feat: refs page

Signed-off-by: jolheiser <john.olheiser@gmail.com>

internal/git/repo.go

@@ -5,7 +5,9 @@ import (
 	"errors"
 	"os"
 	"path/filepath"
+	"sort"
 	"strings"
+	"time"
 
 	"github.com/go-git/go-git/v5"
 	"github.com/go-git/go-git/v5/plumbing"
@@ -101,3 +103,92 @@ func (r Repo) LastCommit() (*object.Commit, error) {
 
 	return repo.CommitObject(head.Hash())
 }
+
+// Branches is all repo branches, default first and sorted alphabetically after that
+func (r Repo) Branches() ([]string, error) {
+	repo, err := r.Git()
+	if err != nil {
+		return nil, err
+	}
+
+	def, err := r.DefaultBranch()
+	if err != nil {
+		return nil, err
+	}
+
+	brs, err := repo.Branches()
+	if err != nil {
+		return nil, err
+	}
+
+	var branches []string
+	if err := brs.ForEach(func(branch *plumbing.Reference) error {
+		branches = append(branches, branch.Name().Short())
+		return nil
+	}); err != nil {
+		return nil, err
+	}
+
+	sort.Slice(branches, func(i, j int) bool {
+		return branches[i] == def || branches[i] < branches[j]
+	})
+
+	return branches, nil
+}
+
+// Tag is a git tag, which may or may not have an annotation/signature
+type Tag struct {
+	Name       string
+	Annotation string
+	Signature  string
+	When       time.Time
+}
+
+// Tags is all repo tags, sorted by time descending
+func (r Repo) Tags() ([]Tag, error) {
+	repo, err := r.Git()
+	if err != nil {
+		return nil, err
+	}
+
+	tgs, err := repo.Tags()
+	if err != nil {
+		return nil, err
+	}
+
+	var tags []Tag
+	if err := tgs.ForEach(func(tag *plumbing.Reference) error {
+		obj, err := repo.TagObject(tag.Hash())
+		switch err {
+		case nil:
+			tags = append(tags, Tag{
+				Name:       obj.Name,
+				Annotation: obj.Message,
+				Signature:  obj.PGPSignature,
+				When:       obj.Tagger.When,
+			})
+		case plumbing.ErrObjectNotFound:
+			commit, err := repo.CommitObject(tag.Hash())
+			if err != nil {
+				return err
+			}
+			tags = append(tags, Tag{
+				Name:       tag.Name().Short(),
+				Annotation: commit.Message,
+				Signature:  commit.PGPSignature,
+				When:       commit.Author.When,
+			})
+		default:
+			return err
+		}
+		return nil
+	}); err != nil {
+		return nil, err
+	}
+
+	sort.Slice(tags, func(i, j int) bool {
+		return tags[i].When.After(tags[j].When)
+	})
+
+	return tags, nil
+}

internal/html/repo.templ

@@ -9,15 +9,17 @@ type RepoHeaderComponentContext struct {
 }
 
 templ repoHeaderComponent(rhcc RepoHeaderComponentContext) {
-	if rhcc.Name != "" {
+	<div class="mb-1 text-text">
-		<div class="mb-1">
+		<a class="text-lg underline decoration-text/50 decoration-dashed hover:decoration-solid" href={ templ.SafeURL("/" + rhcc.Name) }>{ rhcc.Name }</a>
-			<a class="text-text text-lg underline decoration-text/50 decoration-dashed hover:decoration-solid" href={ templ.SafeURL("/" + rhcc.Name) }>{ rhcc.Name }</a>
 		if rhcc.Ref != "" {
 			{ " " }
 			<a class="text-text/70 text-sm underline decoration-text/50 decoration-dashed hover:decoration-solid" href={ templ.SafeURL(fmt.Sprintf("/%s/tree/%s/", rhcc.Name, rhcc.Ref)) }>{ "@" + rhcc.Ref }</a>
 		}
+		{ " - " }
+		<a class="underline decoration-text/50 decoration-dashed hover:decoration-solid" href={ templ.SafeURL(fmt.Sprintf("/%s/refs", rhcc.Name)) }>Refs</a>
+		{ " - " }
+		<a class="underline decoration-text/50 decoration-dashed hover:decoration-solid" href={ templ.SafeURL(fmt.Sprintf("/%s/log/%s", rhcc.Name, rhcc.Ref)) }>Log</a>
 	</div>
-	}
 	<div class="text-text/80 mb-1">{ rhcc.Description }</div>
 }
 

internal/html/repo_refs.templ

@@ -0,0 +1,42 @@
+package html
+
+import "fmt"
+import "go.jolheiser.com/ugit/internal/git"
+
+type RepoRefsContext struct {
+  BaseContext
+  RepoHeaderComponentContext
+  Branches []string
+  Tags []git.Tag
+}
+
+templ RepoRefs(rrc RepoRefsContext) {
+	@base(rrc.BaseContext) {
+		@repoHeaderComponent(rrc.RepoHeaderComponentContext)
+		if len(rrc.Branches) > 0 {
+			<h3 class="text-text text-lg mt-5">Branches</h3>
+			<div class="text-text grid grid-cols-8">
+				for _, branch := range rrc.Branches {
+					<div class="col-span-1 font-bold">{ branch }</div>
+					<div class="col-span-7"><a class="underline decoration-text/50 decoration-dashed hover:decoration-solid" href={ templ.SafeURL(fmt.Sprintf("/%s/tree/%s/", rrc.RepoHeaderComponentContext.Name, branch)) }>tree</a>{ " " }<a class="underline decoration-text/50 decoration-dashed hover:decoration-solid" href={ templ.SafeURL(fmt.Sprintf("/%s/log/%s/", rrc.RepoHeaderComponentContext.Name, branch)) }>log</a></div>
+				}
+			</div>
+		}
+		if len(rrc.Tags) > 0 {
+			<h3 class="text-text text-lg mt-5">Tags</h3>
+			<div class="text-text grid grid-cols-8">
+				for _, tag := range rrc.Tags {
+					<div class="col-span-1 font-bold">{ tag.Name }</div>
+					<div class="col-span-7"><a class="underline decoration-text/50 decoration-dashed hover:decoration-solid" href={ templ.SafeURL(fmt.Sprintf("/%s/tree/%s/", rrc.RepoHeaderComponentContext.Name, tag.Name)) }>tree</a>{ " " }<a class="underline decoration-text/50 decoration-dashed hover:decoration-solid" href={ templ.SafeURL(fmt.Sprintf("/%s/log/%s/", rrc.RepoHeaderComponentContext.Name, tag.Name)) }>log</a></div>
+					if tag.Signature != "" {
+						<div class="col-span-8">{ tag.Signature }</div>
+					}
+					if tag.Annotation != "" {
+						<div class="col-span-8">{ tag.Annotation }</div>
+					}
+				}
+			</div>
+		}
+	}
+}
+

internal/html/repo_refs_templ.go

@@ -0,0 +1,284 @@
+// Code generated by templ - DO NOT EDIT.
+
+// templ: version: v0.2.501
+package html
+
+//lint:file-ignore SA4006 This context is only used if a nested component is present.
+
+import "github.com/a-h/templ"
+import "context"
+import "io"
+import "bytes"
+
+import "fmt"
+import "go.jolheiser.com/ugit/internal/git"
+
+type RepoRefsContext struct {
+	BaseContext
+	RepoHeaderComponentContext
+	Branches []string
+	Tags     []git.Tag
+}
+
+func RepoRefs(rrc RepoRefsContext) templ.Component {
+	return templ.ComponentFunc(func(ctx context.Context, templ_7745c5c3_W io.Writer) (templ_7745c5c3_Err error) {
+		templ_7745c5c3_Buffer, templ_7745c5c3_IsBuffer := templ_7745c5c3_W.(*bytes.Buffer)
+		if !templ_7745c5c3_IsBuffer {
+			templ_7745c5c3_Buffer = templ.GetBuffer()
+			defer templ.ReleaseBuffer(templ_7745c5c3_Buffer)
+		}
+		ctx = templ.InitializeContext(ctx)
+		templ_7745c5c3_Var1 := templ.GetChildren(ctx)
+		if templ_7745c5c3_Var1 == nil {
+			templ_7745c5c3_Var1 = templ.NopComponent
+		}
+		ctx = templ.ClearChildren(ctx)
+		templ_7745c5c3_Var2 := templ.ComponentFunc(func(ctx context.Context, templ_7745c5c3_W io.Writer) (templ_7745c5c3_Err error) {
+			templ_7745c5c3_Buffer, templ_7745c5c3_IsBuffer := templ_7745c5c3_W.(*bytes.Buffer)
+			if !templ_7745c5c3_IsBuffer {
+				templ_7745c5c3_Buffer = templ.GetBuffer()
+				defer templ.ReleaseBuffer(templ_7745c5c3_Buffer)
+			}
+			templ_7745c5c3_Err = repoHeaderComponent(rrc.RepoHeaderComponentContext).Render(ctx, templ_7745c5c3_Buffer)
+			if templ_7745c5c3_Err != nil {
+				return templ_7745c5c3_Err
+			}
+			_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(" ")
+			if templ_7745c5c3_Err != nil {
+				return templ_7745c5c3_Err
+			}
+			if len(rrc.Branches) > 0 {
+				_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString("<h3 class=\"text-text text-lg mt-5\">")
+				if templ_7745c5c3_Err != nil {
+					return templ_7745c5c3_Err
+				}
+				templ_7745c5c3_Var3 := `Branches`
+				_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ_7745c5c3_Var3)
+				if templ_7745c5c3_Err != nil {
+					return templ_7745c5c3_Err
+				}
+				_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString("</h3><div class=\"text-text grid grid-cols-8\">")
+				if templ_7745c5c3_Err != nil {
+					return templ_7745c5c3_Err
+				}
+				for _, branch := range rrc.Branches {
+					_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString("<div class=\"col-span-1 font-bold\">")
+					if templ_7745c5c3_Err != nil {
+						return templ_7745c5c3_Err
+					}
+					var templ_7745c5c3_Var4 string
+					templ_7745c5c3_Var4, templ_7745c5c3_Err = templ.JoinStringErrs(branch)
+					if templ_7745c5c3_Err != nil {
+						return templ.Error{Err: templ_7745c5c3_Err, FileName: `repo_refs.templ`, Line: 19, Col: 47}
+					}
+					_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ.EscapeString(templ_7745c5c3_Var4))
+					if templ_7745c5c3_Err != nil {
+						return templ_7745c5c3_Err
+					}
+					_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString("</div><div class=\"col-span-7\"><a class=\"underline decoration-text/50 decoration-dashed hover:decoration-solid\" href=\"")
+					if templ_7745c5c3_Err != nil {
+						return templ_7745c5c3_Err
+					}
+					var templ_7745c5c3_Var5 templ.SafeURL = templ.SafeURL(fmt.Sprintf("/%s/tree/%s/", rrc.RepoHeaderComponentContext.Name, branch))
+					_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ.EscapeString(string(templ_7745c5c3_Var5)))
+					if templ_7745c5c3_Err != nil {
+						return templ_7745c5c3_Err
+					}
+					_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString("\">")
+					if templ_7745c5c3_Err != nil {
+						return templ_7745c5c3_Err
+					}
+					templ_7745c5c3_Var6 := `tree`
+					_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ_7745c5c3_Var6)
+					if templ_7745c5c3_Err != nil {
+						return templ_7745c5c3_Err
+					}
+					_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString("</a>")
+					if templ_7745c5c3_Err != nil {
+						return templ_7745c5c3_Err
+					}
+					var templ_7745c5c3_Var7 string
+					templ_7745c5c3_Var7, templ_7745c5c3_Err = templ.JoinStringErrs(" ")
+					if templ_7745c5c3_Err != nil {
+						return templ.Error{Err: templ_7745c5c3_Err, FileName: `repo_refs.templ`, Line: 20, Col: 220}
+					}
+					_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ.EscapeString(templ_7745c5c3_Var7))
+					if templ_7745c5c3_Err != nil {
+						return templ_7745c5c3_Err
+					}
+					_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString("<a class=\"underline decoration-text/50 decoration-dashed hover:decoration-solid\" href=\"")
+					if templ_7745c5c3_Err != nil {
+						return templ_7745c5c3_Err
+					}
+					var templ_7745c5c3_Var8 templ.SafeURL = templ.SafeURL(fmt.Sprintf("/%s/log/%s/", rrc.RepoHeaderComponentContext.Name, branch))
+					_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ.EscapeString(string(templ_7745c5c3_Var8)))
+					if templ_7745c5c3_Err != nil {
+						return templ_7745c5c3_Err
+					}
+					_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString("\">")
+					if templ_7745c5c3_Err != nil {
+						return templ_7745c5c3_Err
+					}
+					templ_7745c5c3_Var9 := `log`
+					_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ_7745c5c3_Var9)
+					if templ_7745c5c3_Err != nil {
+						return templ_7745c5c3_Err
+					}
+					_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString("</a></div>")
+					if templ_7745c5c3_Err != nil {
+						return templ_7745c5c3_Err
+					}
+				}
+				_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString("</div>")
+				if templ_7745c5c3_Err != nil {
+					return templ_7745c5c3_Err
+				}
+			}
+			_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(" ")
+			if templ_7745c5c3_Err != nil {
+				return templ_7745c5c3_Err
+			}
+			if len(rrc.Tags) > 0 {
+				_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString("<h3 class=\"text-text text-lg mt-5\">")
+				if templ_7745c5c3_Err != nil {
+					return templ_7745c5c3_Err
+				}
+				templ_7745c5c3_Var10 := `Tags`
+				_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ_7745c5c3_Var10)
+				if templ_7745c5c3_Err != nil {
+					return templ_7745c5c3_Err
+				}
+				_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString("</h3><div class=\"text-text grid grid-cols-8\">")
+				if templ_7745c5c3_Err != nil {
+					return templ_7745c5c3_Err
+				}
+				for _, tag := range rrc.Tags {
+					_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString("<div class=\"col-span-1 font-bold\">")
+					if templ_7745c5c3_Err != nil {
+						return templ_7745c5c3_Err
+					}
+					var templ_7745c5c3_Var11 string
+					templ_7745c5c3_Var11, templ_7745c5c3_Err = templ.JoinStringErrs(tag.Name)
+					if templ_7745c5c3_Err != nil {
+						return templ.Error{Err: templ_7745c5c3_Err, FileName: `repo_refs.templ`, Line: 28, Col: 49}
+					}
+					_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ.EscapeString(templ_7745c5c3_Var11))
+					if templ_7745c5c3_Err != nil {
+						return templ_7745c5c3_Err
+					}
+					_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString("</div><div class=\"col-span-7\"><a class=\"underline decoration-text/50 decoration-dashed hover:decoration-solid\" href=\"")
+					if templ_7745c5c3_Err != nil {
+						return templ_7745c5c3_Err
+					}
+					var templ_7745c5c3_Var12 templ.SafeURL = templ.SafeURL(fmt.Sprintf("/%s/tree/%s/", rrc.RepoHeaderComponentContext.Name, tag.Name))
+					_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ.EscapeString(string(templ_7745c5c3_Var12)))
+					if templ_7745c5c3_Err != nil {
+						return templ_7745c5c3_Err
+					}
+					_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString("\">")
+					if templ_7745c5c3_Err != nil {
+						return templ_7745c5c3_Err
+					}
+					templ_7745c5c3_Var13 := `tree`
+					_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ_7745c5c3_Var13)
+					if templ_7745c5c3_Err != nil {
+						return templ_7745c5c3_Err
+					}
+					_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString("</a>")
+					if templ_7745c5c3_Err != nil {
+						return templ_7745c5c3_Err
+					}
+					var templ_7745c5c3_Var14 string
+					templ_7745c5c3_Var14, templ_7745c5c3_Err = templ.JoinStringErrs(" ")
+					if templ_7745c5c3_Err != nil {
+						return templ.Error{Err: templ_7745c5c3_Err, FileName: `repo_refs.templ`, Line: 29, Col: 222}
+					}
+					_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ.EscapeString(templ_7745c5c3_Var14))
+					if templ_7745c5c3_Err != nil {
+						return templ_7745c5c3_Err
+					}
+					_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString("<a class=\"underline decoration-text/50 decoration-dashed hover:decoration-solid\" href=\"")
+					if templ_7745c5c3_Err != nil {
+						return templ_7745c5c3_Err
+					}
+					var templ_7745c5c3_Var15 templ.SafeURL = templ.SafeURL(fmt.Sprintf("/%s/log/%s/", rrc.RepoHeaderComponentContext.Name, tag.Name))
+					_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ.EscapeString(string(templ_7745c5c3_Var15)))
+					if templ_7745c5c3_Err != nil {
+						return templ_7745c5c3_Err
+					}
+					_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString("\">")
+					if templ_7745c5c3_Err != nil {
+						return templ_7745c5c3_Err
+					}
+					templ_7745c5c3_Var16 := `log`
+					_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ_7745c5c3_Var16)
+					if templ_7745c5c3_Err != nil {
+						return templ_7745c5c3_Err
+					}
+					_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString("</a></div>")
+					if templ_7745c5c3_Err != nil {
+						return templ_7745c5c3_Err
+					}
+					if tag.Signature != "" {
+						_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString("<div class=\"col-span-8\">")
+						if templ_7745c5c3_Err != nil {
+							return templ_7745c5c3_Err
+						}
+						var templ_7745c5c3_Var17 string
+						templ_7745c5c3_Var17, templ_7745c5c3_Err = templ.JoinStringErrs(tag.Signature)
+						if templ_7745c5c3_Err != nil {
+							return templ.Error{Err: templ_7745c5c3_Err, FileName: `repo_refs.templ`, Line: 31, Col: 45}
+						}
+						_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ.EscapeString(templ_7745c5c3_Var17))
+						if templ_7745c5c3_Err != nil {
+							return templ_7745c5c3_Err
+						}
+						_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString("</div>")
+						if templ_7745c5c3_Err != nil {
+							return templ_7745c5c3_Err
+						}
+					}
+					_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(" ")
+					if templ_7745c5c3_Err != nil {
+						return templ_7745c5c3_Err
+					}
+					if tag.Annotation != "" {
+						_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString("<div class=\"col-span-8\">")
+						if templ_7745c5c3_Err != nil {
+							return templ_7745c5c3_Err
+						}
+						var templ_7745c5c3_Var18 string
+						templ_7745c5c3_Var18, templ_7745c5c3_Err = templ.JoinStringErrs(tag.Annotation)
+						if templ_7745c5c3_Err != nil {
+							return templ.Error{Err: templ_7745c5c3_Err, FileName: `repo_refs.templ`, Line: 34, Col: 46}
+						}
+						_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ.EscapeString(templ_7745c5c3_Var18))
+						if templ_7745c5c3_Err != nil {
+							return templ_7745c5c3_Err
+						}
+						_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString("</div>")
+						if templ_7745c5c3_Err != nil {
+							return templ_7745c5c3_Err
+						}
+					}
+				}
+				_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString("</div>")
+				if templ_7745c5c3_Err != nil {
+					return templ_7745c5c3_Err
+				}
+			}
+			if !templ_7745c5c3_IsBuffer {
+				_, templ_7745c5c3_Err = io.Copy(templ_7745c5c3_W, templ_7745c5c3_Buffer)
+			}
+			return templ_7745c5c3_Err
+		})
+		templ_7745c5c3_Err = base(rrc.BaseContext).Render(templ.WithChildren(ctx, templ_7745c5c3_Var2), templ_7745c5c3_Buffer)
+		if templ_7745c5c3_Err != nil {
+			return templ_7745c5c3_Err
+		}
+		if !templ_7745c5c3_IsBuffer {
+			_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteTo(templ_7745c5c3_W)
+		}
+		return templ_7745c5c3_Err
+	})
+}

internal/html/repo_templ.go

@@ -31,8 +31,7 @@ func repoHeaderComponent(rhcc RepoHeaderComponentContext) templ.Component {
 			templ_7745c5c3_Var1 = templ.NopComponent
 		}
 		ctx = templ.ClearChildren(ctx)
-		if rhcc.Name != "" {
+		_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString("<div class=\"mb-1 text-text\"><a class=\"text-lg underline decoration-text/50 decoration-dashed hover:decoration-solid\" href=\"")
-			_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString("<div class=\"mb-1\"><a class=\"text-text text-lg underline decoration-text/50 decoration-dashed hover:decoration-solid\" href=\"")
 		if templ_7745c5c3_Err != nil {
 			return templ_7745c5c3_Err
 		}
@@ -48,7 +47,7 @@ func repoHeaderComponent(rhcc RepoHeaderComponentContext) templ.Component {
 		var templ_7745c5c3_Var3 string
 		templ_7745c5c3_Var3, templ_7745c5c3_Err = templ.JoinStringErrs(rhcc.Name)
 		if templ_7745c5c3_Err != nil {
-				return templ.Error{Err: templ_7745c5c3_Err, FileName: `repo.templ`, Line: 13, Col: 153}
+			return templ.Error{Err: templ_7745c5c3_Err, FileName: `repo.templ`, Line: 12, Col: 142}
 		}
 		_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ.EscapeString(templ_7745c5c3_Var3))
 		if templ_7745c5c3_Err != nil {
@@ -62,7 +61,7 @@ func repoHeaderComponent(rhcc RepoHeaderComponentContext) templ.Component {
 			var templ_7745c5c3_Var4 string
 			templ_7745c5c3_Var4, templ_7745c5c3_Err = templ.JoinStringErrs(" ")
 			if templ_7745c5c3_Err != nil {
-					return templ.Error{Err: templ_7745c5c3_Err, FileName: `repo.templ`, Line: 15, Col: 9}
+				return templ.Error{Err: templ_7745c5c3_Err, FileName: `repo.templ`, Line: 14, Col: 8}
 			}
 			_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ.EscapeString(templ_7745c5c3_Var4))
 			if templ_7745c5c3_Err != nil {
@@ -84,7 +83,7 @@ func repoHeaderComponent(rhcc RepoHeaderComponentContext) templ.Component {
 			var templ_7745c5c3_Var6 string
 			templ_7745c5c3_Var6, templ_7745c5c3_Err = templ.JoinStringErrs("@" + rhcc.Ref)
 			if templ_7745c5c3_Err != nil {
-					return templ.Error{Err: templ_7745c5c3_Err, FileName: `repo.templ`, Line: 16, Col: 195}
+				return templ.Error{Err: templ_7745c5c3_Err, FileName: `repo.templ`, Line: 15, Col: 194}
 			}
 			_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ.EscapeString(templ_7745c5c3_Var6))
 			if templ_7745c5c3_Err != nil {
@@ -95,24 +94,77 @@ func repoHeaderComponent(rhcc RepoHeaderComponentContext) templ.Component {
 				return templ_7745c5c3_Err
 			}
 		}
-			_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString("</div>")
-			if templ_7745c5c3_Err != nil {
-				return templ_7745c5c3_Err
-			}
-		}
-		_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString("<div class=\"text-text/80 mb-1\">")
-		if templ_7745c5c3_Err != nil {
-			return templ_7745c5c3_Err
-		}
 		var templ_7745c5c3_Var7 string
-		templ_7745c5c3_Var7, templ_7745c5c3_Err = templ.JoinStringErrs(rhcc.Description)
+		templ_7745c5c3_Var7, templ_7745c5c3_Err = templ.JoinStringErrs(" - ")
 		if templ_7745c5c3_Err != nil {
-			return templ.Error{Err: templ_7745c5c3_Err, FileName: `repo.templ`, Line: 20, Col: 50}
+			return templ.Error{Err: templ_7745c5c3_Err, FileName: `repo.templ`, Line: 17, Col: 9}
 		}
 		_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ.EscapeString(templ_7745c5c3_Var7))
 		if templ_7745c5c3_Err != nil {
 			return templ_7745c5c3_Err
 		}
+		_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(" <a class=\"underline decoration-text/50 decoration-dashed hover:decoration-solid\" href=\"")
+		if templ_7745c5c3_Err != nil {
+			return templ_7745c5c3_Err
+		}
+		var templ_7745c5c3_Var8 templ.SafeURL = templ.SafeURL(fmt.Sprintf("/%s/refs", rhcc.Name))
+		_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ.EscapeString(string(templ_7745c5c3_Var8)))
+		if templ_7745c5c3_Err != nil {
+			return templ_7745c5c3_Err
+		}
+		_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString("\">")
+		if templ_7745c5c3_Err != nil {
+			return templ_7745c5c3_Err
+		}
+		templ_7745c5c3_Var9 := `Refs`
+		_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ_7745c5c3_Var9)
+		if templ_7745c5c3_Err != nil {
+			return templ_7745c5c3_Err
+		}
+		_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString("</a> ")
+		if templ_7745c5c3_Err != nil {
+			return templ_7745c5c3_Err
+		}
+		var templ_7745c5c3_Var10 string
+		templ_7745c5c3_Var10, templ_7745c5c3_Err = templ.JoinStringErrs(" - ")
+		if templ_7745c5c3_Err != nil {
+			return templ.Error{Err: templ_7745c5c3_Err, FileName: `repo.templ`, Line: 19, Col: 9}
+		}
+		_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ.EscapeString(templ_7745c5c3_Var10))
+		if templ_7745c5c3_Err != nil {
+			return templ_7745c5c3_Err
+		}
+		_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(" <a class=\"underline decoration-text/50 decoration-dashed hover:decoration-solid\" href=\"")
+		if templ_7745c5c3_Err != nil {
+			return templ_7745c5c3_Err
+		}
+		var templ_7745c5c3_Var11 templ.SafeURL = templ.SafeURL(fmt.Sprintf("/%s/log/%s", rhcc.Name, rhcc.Ref))
+		_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ.EscapeString(string(templ_7745c5c3_Var11)))
+		if templ_7745c5c3_Err != nil {
+			return templ_7745c5c3_Err
+		}
+		_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString("\">")
+		if templ_7745c5c3_Err != nil {
+			return templ_7745c5c3_Err
+		}
+		templ_7745c5c3_Var12 := `Log`
+		_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ_7745c5c3_Var12)
+		if templ_7745c5c3_Err != nil {
+			return templ_7745c5c3_Err
+		}
+		_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString("</a></div><div class=\"text-text/80 mb-1\">")
+		if templ_7745c5c3_Err != nil {
+			return templ_7745c5c3_Err
+		}
+		var templ_7745c5c3_Var13 string
+		templ_7745c5c3_Var13, templ_7745c5c3_Err = templ.JoinStringErrs(rhcc.Description)
+		if templ_7745c5c3_Err != nil {
+			return templ.Error{Err: templ_7745c5c3_Err, FileName: `repo.templ`, Line: 22, Col: 50}
+		}
+		_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ.EscapeString(templ_7745c5c3_Var13))
+		if templ_7745c5c3_Err != nil {
+			return templ_7745c5c3_Err
+		}
 		_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString("</div>")
 		if templ_7745c5c3_Err != nil {
 			return templ_7745c5c3_Err

internal/http/http.go

@@ -80,6 +80,7 @@ func New(settings Settings) Server {
 			r.Get("/tree/{ref}/*", func(w http.ResponseWriter, r *http.Request) {
 				rh.repoTree(chi.URLParam(r, "ref"), chi.URLParam(r, "*")).ServeHTTP(w, r)
 			})
+			r.Get("/refs", httperr.Handler(rh.repoRefs))
 		})
 	})
 
@@ -106,10 +107,14 @@ func (rh repoHandler) baseContext() html.BaseContext {
 }
 
 func (rh repoHandler) repoHeaderContext(repo *git.Repo, r *http.Request) html.RepoHeaderComponentContext {
+	ref := chi.URLParam(r, "ref")
+	if ref == "" {
+		ref, _ = repo.DefaultBranch()
+	}
 	return html.RepoHeaderComponentContext{
 		Description: repo.Meta.Description,
 		Name:        chi.URLParam(r, "repo"),
-		Ref:         chi.URLParam(r, "ref"),
+		Ref:         ref,
 	}
 }
 

internal/http/repo.go

@@ -107,3 +107,39 @@ func (rh repoHandler) repoFile(w http.ResponseWriter, r *http.Request, repo *git
 
 	return nil
 }
+
+func (rh repoHandler) repoRefs(w http.ResponseWriter, r *http.Request) error {
+	repoName := chi.URLParam(r, "repo")
+	repo, err := git.NewRepo(rh.s.RepoDir, repoName)
+	if err != nil {
+		httpErr := http.StatusInternalServerError
+		if errors.Is(err, fs.ErrNotExist) {
+			httpErr = http.StatusNotFound
+		}
+		return httperr.Status(err, httpErr)
+	}
+	if repo.Meta.Private {
+		return httperr.Status(errors.New("could not get git repo"), http.StatusNotFound)
+	}
+
+	branches, err := repo.Branches()
+	if err != nil {
+		return httperr.Error(err)
+	}
+
+	tags, err := repo.Tags()
+	if err != nil {
+		return httperr.Error(err)
+	}
+
+	if err := html.RepoRefs(html.RepoRefsContext{
+		BaseContext:                rh.baseContext(),
+		RepoHeaderComponentContext: rh.repoHeaderContext(repo, r),
+		Branches:                   branches,
+		Tags:                       tags,
+	}).Render(r.Context(), w); err != nil {
+		return httperr.Error(err)
+	}
+
+	return nil
+}