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feat(variable): Allow updating variables from .env file (#104)
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,112 @@ | ||
| package env | ||
|
|
||
| import ( | ||
| "context" | ||
| "fmt" | ||
| "os" | ||
|
|
||
| "github.com/briandowns/spinner" | ||
| "github.com/hashicorp/go-envparse" | ||
| "github.com/spf13/cobra" | ||
| "github.com/zeabur/cli/internal/cmdutil" | ||
| "github.com/zeabur/cli/internal/util" | ||
| "github.com/zeabur/cli/pkg/fill" | ||
| ) | ||
|
|
||
| type Options struct { | ||
| id string | ||
| name string | ||
| environmentID string | ||
| envFilename string | ||
| } | ||
|
|
||
| func NewCmdEnvVariable(f *cmdutil.Factory) *cobra.Command { | ||
| opts := &Options{} | ||
| zctx := f.Config.GetContext() | ||
|
|
||
| cmd := &cobra.Command{ | ||
| Use: "env", | ||
| Short: "update variables from .env", | ||
| Long: "overwrite variables from a .env file", | ||
| PreRunE: util.RunEChain( | ||
| util.NeedProjectContextWhenNonInteractive(f), | ||
| util.DefaultIDNameByContext(zctx.GetService(), &opts.id, &opts.name), | ||
| util.DefaultIDByContext(zctx.GetEnvironment(), &opts.environmentID), | ||
| ), | ||
| RunE: func(cmd *cobra.Command, args []string) error { | ||
| return runUpdateVariableByEnv(f, opts) | ||
| }, | ||
| } | ||
|
|
||
| util.AddServiceParam(cmd, &opts.id, &opts.name) | ||
| util.AddEnvOfServiceParam(cmd, &opts.environmentID) | ||
| cmd.Flags().StringVarP(&opts.envFilename, "file", "f", ".env", "Path to the .env file") | ||
|
|
||
| return cmd | ||
| } | ||
|
|
||
| func runUpdateVariableByEnv(f *cmdutil.Factory, opts *Options) error { | ||
| if _, err := os.Stat(opts.envFilename); err != nil { | ||
| if os.IsNotExist(err) { | ||
| return fmt.Errorf("file not found: %s", opts.envFilename) | ||
| } | ||
|
|
||
| return fmt.Errorf("file cannot open: %s (%w)", opts.envFilename, err) | ||
| } | ||
|
|
||
| return runUpdateVariableNonInteractive(f, opts) | ||
| } | ||
|
|
||
| func runUpdateVariableNonInteractive(f *cmdutil.Factory, opts *Options) error { | ||
| zctx := f.Config.GetContext() | ||
|
|
||
| if _, err := f.ParamFiller.ServiceByNameWithEnvironment(fill.ServiceByNameWithEnvironmentOptions{ | ||
| ProjectCtx: zctx, | ||
| ServiceID: &opts.id, | ||
| ServiceName: &opts.name, | ||
| EnvironmentID: &opts.environmentID, | ||
| CreateNew: false, | ||
| }); err != nil { | ||
| return err | ||
| } | ||
|
|
||
| s := spinner.New(cmdutil.SpinnerCharSet, cmdutil.SpinnerInterval, | ||
| spinner.WithColor(cmdutil.SpinnerColor), | ||
| spinner.WithSuffix(fmt.Sprintf(" Updating variables of service: %s...", opts.name)), | ||
| ) | ||
|
|
||
| // read files from .env | ||
| envFile, err := os.Open(opts.envFilename) | ||
| if err != nil { | ||
| return fmt.Errorf("open file: %w", err) | ||
| } | ||
| defer func() { | ||
| _ = envFile.Close() | ||
| }() | ||
|
|
||
| envMap, err := envparse.Parse(envFile) | ||
| if err != nil { | ||
| return fmt.Errorf("parse env file: %w", err) | ||
| } | ||
|
|
||
| createVarResult, err := f.ApiClient.UpdateVariables(context.Background(), opts.id, opts.environmentID, envMap) | ||
| if err != nil { | ||
| s.Stop() | ||
| return err | ||
| } | ||
| if !createVarResult { | ||
| s.Stop() | ||
| return fmt.Errorf("failed to update variables of service: %s", opts.name) | ||
| } | ||
| s.Stop() | ||
|
|
||
| f.Log.Infof("Successfully updated variables of service: %s\n\tRestart your service manually to apply the changes.\n", opts.name) | ||
|
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| table := make([][]string, 0, len(envMap)) | ||
| for k, v := range envMap { | ||
| table = append(table, []string{k, v}) | ||
| } | ||
| f.Printer.Table([]string{"Key", "Value"}, table) | ||
|
|
||
| return nil | ||
| } |
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