" | |
# Fetch workflow run usage data | |
usage=$(curl -s -H "Authorization: token $GITHUB_TOKEN" \ | |
"https://api.github.com/repos/$REPO_OWNER/$REPO_NAME/actions/runs" | \ | |
jq '[.workflow_runs[] | {id: .id, name: .name, run_attempt: .run_attempt, billable: .billable}]') | |
echo "Workflow Usage Data:" | |
echo "$usage" | |
COST_PER_MINUTE=0.008 | |
# Calculate total minutes used and cost, skipping null billable entries | |
total_minutes=$(echo "$usage" | jq '[.[] | select(.billable != null) | .billable.total_minutes] | add // 0') | |
total_cost=$(echo "$total_minutes * $COST_PER_MINUTE" | bc) | |
echo "Total Minutes Used: $total_minutes" | |
echo "Estimated Cost: $total_cost USD" |