Ditch a lot of "--link" examples (using "--network some-network" instead to force users to do more homework) #1441
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…ead to force users to do more homework)
yosifkit
requested changes
Mar 12, 2019
cassandra/content.md
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| ```console | ||
| $ docker run --name some-cassandra2 -d --link some-cassandra:cassandra %%IMAGE%%:tag | ||
| $ docker run --name some-cassandra2 -d --network some-network %%IMAGE%%:tag |
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This line won't create a cluster now; using link was correct, since cassandra took advantage of the link variables (https://github.com/docker-library/cassandra/blob/386357f2c90e5a53ad26f610cdc0eb001a67e9f0/3.11/docker-entrypoint.sh#L54-L56).
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Suggested change
| $ docker run --name some-cassandra2 -d --network some-network %%IMAGE%%:tag | |
| $ docker run --name some-cassandra2 -d --network some-network -e CASSANDRA_SEEDS=some-cassandra %%IMAGE%%:tag |
yosifkit
approved these changes
Mar 15, 2019
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Closes docker-library/mysql#545