Feat: dockerfile to build the app

[dylanflandpro]

Description

build with Dockerfile

Summary by CodeRabbit

• Documentation

  • Added Docker deployment instructions: multi-arg build examples, run example with network/port guidance, and note that the project env file is used during image builds.

• Chores

  • Introduced a two-stage container build for optimized build/runtime images.
  • Added environment example guidance suggesting an alternate database host for Docker builds.

_{✏️ Tip: You can customize this high-level summary in your review settings.}

[coderabbitai[bot]]

Walkthrough

Adds a two-stage Dockerfile for building and running the Node.js app, two commented Docker-build hints in .env.example, and Docker build/run instructions and examples in README.md.

Changes

Cohort / File(s)	Summary
Dockerfile (multi-stage) Dockerfile	Adds a two-stage Dockerfile: builder stage (FROM node:22-alpine) installs pnpm, copies dependency files and build scripts, runs pnpm install --frozen-lockfile and pnpm build (produces .output); runtime stage (FROM node:22-alpine) installs pnpm and npm-run-all, re-declares ARG/ENV, copies .output, package.json, pnpm-lock.yaml, and node_modules from builder, exposes port 3000, and starts with pnpm start.
Environment example .env.example	Adds two commented lines under DATABASE suggesting an alternate DATABASE_URL host (start-ui-web-postgres-1) for Docker build contexts; no functional change.
Documentation README.md	Adds Docker build and run examples (build with multiple --build-arg values; run with --network start-ui-web_default -p 3000:3000), notes the build uses the project .env, and explains the start-ui-web_default network origin or alternative.

Sequence Diagram(s)

sequenceDiagram
  autonumber
  participant Dev as Developer/CI
  participant Docker as Docker Engine
  participant Builder as Builder Image\n(node:22-alpine)
  participant Runtime as Runtime Image\n(node:22-alpine)

  rect rgb(245,243,220)
    note over Dev,Docker: Build invoked
    Dev->>Docker: docker build (Dockerfile, --build-arg ...)
    Docker->>Builder: execute builder stage
    Builder->>Builder: install pnpm\ncopy package files & build scripts\npnpm install --frozen-lockfile\npnpm postinstall\npnpm build -> .output
  end

  rect rgb(224,236,255)
    note over Docker,Runtime: Assemble runtime image
    Docker->>Runtime: create runtime stage and copy artifacts\n(.output, package.json, pnpm-lock.yaml, node_modules)
    Runtime->>Runtime: install runtime helpers (pnpm/npm-run-all)\nset ARG/ENV\nfinalize image
  end

  rect rgb(210,243,214)
    note over Dev,Runtime: Run container
    Dev->>Docker: docker run -d -p 3000:3000 --network start-ui-web_default ...
    Docker->>Runtime: start container
    Runtime->>Runtime: app listens on 0.0.0.0:3000
  end

Estimated code review effort

🎯 2 (Simple) | ⏱️ ~10 minutes

• Verify files copied between stages (.output, node_modules, lockfile, package.json) produce a runnable runtime image.
• Confirm ARG/ENV propagation and default values in both stages are correct and intended.
• Check pnpm install --frozen-lockfile on Alpine (possible native deps) and whether extra flags or build tools are required.
• Validate README examples and .env.example commented hostnames match project Compose service names and network usage.

Pre-merge checks and finishing touches

❌ Failed checks (1 warning)

Check name	Status	Explanation	Resolution
Docstring Coverage	⚠️ Warning	Docstring coverage is 0.00% which is insufficient. The required threshold is 80.00%.	You can run @coderabbitai generate docstrings to improve docstring coverage.

✅ Passed checks (2 passed)

Check name	Status	Explanation
Description Check	✅ Passed	Check skipped - CodeRabbit’s high-level summary is enabled.
Title check	✅ Passed	The pull request title accurately reflects the main change—adding a Dockerfile for building the application with proper multi-stage setup.

✨ Finishing touches

🧪 Generate unit tests (beta)

• [ ] Create PR with unit tests
• [ ] Post copyable unit tests in a comment
• [ ] Commit unit tests in branch feat/dockerfile-start-ui-v3

---

📜 Recent review details

Configuration used: CodeRabbit UI

Review profile: CHILL

Plan: Pro

📥 Commits

Reviewing files that changed from the base of the PR and between 4e88799c7857d9ca44101800fe58001201adc032 and 37e32ccdbcb22ace07b7537ea116c6f37928969b.

📒 Files selected for processing (1)

• Dockerfile (1 hunks)

🚧 Files skipped from review as they are similar to previous changes (1)

• Dockerfile

⏰ Context from checks skipped due to timeout of 90000ms. You can increase the timeout in your CodeRabbit configuration to a maximum of 15 minutes (900000ms). (2)

• GitHub Check: 🔬 Tests (22)
• GitHub Check: Playwright E2E Tests

---

Thanks for using CodeRabbit! It's free for OSS, and your support helps us grow. If you like it, consider giving us a shout-out.

❤️ Share

• X
• Mastodon
• Reddit
• LinkedIn

_{Comment @coderabbitai help to get the list of available commands and usage tips.}

[sonarqubecloud[bot]]

Quality Gate failed

Failed conditions
13 Security Hotspots

See analysis details on SonarQube Cloud

[laduniestu]

Omg this is the last piece what I'm looking for. I have created a project with great difficulty but I want to deploy it to coolify using Dockerfile and I can't create a proper Dockerfile yet. I hope PR will be stable and merged as soon as possible

[sonarqubecloud[bot]]

Quality Gate failed

Failed conditions
10 Security Hotspots

See analysis details on SonarQube Cloud