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Code Issues Releases Wiki Activity

External etcd

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This commit is contained in:
galal-hussein
2018-02-14 22:58:35 +02:00
parent e75df68c35
commit c2c1804500
15 changed files with 205 additions and 65 deletions
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20
cluster/validation.go
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@@ -12,9 +12,12 @@ func (c *Cluster) ValidateCluster() error {
if len(c.ControlPlaneHosts) == 0 {
return fmt.Errorf("Cluster must have at least one control plane host")
}
if len(c.EtcdHosts) == 0 {
if len(c.EtcdHosts) == 0 && len(c.Services.Etcd.ExternalURLs) == 0 {
return fmt.Errorf("Cluster must have at least one etcd plane host")
}
if len(c.EtcdHosts) > 0 && len(c.Services.Etcd.ExternalURLs) > 0 {
return fmt.Errorf("Cluster can't have both internal and external etcd")
}
// validate hosts options
if err := validateHostsOptions(c); err != nil {
@@ -94,6 +97,21 @@ func validateServicesOptions(c *Cluster) error {
return fmt.Errorf("%s can't be empty", strings.Join(strings.Split(optionName, "_"), " "))
}
}
// Validate external etcd information
if len(c.Services.Etcd.ExternalURLs) > 0 {
if len(c.Services.Etcd.CACert) == 0 {
return fmt.Errorf("External CA Certificate for etcd can't be empty")
}
if len(c.Services.Etcd.Cert) == 0 {
return fmt.Errorf("External Client Certificate for etcd can't be empty")
}
if len(c.Services.Etcd.Key) == 0 {
return fmt.Errorf("External Client Key for etcd can't be empty")
}
if len(c.Services.Etcd.Path) == 0 {
return fmt.Errorf("External etcd path can't be empty")
}
}
return nil
}