2022-03-07 17:40:54 +00:00
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package cli
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import (
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"net/url"
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"os"
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"github.com/spf13/cobra"
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"golang.org/x/xerrors"
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2022-03-22 19:17:50 +00:00
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"cdr.dev/slog"
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"cdr.dev/slog/sloggers/sloghuman"
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2022-03-07 17:40:54 +00:00
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"github.com/coder/coder/agent"
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"github.com/coder/coder/codersdk"
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2022-03-22 19:17:50 +00:00
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"github.com/coder/coder/peer"
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2022-03-07 17:40:54 +00:00
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)
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func workspaceAgent() *cobra.Command {
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return &cobra.Command{
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Use: "agent",
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// This command isn't useful for users, and seems
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// more likely to confuse.
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Hidden: true,
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RunE: func(cmd *cobra.Command, args []string) error {
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coderURLRaw, exists := os.LookupEnv("CODER_URL")
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if !exists {
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return xerrors.New("CODER_URL must be set")
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}
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coderURL, err := url.Parse(coderURLRaw)
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if err != nil {
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return xerrors.Errorf("parse %q: %w", coderURLRaw, err)
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}
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client := codersdk.New(coderURL)
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sessionToken, exists := os.LookupEnv("CODER_TOKEN")
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if !exists {
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2022-03-22 19:17:50 +00:00
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// probe, err := cloud.New()
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// if err != nil {
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// return xerrors.Errorf("probe cloud: %w", err)
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// }
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// if !probe.Detected {
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// return xerrors.Errorf("no valid authentication method found; set \"CODER_TOKEN\"")
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// }
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// switch {
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// case probe.GCP():
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response, err := client.AuthWorkspaceGoogleInstanceIdentity(cmd.Context(), "", nil)
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2022-03-07 17:40:54 +00:00
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if err != nil {
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2022-03-22 19:17:50 +00:00
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return xerrors.Errorf("authenticate workspace with gcp: %w", err)
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2022-03-07 17:40:54 +00:00
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}
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2022-03-22 19:17:50 +00:00
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sessionToken = response.SessionToken
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// default:
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// return xerrors.Errorf("%q authentication not supported; set \"CODER_TOKEN\" instead", probe.Name)
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// }
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2022-03-07 17:40:54 +00:00
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}
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client.SessionToken = sessionToken
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2022-03-22 19:17:50 +00:00
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closer := agent.New(client.ListenWorkspaceAgent, &peer.ConnOptions{
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Logger: slog.Make(sloghuman.Sink(cmd.OutOrStdout())),
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})
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2022-03-07 17:40:54 +00:00
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<-cmd.Context().Done()
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return closer.Close()
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},
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}
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}
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