beet don't include all files

[edayot]

files named [".mcfunction","..mcfunction","...mcfunction"] are not copied during beet build

In vanilla it's possible to reference such function, and make loading existing datapack not build with beet not working at all.

Here's an example :

erwan@erwan-pc-portable-ubuntu:~/Documents/Dev/beet/examples/code_void$ cat beet.yaml 
data_pack:
  load: [.]
resource_pack:
  load: [.]

output: build

pipeline:
  - add_header
erwan@erwan-pc-portable-ubuntu:~/Documents/Dev/beet/examples/code_void$ cat add_header.py 

from beet import Context, Function

def beet_default(ctx: Context):
    for f in ctx.data.functions.keys():
        ctx.data.functions[f]=Function(f"say {f}")

erwan@erwan-pc-portable-ubuntu:~/Documents/Dev/beet/examples/code_void$ tree -la
.
├── add_header.py
├── beet.yaml
├── build
│   └── code_void_data_pack
│       ├── data
│       │   └── test
│       │       └── functions
│       │           ├── a
│       │           │   ├── a.mcfunction
│       │           │   ├── a.py.git.mcfunction
│       │           │   └── .mcfunction.mcfunction
│       │           ├── a.mcfunction
│       │           ├── a.py.git.mcfunction
│       │           ├── .mcfunction.mcfunction
│       │           └── .mcfunction.mcfunction.mcfunction
│       └── pack.mcmeta
└── data
    └── test
        └── functions
            ├── a
            │   ├── a.mcfunction
            │   ├── a.py.git.mcfunction
            │   ├── ...mcfunction
            │   ├── ..mcfunction
            │   ├── .mcfunction
            │   └── .mcfunction.mcfunction
            ├── a.mcfunction
            ├── a.py.git.mcfunction
            ├── ...mcfunction
            ├── ..mcfunction
            ├── .mcfunction
            ├── .mcfunction.mcfunction
            └── .mcfunction.mcfunction.mcfunction

10 directories, 23 files
erwan@erwan-pc-portable-ubuntu:~/Documents/Dev/beet/examples/code_void$ 

[edayot]

In the fork that I created here in the build directory there is now all the files.

But I don't know if it's the way to do it.