mirror of
https://github.com/nestriness/nestri.git
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fc5a755408
This adds a simple way to incorporate a centralized authentication flow. The idea is to have the user, API and SSH (for machine authentication) all in one place using `openauthjs` + `SST` We also have a database now :) > We are using InstantDB as it allows us to authenticate a use with just the email. Plus it is super simple simple to use _of course after the initial fumbles trying to design the db and relationships_
77 lines
1.7 KiB
Go
77 lines
1.7 KiB
Go
package session
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import (
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"bytes"
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"context"
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"fmt"
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"io"
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"strings"
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"github.com/docker/docker/api/types/container"
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)
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// ExecResult holds the output from a container command
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type ExecResult struct {
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ExitCode int
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Stdout string
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Stderr string
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}
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func (s *Session) execInContainer(ctx context.Context, cmd []string) (*ExecResult, error) {
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execConfig := container.ExecOptions{
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Cmd: cmd,
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AttachStdout: true,
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AttachStderr: true,
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}
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execID, err := s.client.ContainerExecCreate(ctx, s.containerID, execConfig)
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if err != nil {
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return nil, err
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}
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resp, err := s.client.ContainerExecAttach(ctx, execID.ID, container.ExecAttachOptions{})
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if err != nil {
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return nil, err
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}
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defer resp.Close()
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var outBuf bytes.Buffer
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_, err = io.Copy(&outBuf, resp.Reader)
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if err != nil {
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return nil, err
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}
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inspect, err := s.client.ContainerExecInspect(ctx, execID.ID)
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if err != nil {
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return nil, err
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}
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return &ExecResult{
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ExitCode: inspect.ExitCode,
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Stdout: outBuf.String(),
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}, nil
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}
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// CheckSteamGames returns the list of installed games in the container
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func (s *Session) CheckInstalledSteamGames(ctx context.Context) ([]uint64, error) {
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result, err := s.execInContainer(ctx, []string{
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"sh", "-c",
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"find /home/nestri/.steam/steam/steamapps -name '*.acf' -exec grep -H '\"appid\"' {} \\;",
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})
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if err != nil {
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return nil, fmt.Errorf("failed to check steam games: %v", err)
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}
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var gameIDs []uint64
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for _, line := range strings.Split(result.Stdout, "\n") {
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if strings.Contains(line, "appid") {
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var id uint64
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if _, err := fmt.Sscanf(line, `"appid" "%d"`, &id); err == nil {
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gameIDs = append(gameIDs, id)
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}
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}
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}
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return gameIDs, nil
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}
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