31 lines
955 B
Go
31 lines
955 B
Go
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package bugseti
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import (
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"fmt"
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"os/exec"
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)
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// CheckGHCLI verifies that the gh CLI is installed and authenticated.
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// Returns nil if gh is available and logged in, or an error with
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// actionable instructions for the user.
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func CheckGHCLI() error {
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// Check if gh is in PATH
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if _, err := exec.LookPath("gh"); err != nil {
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return fmt.Errorf("gh CLI not found in PATH: %w\n\n"+
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"BugSETI requires the GitHub CLI (gh) to fetch issues and submit PRs.\n"+
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"Install it from: https://cli.github.com\n\n"+
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" macOS: brew install gh\n"+
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" Linux: https://github.com/cli/cli/blob/trunk/docs/install_linux.md\n"+
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" Windows: winget install --id GitHub.cli", err)
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}
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// Check if gh is authenticated
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cmd := exec.Command("gh", "auth", "status")
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if out, err := cmd.CombinedOutput(); err != nil {
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return fmt.Errorf("gh CLI is not authenticated: %w\n%s\n\n"+
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"Run 'gh auth login' to authenticate with GitHub.", err, out)
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}
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return nil
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}
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