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articles:linux:docker-reference-page [2022/02/12 16:12] tom [Docker Compose] |
articles:linux:docker-reference-page [2022/02/12 16:32] (current) tom [Packaging & Distributing Your Own Docker Containers into Images] |
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| Line 103: | Line 103: | ||
| environment: | environment: | ||
| - [environment setting]=[assigned value] | - [environment setting]=[assigned value] | ||
| + | |||
| + | # For two containers to share a volume, you can set that after defining named volumes above and adding the volume after the container definition and using an already defined name (i.e). | ||
| + | |||
| + | volumes: | ||
| + | db-data: {assuming db-data was established above} | ||
| + | driver: local {this is needed but not sure why} | ||
| + | |||
| </ | </ | ||
| Line 135: | Line 142: | ||
| docker run -v / | docker run -v / | ||
| - | # An anonymous volume (Note: I am only showing the -v flag and I don't necessarily know where the persistent storage is kept). | + | # An anonymous volume (Note: I am only showing the -v flag and I don't necessarily know where the persistent storage is kept but should be below / |
| docker run -v [container folder] | docker run -v [container folder] | ||
| docker run -v / | docker run -v / | ||
| - | # A named volume (Note: I am only showing the -v flag, again I may not know where the storage is kept, but I am able to reference it better than an anonymous volume). | + | # A named volume (Note: I am only showing the -v flag, again I may not know where the storage is kept but should be below / |
| </ | </ | ||
| Line 148: | Line 155: | ||
| {{youtube> | {{youtube> | ||
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| - | https:// | ||
| - | https:// | ||
