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Fix managedclustersetrolebinding issues
Signed-off-by: Rokibul Hasan <[email protected]>
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,60 @@ | ||
| package strings | ||
|
|
||
| import ( | ||
| "strings" | ||
| ) | ||
|
|
||
| func Fmt(s string) string { | ||
| stripper := &Stripe{ | ||
| Result: "", | ||
| } | ||
| stripper.Write(s) | ||
| return stripper.Result | ||
| } | ||
|
|
||
| // Striplines wraps an output stream, stripping runs of consecutive empty lines. | ||
| // You must call Flush before the output stream will be complete. | ||
| // Implements io.WriteCloser, Writer, Closer. | ||
| type Stripe struct { | ||
| Result string | ||
| lastLine []byte | ||
| currentLine []byte | ||
| } | ||
|
|
||
| func (w *Stripe) Write(p string) (int, error) { | ||
| totalN := 0 | ||
| s := string(p) | ||
| if !strings.Contains(s, "\n") { | ||
| w.currentLine = append(w.currentLine, p...) | ||
| return 0, nil | ||
| } | ||
| cur := string(append(w.currentLine, p...)) | ||
| lastN := strings.LastIndex(cur, "\n") | ||
| s = cur[:lastN] | ||
| for _, line := range strings.Split(s, "\n") { | ||
| n, err := w.writeLn(line + "\n") | ||
| w.lastLine = []byte(line) | ||
| if err != nil { | ||
| return totalN, err | ||
| } | ||
| totalN += n | ||
| } | ||
| rem := cur[(lastN + 1):] | ||
| w.currentLine = []byte(rem) | ||
| return totalN, nil | ||
| } | ||
|
|
||
| // Close flushes the last of the output into the underlying writer. | ||
| func (w *Stripe) Close() error { | ||
| _, err := w.writeLn(string(w.currentLine)) | ||
| return err | ||
| } | ||
|
|
||
| func (w *Stripe) writeLn(line string) (n int, err error) { | ||
| if strings.TrimSpace(string(w.lastLine)) == "" && strings.TrimSpace(line) == "" { | ||
| return 0, nil | ||
| } else { | ||
| w.Result = w.Result + line | ||
| return len(line), nil | ||
| } | ||
| } |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,14 @@ | ||
| package strings | ||
|
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| import "log" | ||
|
|
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| func VString(def string, args ...string) string { | ||
| v := def | ||
| if len(args) == 1 { | ||
| v = args[0] | ||
| } else if len(args) > 1 { | ||
| v = args[0] | ||
| log.Printf("Found more than 1 argument when expected 1 %v", args) | ||
| } | ||
| return v | ||
| } |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,11 @@ | ||
| package strings | ||
|
|
||
| import "strings" | ||
|
|
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| func Val(v string, def string) string { | ||
| trimmed := strings.TrimSpace(v) | ||
| if trimmed == "" { | ||
| return def | ||
| } | ||
| return trimmed | ||
| } |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,112 @@ | ||
| package strings | ||
|
|
||
| import ( | ||
| "sort" | ||
| "strings" | ||
| "unicode/utf8" | ||
| ) | ||
|
|
||
| // Benchmark 19246 ns/op. | ||
| func Reverse(s string) string { | ||
| size := len(s) | ||
| buf := make([]byte, size) | ||
| for start := 0; start < size; { | ||
| r, n := utf8.DecodeRuneInString(s[start:]) | ||
| start += n | ||
| utf8.EncodeRune(buf[size-start:], r) | ||
| } | ||
| return string(buf) | ||
| } | ||
|
|
||
| func PrefixFold(s, prefix string) bool { | ||
| return len(s) >= len(prefix) && strings.EqualFold(prefix, s[:len(prefix)]) | ||
| } | ||
|
|
||
| func IsEmpty(s *string) bool { | ||
| return s == nil || *s == "" | ||
| } | ||
|
|
||
| func IsBothAlphaNum(a string) bool { | ||
| alpha := false | ||
| num := false | ||
| for _, c := range a { | ||
| if (c >= 'A' && c <= 'Z') || (c >= 'a' && c <= 'z') { | ||
| alpha = true | ||
| } else if c >= '0' && c <= '9' { | ||
| num = true | ||
| } | ||
| if alpha && num { | ||
| return true | ||
| } | ||
| } | ||
| return false | ||
| } | ||
|
|
||
| func Contains(a []string, e string) bool { | ||
| for _, s := range a { | ||
| if s == e { | ||
| return true | ||
| } | ||
| } | ||
| return false | ||
| } | ||
|
|
||
| // Allowed char: [a-z0-9]([a-z0-9-]*[a-z0-9])? | ||
| // Makes it safe as a subdomain | ||
| func DomainForm(s string) string { | ||
| runes := make([]rune, len(s)) | ||
| for i, r := range strings.ToLower(s) { | ||
| if (r >= '0' && r <= '9') || (r >= 'a' && r <= 'z') || (r == '-') || (r == '.') { | ||
| runes[i] = r | ||
| } else if r == '_' { | ||
| runes[i] = '-' // _ --> - | ||
| } | ||
| } | ||
| return strings.Trim(string(runes), "-") | ||
| } | ||
|
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| func Filter(s []string, f func(string) bool) []string { | ||
| ret := make([]string, 0) | ||
| for _, elm := range s { | ||
| if !f(elm) { | ||
| ret = append(ret, elm) | ||
| } | ||
| } | ||
| return ret | ||
| } | ||
|
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| func Join(a []*string, sep string) string { | ||
| b := make([]string, len(a)) | ||
| for i, s := range a { | ||
| b[i] = *s | ||
| } | ||
| return strings.Join(b, sep) | ||
| } | ||
|
|
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| func EqualSlice(a, b []string) bool { | ||
| if a == nil && b == nil { | ||
| return true | ||
| } | ||
|
|
||
| if a == nil || b == nil { | ||
| return false | ||
| } | ||
|
|
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| if len(a) != len(b) { | ||
| return false | ||
| } | ||
|
|
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| // Copy slices | ||
| aCopy := append([]string(nil), a...) | ||
| bCopy := append([]string(nil), b...) | ||
|
|
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| sort.Strings(aCopy) | ||
| sort.Strings(bCopy) | ||
|
|
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| for i := range aCopy { | ||
| if aCopy[i] != bCopy[i] { | ||
| return false | ||
| } | ||
| } | ||
| return true | ||
| } |
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