Drop /tcp prefix

discordianfish · discordianfish · commit 113b4862b583 · 2024-07-13T15:14:43.000+02:00
This might have been required by old docker versions but it breaks podman
diff --git a/pkg/diambra/diambra.go b/pkg/diambra/diambra.go
@@ -242,13 +242,13 @@ func (d *Diambra) Start() error {
 
 func newEnvContainer(config *EnvConfig, envID, randomSeed int) (*container.Container, error) {
 	pm := &container.PortMapping{}
-	hostPort := "0/tcp"
+	hostPort := "0"
 	if config.PreallocatePort {
 		listener, err := net.Listen("tcp", ":0")
 		if err != nil {
 			return nil, err
 		}
-		hostPort = fmt.Sprintf("%d/tcp", listener.Addr().(*net.TCPAddr).Port)
+		hostPort = fmt.Sprintf("%d", listener.Addr().(*net.TCPAddr).Port)
 	}
 
 	pm.AddPortMapping(ContainerPort, hostPort, config.Host)

Original file line number	Diff line number	Diff line change
`@@ -242,13 +242,13 @@ func (d *Diambra) Start() error {`
`242`	`242`
`243`	`243`	`func newEnvContainer(config EnvConfig, envID, randomSeed int) (container.Container, error) {`
`244`	`244`	`pm := &container.PortMapping{}`
`245`		`- hostPort := "0/tcp"`
	`245`	`+ hostPort := "0"`
`246`	`246`	`if config.PreallocatePort {`
`247`	`247`	`listener, err := net.Listen("tcp", ":0")`
`248`	`248`	`if err != nil {`
`249`	`249`	`return nil, err`
`250`	`250`	`}`
`251`		`- hostPort = fmt.Sprintf("%d/tcp", listener.Addr().(*net.TCPAddr).Port)`
	`251`	`+ hostPort = fmt.Sprintf("%d", listener.Addr().(*net.TCPAddr).Port)`
`252`	`252`	`}`
`253`	`253`
`254`	`254`	`pm.AddPortMapping(ContainerPort, hostPort, config.Host)`