Vapor: Can't generate xcode project after adding redis

[xiaoyifan]

I'm trying to add redis into my vapor project.

By following the doc,

create a new app using:
vapor new hello

in package.swift, add
.package(url: "https://github.com/vapor/redis.git", .upToNextMajor(from: "3.0.0")),
which is exactly the same as: https://docs.vapor.codes/3.0/redis/getting-started/

then run: vapor xcode --verbose

then it will run a bunch of frameworks updating like:

Updating https://github.com/vapor/node.git
Updating https://github.com/vapor/debugging.git
Updating https://github.com/vapor/console.git
Updating https://github.com/vapor/tls.git
Updating https://github.com/vapor/routing.git
Updating https://github.com/vapor/sqlite.git
....

Then it will stuck.

Environment

Vapor Toolbox: 3.1.4
Vapor Framework: 2.4.4
Apple Swift version 4.1 (swiftlang-902.0.48 clang-902.0.37.1)
Target: x86_64-apple-darwin17.5.0
OS: 10.13.4 (17E199)

[vzsg]

You are trying to add a 3.0 package to a Vapor 2 project.

If you're just starting out, create a new project with vapor new YourProject --branch=beta, then follow the linked guide.

[xiaoyifan]

I re-created a project using beta branch, but there're still a bunch of compiling issues from SQL package. is there something wrong with the template?

[tanner0101]

@xiaoyifan clean out all temporary files and update. 👍