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* add editable ovn-ic * feat: add ovnic e2e for editable ovnic
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,117 @@ | ||
| package ovs | ||
|
|
||
| import ( | ||
| "fmt" | ||
| "os/exec" | ||
| "strings" | ||
| "time" | ||
|
|
||
| "k8s.io/klog/v2" | ||
| ) | ||
|
|
||
| func (c LegacyClient) ovnIcSbCommand(cmdArgs ...string) (string, error) { | ||
| start := time.Now() | ||
| cmdArgs = append([]string{fmt.Sprintf("--timeout=%d", c.OvnTimeout), fmt.Sprintf("--db=%s", c.OvnICSbAddress)}, cmdArgs...) | ||
| raw, err := exec.Command(OVNIcSbCtl, cmdArgs...).CombinedOutput() | ||
| elapsed := float64((time.Since(start)) / time.Millisecond) | ||
| klog.V(4).Infof("command %s %s in %vms", OVNIcSbCtl, strings.Join(cmdArgs, " "), elapsed) | ||
| method := "" | ||
| for _, arg := range cmdArgs { | ||
| if !strings.HasPrefix(arg, "--") { | ||
| method = arg | ||
| break | ||
| } | ||
| } | ||
| code := "0" | ||
| defer func() { | ||
| ovsClientRequestLatency.WithLabelValues("ovn-ic-sb", method, code).Observe(elapsed) | ||
| }() | ||
|
|
||
| if err != nil { | ||
| code = "1" | ||
| klog.Warningf("ovn-ic-sbctl command error: %s %s in %vms", OVNIcSbCtl, strings.Join(cmdArgs, " "), elapsed) | ||
| return "", fmt.Errorf("%s, %q", raw, err) | ||
| } else if elapsed > 500 { | ||
| klog.Warningf("ovn-ic-sbctl command took too long: %s %s in %vms", OVNIcSbCtl, strings.Join(cmdArgs, " "), elapsed) | ||
| } | ||
| return trimCommandOutput(raw), nil | ||
| } | ||
|
|
||
| func (c LegacyClient) FindUUIDWithAttrInTable(attribute, value, table string) ([]string, error) { | ||
| key := attribute + "=" + value | ||
| output, err := c.ovnIcSbCommand("--format=csv", "--no-heading", "--data=bare", "--columns=_uuid", "find", table, key) | ||
| if err != nil { | ||
| return nil, fmt.Errorf("failed to find ovn-ic-sb db, %v", err) | ||
| } | ||
| lines := strings.Split(output, "\n") | ||
| result := make([]string, 0, len(lines)) | ||
| for _, l := range lines { | ||
| if len(strings.TrimSpace(l)) == 0 { | ||
| continue | ||
| } | ||
| result = append(result, strings.TrimSpace(l)) | ||
| } | ||
| return result, nil | ||
| } | ||
|
|
||
| func (c LegacyClient) DestroyTableWithUUID(uuid, table string) error { | ||
| _, err := c.ovnIcSbCommand("destroy", table, uuid) | ||
| if err != nil { | ||
| return fmt.Errorf("failed to destroy table %v with %vcause %v", table, uuid, err) | ||
| } | ||
| return nil | ||
| } | ||
|
|
||
| func (c LegacyClient) GetAZUUID(az string) (string, error) { | ||
| uuids, err := c.FindUUIDWithAttrInTable("name", az, "availability_zone") | ||
| if err != nil { | ||
| return "", fmt.Errorf("failed to get ovn-ic-sb availability_zone uuid: %v", err) | ||
| } | ||
| if len(uuids) == 1 { | ||
| return uuids[0], nil | ||
| } else if len(uuids) == 0 { | ||
| return "", nil | ||
| } | ||
| return "", fmt.Errorf("two same-name chassises in one db is insane") | ||
| } | ||
|
|
||
| func (c LegacyClient) GetGatewayUUIDsInOneAZ(uuid string) ([]string, error) { | ||
| gateways, err := c.FindUUIDWithAttrInTable("availability_zone", uuid, "gateway") | ||
| if err != nil { | ||
| return nil, fmt.Errorf("failed to get ovn-ic-sb gateways with uuid %v: %v", uuid, err) | ||
| } | ||
| return gateways, nil | ||
| } | ||
|
|
||
| func (c LegacyClient) GetRouteUUIDsInOneAZ(uuid string) ([]string, error) { | ||
| routes, err := c.FindUUIDWithAttrInTable("availability_zone", uuid, "route") | ||
| if err != nil { | ||
| return nil, fmt.Errorf("failed to get ovn-ic-sb routes with uuid %v: %v", uuid, err) | ||
| } | ||
| return routes, nil | ||
| } | ||
|
|
||
| func (c LegacyClient) DestroyGateways(uuids []string) { | ||
| for _, uuid := range uuids { | ||
| if err := c.DestroyTableWithUUID(uuid, "gateway"); err != nil { | ||
| klog.Errorf("failed to delete gateway %v: %v", uuid, err) | ||
| } | ||
| continue | ||
| } | ||
| } | ||
|
|
||
| func (c LegacyClient) DestroyRoutes(uuids []string) { | ||
| for _, uuid := range uuids { | ||
| if err := c.DestroyTableWithUUID(uuid, "route"); err != nil { | ||
| klog.Errorf("failed to delete route %v: %v", uuid, err) | ||
| } | ||
| continue | ||
| } | ||
| } | ||
|
|
||
| func (c LegacyClient) DestroyChassis(uuid string) error { | ||
| if err := c.DestroyTableWithUUID(uuid, "availability_zone"); err != nil { | ||
| return fmt.Errorf("failed to delete chassis %v: %v", uuid, err) | ||
| } | ||
| return nil | ||
| } |
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