PrismaP
Prisma•2y ago•
3 replies
MatG13

Main .prisma file location with new prismaSchemaFolder feature (+ Bazel)

I'm applying some changes by splitting the main file into smaller pieces, thanks to this new cool feature. Anyway, as we are using BAZEL and a custom generator, I need to tell BAZEL build rules file where to locate the file which has all the models, and If I keep It like It was just aiming to the schema.prisma file, It will log several errors not finding the models: (As It is taking the schema.prisma raw directly from the folder). I can't seem to find the location (If that's how It works) where a single schema.prisma file is located having all the .prisma files of /schema folder. For now I managed to make it work concatenating all files through a script but I think there should be another way

Sample of error If using the main schema.prisma:

error: Type "TicketRecord" is neither a built-in type, nor refers to another model, composite type, or enum.
  -->  schema/schema.prisma:1427
   | 
1426 |   Assets        AssetRecord[]
1427 |   ticket        TicketRecord  @relation(fields: [ticketId], references: [tickerId])
   | 
error: Type "TicketRecord" is neither a built-in type, nor refers to another model, composite type, or enum.
  -->  schema/schema.prisma:1480
   | 
1479 | 
1480 |   ticket            TicketRecord     @relation(fields: [ticketId], references: [ticketId], onUpdate: Restrict, map: "system__ticket_assets_foreign_key")


It's currently working with this bazel genrule, but It seems hard-coded as I think there might be a single file already created by prisma where all the .prisma files are combined (?)
genrule(
    name = "combine_prisma_schemas",
    srcs = glob(["schema/*.prisma"]),
    outs = ["schema.prisma"],
    cmd = """
        cat $(SRCS) > $@
    """,
)
Solution
Solved - Importing all files on schema folder in BUILD.bazel instead of just the schema.prisma, and then change command to generate --schema schema folder, worked just fine. No need to make bazel create a single file, prisma manages the folder correctly.
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