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fix(settings): prevent duplicate port entries by only adding the first mapping for each target port

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Mauricio Siu
2025-12-06 14:23:43 -06:00
parent 4873baa975
commit 7ea7ee739f
1 changed files with 15 additions and 7 deletions
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22
packages/server/src/services/settings.ts
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@@ -372,19 +372,27 @@ export const readPorts = async (
publishedPort: number;
protocol?: string;
}[] = [];
const seenPorts = new Set<string>();
for (const key in parsedResult) {
if (Object.hasOwn(parsedResult, key)) {
const containerPortMapppings = parsedResult[key];
const protocol = key.split("/")[1];
const targetPort = Number.parseInt(key.split("/")[0] ?? "0", 10);
containerPortMapppings.forEach((mapping: any) => {
ports.push({
targetPort: targetPort,
publishedPort: Number.parseInt(mapping.HostPort, 10),
protocol: protocol,
});
});
// Take only the first mapping to avoid duplicates (IPv4 and IPv6)
const firstMapping = containerPortMapppings[0];
if (firstMapping) {
const publishedPort = Number.parseInt(firstMapping.HostPort, 10);
const portKey = `${targetPort}-${publishedPort}-${protocol}`;
if (!seenPorts.has(portKey)) {
seenPorts.add(portKey);
ports.push({
targetPort: targetPort,
publishedPort: publishedPort,
protocol: protocol,
});
}
}
}
}
return ports.filter(