bug: Docker build fails on npm run server:build in CI pipeline

[yashcreator11]

Bug Report

Description

The CI pipeline fails during Docker build at npm run server:build step.

Error

Additional Warnings

• Dockerfile has a casing mismatch warning:
  'as' and 'FROM' keywords casing do not match (line 1)

Location

Dockerfile line 11:

RUN npm run server:build

Impact

• Docker builds fail in CI
• Blocks containerized deployments

Notes

• This is a pre-existing issue, not introduced by any recent PR
• Noticed during review of PR fix: on() method now reads from correct subscription map for peerConnectionEvents #454

[Gui-leite233]

Reproduced locally. Two problems in docker/Dockerfile:

Line 7 calls npm run server:build, which doesn't exist in package.json (available: build-service-sdk, etc). This is the Missing script failure in the report. Replacing it with npm run build-service-sdk gets past that step.
After that fix, the build fails at COPY --from=build /chat-e2ee/dist /chat-e2ee/dist — that path isn't produced by the current build scripts, so the Dockerfile's expected output layout seems out of sync with the workspace structure.

(Minor: line 1 FROM ... as build should be AS to clear the casing warning.)
Happy to work on a fix if you can confirm the intended output layout for the multi-stage build.