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ba3ad4a9ab
This doesn't make sense as a port can't be listened to twice on the same domain, so instead we should just fail immediately if someone attempts to perform this action. Refs dokku/dokku-letsencrypt#269
27 lines
639 B
Go
27 lines
639 B
Go
package ports
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import (
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"fmt"
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)
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// PortMap is a struct that contains a scheme:host-port:container-port mapping
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type PortMap struct {
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// ContainerPort is the port on the container
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ContainerPort int `json:"container_port"`
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// HostPort is the port on the host
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HostPort int `json:"host_port"`
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// Scheme is the scheme of the port mapping
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Scheme string `json:"scheme"`
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}
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func (p PortMap) String() string {
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return fmt.Sprintf("%s:%d:%d", p.Scheme, p.HostPort, p.ContainerPort)
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}
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// AllowsPersistence returns true if the port map is not to be persisted
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func (p PortMap) AllowsPersistence() bool {
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return p.Scheme == "__internal__"
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}
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