FSP server is not write enabled

[Extrems]

To support future development, there should be a swiss directory under the server's home directory, and it should contain the following blank files:

• .FSP_OK_ADD
• .FSP_OK_DEL
• .FSP_OK_MKDIR
• .FSP_OK_RENAME

These may be in the home directory instead if security is not a concern, while leaving the creation of the swiss directory to Swiss.

Originally posted by @Extrems in https://github.com/danmons/retronas/discussions/74#discussioncomment-2145850

[danmons]

New config now does the following:

• Sets FSP home folder as {{retronas_path}}/gamecube/swiss
• Below that creates the following folders:
  • swiss (as requested)
  • tmp (needed for large writes apparently? Set matching in fspd.conf as per man page)
  • games symlink to ../../roms/nintendo/gamecube/iso
  • The four empty dotfiles requested above

Testing with the command line "fput" command like such:

date > testfile.txt
FSP_HOST=XXX.XXX.XXX.XXX FSP_PORT=2121 fput testfile.txt

Sees the file dropped in to the FSP home directory, mode 0664. (Previously this test failed with a write permission error, now working with the above config).

Changes committed and now public.

[Extrems]

If you create the swiss directory ahead of time while creating the .FSP files in the home directory, the .FSP files also need to be in the swiss directory.

[danmons]

Changes pushed to create the dotfiles in both the top level and swiss dir.

[sairuk]

Does this mean we can close this issue off or do we need confirmation from @Extrems of our deployment?