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Fix Glama MCP startup #133

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Merged
simongonzalezdc merged 1 commit into from
Jun 4, 2026
Merged

Fix Glama MCP startup #133

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2 changes: 1 addition & 1 deletion Dockerfile
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Original file line number Diff line number Diff line change
Expand Up @@ -2,4 +2,4 @@
# introspection checks. Installs the published package and launches the stdio server.
FROM node:22-slim
RUN npm install -g @kyanitelabs/epoch
ENTRYPOINT ["epoch"]
ENTRYPOINT ["node", "/usr/local/lib/node_modules/@kyanitelabs/epoch/dist/index.js"]
18 changes: 16 additions & 2 deletions src/index.ts
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Original file line number Diff line number Diff line change
@@ -1,3 +1,4 @@
import { realpathSync } from "node:fs";
import { pathToFileURL } from "node:url";
import { startMcpServer } from "./entries/mcp.js";
import { startHttpServer } from "./entries/http.js";
Expand Down Expand Up @@ -96,8 +97,21 @@ function main(): void {
});
}

const isEntrypoint = process.argv[1] !== undefined
&& import.meta.url === pathToFileURL(process.argv[1]).href;
function isCurrentFileEntrypoint(): boolean {
const entrypoint = process.argv[1];

if (!entrypoint) {
return false;
}

try {
return import.meta.url === pathToFileURL(realpathSync(entrypoint)).href;

@chatgpt-codex-connector chatgpt-codex-connector Bot Jun 4, 2026

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P2 Badge Preserve symlinked entrypoints when Node does

When the binary is invoked through npm's symlink with NODE_OPTIONS=--preserve-symlinks-main or node --preserve-symlinks-main, Node keeps import.meta.url pointed at the symlink while realpathSync(entrypoint) resolves it to dist/index.js, so this comparison returns false and main() never runs. This is a regression from the previous raw-path comparison for environments that preserve main-module symlinks; compare both the raw and realpath URLs, or realpath both sides, so the MCP server/CLI still starts in that mode.

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} catch {
return import.meta.url === pathToFileURL(entrypoint).href;
}
}

const isEntrypoint = isCurrentFileEntrypoint();

if (isEntrypoint) {
main();
Expand Down