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https://github.com/kevinveenbirkenbach/computer-playbook.git
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Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
59 lines
2.1 KiB
Bash
Executable File
59 lines
2.1 KiB
Bash
Executable File
#!/usr/bin/env bash
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set -euo pipefail
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# Opens one update PR per top-level entry that changed under the given root
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# (e.g. one PR per role under roles/), instead of a single combined PR.
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# The actual dedup/push/PR logic is reused from pr.sh; this wrapper only
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# isolates one entry's changes per call.
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SCRIPT_DIR="$(cd -- "$(dirname -- "${BASH_SOURCE[0]}")" && pwd)"
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ROOT="${1:?Usage: open_role_prs.sh <root-dir> (e.g. roles)}"
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: "${GH_TOKEN:?Missing GH_TOKEN}"
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: "${UPDATE_BRANCH_PREFIX:?Missing UPDATE_BRANCH_PREFIX}"
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: "${UPDATE_COMMIT_MESSAGE:?Missing UPDATE_COMMIT_MESSAGE}"
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: "${UPDATE_PR_TITLE:?Missing UPDATE_PR_TITLE}"
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: "${UPDATE_PR_BODY:?Missing UPDATE_PR_BODY}"
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date_suffix="$(date +%Y%m%d)"
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git config user.name >/dev/null 2>&1 || git config user.name "github-actions[bot]"
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git config user.email >/dev/null 2>&1 || git config user.email "github-actions[bot]@users.noreply.github.com"
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base="$(git rev-parse HEAD)"
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git add -A -- "${ROOT}"
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if git diff --cached --quiet; then
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echo "No ${ROOT} changes to split into per-entry PRs."
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exit 0
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fi
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git commit --quiet -m "scratch: ${ROOT} updates"
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scratch="$(git rev-parse HEAD)"
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git reset --quiet --hard "${base}"
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mapfile -t entries < <(
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git diff --name-only "${base}" "${scratch}" -- "${ROOT}/" |
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sed -E "s#^${ROOT}/([^/]+)/.*#\1#;t;d" |
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sort -u
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)
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echo "Changed ${ROOT} entries: ${entries[*]:-(none)}"
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for entry in "${entries[@]}"; do
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[[ -z "${entry}" ]] && continue
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echo "=== Opening PR for ${ROOT}/${entry} ==="
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git checkout --quiet --force --detach "${base}"
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git checkout --quiet "${scratch}" -- "${ROOT}/${entry}/"
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UPDATE_BRANCH_SUFFIX="${entry}-${date_suffix}" \
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UPDATE_DEDUPE_PREFIX="${UPDATE_BRANCH_PREFIX}-${entry}-" \
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UPDATE_COMMIT_MESSAGE="${UPDATE_COMMIT_MESSAGE} (${entry})" \
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UPDATE_PR_TITLE="${UPDATE_PR_TITLE} (${entry})" \
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UPDATE_PR_BODY="${UPDATE_PR_BODY}"$'\n\n'"Scope: \`${ROOT}/${entry}\`." \
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bash "${SCRIPT_DIR}/pr.sh" "${ROOT}/${entry}"
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done
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git checkout --quiet --force --detach "${base}" || true # nocheck: shell-or-true -- grandfathered: worked in practice; TODO: sharpen to catch only the exact tolerated error
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