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@ -20,7 +20,7 @@ import ( |
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"github.com/grafana/grafana/pkg/setting" |
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) |
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const grafanaLatestJSONURL = "https://raw.githubusercontent.com/grafana/grafana/main/latest.json" |
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const grafanaStableVersionURL = "https://grafana.com/api/grafana/versions/stable" |
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type GrafanaService struct { |
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hasUpdate bool |
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@ -92,13 +92,13 @@ func (s *GrafanaService) instrumentedCheckForUpdates(ctx context.Context) { |
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func (s *GrafanaService) checkForUpdates(ctx context.Context) error { |
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ctxLogger := s.log.FromContext(ctx) |
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ctxLogger.Debug("Checking for updates") |
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req, err := http.NewRequestWithContext(ctx, http.MethodGet, grafanaLatestJSONURL, nil) |
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req, err := http.NewRequestWithContext(ctx, http.MethodGet, grafanaStableVersionURL, nil) |
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if err != nil { |
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return err |
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} |
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resp, err := s.httpClient.Do(req) |
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if err != nil { |
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return fmt.Errorf("failed to get latest.json repo from github.com: %w", err) |
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return fmt.Errorf("failed to get stable version from grafana.com: %w", err) |
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} |
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defer func() { |
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if err := resp.Body.Close(); err != nil { |
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@ -107,27 +107,24 @@ func (s *GrafanaService) checkForUpdates(ctx context.Context) error { |
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}() |
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body, err := io.ReadAll(resp.Body) |
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if err != nil { |
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return fmt.Errorf("update check failed, reading response from github.com: %w", err) |
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return fmt.Errorf("update check failed, reading response from grafana.com: %w", err) |
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} |
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type latestJSON struct { |
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Stable string `json:"stable"` |
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Testing string `json:"testing"` |
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type grafanaVersionJSON struct { |
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Version string `json:"version"` |
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} |
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var latest latestJSON |
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var latest grafanaVersionJSON |
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err = json.Unmarshal(body, &latest) |
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if err != nil { |
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return fmt.Errorf("failed to unmarshal latest.json: %w", err) |
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return fmt.Errorf("failed to unmarshal response from grafana.com: %w", err) |
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} |
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s.mutex.Lock() |
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defer s.mutex.Unlock() |
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if strings.Contains(s.grafanaVersion, "-") { |
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s.latestVersion = latest.Testing |
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s.hasUpdate = !strings.HasPrefix(s.grafanaVersion, latest.Testing) |
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} else { |
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s.latestVersion = latest.Stable |
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s.hasUpdate = latest.Stable != s.grafanaVersion |
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// only check for updates in stable versions
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if !strings.Contains(s.grafanaVersion, "-") { |
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s.latestVersion = latest.Version |
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s.hasUpdate = latest.Version != s.grafanaVersion |
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} |
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currVersion, err1 := version.NewVersion(s.grafanaVersion) |
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Ashley Harrison
2 years ago