Mathieu Virbel
f4a5c98328
Add diagnostic and setup commands so users can verify their environment and install greyproxy without leaving greywall: - `greywall check`: shows version, platform deps, security features, and greyproxy installation/running status (absorbs old --version output) - `greywall setup`: downloads greyproxy from GitHub releases and shells out to `greyproxy install`, or auto-starts if already installed - `--version` simplified to single-line output for scripting New `internal/proxy/` package handles greyproxy detection (LookPath + /api/health endpoint), GitHub release fetching, tar.gz extraction, and service lifecycle management.
31 lines
637 B
Go
31 lines
637 B
Go
package proxy
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import (
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"fmt"
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"io"
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"os"
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"os/exec"
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)
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// Start runs "greyproxy service start" to start the greyproxy service.
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func Start(output io.Writer) error {
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if output == nil {
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output = os.Stderr
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}
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path, found := checkInstalled()
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if !found {
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return fmt.Errorf("greyproxy not found on PATH")
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}
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_, _ = fmt.Fprintf(output, "Starting greyproxy service...\n")
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cmd := exec.Command(path, "service", "start") //nolint:gosec // path comes from exec.LookPath
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cmd.Stdout = os.Stdout
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cmd.Stderr = os.Stderr
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if err := cmd.Run(); err != nil {
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return fmt.Errorf("failed to start greyproxy service: %w", err)
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}
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return nil
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}
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