forked from Gitlink/gitlink-cli
131 lines
3.4 KiB
Go
131 lines
3.4 KiB
Go
package workflow
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import (
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"fmt"
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"os"
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"os/signal"
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"time"
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"github.com/gitlink-org/gitlink-cli/shortcuts/common"
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)
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// Watch polls the first step (or watchStep) every interval and triggers the
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// full workflow (with AI) only when data changes. Blocks until Ctrl+C.
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func Watch(ctx *common.RuntimeContext, wf *WorkflowDef, interval time.Duration, watchStep string) error {
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if watchStep == "" && len(wf.Steps) > 0 {
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watchStep = wf.Steps[0].Name
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}
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fmt.Printf("👀 Watching %s/%s for %q changes every %v\n", ctx.Owner, ctx.Repo, watchStep, interval)
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fmt.Printf(" Trigger: %s on %s\n", wf.Trigger.Type, wf.Trigger.On)
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fmt.Println(" Press Ctrl+C to stop")
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sig := make(chan os.Signal, 1)
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signal.Notify(sig, os.Interrupt)
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state, _ := LoadState(wf.Name)
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tick := time.NewTicker(interval)
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defer tick.Stop()
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for {
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select {
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case <-sig:
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fmt.Println("\n👋 watch stopped")
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return nil
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case t := <-tick.C:
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// Phase 1: cheap dry-run to check for changes
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dryResult, err := Run(ctx, wf, true)
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if err != nil {
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fmt.Printf("[%s] ❌ error: %v\n", t.Format("15:04:05"), err)
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continue
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}
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changed := state.Diff(dryResult.Steps)
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if len(changed) == 0 && state.TotalRuns > 0 {
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fmt.Printf("[%s] ✓ no changes\n", t.Format("15:04:05"))
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continue
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}
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fmt.Printf("[%s] 🔔 change detected: %v\n", t.Format("15:04:05"), changed)
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// Phase 2: full run with AI
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result, err := Run(ctx, wf, false)
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if err != nil {
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fmt.Printf("[%s] ❌ AI run error: %v\n", t.Format("15:04:05"), err)
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continue
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}
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state.UpdateSnapshots(result.Steps)
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state.TotalRuns++
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state.Save()
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for _, sr := range result.Steps {
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if sr.OK {
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fmt.Printf(" ✓ %s\n", sr.Step)
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} else {
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fmt.Printf(" ✗ %s: %s\n", sr.Step, sr.Error)
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}
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}
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}
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}
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}
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// Schedule runs the full workflow on a repeating interval. Blocks until Ctrl+C.
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// Schedule always runs with AI (cron-style workflows like weekly reports always need fresh output).
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func Schedule(ctx *common.RuntimeContext, wf *WorkflowDef, interval time.Duration) error {
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fmt.Printf("⏰ Scheduled %q every %v on %s/%s\n", wf.Name, interval, ctx.Owner, ctx.Repo)
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fmt.Println(" Press Ctrl+C to stop")
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sig := make(chan os.Signal, 1)
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signal.Notify(sig, os.Interrupt)
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tick := time.NewTicker(interval)
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defer tick.Stop()
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// Run immediately on start (dry-run to establish baseline)
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state, _ := LoadState(wf.Name)
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dryResult, _ := Run(ctx, wf, true)
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state.UpdateSnapshots(dryResult.Steps)
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state.TotalRuns++
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state.Save()
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for {
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select {
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case <-sig:
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fmt.Println("\n👋 schedule stopped")
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return nil
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case t := <-tick.C:
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// Phase 1: dry-run to check for changes
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dryResult, err := Run(ctx, wf, true)
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if err != nil {
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fmt.Printf("[%s] ❌ error: %v\n", t.Format("15:04:05"), err)
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continue
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}
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changed := state.Diff(dryResult.Steps)
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state.UpdateSnapshots(dryResult.Steps)
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state.TotalRuns++
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state.Save()
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if len(changed) == 0 {
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fmt.Printf("[%s] ✓ no changes, skipped AI run\n", t.Format("15:04:05"))
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continue
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}
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// Phase 2: full run with AI
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fmt.Printf("[%s] ⏳ changes detected, running %q with AI...\n", t.Format("15:04:05"), wf.Name)
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result, err := Run(ctx, wf, false)
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if err != nil {
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fmt.Printf("❌ error: %v\n", err)
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continue
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}
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ok, total := 0, len(result.Steps)
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for _, sr := range result.Steps {
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if sr.OK {
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ok++
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}
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}
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fmt.Printf("✅ %d/%d steps OK\n", ok, total)
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}
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}
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}
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