Add more date options to rendering.

Author: roblillack

core/tacker.go

@@ -10,6 +10,7 @@ import (
 	"path/filepath"
 	"sort"
 	"strings"
+	"time"
 
 	"github.com/cbroglie/mustache"
 	"gopkg.in/yaml.v2"
@@ -34,6 +35,7 @@ type Tacker struct {
 	TagNames   map[string]map[string]int
 	TagIndex   *Page
 	Logger     *log.Logger
+	BuildTime  time.Time
 }
 
 func NewTacker(dir string) (*Tacker, error) {
@@ -151,6 +153,7 @@ func (t *Tacker) Log(format string, args ...interface{}) {
 }
 
 func (t *Tacker) Tack() error {
+	t.BuildTime = time.Now()
 	t.Log("Tacking up %s (%d pages)", t.BaseDir, len(t.Pages))
 
 	if _, err := os.Stat(filepath.Join(t.BaseDir, TargetDir)); err != nil && !errors.Is(err, os.ErrNotExist) {
@@ -162,7 +165,6 @@ func (t *Tacker) Tack() error {
 	}
 
 	for _, page := range t.Pages {
-		t.Log("%s => %s (template: %s)", page.Permalink(), page.Slug, page.Template)
 		if err := page.Generate(); err != nil {
 			return err
 		}

core/template.go

@@ -4,10 +4,13 @@ import (
 	"io"
 	"sort"
 	"strings"
+	"time"
 
 	"github.com/cbroglie/mustache"
 )
 
+const RFC822 string = "02 Jan 2006 15:04:05 -0700"
+
 type Template struct {
 	*mustache.Template
 }
@@ -32,6 +35,8 @@ func PageValues(p *Page, ctx *Page) map[string]interface{} {
 	data["root"] = p.Root()
 	if p.Post() {
 		data["date"] = p.Date.Format("2006-01-02")
+		data["date_rfc822"] = p.Date.Format(RFC822)
+		data["date_rfc3339"] = p.Date.Format(time.RFC3339)
 		data["year"] = p.Date.Format("2006")
 		data["month"] = p.Date.Format("January")
 	}
@@ -137,6 +142,9 @@ func (t *Template) Render(page *Page, w io.Writer) error {
 		ctx["posts"] = PageListValues(limitPageList(posts, page, "posts_limit"), page)
 	}
 
+	ctx["TACK_BUILD_DATE"] = page.Tacker.BuildTime.Local().Format(time.RFC3339)
+	ctx["TACK_BUILD_DATE_RFC822"] = page.Tacker.BuildTime.Local().Format(RFC822)
+
 	return t.Template.FRender(w, ctx)
 }