use parser.Format instead of templating modelfile

server/images.go

@@ -21,7 +21,6 @@ import (
 	"runtime"
 	"strconv"
 	"strings"
-	"text/template"
 
 	"golang.org/x/exp/slices"
 
@@ -64,6 +63,48 @@ func (m *Model) IsEmbedding() bool {
 	return slices.Contains(m.Config.ModelFamilies, "bert") || slices.Contains(m.Config.ModelFamilies, "nomic-bert")
 }
 
+func (m *Model) Commands() (cmds []parser.Command) {
+	cmds = append(cmds, parser.Command{Name: "model", Args: m.ModelPath})
+
+	if m.Template != "" {
+		cmds = append(cmds, parser.Command{Name: "template", Args: m.Template})
+	}
+
+	if m.System != "" {
+		cmds = append(cmds, parser.Command{Name: "system", Args: m.System})
+	}
+
+	for _, adapter := range m.AdapterPaths {
+		cmds = append(cmds, parser.Command{Name: "adapter", Args: adapter})
+	}
+
+	for _, projector := range m.ProjectorPaths {
+		cmds = append(cmds, parser.Command{Name: "projector", Args: projector})
+	}
+
+	for k, v := range m.Options {
+		switch v := v.(type) {
+		case []any:
+			for _, s := range v {
+				cmds = append(cmds, parser.Command{Name: k, Args: fmt.Sprintf("%v", s)})
+			}
+		default:
+			cmds = append(cmds, parser.Command{Name: k, Args: fmt.Sprintf("%v", v)})
+		}
+	}
+
+	for _, license := range m.License {
+		cmds = append(cmds, parser.Command{Name: "license", Args: license})
+	}
+
+	for _, msg := range m.Messages {
+		cmds = append(cmds, parser.Command{Name: "message", Args: fmt.Sprintf("%s %s", msg.Role, msg.Content)})
+	}
+
+	return cmds
+
+}
+
 type Message struct {
 	Role    string `json:"role"`
 	Content string `json:"content"`
@@ -901,67 +942,6 @@ func DeleteModel(name string) error {
 	return nil
 }
 
-func ShowModelfile(model *Model) (string, error) {
-	var mt struct {
-		*Model
-		From       string
-		Parameters map[string][]any
-	}
-
-	mt.Parameters = make(map[string][]any)
-	for k, v := range model.Options {
-		if s, ok := v.([]any); ok {
-			mt.Parameters[k] = s
-			continue
-		}
-
-		mt.Parameters[k] = []any{v}
-	}
-
-	mt.Model = model
-	mt.From = model.ModelPath
-
-	if model.ParentModel != "" {
-		mt.From = model.ParentModel
-	}
-
-	modelFile := `# Modelfile generated by "ollama show"
-# To build a new Modelfile based on this one, replace the FROM line with:
-# FROM {{ .ShortName }}
-
-FROM {{ .From }}
-TEMPLATE """{{ .Template }}"""
-
-{{- if .System }}
-SYSTEM """{{ .System }}"""
-{{- end }}
-
-{{- range $adapter := .AdapterPaths }}
-ADAPTER {{ $adapter }}
-{{- end }}
-
-{{- range $k, $v := .Parameters }}
-{{- range $parameter := $v }}
-PARAMETER {{ $k }} {{ printf "%#v" $parameter }}
-{{- end }}
-{{- end }}`
-
-	tmpl, err := template.New("").Parse(modelFile)
-	if err != nil {
-		slog.Info(fmt.Sprintf("error parsing template: %q", err))
-		return "", err
-	}
-
-	var buf bytes.Buffer
-
-	if err = tmpl.Execute(&buf, mt); err != nil {
-		slog.Info(fmt.Sprintf("error executing template: %q", err))
-		return "", err
-	}
-
-	return buf.String(), nil
-}
-
 func PushModel(ctx context.Context, name string, regOpts *registryOptions, fn func(api.ProgressResponse)) error {
 	mp := ParseModelPath(name)
 	fn(api.ProgressResponse{Status: "retrieving manifest"})