mirror of
https://github.com/hasura/graphql-engine.git
synced 2024-12-14 08:02:15 +03:00
89 lines
2.3 KiB
Go
89 lines
2.3 KiB
Go
package commands
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/*
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some of the code here is borrowed from the krew codebse (kubernetes)
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and the copyright belongs to the respective authors.
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source: https://github.com/kubernetes-sigs/krew/blob/master/cmd/krew/cmd/install.go
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*/
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import (
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"fmt"
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"github.com/hasura/graphql-engine/cli/util"
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"github.com/hasura/graphql-engine/cli"
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"github.com/hasura/graphql-engine/cli/plugins"
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"github.com/pkg/errors"
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"github.com/spf13/cobra"
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)
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func newPluginsInstallCmd(ec *cli.ExecutionContext) *cobra.Command {
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opts := &PluginInstallOptions{
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EC: ec,
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}
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pluginsInstallCmd := &cobra.Command{
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Use: "install [plugin-name]",
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Short: "Install a plugin from the index",
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Example: ` # Install a plugin:
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hasura plugins install [plugin-name]`,
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SilenceUsage: true,
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Args: cobra.ExactArgs(1),
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PreRunE: func(cmd *cobra.Command, args []string) error {
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err := ec.Prepare()
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if err != nil {
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return err
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}
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err = ec.PluginsConfig.Repo.EnsureUpdated()
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if err != nil {
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ec.Logger.Debugf("unable to update plugins index: got %v", err)
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}
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return nil
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},
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RunE: func(cmd *cobra.Command, args []string) error {
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opts.Name = args[0]
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ec.Spin(fmt.Sprintf("Installing plugin %q...", opts.Name))
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defer ec.Spinner.Stop()
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err := opts.Run()
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if err == plugins.ErrIsAlreadyInstalled {
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ec.Spinner.Stop()
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ec.Logger.WithField("name", opts.Name).Infof("%q", err)
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return nil
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}
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if err != nil && err != plugins.ErrIsAlreadyInstalled {
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return errors.Wrapf(err, "failed to install plugin %q", opts.Name)
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}
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ec.Spinner.Stop()
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ec.Logger.WithField("name", opts.Name).Infoln("plugin installed")
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return nil
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},
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}
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f := pluginsInstallCmd.Flags()
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f.Var(&opts.Version, "version", "version to be installed")
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f.StringVar(&opts.ManifestFile, "manifest-file", "", "(dev) speficy local manifest file")
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f.MarkHidden("manifest-file")
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return pluginsInstallCmd
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}
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type PluginInstallOptions struct {
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EC *cli.ExecutionContext
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Name string
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ManifestFile string
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Version util.VersionFlag
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}
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func (o *PluginInstallOptions) Run() error {
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plugin, err := o.EC.PluginsConfig.GetPlugin(o.Name, plugins.FetchOpts{
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ManifestFile: o.ManifestFile,
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Version: o.Version.Version,
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})
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if err != nil {
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return err
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}
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return o.EC.PluginsConfig.Install(plugin)
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}
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