Merge pull request #187 from 5ouma/feat-template-text

Specify a template text directly in the config file
Songmu · Oct 27, 2024 · e7bca42 · e7bca42
2 parents 1877c63 + a422597
commit e7bca42
Show file tree

Hide file tree

Showing 3 changed files with 31 additions and 2 deletions.
diff --git a/README.md b/README.md
@@ -121,7 +121,10 @@ Flag whether or not changelog is added or changed during the release.
 Command to change files just before release.
 
 ### tagpr.template (Optional)
-Pull request template in go template format
+Pull request template file in go template format
+
+### tagpr.templateText (Optional)
+Pull request template text in go template format
 
 ### tagpr.release (Optional)
 GitHub Release creation behavior after tagging `[true, draft, false]`  

diff --git a/config.go b/config.go
@@ -37,7 +37,10 @@ const (
 #       Command to change files just before release.
 #
 #   tagpr.template (Optional)
-#       Pull request template in go template format
+#       Pull request template file in go template format
+#
+#   tagpr.templateText (Optional)
+#       Pull request template text in go template format
 #
 #   tagpr.release (Optional)
 #       GitHub Release creation behavior after tagging [true, draft, false]
@@ -60,6 +63,7 @@ const (
 	envChangelog        = "TAGPR_CHANGELOG"
 	envCommand          = "TAGPR_COMMAND"
 	envTemplate         = "TAGPR_TEMPLATE"
+	envTemplateText     = "TAGPR_TEMPLATE_TEXT"
 	envRelease          = "TAGPR_RELEASE"
 	envMajorLabels      = "TAGPR_MAJOR_LABELS"
 	envMinorLabels      = "TAGPR_MAINOR_LABELS"
@@ -69,6 +73,7 @@ const (
 	configChangelog     = "tagpr.changelog"
 	configCommand       = "tagpr.command"
 	configTemplate      = "tagpr.template"
+	configTemplateText  = "tagpr.templateText"
 	configRelease       = "tagpr.release"
 	configMajorLabels   = "tagpr.majorLabels"
 	configMinorLabels   = "tagpr.minorLabels"
@@ -79,6 +84,7 @@ type config struct {
 	versionFile   *string
 	command       *string
 	template      *string
+	templateText  *string
 	release       *string
 	vPrefix       *bool
 	changelog     *bool
@@ -165,6 +171,15 @@ func (cfg *config) Reload() error {
 		}
 	}
 
+	if tmplTxt := os.Getenv(envTemplateText); tmplTxt != "" {
+		cfg.templateText = github.String(tmplTxt)
+	} else {
+		tmplTxt, err := cfg.gitconfig.Get(configTemplateText)
+		if err == nil {
+			cfg.templateText = github.String(tmplTxt)
+		}
+	}
+
 	if rel := os.Getenv(envRelease); rel != "" {
 		cfg.release = github.String(rel)
 	} else {
@@ -279,6 +294,10 @@ func (cfg *config) Template() string {
 	return stringify(cfg.template)
 }
 
+func (cfg *config) TemplateText() string {
+	return stringify(cfg.templateText)
+}
+
 func (cfg *config) Release() bool {
 	rel := strings.ToLower(stringify(cfg.release))
 	if rel == "draft" || rel == "" {

diff --git a/tagpr.go b/tagpr.go
@@ -445,6 +445,13 @@ OUT:
 		} else {
 			log.Printf("parse configured template failed: %s\n", err)
 		}
+	} else if t := tp.cfg.TemplateText(); t != "" {
+		tmpTmplTxt, err := template.New("templateText").Parse(t)
+		if err == nil {
+			tmpl = tmpTmplTxt
+		} else {
+			log.Printf("parse configured template failed: %s\n", err)
+		}
 	}
 	pt := newPRTmpl(tmpl)
 	prText, err := pt.Render(&tmplArg{