CODEWITHSUNDEEP
node.jskubernetessveltesveltekit
rubiktubik
rubiktubik

Reputation: 1001

Undefined process.env Environment Variable in sveltekit

I'am using the new SvelteKit Framework with the node-adapter

and i have a problem of undefined Environment-Variables when using process.env.APPLICATION_KEY_ID Syntax in an endpoint in production build.

When i use: console.log(process.env) i'am getting a list of all variables, including my APPLICATION_KEY_ID

ALLUSERSPROFILE: 'C:\\ProgramData',
APPDATA: 'C:\\Users\\user\\AppData\\Roaming',
APPLICATION_KEY_ID: 'test',

But when i use console.log(process.env.APPLICATION_KEY_ID)

i'am getting undefined

Can someone give me a hint what i'am doing wrong?

I'am running the app in kubernetes, this is my Dockerfile for building this image:

# build the sapper app
FROM mhart/alpine-node:14 AS build

WORKDIR /app
COPY . .

RUN npm install
RUN npm run build

# install dependencies
FROM mhart/alpine-node:14 AS deps

WORKDIR /app

COPY package.json .
COPY --from=build /app/package-lock.json package-lock.json

RUN npm ci --prod

COPY --from=build /app/build build
COPY --from=build /app/node_modules node_modules

# copy node_modules/ and other build files over
FROM mhart/alpine-node:slim-14

WORKDIR /app

COPY --from=deps /app .

EXPOSE 3000
CMD ["node", "build"]

ENV HOST=0.0.0.0

Upvotes: 2

Views: 2561

Answers (1)

Stephane Vanraes
Stephane Vanraes

Reputation: 16411

SvelteKit uses Vite as it's bundler. It is probably best to stick to how this package deals with environment variables. Which is to say, all env variabled prefixed with VITE_ will be available in your code using import.meta.env.VITE_xxx

Upvotes: 3

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