compose: [BUG] docker-compose 2.17.1 changes syntex limitation - will not accept stack names with a '.'
Description
Regression from previous version (2.17) - a stack name which includes a ‘.’ symbol is now considered illegal:
Example: $ docker-compose ps “lokal.co.il” is not a valid project name: it must contain only characters from [a-z0-9_-] and start with [a-z0-9]
Steps To Reproduce
Have a working (on previous versions) stack with a name in it: mkdir domain.co.il cd domain.co.il cat << EOF > docker-compose.yaml version: ‘3’
volumes: domain_html:
networks: web_internal:
services: domain.co.il: image: nginx:alpine restart: always volumes: - lokal_html:/usr/share/nginx/html:ro environment: - VIRTUAL_HOST=domain.co.il - VIRTUAL_PORT=80 - VIRTUAL_NETWORK=web_internal networks: - web_internal logging: driver: “json-file” options: max-size: “30m” max-file: “3” EOF
docker-compose ps (fails) docker-compose-v2.17 ps # Returns results
Compose Version
No response
Docker Environment
Docker Compose version v2.17.1
Worked correctly on:
Docker Compose version v2.17.0
Anything else?
No response
About this issue
- Original URL
- State: closed
- Created a year ago
- Reactions: 1
- Comments: 15 (5 by maintainers)
@milas: FWIW, I’m coming across this same issue (our project names have periods) in Docker Desktop v4.18.0 which included Docker Compose v2.17.2:
The logic checks out: a project name with periods in the name doesn’t match that RegexPattern. Downgraded to Docker Desktop 4.17.0 with Docker Compose v2.15.1 and the same projects composed just fine.
Fixed by #10406 and released as v2.17.2.
Thanks for the report!