chore: Significantly restructure folder layout r/237

This moves the various projects from "type-based" folders (such as
"services" or "tools") into more appropriate semantic folders (such as
"nix", "ops" or "web").

Deprecated projects (nixcon-demo & gotest) which only existed for
testing/demonstration purposes have been removed.

(Note: *all* builds are broken with this commit)

1 files changed, 40 insertions, 0 deletions

diff --git a/ops/infra/nixos/dotfiles/config.fish b/ops/infra/nixos/dotfiles/config.fish
new file mode 100644
index 0000000000..de2c99ae60
--- /dev/null
+++ b/ops/infra/nixos/dotfiles/config.fish
@@ -0,0 +1,40 @@
+# Configure classic prompt
+set fish_color_user --bold blue
+set fish_color_cwd --bold white
+
+# Enable colour hints in VCS prompt:
+set __fish_git_prompt_showcolorhints yes
+set __fish_git_prompt_color_prefix purple
+set __fish_git_prompt_color_suffix purple
+
+# Fish configuration
+set fish_greeting ""
+set PATH $HOME/.local/bin $HOME/.cargo/bin $PATH
+
+# Editor configuration
+set -gx EDITOR "emacsclient"
+set -gx ALTERNATE_EDITOR "emacs -q -nw"
+set -gx VISUAL "emacsclient"
+
+# Miscellaneous
+eval (direnv hook fish)
+
+# Useful command aliases
+alias gpr 'git pull --rebase'
+alias gco 'git checkout'
+alias gf 'git fetch'
+alias gap 'git add -p'
+alias pbcopy 'xclip -selection clipboard'
+alias edit 'emacsclient -n'
+alias servedir 'nix-shell -p haskellPackages.wai-app-static --run warp'
+
+# Old habits die hard (also ls is just easier to type):
+alias ls 'exa'
+
+# Fix up nix-env & friends for Nix 2.0
+export NIX_REMOTE=daemon
+
+# Fix display of fish in emacs' term-mode:
+function fish_title
+  true
+end