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50 lines
1.3 KiB
50 lines
1.3 KiB
import Docker from "dockerode";
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import getDockerArguments from "utils/docker";
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export default async function handler(req, res) {
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const { service } = req.query;
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const [containerName, containerServer] = service;
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if (!containerName && !containerServer) {
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res.status(400).send({
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error: "docker query parameters are required",
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});
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return;
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}
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try {
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const docker = new Docker(await getDockerArguments(containerServer));
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const containers = await docker.listContainers();
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// bad docker connections can result in a <Buffer ...> object?
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// in any case, this ensures the result is the expected array
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if (!Array.isArray(containers)) {
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return res.status(500).send({
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error: "query failed",
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});
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}
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const containerNames = containers.map((container) => {
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return container.Names[0].replace(/^\//, "");
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});
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const containerExists = containerNames.includes(containerName);
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if (!containerExists) {
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return res.status(404).send({
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error: "not found",
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});
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}
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const container = docker.getContainer(containerName);
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const stats = await container.stats({ stream: false });
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return res.status(200).json({
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stats: stats,
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});
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} catch {
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return res.status(500).send({
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error: "unknown error",
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});
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}
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}
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