Fusion
d5f9df33b7
- Add new status badges: starting, probing, unhealthy - Show tunnel error only when tunnel_status is unreachable - Show app error badge with status code for error_response - Add collapsible probe output section for diagnostics - Update health polling to check all active instances - Only show Recreate Tunnel button for unreachable tunnels
46 lines
1.6 KiB
Markdown
46 lines
1.6 KiB
Markdown
## ADDED Requirements
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### Requirement: Tunnel failure classification
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The system SHALL distinguish tunnel failures from application errors when determining whether to recreate a tunnel.
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#### Scenario: Tunnel is broken
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- **GIVEN** a running instance with a tunnel URL
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- **WHEN** the health check receives one of:
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- Connection refused (ECONNREFUSED)
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- Connection timeout (ETIMEDOUT)
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- DNS resolution failure (ENOTFOUND)
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- Empty response
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- **THEN** the tunnel status is "unreachable"
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- **AND** the frontend shows a "tunnel error" badge
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- **AND** the "Recreate Tunnel" button is enabled
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#### Scenario: Application returns error
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- **GIVEN** a running instance with a tunnel URL
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- **WHEN** the health check receives HTTP 502, 503, or 504
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- **THEN** the tunnel status is "error_response"
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- **AND** the frontend shows an "app error" badge
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- **AND** the "Recreate Tunnel" button is NOT shown
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- **AND** the status code is displayed for diagnostics
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#### Scenario: Application is healthy
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- **GIVEN** a running instance with a tunnel URL
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- **WHEN** the health check receives HTTP 200-399
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- **THEN** the tunnel status is "healthy"
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- **AND** no error badge is shown
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#### Scenario: Tunnel recreates successfully
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- **GIVEN** an instance with a broken tunnel (status "unreachable")
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- **WHEN** the user clicks "Recreate Tunnel"
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- **THEN** the old cloudflared process is stopped
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- **AND** a new cloudflared process is started
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- **AND** the instance URL is updated
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- **AND** the tunnel status becomes "healthy" (after verification)
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## MODIFIED Requirements
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None.
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## REMOVED Requirements
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None.
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