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feat: added Dockerfile for containerizing Papermark #1895

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feat: added Dockerfile for containerizing Papermark #1895

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8 changes: 8 additions & 0 deletions .dockerignore
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Original file line number Diff line number Diff line change
@@ -0,0 +1,8 @@
node_modules
npm-debug.log
.env
.git
.gitignore
Dockerfile
docker-compose.yml
.vscode
35 changes: 35 additions & 0 deletions Dockerfile
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Original file line number Diff line number Diff line change
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FROM node:18-alpine AS deps
WORKDIR /app

RUN apk add --no-cache openssl

COPY package*.json ./
RUN npm ci

FROM node:18-alpine AS builder
WORKDIR /app

COPY --from=deps /app/node_modules ./node_modules
COPY . .

RUN npx prisma generate

RUN npm run build
Comment on lines +15 to +17
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⚠️ Potential issue | 🔴 Critical

Install openssl in the builder stage.

npx prisma generate runs in this stage, but this layer never installs openssl, so the Prisma engine fails with libssl.so missing on Alpine. Install it (and keep it cached) before calling prisma generate.

 FROM node:18-alpine AS builder
 WORKDIR /app

+RUN apk add --no-cache openssl
+
 COPY --from=deps /app/node_modules ./node_modules
 COPY . .
 
 RUN npx prisma generate
🤖 Prompt for AI Agents 
In Dockerfile around lines 15 to 17, the builder stage runs "npx prisma
generate" but never installs OpenSSL, causing Prisma's engine to fail with a
missing libssl.so; add an installation step for OpenSSL in the builder stage
before running "npx prisma generate" (for Alpine: RUN apk add --no-cache
openssl) and place it in an earlier layer (before npm install / prisma generate)
so the package is cached between builds.


FROM node:18-alpine AS runner
WORKDIR /app

RUN apk add --no-cache openssl

ENV NODE_ENV=production
ENV PORT=3000

COPY --from=builder /app/package*.json ./
COPY --from=builder /app/node_modules ./node_modules
COPY --from=builder /app/prisma ./prisma
COPY --from=builder /app/.next ./.next
COPY --from=builder /app/public ./public

EXPOSE 3000

CMD npx prisma migrate deploy && npm start