Override command without Dockerfile
Nobody has claimed this yet.
Assessment
- Difficulty
- 4/5
- Estimated time
- 3-5 days
- Newbie friendliness
- 35/100
- Issue type
- Feature
- Clarity
- Needs clarification
- Activity status
- Stale
- Tech stack
- docker, typescript
Research direction
Start by locating the CLI handling for image, overrideCommand, and command in devcontainer.json. Determine whether an existing configuration path can express the requested command without a Dockerfile, and check how the behavior is covered or documented. Done means the supported behavior is clear and, if needed, implemented with appropriate validation.
Written by the indexing model from the issue text.
Description
Hi,
Is it possible to override CMD without having a Dockerfile?
I'd like to use image & overrideCommand: false but also specify the command without unnecessarily writing a Dockerfile that just changes CMD.
Thank you!
- Dominant language
- TypeScript
- Stars
- 3k
- Forks
- 461
- Avg merge
- 18m
- Merged PRs (30d)
- 5
Contributor guide
First steps
- Read the whole issue, then the project's contributing guide.
- Comment on the issue to say you are picking it up — it saves two people doing the same work.
- Fork the repository and make your change on a branch.
- Open a pull request that references the issue number.
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