Difference between revisions of "Docker-compose: volumes:"

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* https://docs.docker.com/compose/compose-file/compose-file-v3/#volume-configuration-reference
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[[Docker compose file: docker-compose.yml]] ([[Docker-compose.yml examples|examples]])
 
[[Docker compose file: docker-compose.yml]] ([[Docker-compose.yml examples|examples]])
 
  [[docker-compose: volumes|volumes]]: <ref>https://docs.docker.com/compose/compose-file/#volumes</ref>
 
  [[docker-compose: volumes|volumes]]: <ref>https://docs.docker.com/compose/compose-file/#volumes</ref>

Revision as of 09:23, 21 April 2024

Docker compose file: docker-compose.yml (examples)

volumes: [1]
https://docs.docker.com/storage/storagedriver/select-storage-driver/
overlay2, fuse-overlayfs, btrfs, zfs, vfs, aufs, devicemapper, overlay

Examples

https://docs.docker.com/compose/compose-file/compose-file-v3/#volume-configuration-reference

version: "3.9"

services:
  db:
    image: db
    volumes:
      - my-data-volume:/var/lib/db
  backup:
    image: backup-service
    volumes:
      - my-data-volume:/var/lib/backup/data

volumes:
  my-data-volume:

https://docs.docker.com/compose/compose-file/#volumes#driver_opts

volumes:
 example:
   driver_opts:
     type: "nfs"
     o: "addr=10.40.0.199,nolock,soft,rw"
     device: ":/docker/example"

https://docs.docker.com/compose/compose-file/#volumes#external
If set to true, specifies that this volume has been created outside of Compose.

volumes:
 data:
   external: true

https://docs.docker.com/compose/compose-file/#volumes#driver_opts

volumes:
  grafana_storage:
         driver: local


Related


See also

  • https://docs.docker.com/compose/compose-file/#volumes
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