29 lines
650 B
Go
29 lines
650 B
Go
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package health
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import (
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"encoding/json"
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"net/http"
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"os"
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)
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// Handler provides a health check endpoint that verifies the data volume is mounted
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func Handler(w http.ResponseWriter, r *http.Request) {
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w.Header().Set("Content-Type", "application/json")
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// Check if /data directory exists
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if _, err := os.Stat("/data"); os.IsNotExist(err) {
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w.WriteHeader(http.StatusServiceUnavailable)
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json.NewEncoder(w).Encode(map[string]string{
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"status": "unhealthy",
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"reason": "data volume not mounted",
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})
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return
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}
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// All checks passed
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w.WriteHeader(http.StatusOK)
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json.NewEncoder(w).Encode(map[string]string{
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"status": "healthy",
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})
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}
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