Can't reproduce build

[NoamDev]

In order to use this action, I must first reproduce the build to make sure it has been built from the source code.
However, The files I get when trying to build are different from those in the dist folder.

Could you elaborate on your build process?

[NoamDev]

I created to a Dockerfile to allow myself to control any bit of the process.
Can you please try it?

FROM node:12.16.2-slim

# Install latest yarn


# Install node_modules from package.json and yarn.lock
WORKDIR /app/frontend

COPY package.json package-lock.json ./
RUN npm ci

COPY *.js ./
RUN npm run-script package
RUN sha256sum dist/index.js

[jmisur]

I can definitely build it inside docker container as you shared, but the resulting dist package is indeed different. What I do locally is:

11:26 $ node -v
v12.18.2
11:27 $ npm -v
6.9.0
11:27 $ ncc version
0.23.0
11:27 $ ncc build index.js
ncc: Version 0.23.0
ncc: Compiling file index.js
745kB  dist/index.js
745kB  [1324ms] - ncc 0.23.0