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Add listing registered models from model registry
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,163 @@ | ||
| /* | ||
| Copyright 2023 KStreamer Authors | ||
| Licensed under the Apache License, Version 2.0 (the "License"); | ||
| you may not use this file except in compliance with the License. | ||
| You may obtain a copy of the License at | ||
| http://www.apache.org/licenses/LICENSE-2.0 | ||
| Unless required by applicable law or agreed to in writing, software | ||
| distributed under the License is distributed on an "AS IS" BASIS, | ||
| WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. | ||
| See the License for the specific language governing permissions and | ||
| limitations under the License. | ||
| */ | ||
|
|
||
| package commands | ||
|
|
||
| import ( | ||
| "context" | ||
| "fmt" | ||
| "os" | ||
|
|
||
| "github.com/charmbracelet/bubbles/table" | ||
| tea "github.com/charmbracelet/bubbletea" | ||
| "github.com/charmbracelet/lipgloss" | ||
| openapiclient "github.com/kubeflow/model-registry/pkg/openapi" | ||
| "github.com/spf13/cobra" | ||
| ) | ||
|
|
||
| var baseStyle = lipgloss.NewStyle(). | ||
| BorderStyle(lipgloss.NormalBorder()). | ||
| BorderForeground(lipgloss.Color("#04B575")) | ||
|
|
||
| var errorStyle = lipgloss.NewStyle(). | ||
| Foreground(lipgloss.Color("#FF0000")). | ||
| Bold(true). | ||
| Height(4). | ||
| Width(120) | ||
|
|
||
| type registeredModelsMsg *openapiclient.RegisteredModelList | ||
|
|
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| type errMsg struct{ err error } | ||
|
|
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| func (e errMsg) Error() string { return e.err.Error() } | ||
|
|
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| func listRegisteredModels() tea.Msg { | ||
| configuration := openapiclient.NewConfiguration() | ||
| configuration.Servers = openapiclient.ServerConfigurations{ | ||
| { | ||
| URL: modelRegistryURL, | ||
| }, | ||
| } | ||
|
|
||
| apiClient := openapiclient.NewAPIClient(configuration) | ||
| models, httpRes, err := apiClient.ModelRegistryServiceAPI.GetRegisteredModels( | ||
| context.Background(), | ||
| ).Execute() | ||
| if err != nil { | ||
| return errMsg{err} | ||
| } | ||
| if httpRes.StatusCode != 200 { | ||
| fmt.Printf("not 200: %d\n", httpRes.StatusCode) | ||
| return errMsg{ | ||
| fmt.Errorf( | ||
| "Failed to get models, calling the model registry API returned status code %d\n", httpRes.StatusCode, | ||
| ), | ||
| } | ||
| } | ||
| return registeredModelsMsg(models) | ||
| } | ||
|
|
||
| type model struct { | ||
| registeredModelsList *openapiclient.RegisteredModelList | ||
| cursor int | ||
| choices int | ||
| err error | ||
| } | ||
|
|
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| func (m model) Init() tea.Cmd { | ||
| return listRegisteredModels | ||
| } | ||
|
|
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| func (m model) Update(msg tea.Msg) (tea.Model, tea.Cmd) { | ||
| switch msg := msg.(type) { | ||
| case errMsg: | ||
| m.err = msg | ||
| return m, tea.Quit | ||
|
|
||
| case registeredModelsMsg: | ||
| m.registeredModelsList = msg | ||
| m.choices = len(m.registeredModelsList.Items) | ||
| return m, tea.Quit | ||
| } | ||
| return m, nil | ||
| } | ||
|
|
||
| func (m model) View() string { | ||
| if m.err != nil { | ||
| return errorStyle.Render(fmt.Sprintf("Error: %s", m.err)) | ||
| // return "" | ||
| } | ||
| columns := []table.Column{ | ||
| {Title: "Id", Width: 4}, | ||
| {Title: "Name", Width: 20}, | ||
| {Title: "Description", Width: 60}, | ||
| } | ||
|
|
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| rows := make([]table.Row, 0) | ||
|
|
||
| if m.registeredModelsList != nil { | ||
| for _, model := range m.registeredModelsList.Items { | ||
| rows = append( | ||
| rows, table.Row{ | ||
| model.GetId(), | ||
| model.GetName(), | ||
| model.GetDescription(), | ||
| }, | ||
| ) | ||
| } | ||
| } | ||
|
|
||
| t := table.New( | ||
| table.WithColumns(columns), | ||
| table.WithRows(rows), | ||
| table.WithHeight(len(rows)+1), | ||
| ) | ||
|
|
||
| s := table.DefaultStyles() | ||
| s.Cell.Foreground(lipgloss.Color("#FFF")) | ||
| s.Header. | ||
| BorderStyle(lipgloss.NormalBorder()). | ||
| BorderForeground(lipgloss.Color("#04B575")). | ||
| BorderBottom(true). | ||
| Bold(true) | ||
| t.SetStyles(s) | ||
| t.SetCursor(m.cursor) | ||
| return baseStyle.Render(t.View()) + "\n" | ||
| } | ||
|
|
||
| // modelsCmd represents the models command | ||
| var modelsCmd = &cobra.Command{ | ||
| Use: "models", | ||
| Short: "Manage models", | ||
| Long: `Manage Open Data Hub models from the command line. | ||
| This command will list all the registered models available in the Open Data Hub model registry.`, | ||
| Run: func(cmd *cobra.Command, args []string) { | ||
| m, err := tea.NewProgram(model{}).Run() | ||
| if err != nil { | ||
| cmd.PrintErrf("Error: %v\n", err) | ||
| os.Exit(1) | ||
| } | ||
| if m.(model).err != nil { | ||
| // cmd.PrintErrf("Error: %v\n", m.(model).err) | ||
| os.Exit(1) | ||
| } | ||
| }, | ||
| } | ||
|
|
||
| func init() { | ||
| rootCmd.AddCommand(modelsCmd) | ||
| } |
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