I tried building a custom docker image for a nestjs server and prisma. But on running the container using the built image it throws the following error:
node:internal/modules/cjs/loader:1280
return process.dlopen(module, path.toNamespacedPath(filename));
^
Error: Error relocating /node_modules/argon2/lib/binding/napi-v3/argon2.node: unsupported relocation type 7
at Object.Module._extensions..node (node:internal/modules/cjs/loader:1280:18)
at Module.load (node:internal/modules/cjs/loader:1074:32)
at Function.Module._load (node:internal/modules/cjs/loader:909:12)
at Module.require (node:internal/modules/cjs/loader:1098:19)
at require (node:internal/modules/cjs/helpers:108:18)
at Object.<anonymous> (/node_modules/argon2/argon2.js:9:25)
at Module._compile (node:internal/modules/cjs/loader:1196:14)
at Object.Module._extensions..js (node:internal/modules/cjs/loader:1250:10)
at Module.load (node:internal/modules/cjs/loader:1074:32)
at Function.Module._load (node:internal/modules/cjs/loader:909:12) {
code: 'ERR_DLOPEN_FAILED'
}
Dockerfile looks like:
FROM --platform=linux/x86_64 node:16 AS builder
WORKDIR /app
COPY package*.json ./
COPY prisma ./prisma/
COPY .env ./
RUN yarn
RUN yarn global add peer
COPY . .
RUN yarn run build
FROM node:16-alpine
COPY --from=builder /app/node_modules ./node_modules
COPY --from=builder /app/package*.json ./
COPY --from=builder /app/dist ./dist
EXPOSE 8002 8001 9000
CMD [ "yarn", "start:prod" ]
Docker image build command: docker build -t nest-server .
Docker container run command:
docker run -p 8002:8002 -p 8001:8001 nest-server
Environment details:
OS: OSX Ventura 13.3.1
Docker version: 20.10.24
NestJS: 9.0.0
.dockerignore file content:
# See https://help.github.com/articles/ignoring-files/ for more about ignoring files.
# dependencies
/node_modules
/.pnp
.pnp.js
# testing
/coverage
# production
/build
# misc
.DS_Store
.env.local
.env.development.local
.env.test.local
.env.production.local
npm-debug.log*
yarn-debug.log*
yarn-error.log*
I have tried using solutions mentioned in this question, but it doesn't works for me!
From the error description, it looks like the issue is caused by the argon2 library, which is a native module and requires platform-specific binaries. When you build your Docker image using the node:16 image, you are building on a Linux x86_64 platform. However, when you use the node:16-alpine image in the second stage, you are using a different platform which may cause incompatibilities with the argon2 native module.
I would recommend you to change the second stage to use node:16 instead of node:16-alpine:
FROM node:16
COPY --from=builder /app/node_modules ./node_modules
COPY --from=builder /app/package*.json ./
COPY --from=builder /app/dist ./dist
EXPOSE 8002 8001 9000
CMD [ "yarn", "start:prod" ]
This will ensure that both stages of the Docker build use the same platform. However, using node:16 instead of node:16-alpine will result in a larger image size.