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feat: Use socket to do IPC request to kube-explorer
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,29 @@ | ||
| //go:build unix | ||
| // +build unix | ||
|
|
||
| package common | ||
|
|
||
| import ( | ||
| "context" | ||
| "fmt" | ||
| "net" | ||
| "net/url" | ||
| "path/filepath" | ||
| ) | ||
|
|
||
| const ( | ||
| socketFileName = "socket.sock" | ||
| ) | ||
|
|
||
| func GetSocketName(clusterID string) string { | ||
| return fmt.Sprintf("unix://%s", filepath.Join(GetClusterContextPath(clusterID), socketFileName)) | ||
| } | ||
|
|
||
| func GetSocketDialer() func(context.Context, string, string) (net.Conn, error) { | ||
| return func(ctx context.Context, _, addr string) (net.Conn, error) { | ||
| clusterID, _, _ := net.SplitHostPort(addr) | ||
| u, _ := url.Parse(GetSocketName(clusterID)) | ||
| var d net.Dialer | ||
| return d.DialContext(ctx, "unix", u.Path) | ||
| } | ||
| } |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,33 @@ | ||
| //go:build windows | ||
| // +build windows | ||
|
|
||
| package common | ||
|
|
||
| import ( | ||
| "context" | ||
| "crypto/md5" | ||
| "encoding/hex" | ||
| "fmt" | ||
| "net" | ||
| "net/url" | ||
|
|
||
| "github.com/Microsoft/go-winio" | ||
| ) | ||
|
|
||
| func GetSocketName(clusterID string) string { | ||
| return fmt.Sprintf("namedpipe:/\\.\\pipe\\autok3s-%s", md5hash(clusterID)) | ||
| } | ||
|
|
||
| func GetSocketDialer() func(context.Context, string, string) (net.Conn, error) { | ||
| return func(ctx context.Context, _, addr string) (net.Conn, error) { | ||
| clusterID, _, _ := net.SplitHostPort(addr) | ||
| u, _ := url.Parse(GetSocketName(clusterID)) | ||
| return winio.DialPipeContext(ctx, u.Path) | ||
| } | ||
| } | ||
|
|
||
| func md5hash(s string) string { | ||
| hash := md5.Sum([]byte(s)) | ||
| hexStr := hex.EncodeToString(hash[:]) | ||
| return hexStr[:16] | ||
| } |
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