GetNodeStatus retrieves real-time status for a specific node.
(nodeName string)
| 78 | |
| 79 | // GetNodeStatus retrieves real-time status for a specific node. |
| 80 | func (c *Client) GetNodeStatus(nodeName string) (*Node, error) { |
| 81 | var res map[string]interface{} |
| 82 | |
| 83 | if err := c.GetWithCache(fmt.Sprintf("/nodes/%s/status", nodeName), &res, NodeDataTTL); err != nil { |
| 84 | return nil, fmt.Errorf("failed to get status for node %s: %w", nodeName, err) |
| 85 | } |
| 86 | |
| 87 | // config.DebugLog("[DEBUG] Raw node status response: %+v", res) // Log raw API response |
| 88 | |
| 89 | data, ok := res["data"].(map[string]interface{}) |
| 90 | if !ok { |
| 91 | return nil, fmt.Errorf("invalid status response format for node %s", nodeName) |
| 92 | } |
| 93 | |
| 94 | // config.DebugLog("[DEBUG] Parsed node status data: %+v", data) // Log parsed data structure |
| 95 | |
| 96 | node := &Node{ |
| 97 | ID: nodeName, |
| 98 | Name: nodeName, |
| 99 | Online: strings.EqualFold(getString(data, "status"), "online"), |
| 100 | CPUUsage: getFloat(data, "cpu"), |
| 101 | KernelVersion: getString(data, "kversion"), |
| 102 | Version: getString(data, "pveversion"), |
| 103 | } |
| 104 | |
| 105 | // Get CPU count from cpuinfo |
| 106 | if cpuinfo, ok := data["cpuinfo"].(map[string]interface{}); ok { |
| 107 | node.CPUCount = getFloat(cpuinfo, "cpus") |
| 108 | } |
| 109 | |
| 110 | // Get memory stats |
| 111 | if memory, ok := data["memory"].(map[string]interface{}); ok { |
| 112 | node.MemoryTotal = getFloat(memory, "total") / 1073741824 |
| 113 | node.MemoryUsed = getFloat(memory, "used") / 1073741824 |
| 114 | } |
| 115 | |
| 116 | // Get storage stats (convert bytes to GB for consistency with cluster data) |
| 117 | if rootfs, ok := data["rootfs"].(map[string]interface{}); ok { |
| 118 | node.TotalStorage = int64(getFloat(rootfs, "total") / 1073741824) |
| 119 | node.UsedStorage = int64(getFloat(rootfs, "used") / 1073741824) |
| 120 | } |
| 121 | |
| 122 | // Get uptime |
| 123 | node.Uptime = int64(getFloat(data, "uptime")) |
| 124 | |
| 125 | // Parse CPU info with safe type conversion |
| 126 | if cpuinfoData, ok := data["cpuinfo"].(map[string]interface{}); ok { |
| 127 | cpuInfo := &CPUInfo{} |
| 128 | if cores, ok := cpuinfoData["cores"].(float64); ok { |
| 129 | cpuInfo.Cores = int(cores) |
| 130 | } |
| 131 | |
| 132 | if cpus, ok := cpuinfoData["cpus"].(float64); ok { |
| 133 | cpuInfo.Cpus = int(cpus) |
| 134 | } |
| 135 | |
| 136 | if model, ok := cpuinfoData["model"].(string); ok { |
| 137 | cpuInfo.Model = model |