83 lines
2.0 KiB
Markdown
83 lines
2.0 KiB
Markdown
# 🐳 code-server Dev Container with Docker-in-Docker
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A developer container powered by [code-server](https://github.com/coder/code-server), with full Docker CLI support via Docker-in-Docker (DinD). Authentication and user setup is driven by environment variables via `.env` – ideal for ephemeral, configurable environments.
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## Features
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- 💻 code-server (VS Code in the browser)
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- 🐳 Docker-in-Docker (DinD)
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- 🔐 Password or hashed password auth via `.env`
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- 👤 Dynamic user configuration (UID, GID, password)
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- ⚙️ Preinstalled: Docker, AWS CLI v2, kubectl, eksctl, Node.js, Python, Java, pre-commit, etc.
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## Build
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```bash
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docker build -t code-server-dind .
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```
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## Environment Configuration (`.env`)
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Create a `.env` file to define user credentials and setup:
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```env
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DOCKER_USER=coder
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UID=1000
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GID=1000
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TZ=Asia/Taipei
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PASSWORD=yourpassword
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# Or alternatively:
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# HASHED_PASSWORD=$argon2id$v=19$m=65536,t=3,p=4$...
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```
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> **Note:** Set only one of `PASSWORD` or `HASHED_PASSWORD`. Use `PASSWORD=none` to disable authentication.
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## Run
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```bash
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docker run --rm -it \
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--privileged \
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-v code-server-home:/home/coder \
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--env-file .env \
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-p 8080:8080 \
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code-server-dind
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```
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## Volume
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All work is persisted in `/home/coder`, mounted via Docker volume `code-server-home`.
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## Authentication Modes
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- `PASSWORD=yourpass`: sets a plain password.
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- `HASHED_PASSWORD=...`: sets a secure pre-hashed password.
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- `PASSWORD=none`: disables authentication (not recommended for public use).
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## Access
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Once running, visit: [http://localhost:8080](http://localhost:8080)
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Login using the credentials defined in `.env`.
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## Tooling Included
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- Docker CLI
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- AWS CLI v2
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- kubectl (`v1.32.0`)
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- eksctl
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- Node.js + npm
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- Python 3 + venv + pipx
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- Java Runtime (default-jre)
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- pre-commit
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- siege, jq, git, etc.
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## Clean Up
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```bash
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docker volume rm code-server-home
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```
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## License
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This document is distributed under the terms of the GNU General Public License v3 or later.
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See the [LICENSE](LICENSE) file for more details.
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