add: local development setup instructions #29
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guillaumemichel
approved these changes
Dec 12, 2024
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Adds setup instructions for local development. The issue here is that our production clickhouse database operates in "clustered" mode. This means we need to use the
Replicatedmerge tree variants. You can see in the migration that we use theENGINE = ReplicatedMergeTree. However, when running locally we cannot apply this migration because when we run a single Clickhouse instance we need to use the plaingMergeTreeengine.In this PR I just remove all occurences of the string
Replicatedwith an empty string `` from the migrations and put the resulting files in alocalsubdirectory which is excluded from git. When running `local-migrate-up` go-migrate will look into this subdirectory and apply the migrations.I haven't found anything only how people deal with that.