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183 lines
5.3 KiB
Go
183 lines
5.3 KiB
Go
package gui
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import (
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"bytes"
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"context"
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"path"
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"strings"
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"github.com/fatih/color"
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"github.com/jesseduffield/gocui"
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"github.com/jesseduffield/lazydocker/pkg/commands"
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"github.com/jesseduffield/lazydocker/pkg/gui/panels"
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"github.com/jesseduffield/lazydocker/pkg/gui/presentation"
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"github.com/jesseduffield/lazydocker/pkg/tasks"
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"github.com/jesseduffield/lazydocker/pkg/utils"
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"github.com/jesseduffield/yaml"
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)
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// Although at the moment we'll only have one project, in future we could have
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// a list of projects in the project panel.
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func (gui *Gui) getProjectPanel() *panels.SideListPanel[*commands.Project] {
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return &panels.SideListPanel[*commands.Project]{
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ContextState: &panels.ContextState[*commands.Project]{
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GetMainTabs: func() []panels.MainTab[*commands.Project] {
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if gui.DockerCommand.InDockerComposeProject {
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return []panels.MainTab[*commands.Project]{
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{
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Key: "logs",
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Title: gui.Tr.LogsTitle,
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Render: gui.renderAllLogs,
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},
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{
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Key: "config",
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Title: gui.Tr.DockerComposeConfigTitle,
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Render: gui.renderDockerComposeConfig,
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},
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{
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Key: "credits",
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Title: gui.Tr.CreditsTitle,
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Render: gui.renderCredits,
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},
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}
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}
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return []panels.MainTab[*commands.Project]{
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{
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Key: "credits",
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Title: gui.Tr.CreditsTitle,
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Render: gui.renderCredits,
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},
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}
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},
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GetItemContextCacheKey: func(project *commands.Project) string {
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return "projects-" + project.Name
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},
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},
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ListPanel: panels.ListPanel[*commands.Project]{
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List: panels.NewFilteredList[*commands.Project](),
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View: gui.Views.Project,
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},
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NoItemsMessage: "",
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Gui: gui.intoInterface(),
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Sort: func(a *commands.Project, b *commands.Project) bool {
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return false
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},
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GetTableCells: presentation.GetProjectDisplayStrings,
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// It doesn't make sense to filter a list of only one item.
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DisableFilter: true,
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}
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}
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func (gui *Gui) refreshProject() error {
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gui.Panels.Projects.SetItems([]*commands.Project{{Name: gui.getProjectName()}})
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return gui.Panels.Projects.RerenderList()
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}
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func (gui *Gui) getProjectName() string {
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projectName := path.Base(gui.Config.ProjectDir)
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if gui.DockerCommand.InDockerComposeProject {
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for _, service := range gui.Panels.Services.List.GetAllItems() {
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container := service.Container
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if container != nil && container.DetailsLoaded() {
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return container.Details.Config.Labels["com.docker.compose.project"]
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}
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}
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}
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return projectName
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}
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func (gui *Gui) renderCredits(_project *commands.Project) tasks.TaskFunc {
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return gui.NewSimpleRenderStringTask(func() string { return gui.creditsStr() })
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}
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func (gui *Gui) creditsStr() string {
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var configBuf bytes.Buffer
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_ = yaml.NewEncoder(&configBuf, yaml.IncludeOmitted).Encode(gui.Config.UserConfig)
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return strings.Join(
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[]string{
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lazydockerTitle(),
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"Copyright (c) 2019 Jesse Duffield",
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"Keybindings: https://github.com/jesseduffield/lazydocker/blob/master/docs/keybindings",
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"Config Options: https://github.com/jesseduffield/lazydocker/blob/master/docs/Config.md",
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"Raise an Issue: https://github.com/jesseduffield/lazydocker/issues",
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utils.ColoredString("Buy Jesse a coffee: https://github.com/sponsors/jesseduffield", color.FgMagenta), // caffeine ain't free
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"Here's your lazydocker config when merged in with the defaults (you can open your config by pressing 'o'):",
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utils.ColoredYamlString(configBuf.String()),
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}, "\n\n")
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}
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func (gui *Gui) renderAllLogs(_project *commands.Project) tasks.TaskFunc {
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return gui.NewTask(TaskOpts{
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Autoscroll: true,
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Wrap: gui.Config.UserConfig.Gui.WrapMainPanel,
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Func: func(ctx context.Context) {
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gui.clearMainView()
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cmd := gui.OSCommand.RunCustomCommand(
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utils.ApplyTemplate(
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gui.Config.UserConfig.CommandTemplates.AllLogs,
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gui.DockerCommand.NewCommandObject(commands.CommandObject{}),
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),
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)
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cmd.Stdout = gui.Views.Main
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cmd.Stderr = gui.Views.Main
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gui.OSCommand.PrepareForChildren(cmd)
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_ = cmd.Start()
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go func() {
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<-ctx.Done()
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if err := gui.OSCommand.Kill(cmd); err != nil {
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gui.Log.Error(err)
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}
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}()
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_ = cmd.Wait()
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},
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})
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}
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func (gui *Gui) renderDockerComposeConfig(_project *commands.Project) tasks.TaskFunc {
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return gui.NewSimpleRenderStringTask(func() string {
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return utils.ColoredYamlString(gui.DockerCommand.DockerComposeConfig())
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})
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}
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func (gui *Gui) handleOpenConfig(g *gocui.Gui, v *gocui.View) error {
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return gui.openFile(gui.Config.ConfigFilename())
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}
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func (gui *Gui) handleEditConfig(g *gocui.Gui, v *gocui.View) error {
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return gui.editFile(gui.Config.ConfigFilename())
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}
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func lazydockerTitle() string {
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return `
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_ _ _
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| | | | | |
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| | __ _ _____ _ __| | ___ ___| | _____ _ __
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| |/ _` + "`" + ` |_ / | | |/ _` + "`" + ` |/ _ \ / __| |/ / _ \ '__|
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| | (_| |/ /| |_| | (_| | (_) | (__| < __/ |
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|_|\__,_/___|\__, |\__,_|\___/ \___|_|\_\___|_|
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__/ |
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|___/
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`
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}
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// handleViewAllLogs switches to a subprocess viewing all the logs from docker-compose
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func (gui *Gui) handleViewAllLogs(g *gocui.Gui, v *gocui.View) error {
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c, err := gui.DockerCommand.ViewAllLogs()
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if err != nil {
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return gui.createErrorPanel(err.Error())
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}
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return gui.runSubprocess(c)
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}
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