github/kubernetes
1
0
Fork 0
mirror of https://github.com/k3s-io/kubernetes.git synced 2025-09-06 03:33:26 +00:00
Code Issues Projects Releases Wiki Activity

update network policy describe

Browse Source
This commit is contained in:
Lion-Wei
2018-03-26 15:08:07 +08:00
parent f8134deb63
commit 69ea7722c8
2 changed files with 70 additions and 22 deletions
Download Patch File Download Diff File Expand all files Collapse all files

34
pkg/printers/internalversion/describe.go
View File

@@ -3272,15 +3272,18 @@ func printNetworkPolicySpecIngressFrom(npirs []networking.NetworkPolicyIngressRu
w.Write(LEVEL_0, "%s%s\n", initialIndent, "From: <any> (traffic not restricted by source)") w.Write(LEVEL_0, "%s%s\n", initialIndent, "From: <any> (traffic not restricted by source)")
} else { } else {
for _, from := range npir.From { for _, from := range npir.From {
w.Write(LEVEL_0, "%s", initialIndent) w.Write(LEVEL_0, "%s%s\n", initialIndent, "From:")
if from.PodSelector != nil { if from.PodSelector != nil && from.NamespaceSelector != nil {
w.Write(LEVEL_0, "%s: %s\n", "From PodSelector", metav1.FormatLabelSelector(from.PodSelector)) w.Write(LEVEL_1, "%s%s: %s\n", initialIndent, "NamespaceSelector", metav1.FormatLabelSelector(from.NamespaceSelector))
w.Write(LEVEL_1, "%s%s: %s\n", initialIndent, "PodSelector", metav1.FormatLabelSelector(from.PodSelector))
} else if from.PodSelector != nil {
w.Write(LEVEL_1, "%s%s: %s\n", initialIndent, "PodSelector", metav1.FormatLabelSelector(from.PodSelector))
} else if from.NamespaceSelector != nil { } else if from.NamespaceSelector != nil {
w.Write(LEVEL_0, "%s: %s\n", "From NamespaceSelector", metav1.FormatLabelSelector(from.NamespaceSelector)) w.Write(LEVEL_1, "%s%s: %s\n", initialIndent, "NamespaceSelector", metav1.FormatLabelSelector(from.NamespaceSelector))
} else if from.IPBlock != nil { } else if from.IPBlock != nil {
w.Write(LEVEL_0, "From IPBlock:\n") w.Write(LEVEL_1, "%sIPBlock:\n", initialIndent)
w.Write(LEVEL_0, "%s%sCIDR: %s\n", initialIndent, initialIndent, from.IPBlock.CIDR) w.Write(LEVEL_2, "%sCIDR: %s\n", initialIndent, from.IPBlock.CIDR)
w.Write(LEVEL_0, "%s%sExcept: %v\n", initialIndent, initialIndent, strings.Join(from.IPBlock.Except, ", ")) w.Write(LEVEL_2, "%sExcept: %v\n", initialIndent, strings.Join(from.IPBlock.Except, ", "))
} }
} }
} }
@@ -3313,15 +3316,18 @@ func printNetworkPolicySpecEgressTo(npers []networking.NetworkPolicyEgressRule,
w.Write(LEVEL_0, "%s%s\n", initialIndent, "To: <any> (traffic not restricted by source)") w.Write(LEVEL_0, "%s%s\n", initialIndent, "To: <any> (traffic not restricted by source)")
} else { } else {
for _, to := range nper.To { for _, to := range nper.To {
w.Write(LEVEL_0, "%s", initialIndent) w.Write(LEVEL_0, "%s%s\n", initialIndent, "To:")
if to.PodSelector != nil { if to.PodSelector != nil && to.NamespaceSelector != nil {
w.Write(LEVEL_0, "%s: %s\n", "To PodSelector", metav1.FormatLabelSelector(to.PodSelector)) w.Write(LEVEL_1, "%s%s: %s\n", initialIndent, "NamespaceSelector", metav1.FormatLabelSelector(to.NamespaceSelector))
w.Write(LEVEL_1, "%s%s: %s\n", initialIndent, "PodSelector", metav1.FormatLabelSelector(to.PodSelector))
} else if to.PodSelector != nil {
w.Write(LEVEL_1, "%s%s: %s\n", initialIndent, "PodSelector", metav1.FormatLabelSelector(to.PodSelector))
} else if to.NamespaceSelector != nil { } else if to.NamespaceSelector != nil {
w.Write(LEVEL_0, "%s: %s\n", "To NamespaceSelector", metav1.FormatLabelSelector(to.NamespaceSelector)) w.Write(LEVEL_1, "%s%s: %s\n", initialIndent, "NamespaceSelector", metav1.FormatLabelSelector(to.NamespaceSelector))
} else if to.IPBlock != nil { } else if to.IPBlock != nil {
w.Write(LEVEL_0, "To IPBlock:\n") w.Write(LEVEL_1, "%sIPBlock:\n", initialIndent)
w.Write(LEVEL_0, "%s%sCIDR: %s\n", initialIndent, initialIndent, to.IPBlock.CIDR) w.Write(LEVEL_2, "%sCIDR: %s\n", initialIndent, to.IPBlock.CIDR)
w.Write(LEVEL_0, "%s%sExcept: %v\n", initialIndent, initialIndent, strings.Join(to.IPBlock.Except, ", ")) w.Write(LEVEL_2, "%sExcept: %v\n", initialIndent, strings.Join(to.IPBlock.Except, ", "))
} }
} }
} }

58
pkg/printers/internalversion/describe_test.go
View File

@@ -2275,10 +2275,17 @@ Spec:
Allowing ingress traffic: Allowing ingress traffic:
To Port: 80/TCP To Port: 80/TCP
To Port: 82/TCP To Port: 82/TCP
From PodSelector: id=app2,id2=app3 From:
From NamespaceSelector: id=app2,id2=app3 NamespaceSelector: id=ns1,id2=ns2
From NamespaceSelector: foo in (bar1,bar2),id=app2,id2=app3 PodSelector: id=pod1,id2=pod2
From IPBlock: From:
PodSelector: id=app2,id2=app3
From:
NamespaceSelector: id=app2,id2=app3
From:
NamespaceSelector: foo in (bar1,bar2),id=app2,id2=app3
From:
IPBlock:
CIDR: 192.168.0.0/16 CIDR: 192.168.0.0/16
Except: 192.168.3.0/24, 192.168.4.0/24 Except: 192.168.3.0/24, 192.168.4.0/24
---------- ----------
@@ -2287,10 +2294,17 @@ Spec:
Allowing egress traffic: Allowing egress traffic:
To Port: 80/TCP To Port: 80/TCP
To Port: 82/TCP To Port: 82/TCP
To PodSelector: id=app2,id2=app3 To:
To NamespaceSelector: id=app2,id2=app3 NamespaceSelector: id=ns1,id2=ns2
To NamespaceSelector: foo in (bar1,bar2),id=app2,id2=app3 PodSelector: id=pod1,id2=pod2
To IPBlock: To:
PodSelector: id=app2,id2=app3
To:
NamespaceSelector: id=app2,id2=app3
To:
NamespaceSelector: foo in (bar1,bar2),id=app2,id2=app3
To:
IPBlock:
CIDR: 192.168.0.0/16 CIDR: 192.168.0.0/16
Except: 192.168.3.0/24, 192.168.4.0/24 Except: 192.168.3.0/24, 192.168.4.0/24
---------- ----------
@@ -2327,6 +2341,20 @@ Spec:
{Port: &port82, Protocol: &protoTCP}, {Port: &port82, Protocol: &protoTCP},
}, },
From: []networking.NetworkPolicyPeer{ From: []networking.NetworkPolicyPeer{
{
PodSelector: &metav1.LabelSelector{
MatchLabels: map[string]string{
"id": "pod1",
"id2": "pod2",
},
},
NamespaceSelector: &metav1.LabelSelector{
MatchLabels: map[string]string{
"id": "ns1",
"id2": "ns2",
},
},
},
{ {
PodSelector: &metav1.LabelSelector{ PodSelector: &metav1.LabelSelector{
MatchLabels: map[string]string{ MatchLabels: map[string]string{
@@ -2371,6 +2399,20 @@ Spec:
{Port: &port82, Protocol: &protoTCP}, {Port: &port82, Protocol: &protoTCP},
}, },
To: []networking.NetworkPolicyPeer{ To: []networking.NetworkPolicyPeer{
{
PodSelector: &metav1.LabelSelector{
MatchLabels: map[string]string{
"id": "pod1",
"id2": "pod2",
},
},
NamespaceSelector: &metav1.LabelSelector{
MatchLabels: map[string]string{
"id": "ns1",
"id2": "ns2",
},
},
},
{ {
PodSelector: &metav1.LabelSelector{ PodSelector: &metav1.LabelSelector{
MatchLabels: map[string]string{ MatchLabels: map[string]string{