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netctl.go
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package netctl
import (
"bytes"
"encoding/json"
"fmt"
"net"
"os"
"regexp"
"sort"
"strings"
"text/tabwriter"
"github.com/codegangsta/cli"
contivClient "github.com/contiv/contivmodel/client"
"github.com/contiv/netplugin/version"
)
// DefaultMaster is the master to use when none is provided.
const DefaultMaster = "http://netmaster:9999"
func getClient(ctx *cli.Context) *contivClient.ContivClient {
cl, err := contivClient.NewContivClient(ctx.GlobalString("netmaster"))
if err != nil {
errExit(ctx, 1, "Error connecting to netmaster", false)
}
return cl
}
func createPolicy(ctx *cli.Context) {
if len(ctx.Args()) != 1 {
errExit(ctx, exitHelp, "Policy name required", true)
}
tenant := ctx.String("tenant")
policy := ctx.Args()[0]
errCheck(ctx, getClient(ctx).PolicyPost(&contivClient.Policy{
PolicyName: policy,
TenantName: tenant,
}))
fmt.Printf("Creating policy %s:%s\n", tenant, policy)
}
func deletePolicy(ctx *cli.Context) {
if len(ctx.Args()) != 1 {
errExit(ctx, exitHelp, "Policy name required", true)
}
tenant := ctx.String("tenant")
policy := ctx.Args()[0]
fmt.Printf("Deleting policy %s:%s\n", tenant, policy)
errCheck(ctx, getClient(ctx).PolicyDelete(tenant, policy))
}
func inspectPolicy(ctx *cli.Context) {
if len(ctx.Args()) != 1 {
errExit(ctx, exitHelp, "Policy name required", true)
}
tenant := ctx.String("tenant")
policy := ctx.Args()[0]
fmt.Printf("Inspecting policy: %s tenant: %s\n", policy, tenant)
pol, err := getClient(ctx).PolicyInspect(tenant, policy)
errCheck(ctx, err)
content, err := json.MarshalIndent(pol, "", " ")
if err != nil {
errExit(ctx, exitIO, err.Error(), false)
}
os.Stdout.Write(content)
os.Stdout.WriteString("\n")
}
func listPolicies(ctx *cli.Context) {
if len(ctx.Args()) != 0 {
errExit(ctx, exitHelp, "More arguments than required", true)
}
tenant := ctx.String("tenant")
policies, err := getClient(ctx).PolicyList()
errCheck(ctx, err)
var filtered []*contivClient.Policy
for _, policy := range *policies {
if policy.TenantName == tenant || ctx.Bool("all") {
filtered = append(filtered, policy)
}
}
if ctx.Bool("json") {
dumpJSONList(ctx, filtered)
} else if ctx.Bool("quiet") {
policies := ""
for _, policy := range filtered {
policies += policy.PolicyName + "\n"
}
os.Stdout.WriteString(policies)
} else {
writer := tabwriter.NewWriter(os.Stdout, 0, 2, 2, ' ', 0)
defer writer.Flush()
writer.Write([]byte("Tenant\tPolicy\n"))
writer.Write([]byte("------\t------\n"))
for _, policy := range filtered {
writer.Write([]byte(fmt.Sprintf("%s\t%s\n", policy.TenantName, policy.PolicyName)))
}
}
}
func addRule(ctx *cli.Context) {
if len(ctx.Args()) != 2 {
errExit(ctx, exitHelp, "Policy name and Rule ID required", true)
}
dir := ctx.String("direction")
if dir == "in" {
if ctx.String("to-group") != "" {
errExit(ctx, exitHelp, "Cant specify to-group for incoming rule", false)
}
if ctx.String("to-network") != "" {
errExit(ctx, exitHelp, "Cant specify to-network for incoming rule", false)
}
if ctx.String("to-ip-address") != "" {
errExit(ctx, exitHelp, "Cant specify to-ip-address for incoming rule", false)
}
// If from EPG is specified, make sure from network is specified too
if ctx.String("from-group") != "" && ctx.String("from-network") != "" {
errExit(ctx, exitHelp, "Can't specify both from-group argument and -from-network ", false)
}
} else if dir == "out" {
if ctx.String("from-group") != "" {
errExit(ctx, exitHelp, "Cant specify from-group for outgoing rule", false)
}
if ctx.String("from-network") != "" {
errExit(ctx, exitHelp, "Cant specify from-network for outgoing rule", false)
}
if ctx.String("from-ip-address") != "" {
errExit(ctx, exitHelp, "Cant specify from-ip-address for outgoing rule", false)
}
// If to EPG is specified, make sure to network is specified too
if ctx.String("to-group") != "" && ctx.String("to-network") != "" {
errExit(ctx, exitHelp, "Can't specify both -to-group and -to-network", false)
}
} else {
errExit(ctx, exitHelp, "Unknown direction", false)
}
errCheck(ctx, getClient(ctx).RulePost(&contivClient.Rule{
TenantName: ctx.String("tenant"),
PolicyName: ctx.Args()[0],
RuleID: ctx.Args()[1],
Priority: ctx.Int("priority"),
Direction: ctx.String("direction"),
FromEndpointGroup: ctx.String("from-group"),
ToEndpointGroup: ctx.String("to-group"),
FromNetwork: ctx.String("from-network"),
ToNetwork: ctx.String("to-network"),
FromIpAddress: ctx.String("from-ip-address"),
ToIpAddress: ctx.String("to-ip-address"),
Protocol: ctx.String("protocol"),
Port: ctx.Int("port"),
Action: ctx.String("action"),
}))
}
func deleteRule(ctx *cli.Context) {
if len(ctx.Args()) != 2 {
errExit(ctx, exitHelp, "Policy name and Rule ID required", true)
}
tenant := ctx.String("tenant")
policy := ctx.Args()[0]
ruleID := ctx.Args()[1]
errCheck(ctx, getClient(ctx).RuleDelete(tenant, policy, ruleID))
}
func listRules(ctx *cli.Context) {
if len(ctx.Args()) != 1 {
errExit(ctx, exitHelp, "Policy name required", true)
}
tenant := ctx.String("tenant")
policy := ctx.Args()[0]
rules, err := getClient(ctx).RuleList()
errCheck(ctx, err)
writeRules := map[int][]*contivClient.Rule{}
var writePrio []int
var results []*contivClient.Rule
for _, rule := range *rules {
if rule.TenantName == tenant && rule.PolicyName == policy {
prio := rule.Priority
if _, ok := writeRules[prio]; !ok {
writeRules[prio] = make([]*contivClient.Rule, 0)
writePrio = append(writePrio, prio)
}
writeRules[prio] = append(writeRules[prio], rule)
}
}
sort.Ints(writePrio)
for _, prio := range writePrio {
for _, rule := range writeRules[prio] {
results = append(results, rule)
}
}
if ctx.Bool("json") {
dumpJSONList(ctx, results)
} else if ctx.Bool("quiet") {
rules := ""
for _, rule := range results {
rules += rule.RuleID + "\n"
}
os.Stdout.WriteString(rules)
} else {
writer := tabwriter.NewWriter(os.Stdout, 0, 2, 2, ' ', 0)
defer writer.Flush()
writer.Write([]byte("Incoming Rules:\n"))
writer.Write([]byte("Rule\tPriority\tFrom EndpointGroup\tFrom Network\tFrom IpAddress\tProtocol\tPort\tAction\n"))
writer.Write([]byte("----\t--------\t------------------\t------------\t---------\t--------\t----\t------\n"))
for _, rule := range results {
if rule.Direction == "in" {
writer.Write([]byte(fmt.Sprintf(
"%v\t%v\t%v\t%v\t%v\t%v\t%v\t%v\n",
rule.RuleID,
rule.Priority,
rule.FromEndpointGroup,
rule.FromNetwork,
rule.FromIpAddress,
rule.Protocol,
rule.Port,
rule.Action,
)))
}
}
writer.Write([]byte("Outgoing Rules:\n"))
writer.Write([]byte("Rule\tPriority\tTo EndpointGroup\tTo Network\tTo IpAddress\tProtocol\tPort\tAction\n"))
writer.Write([]byte("----\t--------\t----------------\t----------\t---------\t--------\t----\t------\n"))
for _, rule := range results {
if rule.Direction == "out" {
writer.Write([]byte(fmt.Sprintf(
"%v\t%v\t%v\t%v\t%v\t%v\t%v\t%v\n",
rule.RuleID,
rule.Priority,
rule.ToEndpointGroup,
rule.ToNetwork,
rule.ToIpAddress,
rule.Protocol,
rule.Port,
rule.Action,
)))
}
}
}
}
func createNetProfile(ctx *cli.Context) {
if len(ctx.Args()) != 1 {
errExit(ctx, exitHelp, "Net profile name required", true)
}
burst := ctx.Int("burst")
bandwidth := ctx.String("bandwidth")
dscp := ctx.Int("dscp")
tenant := ctx.String("tenant")
name := ctx.Args()[0]
errCheck(ctx, getClient(ctx).NetprofilePost(&contivClient.Netprofile{
Burst: burst,
Bandwidth: bandwidth,
DSCP: dscp,
ProfileName: name,
TenantName: tenant,
}))
fmt.Printf("Creating netprofile %s:%s\n", tenant, name)
}
func deleteNetProfile(ctx *cli.Context) {
if len(ctx.Args()) != 1 {
errExit(ctx, exitHelp, "Net profile name required", true)
}
name := ctx.Args()[0]
tenant := ctx.String("tenant")
errCheck(ctx, getClient(ctx).NetprofileDelete(tenant, name))
}
func listNetProfiles(ctx *cli.Context) {
var (
bandwidth string
bw []string
)
if len(ctx.Args()) != 0 {
errExit(ctx, exitHelp, "More arguments than required", true)
}
tenant := ctx.String("tenant")
profileList, err := getClient(ctx).NetprofileList()
errCheck(ctx, err)
var filtered []*contivClient.Netprofile
for _, profile := range *profileList {
if profile.TenantName == tenant || ctx.Bool("all") {
filtered = append(filtered, profile)
}
}
if ctx.Bool("json") {
dumpJSONList(ctx, filtered)
} else if ctx.Bool("quiet") {
profiles := ""
for _, profile := range filtered {
profiles += profile.ProfileName + "\n"
}
os.Stdout.WriteString(profiles)
} else {
writer := tabwriter.NewWriter(os.Stdout, 0, 2, 2, ' ', 0)
defer writer.Flush()
writer.Write([]byte("Name\tTenant\tBandwidth\tDSCP\tburst size\n"))
writer.Write([]byte("------\t------\t---------\t--------\t----------\n"))
for _, netProfile := range filtered {
if netProfile.Bandwidth != "" {
regex := regexp.MustCompile("[0-9]+")
bw = regex.FindAllString(netProfile.Bandwidth, -1)
if strings.ContainsAny(netProfile.Bandwidth, "g|G") {
bandwidth = "Gbps"
} else if strings.ContainsAny(netProfile.Bandwidth, "m|M") {
bandwidth = "Mbps"
} else if strings.ContainsAny(netProfile.Bandwidth, "k|K") {
bandwidth = "Kbps"
}
npBandwidth := bw[0] + bandwidth
writer.Write(
[]byte(fmt.Sprintf("%v\t%v\t%v\t%v\t%v\n",
netProfile.ProfileName,
netProfile.TenantName,
npBandwidth,
netProfile.DSCP,
netProfile.Burst,
)))
} else {
writer.Write(
[]byte(fmt.Sprintf("%v\t%v\t%v\t%v\n",
netProfile.ProfileName,
netProfile.TenantName,
netProfile.Bandwidth,
netProfile.DSCP,
)))
}
}
}
}
func inspectNetprofile(ctx *cli.Context) {
if len(ctx.Args()) != 1 {
errExit(ctx, exitHelp, "Net profile name required", true)
}
tenant := ctx.String("tenant")
netprofile := ctx.Args()[0]
fmt.Printf("Inspecting netprofile:%s for %s", netprofile, tenant)
profileList, err := getClient(ctx).NetprofileInspect(tenant, netprofile)
errCheck(ctx, err)
content, err := json.MarshalIndent(profileList, "", " ")
if err != nil {
errExit(ctx, exitIO, err.Error(), false)
}
os.Stdout.Write(content)
os.Stdout.WriteString("\n")
}
func createNetwork(ctx *cli.Context) {
if len(ctx.Args()) != 1 {
errExit(ctx, exitHelp, "Network name required", true)
}
subnet := ctx.String("subnet")
gateway := ctx.String("gateway")
subnetv6 := ctx.String("subnetv6")
gatewayv6 := ctx.String("gatewayv6")
if subnet == "" {
errExit(ctx, exitHelp, "Subnet is required", true)
}
if gateway != "" {
if ok := net.ParseIP(gateway); ok == nil {
errExit(ctx, exitHelp, "Invalid gateway - Enter in A.B.C.D format", true)
}
}
if gatewayv6 != "" {
if ok := net.ParseIP(gatewayv6); ok == nil {
errExit(ctx, exitHelp, "Invalid IPv6 gateway ", true)
}
}
tenant := ctx.String("tenant")
network := ctx.Args()[0]
encap := ctx.String("encap")
pktTag := ctx.Int("pkt-tag")
nwType := ctx.String("nw-type")
errCheck(ctx, getClient(ctx).NetworkPost(&contivClient.Network{
TenantName: tenant,
NetworkName: network,
Encap: encap,
Subnet: subnet,
Gateway: gateway,
Ipv6Subnet: subnetv6,
Ipv6Gateway: gatewayv6,
PktTag: pktTag,
NwType: nwType,
}))
fmt.Printf("Creating network %s:%s\n", tenant, network)
}
func deleteNetwork(ctx *cli.Context) {
if len(ctx.Args()) != 1 {
errExit(ctx, exitHelp, "Network name required", true)
}
tenant := ctx.String("tenant")
network := ctx.Args()[0]
fmt.Printf("Deleting network %s:%s\n", tenant, network)
errCheck(ctx, getClient(ctx).NetworkDelete(tenant, network))
}
func inspectNetwork(ctx *cli.Context) {
if len(ctx.Args()) != 1 {
errExit(ctx, exitHelp, "Network name required", true)
}
tenant := ctx.String("tenant")
network := ctx.Args()[0]
fmt.Printf("Inspecting network: %s tenant: %s\n", network, tenant)
net, err := getClient(ctx).NetworkInspect(tenant, network)
errCheck(ctx, err)
content, err := json.MarshalIndent(net, "", " ")
if err != nil {
errExit(ctx, exitIO, err.Error(), false)
}
os.Stdout.Write(content)
os.Stdout.WriteString("\n")
}
func listNetworks(ctx *cli.Context) {
if len(ctx.Args()) != 0 {
errExit(ctx, exitHelp, "More arguments than required", true)
}
tenant := ctx.String("tenant")
netList, err := getClient(ctx).NetworkList()
errCheck(ctx, err)
var filtered []*contivClient.Network
if ctx.Bool("all") {
filtered = *netList
} else {
for _, net := range *netList {
if net.TenantName == tenant {
filtered = append(filtered, net)
}
}
}
if ctx.Bool("json") {
dumpJSONList(ctx, &filtered)
} else if ctx.Bool("quiet") {
networks := ""
for _, network := range filtered {
networks += network.NetworkName + "\n"
}
os.Stdout.WriteString(networks)
} else {
writer := tabwriter.NewWriter(os.Stdout, 0, 2, 2, ' ', 0)
defer writer.Flush()
writer.Write([]byte("Tenant\tNetwork\tNw Type\tEncap type\tPacket tag\tSubnet\tGateway\tIPv6Subnet\tIPv6Gateway\n"))
writer.Write([]byte("------\t-------\t-------\t----------\t----------\t-------\t------\t----------\t-----------\n"))
for _, net := range filtered {
writer.Write(
[]byte(fmt.Sprintf("%v\t%v\t%v\t%v\t%v\t%v\t%v\t%v\t%v\n",
net.TenantName,
net.NetworkName,
net.NwType,
net.Encap,
net.PktTag,
net.Subnet,
net.Gateway,
net.Ipv6Subnet,
net.Ipv6Gateway,
)))
}
}
}
func createTenant(ctx *cli.Context) {
if len(ctx.Args()) != 1 {
errExit(ctx, exitHelp, "Tenant name required", true)
}
tenant := ctx.Args()[0]
errCheck(ctx, getClient(ctx).TenantPost(&contivClient.Tenant{
TenantName: tenant,
}))
fmt.Printf("Creating tenant: %s\n", tenant)
}
func deleteTenant(ctx *cli.Context) {
if len(ctx.Args()) != 1 {
errExit(ctx, exitHelp, "Tenant name required", true)
}
tenant := ctx.Args()[0]
fmt.Printf("Deleting tenant %s\n", tenant)
errCheck(ctx, getClient(ctx).TenantDelete(tenant))
}
func inspectTenant(ctx *cli.Context) {
if len(ctx.Args()) != 1 {
errExit(ctx, exitHelp, "Tenant name required", true)
}
tenant := ctx.Args()[0]
fmt.Printf("Inspecting tenant: %s ", tenant)
ten, err := getClient(ctx).TenantInspect(tenant)
errCheck(ctx, err)
content, err := json.MarshalIndent(ten, "", " ")
os.Stdout.Write(content)
os.Stdout.WriteString("\n")
}
func listTenants(ctx *cli.Context) {
if len(ctx.Args()) != 0 {
errExit(ctx, exitHelp, "More arguments than required", true)
}
tenantList, err := getClient(ctx).TenantList()
errCheck(ctx, err)
if ctx.Bool("json") {
dumpJSONList(ctx, tenantList)
} else if ctx.Bool("quiet") {
tenants := ""
for _, tenant := range *tenantList {
tenants += tenant.TenantName + "\n"
}
os.Stdout.WriteString(tenants)
} else {
writer := tabwriter.NewWriter(os.Stdout, 0, 4, 2, ' ', 0)
defer writer.Flush()
writer.Write([]byte("Name\t\n"))
writer.Write([]byte("------\t\n"))
for _, tenant := range *tenantList {
writer.Write(
[]byte(fmt.Sprintf("%v\t\n",
tenant.TenantName,
)))
}
}
}
func inspectEndpoint(ctx *cli.Context) {
if len(ctx.Args()) != 1 {
errExit(ctx, exitHelp, "Endpoint name required", true)
}
epid := ctx.Args()[0]
fmt.Printf("Inspecting endpoint: %s\n", epid)
net, err := getClient(ctx).EndpointInspect(epid)
errCheck(ctx, err)
content, err := json.MarshalIndent(net, "", " ")
if err != nil {
errExit(ctx, exitIO, err.Error(), false)
}
os.Stdout.Write(content)
os.Stdout.WriteString("\n")
}
func createEndpointGroup(ctx *cli.Context) {
if len(ctx.Args()) != 2 {
errExit(ctx, exitHelp, "Network and group name required", true)
}
tenant := ctx.String("tenant")
network := ctx.Args()[0]
group := ctx.Args()[1]
netprofile := ctx.String("networkprofile")
policies := ctx.StringSlice("policy")
extContractsGrps := ctx.StringSlice("external-contract")
errCheck(ctx, getClient(ctx).EndpointGroupPost(&contivClient.EndpointGroup{
TenantName: tenant,
NetworkName: network,
GroupName: group,
NetProfile: netprofile,
Policies: policies,
ExtContractsGrps: extContractsGrps,
}))
fmt.Printf("Creating EndpointGroup %s:%s\n", tenant, group)
}
func inspectEndpointGroup(ctx *cli.Context) {
tenant := ctx.String("tenant")
endpointGroup := ctx.Args()[0]
fmt.Printf("Inspecting endpointGroup: %s tenant: %s\n", endpointGroup, tenant)
epg, err := getClient(ctx).EndpointGroupInspect(tenant, endpointGroup)
errCheck(ctx, err)
content, err := json.MarshalIndent(epg, "", " ")
os.Stdout.Write(content)
os.Stdout.WriteString("\n")
}
func deleteEndpointGroup(ctx *cli.Context) {
if len(ctx.Args()) != 1 {
errExit(ctx, exitHelp, "Endpoint name required", true)
}
tenant := ctx.String("tenant")
group := ctx.Args()[0]
errCheck(ctx, getClient(ctx).EndpointGroupDelete(tenant, group))
}
func listEndpointGroups(ctx *cli.Context) {
if len(ctx.Args()) != 0 {
errExit(ctx, exitHelp, "More arguments than required", true)
}
tenant := ctx.String("tenant")
epgList, err := getClient(ctx).EndpointGroupList()
errCheck(ctx, err)
filtered := []*contivClient.EndpointGroup{}
for _, group := range *epgList {
if group.TenantName == tenant || ctx.Bool("all") {
filtered = append(filtered, group)
}
}
if ctx.Bool("json") {
dumpJSONList(ctx, filtered)
} else if ctx.Bool("quiet") {
epgs := ""
for _, epg := range filtered {
epgs += epg.GroupName + "\n"
}
os.Stdout.WriteString(epgs)
} else {
writer := tabwriter.NewWriter(os.Stdout, 0, 2, 2, ' ', 0)
defer writer.Flush()
writer.Write([]byte("Tenant\tGroup\tNetwork\tPolicies\tNetwork profile\n"))
writer.Write([]byte("------\t-----\t-------\t--------\t---------------\n"))
for _, group := range filtered {
policies := ""
if group.Policies != nil {
policyList := []string{}
for _, p := range group.Policies {
policyList = append(policyList, p)
}
policies = strings.Join(policyList, ",")
}
writer.Write(
[]byte(fmt.Sprintf("%v\t%v\t%v\t%v\t%v\n",
group.TenantName,
group.GroupName,
group.NetworkName,
policies,
group.NetProfile,
)))
}
}
}
//addBgp is a netctl interface routine to add
//bgp config
func addBgp(ctx *cli.Context) {
if len(ctx.Args()) != 1 {
errExit(ctx, exitHelp, "Host name required", true)
}
hostname := ctx.Args()[0]
routerip := ctx.String("router-ip")
asid := ctx.String("as")
neighboras := ctx.String("neighbor-as")
neighbor := ctx.String("neighbor")
//Error checks
_, _, err := net.ParseCIDR(routerip)
if err != nil {
errExit(ctx, exitHelp, "Wrong CIDR format. Enter in x.x.x.x/len format", true)
}
ip := net.ParseIP(neighbor)
if ip == nil {
errExit(ctx, exitHelp, "Wrong IP format. Enter in x.x.x.x format", true)
}
if routerip == "" || asid == "" || neighbor == "" || neighboras == "" {
errExit(ctx, exitHelp, "Missing attributes", true)
}
errCheck(ctx, getClient(ctx).BgpPost(&contivClient.Bgp{
As: asid,
Hostname: hostname,
Neighbor: neighbor,
NeighborAs: neighboras,
Routerip: routerip,
}))
}
//deleteBgp is a netctl interface routine to delete
//bgp config
func deleteBgp(ctx *cli.Context) {
if len(ctx.Args()) != 1 {
errExit(ctx, exitHelp, "Host name required", true)
}
hostname := ctx.Args()[0]
fmt.Printf("Deleting Bgp router config: %s\n", hostname)
errCheck(ctx, getClient(ctx).BgpDelete(hostname))
}
//listBgpNeighbors is netctl interface routine to list
//Bgp neighbor configs for a given host
func listBgp(ctx *cli.Context) {
if len(ctx.Args()) != 0 {
errExit(ctx, exitHelp, "More arguments than required", true)
}
bgpList, err := getClient(ctx).BgpList()
errCheck(ctx, err)
if ctx.Bool("json") {
dumpJSONList(ctx, bgpList)
} else if ctx.Bool("quite") {
bgpName := ""
for _, bgp := range *bgpList {
bgpName += bgp.Hostname + "\n"
}
os.Stdout.WriteString(bgpName)
} else {
writer := tabwriter.NewWriter(os.Stdout, 0, 2, 2, ' ', 0)
defer writer.Flush()
writer.Write([]byte("HostName\tRouterIP\tAS\tNeighbor\tNeighborAS\n"))
writer.Write([]byte("---------\t--------\t-------\t--------\t-------\n"))
for _, group := range *bgpList {
writer.Write(
[]byte(fmt.Sprintf("%v\t%v\t%v\t%v\t%v\n",
group.Hostname,
group.Routerip,
group.As,
group.Neighbor,
group.NeighborAs,
)))
}
}
}
func inspectBgp(ctx *cli.Context) {
if len(ctx.Args()) != 1 {
errExit(ctx, exitHelp, "Host name required", true)
}
hostname := ctx.Args()[0]
fmt.Printf("netctl. Inspecting bgp: %s\n", hostname)
bgp, err := getClient(ctx).BgpInspect(hostname)
errCheck(ctx, err)
content, err := json.MarshalIndent(bgp, "", " ")
os.Stdout.Write(content)
os.Stdout.WriteString("\n")
}
func showGlobal(ctx *cli.Context) {
if len(ctx.Args()) != 0 {
errExit(ctx, exitHelp, "More arguments than required", true)
}
list, err := getClient(ctx).GlobalList()
errCheck(ctx, err)
if ctx.Bool("json") {
dumpJSONList(ctx, list)
} else {
writer := tabwriter.NewWriter(os.Stdout, 0, 4, 2, ' ', 0)
defer writer.Flush()
for _, gl := range *list {
writer.Write([]byte(fmt.Sprintf("Fabric mode: %v\n", gl.NetworkInfraType)))
writer.Write([]byte(fmt.Sprintf("Forward mode: %v\n", gl.FwdMode)))
writer.Write([]byte(fmt.Sprintf("Vlan Range: %v\n", gl.Vlans)))
writer.Write([]byte(fmt.Sprintf("Vxlan range: %v\n", gl.Vxlans)))
}
}
}
func inspectGlobal(ctx *cli.Context) {
if len(ctx.Args()) != 0 {
errExit(ctx, exitHelp, "More arguments than required", true)
}
fmt.Printf("Inspecting global\n")
ginfo, err := getClient(ctx).GlobalInspect("global")
errCheck(ctx, err)
content, err := json.MarshalIndent(ginfo, "", " ")
if err != nil {
errExit(ctx, exitIO, err.Error(), false)
}
os.Stdout.Write(content)
os.Stdout.WriteString("\n")
}
func setGlobal(ctx *cli.Context) {
fabMode := ctx.String("fabric-mode")
vlans := ctx.String("vlan-range")
vxlans := ctx.String("vxlan-range")
fwdMode := ctx.String("fwd-mode")
global, _ := getClient(ctx).GlobalGet("global")
if fabMode != "" {
global.NetworkInfraType = fabMode
}
if vlans != "" {
global.Vlans = vlans
}
if vxlans != "" {
global.Vxlans = vxlans
}
if fwdMode != "" {
global.FwdMode = fwdMode
}
errCheck(ctx, getClient(ctx).GlobalPost(global))
}
func dumpJSONList(ctx *cli.Context, list interface{}) {
content, err := json.MarshalIndent(list, "", " ")
if err != nil {
errExit(ctx, exitIO, err.Error(), false)
}
os.Stdout.Write(content)
os.Stdout.WriteString("\n")
}
func dumpInspectList(ctx *cli.Context, list interface{}) {
content, err := json.MarshalIndent(list, "", " ")
newContent := bytes.Split(content, []byte("link-sets"))
fmt.Println(newContent)
if err != nil {
errExit(ctx, exitIO, err.Error(), false)
}
// os.Stdout.Write(newContent[0])
fmt.Printf("%s", newContent[0])
os.Stdout.WriteString("\n")
}
func showVersion(ctx *cli.Context) {
if len(ctx.Args()) != 0 {
errExit(ctx, exitHelp, "More arguments than required", true)
}
ver := version.Info{}
if err := getObject(ctx, versionURL(ctx), &ver); err != nil {
fmt.Printf("Unable to fetch version information\n")
} else {
fmt.Printf("Client Version:\n")
fmt.Printf(version.String())
fmt.Printf("\n")
fmt.Printf("Server Version:\n")
fmt.Printf(version.StringFromInfo(&ver))
}
}
func createAppProfile(ctx *cli.Context) {
if len(ctx.Args()) != 1 {
errExit(ctx, exitHelp, "Profile name required", true)
}
tenant := ctx.String("tenant")
prof := ctx.Args()[0]
groups := strings.Split(ctx.String("group"), ",")
if ctx.String("group") == "" {
groups = []string{}
}
errCheck(ctx, getClient(ctx).AppProfilePost(&contivClient.AppProfile{
TenantName: tenant,
AppProfileName: prof,
EndpointGroups: groups,
}))
fmt.Printf("Creating AppProfile %s:%s\n", tenant, prof)
}
func updateAppProfile(ctx *cli.Context) {
if len(ctx.Args()) != 1 {
errExit(ctx, exitHelp, "Profile name required", true)
}
tenant := ctx.String("tenant")
prof := ctx.Args()[0]
groups := strings.Split(ctx.String("group"), ",")
if ctx.String("group") == "" {
groups = []string{}
}
errCheck(ctx, getClient(ctx).AppProfilePost(&contivClient.AppProfile{
TenantName: tenant,
AppProfileName: prof,
EndpointGroups: groups,
}))
}
func deleteAppProfile(ctx *cli.Context) {
if len(ctx.Args()) != 1 {
errExit(ctx, exitHelp, "Profile name required", true)
}
tenant := ctx.String("tenant")
prof := ctx.Args()[0]
errCheck(ctx, getClient(ctx).AppProfileDelete(tenant, prof))
}
func listAppProfiles(ctx *cli.Context) {
if len(ctx.Args()) != 0 {
errExit(ctx, exitHelp, "More arguments than required", true)