composerize/composerize

Health v2 · maintenance only

Adoption not part of the score

3770 stars · 257 forks observed · 2026-10-10

What it is AI-extracted, prompt v1, taxonomy v1, 2026-08-29, confidence not recorded

Composerize is a JavaScript library, CLI, and web tool that converts `docker run` commands into Docker Compose `compose.yaml` files, optionally merging with existing compose configurations. It supports targeting different Compose spec versions (2.x, 3.x, or latest).

Use cases

• convert docker run command to docker compose yaml
• merge docker run flags into existing compose file
• generate compose.yaml from a container command
• migrate docker run commands to compose v2 or v3 format
• convert docker cli flags to compose config programmatically in node

When to choose

• you have docker run commands and want equivalent compose files
• you need to merge new services into an existing compose.yaml
• you want a CLI or npm library for automated conversion
• you need to target a specific compose spec version

When to avoid

• you need to convert compose files back to docker run commands (use Decomposerize)
• you need conversion between compose file format versions (use Composeverter)
• you don't use Docker or Compose

Facets

library · maturity active

developer-tools cli parser configuration-management developer-tools cli cross-platform docker docker-compose docker-run yaml converter npm-package devops containers automation nodejs web

Member repositories

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markdown · JSON · MCP: product_card(name="composerize/composerize")