32 lines
666 B
Markdown
32 lines
666 B
Markdown
# Versioned Migration Example
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The full reference example for https://entgo.io/docs/versioned-migrations#create-a-migration-files-generator.
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### Migration directory
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Versioned migration files exists under `ent/migrate/migrations`.
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### Changes to the Ent schema
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1\. Change the `ent/schema`.
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2\. Run `go generate ./ent`
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### Generate a new migration file
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```bash
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atlas migrate diff <migration_name> \
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--dir "file://ent/migrate/migrations" \
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--to "ent://ent/schema" \
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--dev-url "docker://mysql/8/ent"
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```
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### Run migration linting
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```bash
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atlas migrate lint \
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--dev-url="docker://mysql/8/dev" \
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--dir="file://ent/migrate/migrations" \
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--latest=1
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```
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