fix(): catch errors and increase verbosity
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@@ -18,11 +18,17 @@ func GetAllNodes(cfg *Config) ([]*hcloud.Server, error) {
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return nil, fmt.Errorf("error listing Hetzner Nodes: %s", err.Error())
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}
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if servers == nil {
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if len(servers) == 0 {
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return nil, fmt.Errorf("no Nodes found with label selector: %s", cfg.LabelSelector)
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}
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return servers, nil
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for _, instance := range servers {
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log.WithFields(log.Fields{
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"Caller": "GetAllNodes",
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}).Info(fmt.Sprintf("Found server: %s", instance.Name))
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}
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return servers, nil
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}
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func GetAllIps(servers []*hcloud.Server) ([]string, error) {
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@@ -33,7 +39,7 @@ func GetAllIps(servers []*hcloud.Server) ([]string, error) {
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}
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log.WithFields(log.Fields{
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"Caller": "GetAllIps",
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}).Info(fmt.Sprintf("Found IP: %s", instance.PrivateNet[0].IP.String()))
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}).Info(fmt.Sprintf("Found IP: %s", instance.PublicNet.IPv4.IP.String()))
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ips[i] = instance.PublicNet.IPv4.IP.String()
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}
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return ips, nil
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@@ -49,6 +49,11 @@ type CrdConfig struct {
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}
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func RecreateIPPoolCrd(cfg *Config, name string, ips []string) error {
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if len(ips) == 0 {
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return fmt.Errorf("no IPs provided to create IP Pool CRD")
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}
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routeclient, err := createRestClient()
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if err != nil {
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return fmt.Errorf("error creating REST Client: %v", err.Error())
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