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feat: enhance logging for agent registration, heartbeat, and configuration sync processes

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This commit is contained in:
ryan
2026-03-10 14:55:35 +08:00
parent f396c8c74e
commit e7dc18e6ca
7 changed files with 215 additions and 80 deletions
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atsf_server/service/agent.go
+31 -1
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@@ -62,16 +62,19 @@ type NodeView struct {
}
func RegisterNode(payload AgentNodePayload) (*model.Node, error) {
common.SysLog("agent register request received: node_id=" + strings.TrimSpace(payload.NodeID) + " name=" + strings.TrimSpace(payload.Name) + " ip=" + strings.TrimSpace(payload.IP))
return upsertNode(payload)
}
func HeartbeatNode(payload AgentNodePayload) (*model.Node, error) {
common.SysLog("agent heartbeat received: node_id=" + strings.TrimSpace(payload.NodeID) + " current_version=" + strings.TrimSpace(payload.CurrentVersion))
return upsertNode(payload)
}
func GetActiveConfigForAgent() (*AgentConfigResponse, error) {
version, err := model.GetActiveConfigVersion()
if err != nil {
common.SysError("agent requested active config but no active version is available")
return nil, err
}
var supportFiles []SupportFile
@@ -80,6 +83,7 @@ func GetActiveConfigForAgent() (*AgentConfigResponse, error) {
return nil, err
}
}
common.SysLog("agent fetched active config: version=" + version.Version + " checksum=" + version.Checksum)
return &AgentConfigResponse{
Version: version.Version,
Checksum: version.Checksum,
@@ -104,6 +108,7 @@ func ReportApplyLog(payload ApplyLogPayload) (*model.ApplyLog, error) {
if payload.Result != ApplyResultOK && payload.Result != ApplyResultFailed {
return nil, errors.New("result 仅支持 success 或 failed")
}
common.SysLog("agent apply log received: node_id=" + payload.NodeID + " version=" + payload.Version + " result=" + payload.Result)
log := &model.ApplyLog{
NodeID: payload.NodeID,
@@ -133,6 +138,11 @@ func ReportApplyLog(payload ApplyLogPayload) (*model.ApplyLog, error) {
if err != nil {
return nil, err
}
if payload.Result == ApplyResultOK {
common.SysLog("agent apply reported success: node_id=" + payload.NodeID + " version=" + payload.Version)
} else {
common.SysError("agent apply reported failure: node_id=" + payload.NodeID + " version=" + payload.Version + " message=" + payload.Message)
}
return log, nil
}
@@ -143,6 +153,16 @@ func ListNodeViews() ([]*NodeView, error) {
}
views := make([]*NodeView, 0, len(nodes))
for _, node := range nodes {
computedStatus := computeNodeStatus(node.LastSeenAt)
if node.Status != computedStatus {
if computedStatus == NodeStatusOffline {
common.SysError("node offline: node_id=" + node.NodeID + " name=" + node.Name + " ip=" + node.IP + " last_seen_at=" + node.LastSeenAt.Format(time.RFC3339))
} else {
common.SysLog("node online: node_id=" + node.NodeID + " name=" + node.Name + " ip=" + node.IP)
}
_ = model.DB.Model(node).Update("status", computedStatus).Error
node.Status = computedStatus
}
view := &NodeView{
ID: node.ID,
NodeID: node.NodeID,
@@ -150,7 +170,7 @@ func ListNodeViews() ([]*NodeView, error) {
IP: node.IP,
AgentVersion: node.AgentVersion,
NginxVersion: node.NginxVersion,
Status: computeNodeStatus(node.LastSeenAt),
Status: computedStatus,
CurrentVersion: node.CurrentVersion,
LastSeenAt: node.LastSeenAt,
LastError: node.LastError,
@@ -203,6 +223,10 @@ func upsertNode(payload AgentNodePayload) (*model.Node, error) {
NodeID: payload.NodeID,
}
}
previousStatus := node.Status
previousIP := node.IP
previousVersion := node.CurrentVersion
previousAgentVersion := node.AgentVersion
node.Name = payload.Name
node.IP = payload.IP
node.AgentVersion = payload.AgentVersion
@@ -215,11 +239,17 @@ func upsertNode(payload AgentNodePayload) (*model.Node, error) {
if err = model.DB.Create(node).Error; err != nil {
return nil, err
}
common.SysLog("node online: node_id=" + node.NodeID + " name=" + node.Name + " ip=" + node.IP + " agent_version=" + node.AgentVersion)
return node, nil
}
if err = model.DB.Model(node).Select("name", "ip", "agent_version", "nginx_version", "status", "current_version", "last_seen_at", "last_error").Updates(node).Error; err != nil {
return nil, err
}
if previousStatus != NodeStatusOnline {
common.SysLog("node online: node_id=" + node.NodeID + " name=" + node.Name + " ip=" + node.IP + " agent_version=" + node.AgentVersion)
} else if previousIP != node.IP || previousVersion != node.CurrentVersion || previousAgentVersion != node.AgentVersion {
common.SysLog("node metadata updated: node_id=" + node.NodeID + " ip=" + previousIP + "->" + node.IP + " agent_version=" + previousAgentVersion + "->" + node.AgentVersion + " current_version=" + previousVersion + "->" + node.CurrentVersion)
}
return node, nil
}