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feat: checksocket protocol support

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Nemental
2025-07-30 09:36:19 +02:00
parent 42dfb6b3d8
commit a79dccc0e4
1 changed files with 13 additions and 6 deletions
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19
docker/client.go
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@@ -83,18 +83,25 @@ func parseDockerHost(raw string) (dockerHost, error) {
func CheckSocket(socketPath string) bool {
// Use the provided socket path or default to standard location
if socketPath == "" {
socketPath = "/var/run/docker.sock"
socketPath = "unix:///var/run/docker.sock"
}
// Try to create a connection to the Docker socket
conn, err := net.Dial("unix", socketPath)
host, err := parseDockerHost(socketPath)
if err != nil {
logger.Debug("Docker socket not available at %s: %v", socketPath, err)
logger.Debug("Invalid Docker socket path '%s': %v", socketPath, err)
return false
}
protocol := host.protocol
addr := host.address
// ssh might need different verification, but tcp works for basic reachability
conn, err := net.DialTimeout(protocol, addr, 2*time.Second)
if err != nil {
logger.Debug("Docker not reachable via %s at %s: %v", protocol, addr, err)
return false
}
defer conn.Close()
logger.Debug("Docker socket is available at %s", socketPath)
logger.Debug("Docker reachable via %s at %s", protocol, addr)
return true
}