Files
computer-playbook/scripts/github/cancel/pull_request_runs.sh
T
kevinveenbirkenbachandClaude Opus 4.7 f9147e4486 refactor(scripts/github): split helpers into responsibility subfolders
Group the shell helpers under scripts/github/ into five subfolders
that match how the workflow files consume them:

  runner/   host-runner hygiene (disk, swap, Docker daemon, diagnostics)
  cancel/   run cancellation on PR-close and branch-delete events
  resolve/  derivation of workflow inputs and outputs from repo state
  update/   scheduled Update: Versions pipeline
  release/  release-time gates

Drop the now-redundant subfolder prefix from each filename, e.g.
dump_runner_state.sh becomes dump_state.sh and cancel_pull_request_runs.sh
becomes pull_request_runs.sh. Each subfolder carries a README that
describes its scope per documentation.md rules; the top-level README
points at the subfolders without inventorying files.

Propagate the new paths through ten workflow files, three docs
(workflow.md, pipeline.md, secrets.md), and two tests. Fix a real
runtime bug in enlarge_swap.sh, which still referenced the
pre-rename dump_runner_state.sh path. Extend the inline-block-size
lint hint to describe the new subfolder convention.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
2026-05-20 00:50:26 +02:00

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#!/usr/bin/env bash
set -euo pipefail
: "${PR_NUMBER:?Missing PR_NUMBER}"
: "${GH_TOKEN:?Missing GH_TOKEN}"
: "${REPOSITORY:?Missing REPOSITORY}"
: "${CURRENT_RUN_ID:?Missing CURRENT_RUN_ID}"
PR_HEAD_REF="${PR_HEAD_REF:-}"
PR_HEAD_SHA="${PR_HEAD_SHA:-}"
PR_HEAD_REPOSITORY="${PR_HEAD_REPOSITORY:-}"
if ! command -v gh >/dev/null 2>&1; then
echo "ERROR: gh CLI not found." >&2
exit 1
fi
if ! command -v jq >/dev/null 2>&1; then
echo "ERROR: jq not found." >&2
exit 1
fi
echo "Searching active workflow runs for PR #${PR_NUMBER}"
if [[ -n "${PR_HEAD_SHA}${PR_HEAD_REF}${PR_HEAD_REPOSITORY}" ]]; then
echo "Fallback matching enabled for head.sha=${PR_HEAD_SHA:-<empty>} head.ref=${PR_HEAD_REF:-<empty>} head.repo=${PR_HEAD_REPOSITORY:-<empty>}"
fi
cancel_runs_by_status() {
local status="$1"
local run_ids
run_ids="$(
gh api --paginate \
-H "Accept: application/vnd.github+json" \
"/repos/${REPOSITORY}/actions/runs?status=${status}&per_page=100" |
jq -r \
--argjson pr_number "${PR_NUMBER}" \
--argjson current_run_id "${CURRENT_RUN_ID}" \
--arg pr_head_ref "${PR_HEAD_REF}" \
--arg pr_head_sha "${PR_HEAD_SHA}" \
--arg pr_head_repository "${PR_HEAD_REPOSITORY}" '
.workflow_runs[]
| select(.id != $current_run_id)
| select(.event == "pull_request" or .event == "pull_request_target")
| select(
any(.pull_requests[]?; (.number // -1) == $pr_number)
or ($pr_head_sha != "" and (.head_sha // "") == $pr_head_sha)
or (
$pr_head_ref != ""
and (.head_branch // "") == $pr_head_ref
and (
$pr_head_repository == ""
or (.head_repository.full_name // "") == $pr_head_repository
or (.head_repository.full_name // "") == ""
)
)
)
| .id
' |
sort -u
)"
if [[ -z "${run_ids}" ]]; then
echo "No ${status} runs found for PR #${PR_NUMBER}"
return 0
fi
while read -r run_id; do
[[ -n "${run_id}" ]] || continue
echo "Cancelling ${status} run ${run_id}"
if ! gh api \
-X POST \
-H "Accept: application/vnd.github+json" \
"/repos/${REPOSITORY}/actions/runs/${run_id}/cancel" \
>/dev/null; then
echo "Run ${run_id} could not be cancelled, likely because it already completed"
fi
done <<<"${run_ids}"
}
cancel_runs_by_status requested
cancel_runs_by_status pending
cancel_runs_by_status waiting
cancel_runs_by_status queued
cancel_runs_by_status in_progress