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ec723b2112
Automatic merge from submit-queue. If you want to cherry-pick this change to another branch, please follow the instructions <a href="https://github.com/kubernetes/community/blob/master/contributors/devel/cherry-picks.md">here</a>. sample-controller: add example CRD controller **What this PR does / why we need it**: Adds a sample-controller example repository fixes #52752 **Special notes for your reviewer**: This is currently based on the sttts:sttts-codegen-scripts branch and should not be merged until that is (ref https://github.com/kubernetes/kubernetes/pull/52186) **Release note**: ``` Add sample-controller repository ``` /cc @sttts @nikhita @colemickens Kubernetes-commit: 9a7800f7d2efb88b397674672ac56f898826cf7c
25 lines
494 B
Go
25 lines
494 B
Go
package swag
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import (
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"net"
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"strconv"
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)
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// SplitHostPort splits a network address into a host and a port.
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// The port is -1 when there is no port to be found
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func SplitHostPort(addr string) (host string, port int, err error) {
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h, p, err := net.SplitHostPort(addr)
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if err != nil {
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return "", -1, err
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}
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if p == "" {
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return "", -1, &net.AddrError{Err: "missing port in address", Addr: addr}
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}
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pi, err := strconv.Atoi(p)
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if err != nil {
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return "", -1, err
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}
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return h, pi, nil
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}
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