Should always be able to report to GitHub Actions Job Summaries

.octocov.yml

@@ -16,7 +16,7 @@ push:
 comment:
   if: is_pull_request
 summary:
-  if: is_pull_request
+  if: true
 # body:
 #   if: is_pull_request
 report:

README.md

@@ -551,7 +551,7 @@ Conditions for adding report to job summary page.
 ``` yaml
 # .octocov.yml
 summary:
-  if: is_pull_request
+  if: true
 ```
 
 The variables available in the `if` section are [here](https://github.com/k1LoW/octocov#if).

cmd/comment.go

@@ -45,13 +45,18 @@ func createReportContent(ctx context.Context, c *config.Config, r, rPrev *report
 	if err != nil {
 		return "", err
 	}
+	var files []*gh.PullRequestFile
 	n, err := g.DetectCurrentPullRequestNumber(ctx, repo.Owner, repo.Repo)
-	if err != nil {
-		return "", err
-	}
-	files, err := g.GetPullRequestFiles(ctx, repo.Owner, repo.Repo, n)
-	if err != nil {
-		return "", err
+	if err == nil {
+		files, err = g.GetPullRequestFiles(ctx, repo.Owner, repo.Repo, n)
+		if err != nil {
+			return "", err
+		}
+	} else {
+		files, err = g.GetChangedFiles(ctx, repo.Owner, repo.Repo)
+		if err != nil {
+			return "", err
+		}
 	}
 	footer := "Reported by [octocov](https://github.com/k1LoW/octocov)"
 	if hideFooterLink {

config/ready.go

@@ -98,21 +98,6 @@ func (c *Config) SummaryConfigReady() error {
 	if os.Getenv("GITHUB_STEP_SUMMARY") == "" {
 		return fmt.Errorf("env %s is not set", "GITHUB_STEP_SUMMARY")
 	}
-	ctx := context.Background()
-	repo, err := gh.Parse(c.Repository)
-	if err != nil {
-		return err
-	}
-	if c.gh == nil {
-		g, err := gh.New()
-		if err != nil {
-			return err
-		}
-		c.gh = g
-	}
-	if _, err := c.gh.DetectCurrentPullRequestNumber(ctx, repo.Owner, repo.Repo); err != nil {
-		return err
-	}
 	ok, err := c.CheckIf(c.Summary.If)
 	if err != nil {
 		return err

gh/gh.go

@@ -346,6 +346,29 @@ func (g *Gh) GetPullRequestFiles(ctx context.Context, owner, repo string, number
 	return files, nil
 }
 
+func (g *Gh) GetChangedFiles(ctx context.Context, owner, repo string) ([]*PullRequestFile, error) {
+	base, err := g.GetDefaultBranch(ctx, owner, repo)
+	if err != nil {
+		return nil, err
+	}
+	head, err := g.DetectCurrentBranch(ctx)
+	if err != nil {
+		return nil, err
+	}
+	compare, _, err := g.client.Repositories.CompareCommits(ctx, owner, repo, base, head, &github.ListOptions{})
+	if err != nil {
+		return nil, err
+	}
+	files := []*PullRequestFile{}
+	for _, f := range compare.Files {
+		files = append(files, &PullRequestFile{
+			Filename: f.GetFilename(),
+			BlobURL:  f.GetBlobURL(),
+		})
+	}
+	return files, nil
+}
+
 func (g *Gh) GetStepExecutionTimeByTime(ctx context.Context, owner, repo string, jobID int64, t time.Time) (time.Duration, error) {
 	p := backoff.Exponential(
 		backoff.WithMinInterval(time.Second),