mirror of
https://github.com/cloudflare/vinext.git
synced 2026-09-14 19:04:59 +08:00
Steve Faulkner
260 lines
8.9 KiB
Bash
Executable File
260 lines
8.9 KiB
Bash
Executable File
#!/usr/bin/env bash
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set -euo pipefail
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# ─────────────────────────────────────────────────────────────
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# autopilot.sh — Full issue-to-merge workflow via OpenCode
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#
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# Usage:
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# ./scripts/autopilot.sh <issue-number> [options]
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#
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# Options:
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# --server <url> Attach to an existing server instead of starting one
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# --port <number> Port for the auto-started server (default: 4096)
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# --skip-fix Skip the fix step (PR already exists)
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# --skip-review Skip the review step
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# --pr <number> Use existing PR number (with --skip-fix)
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# --dry-run Print what would be done without running
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#
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# The script auto-starts an OpenCode server and tears it down
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# on exit. Watch progress in another terminal:
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#
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# opencode attach http://localhost:4096
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#
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# Each step creates its own OpenCode session visible in the TUI.
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# ─────────────────────────────────────────────────────────────
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ISSUE=""
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SERVER_URL=""
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SERVER_PORT="4096"
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SKIP_FIX=false
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SKIP_REVIEW=false
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PR_NUMBER=""
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DRY_RUN=false
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STARTED_SERVER=false
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SERVER_PID=""
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# ── Parse args ────────────────────────────────────────────────
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while [[ $# -gt 0 ]]; do
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case "$1" in
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--server) SERVER_URL="$2"; shift 2 ;;
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--port) SERVER_PORT="$2"; shift 2 ;;
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--skip-fix) SKIP_FIX=true; shift ;;
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--skip-review) SKIP_REVIEW=true; shift ;;
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--pr) PR_NUMBER="$2"; shift 2 ;;
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--dry-run) DRY_RUN=true; shift ;;
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--help|-h)
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sed -n '3,/^# ──────/p' "$0" | head -n -1 | sed 's/^# \?//'
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exit 0
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;;
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-*) echo "Unknown flag: $1"; exit 1 ;;
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*)
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if [[ -z "$ISSUE" ]]; then
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ISSUE="$1"; shift
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else
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echo "Unexpected argument: $1"; exit 1
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fi
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;;
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esac
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done
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if [[ -z "$ISSUE" ]]; then
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echo "Usage: autopilot.sh <issue-number> [options]"
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echo "Run with --help for full usage."
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exit 1
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fi
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REPO_ROOT="$(git rev-parse --show-toplevel)"
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WORKTREE_DIR="${REPO_ROOT}/../vinext-fix-${ISSUE}"
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# ── Server lifecycle ──────────────────────────────────────────
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cleanup() {
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if [[ "$STARTED_SERVER" == "true" && -n "$SERVER_PID" ]]; then
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echo ""
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echo " Stopping OpenCode server (pid ${SERVER_PID})..."
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kill "$SERVER_PID" 2>/dev/null || true
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wait "$SERVER_PID" 2>/dev/null || true
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fi
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}
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trap cleanup EXIT
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discover_server() {
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# Find a running opencode process listening on a TCP port
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local ports
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ports=$(lsof -iTCP -sTCP:LISTEN -P -n 2>/dev/null \
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| awk '/opencode/ {print $9}' \
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| grep -o '[0-9]*$' \
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| sort -u)
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for port in $ports; do
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local url="http://127.0.0.1:${port}"
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if curl -sf "${url}/global/health" > /dev/null 2>&1; then
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echo "${url}"
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return 0
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fi
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done
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return 1
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}
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ensure_server() {
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# If user gave --server, just verify it's reachable
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if [[ -n "$SERVER_URL" ]]; then
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if ! curl -sf "${SERVER_URL}/global/health" > /dev/null 2>&1; then
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echo "ERROR: No OpenCode server at ${SERVER_URL}"
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exit 1
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fi
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echo " Using server at ${SERVER_URL}"
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return
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fi
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# Try to discover a running server (e.g. desktop app)
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local discovered
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discovered=$(discover_server || true)
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if [[ -n "$discovered" ]]; then
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SERVER_URL="$discovered"
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echo " Found running OpenCode server at ${SERVER_URL}"
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return
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fi
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# Nothing running — start our own
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SERVER_URL="http://localhost:${SERVER_PORT}"
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echo " Starting OpenCode server on port ${SERVER_PORT}..."
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opencode serve --port "${SERVER_PORT}" > /dev/null 2>&1 &
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SERVER_PID=$!
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STARTED_SERVER=true
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# Wait for it to be ready (up to 30s)
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local attempts=0
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while ! curl -sf "${SERVER_URL}/global/health" > /dev/null 2>&1; do
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if [[ $attempts -ge 30 ]]; then
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echo "ERROR: Server failed to start within 30s"
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exit 1
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fi
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sleep 1
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attempts=$((attempts + 1))
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done
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echo " Server ready at ${SERVER_URL}"
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echo " Watch progress: opencode attach ${SERVER_URL}"
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}
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if [[ "$DRY_RUN" == "false" ]]; then
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ensure_server
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fi
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# ── Helpers ───────────────────────────────────────────────────
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step() {
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local step_num="$1"
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local step_name="$2"
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echo ""
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echo "━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━"
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echo " Step ${step_num}: ${step_name}"
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echo "━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━"
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echo ""
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}
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run_opencode() {
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local title="$1"
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local command="$2"
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local args="$3"
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if [[ "$DRY_RUN" == "true" ]]; then
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echo "[dry-run] opencode run --attach ${SERVER_URL} --title \"${title}\" --command ${command} ${args}"
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return 0
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fi
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opencode run \
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--attach "${SERVER_URL}" \
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--title "${title}" \
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--command "${command}" "${args}"
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}
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find_pr_number() {
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# Try to find the PR from the worktree's branch
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if [[ -d "${WORKTREE_DIR}" ]]; then
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local branch
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branch=$(git -C "${WORKTREE_DIR}" branch --show-current 2>/dev/null || true)
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if [[ -n "${branch}" ]]; then
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local pr
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pr=$(gh pr list --repo cloudflare/vinext --head "${branch}" --json number -q '.[0].number' 2>/dev/null || true)
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if [[ -n "${pr}" ]]; then
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echo "${pr}"
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return 0
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fi
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fi
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fi
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# Fallback: search by issue reference
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local pr
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pr=$(gh pr list --repo cloudflare/vinext --search "Fixes #${ISSUE}" --json number -q '.[0].number' 2>/dev/null || true)
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if [[ -n "${pr}" ]]; then
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echo "${pr}"
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return 0
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fi
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return 1
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}
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# ── Main ──────────────────────────────────────────────────────
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echo "╔═══════════════════════════════════════════════════════╗"
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echo "║ Autopilot: Issue #${ISSUE}"
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echo "║ Server: ${SERVER_URL}"
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echo "║ Worktree: ${WORKTREE_DIR}"
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echo "╚═══════════════════════════════════════════════════════╝"
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# ── Step 1: Fix the issue ─────────────────────────────────────
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if [[ "$SKIP_FIX" == "false" ]]; then
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step 1 "Fix issue #${ISSUE}"
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run_opencode "Fix #${ISSUE}" "fix-issue" "${ISSUE}"
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else
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echo ""
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echo " Skipping fix step."
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fi
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# ── Resolve PR number ─────────────────────────────────────────
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if [[ -z "$PR_NUMBER" ]]; then
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echo ""
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echo " Resolving PR number..."
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PR_NUMBER=$(find_pr_number || true)
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if [[ -z "$PR_NUMBER" ]]; then
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echo "ERROR: Could not find a PR for issue #${ISSUE}."
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echo "If the PR already exists, re-run with: --pr <number>"
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exit 1
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fi
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fi
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echo " PR #${PR_NUMBER}"
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# ── Step 2: Review the PR ────────────────────────────────────
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if [[ "$SKIP_REVIEW" == "false" ]]; then
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step 2 "Review PR #${PR_NUMBER}"
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run_opencode "Review PR #${PR_NUMBER}" "review-pr" "${PR_NUMBER}"
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else
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echo ""
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echo " Skipping review step."
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fi
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# ── Step 3: Address review comments ──────────────────────────
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step 3 "Address review for PR #${PR_NUMBER}"
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run_opencode "Address review PR #${PR_NUMBER}" "address-review" "${PR_NUMBER}"
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# ── Done ──────────────────────────────────────────────────────
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echo ""
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echo "╔═══════════════════════════════════════════════════════╗"
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echo "║ Done!"
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echo "║"
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echo "║ Sessions created:"
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if [[ "$SKIP_FIX" == "false" ]]; then
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echo "║ 1. Fix #${ISSUE}"
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fi
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if [[ "$SKIP_REVIEW" == "false" ]]; then
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echo "║ 2. Review PR #${PR_NUMBER}"
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fi
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echo "║ 3. Address review PR #${PR_NUMBER}"
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echo "║"
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echo "║ View sessions: opencode attach ${SERVER_URL}"
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echo "║ Worktree: ${WORKTREE_DIR}"
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echo "║ Clean up: git worktree remove ${WORKTREE_DIR}"
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echo "╚═══════════════════════════════════════════════════════╝"
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