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Copy pathinit.go
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250 lines (210 loc) · 5.46 KB
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package cmd
import (
"context"
"errors"
"fmt"
"net/url"
"strings"
"time"
"github.com/railwayapp/cli/entity"
CLIErrors "github.com/railwayapp/cli/errors"
"github.com/railwayapp/cli/ui"
)
func (h *Handler) initNew(ctx context.Context, req *entity.CommandRequest) error {
name, err := ui.PromptProjectName()
if err != nil {
8000
return err
}
project, err := h.ctrl.CreateProject(ctx, &entity.CreateProjectRequest{
Name: &name,
})
if err != nil {
return err
}
err = h.cfg.SetNewProject(project.Id)
if err != nil {
return err
}
environment, err := ui.PromptEnvironments(project.Environments)
if err != nil {
return err
}
err = h.cfg.SetEnvironment(environment.Id)
if err != nil {
return err
}
// Check if a .env exists, if so prompt uploading it
err = h.ctrl.AutoImportDotEnv(ctx)
if err != nil {
return err
}
fmt.Printf("🎉 Created project %s\n", ui.MagentaText(name))
return h.ctrl.OpenProjectInBrowser(ctx, project.Id, environment.Id)
}
func (h *Handler) initFromTemplate(ctx context.Context, req *entity.CommandRequest) error {
ui.StartSpinner(&ui.SpinnerCfg{
Message: "Fetching starter templates",
})
starters, err := h.ctrl.GetStarters(ctx)
if err != nil {
return err
}
ui.StopSpinner("")
template, err := ui.PromptStarterTemplates(starters)
if err != nil {
return err
}
// Parse to get query params
parsedUrl, err := url.ParseQuery(template.Url)
if err != nil {
return err
}
optionalEnvVars := parsedUrl.Get("optionalEnvs")
envVars := strings.Split(parsedUrl.Get("envs"), ",")
plugins := strings.Split(parsedUrl.Get("plugins"), ",")
// Prepare environment variables for prompt
starterEnvVars := make([]*entity.StarterEnvVar, 0)
for _, variable := range envVars {
if variable != "" {
var envVar = new(entity.StarterEnvVar)
envVar.Name = variable
envVar.Desc = parsedUrl.Get(variable + "Desc")
envVar.Default = parsedUrl.Get(variable + "Default")
envVar.Optional = strings.Contains(optionalEnvVars, variable)
starterEnvVars = append(starterEnvVars, envVar)
}
}
// Prepare plugins for creation
starterPlugins := make([]string, 0)
for _, plugin := range plugins {
if plugin != "" {
starterPlugins = append(starterPlugins, plugin)
}
}
// Select GitHub owner
ui.StartSpinner(&ui.SpinnerCfg{
Message: "Fetching GitHub scopes",
})
scopes, err := h.ctrl.GetWritableGithubScopes(ctx)
if err != nil {
return err
}
if len(scopes) == 0 {
return CLIErrors.NoGitHubScopesFound
}
ui.StopSpinner("")
owner, err := ui.PromptGitHubScopes(scopes)
if err != nil {
return err
}
// Enter project name
name, err := ui.PromptProjectName()
if err != nil {
return err
}
isPrivate, err := ui.PromptIsRepoPrivate()
if err != nil {
return err
}
// Prompt for env vars (if required)
variables, err := ui.PromptEnvVars(starterEnvVars)
if err != nil {
return err
}
// Create Railway project
ui.StartSpinner(&ui.SpinnerCfg{
Message: "Creating project",
})
creationResult, err := h.ctrl.CreateProjectFromTemplate(ctx, &entity.CreateProjectFromTemplateRequest{
Name: name,
Owner: owner,
Template: template.Source,
IsPrivate: isPrivate,
Plugins: starterPlugins,
Variables: variables,
})
if err != nil {
return err
}
project, err := h.ctrl.GetProject(ctx, creationResult.ProjectID)
if err != nil {
return err
}
ui.StopSpinner("")
// Wait for workflow to complete
ui.StartSpinner(&ui.SpinnerCfg{
Message: "Deploying project",
})
for {
time.Sleep(2 * time.Second)
workflowStatus, err := h.ctrl.GetWorkflowStatus(ctx, creationResult.WorkflowID)
if err != nil {
return err
}
if workflowStatus.IsError() {
ui.StopSpinner("Uhh Ohh. Workflow failed!")
return CLIErrors.WorkflowFailed
}
if workflowStatus.IsComplete() {
ui.StopSpinner("Project creation complete 🚀")
break
}
}
// Select environment to activate
environment, err := ui.PromptEnvironments(project.Environments)
if err != nil {
return err
}
err = h.cfg.SetEnvironment(environment.Id)
if err != nil {
return err
}
// Check if a .env exists, if so prompt uploading it
err = h.ctrl.AutoImportDotEnv(ctx)
if err != nil {
return err
}
fmt.Printf("🎉 Created project %s\n", ui.MagentaText(name))
return h.ctrl.OpenProjectDeploymentsInBrowser(ctx, project.Id)
}
func (h *Handler) setProject(ctx context.Context, project *entity.Project) error {
err := h.cfg.SetNewProject(project.Id)
if err != nil {
return err
}
environment, err := ui.PromptEnvironments(project.Environments)
if err != nil {
return err
}
err = h.cfg.SetEnvironment(environment.Id)
if err != nil {
return err
}
return nil
}
func (h *Handler) Init(ctx context.Context, req *entity.CommandRequest) error {
if len(req.Args) > 0 {
// NOTE: This is to support legacy `railway init <PROJECT_ID>` which should
// now be `railway link <PROJECT_ID>`
return h.Link(ctx, req)
}
// Since init can be called by guests, ensure we can fetch a user first before calling. This prevents
// us accidentally creating a temporary (guest) project if we have a token locally but our remote
// session was deleted.
_, err := h.ctrl.GetUser(ctx)
if err != nil {
return fmt.Errorf("%s\nRun %s", ui.RedText("Account required to init project"), ui.Bold("railway login"))
}
selection, err := ui.PromptInit()
if err != nil {
return err
}
switch selection {
case ui.InitNew:
return h.initNew(ctx, req)
case ui.InitFromTemplate:
return h.initFromTemplate(ctx, req)
default:
return errors.New("Invalid selection")
}
}