Unable to import murmur sqlite database in docker container

[LeoVerto]

I've mounted a murmur sqlite database into the container and am running docker-compose run grumble --import-murmurdb /import/mumble.db --cleanup to import it. When I do that, I get the following error message:

panic: sql: unknown driver "sqlite" (forgotten import?)

goroutine 1 [running]:
main.MurmurImport(0x7ffd49818f3e, 0x11, 0xc00017de18, 0x1)
        /go/src/mumble.info/grumble/cmd/grumble/murmurdb.go:45 +0x62f
main.main()
        /go/src/mumble.info/grumble/cmd/grumble/grumble.go:139 +0x767

Seems like whatever dependency is required for sqlite is missing in the container.

[LeoVerto]

I've managed to get this to somewhat work outside of docker by adding _ "github.com/mattn/go-sqlite3" as a dependency and changing db, err := sql.Open("sqlite", filename) to db, err := sql.Open("sqlite3", filename) and after bypassing the cleanup check (which fails due to the directories not existing) the import seems to work but the server is now stuck in a reboot loop.