Remove extra stuff from .profile

.profile

@@ -1,13 +1,5 @@
 # Start keychain
-if [[ -e $HOME/.ssh/id_ed25519 ]]
+command -v keychain > /dev/null && eval $(keychain --eval --quiet --noask -Q id_ed25519 id_rsa)
-then
-    command -v keychain > /dev/null && eval $(keychain --eval --quiet --noask $HOME/.ssh/id_ed25519)
-fi
-
-if [[ -e $HOME/.ssh/id_rsa ]]
-then
-    command -v keychain > /dev/null && eval $(keychain --eval --quiet --noask $HOME/.ssh/id_rsa)
-fi
 
 # Set local paths
 LOCAL_BIN="$HOME/.local/bin"
@@ -15,35 +7,3 @@ echo $PATH | grep -i "$LOCAL_BIN" - > /dev/null || export PATH=$PATH:$LOCAL_BIN
 
 DOTFILES_BIN="$(dirname $(dirname $(readlink -f $0)))/bin"
 echo $PATH | grep -i "$DOTFILES_BIN" - > /dev/null || export PATH=$PATH:$DOTFILES_BIN
-
-# Set some useful aliases and functions
-poetry_installed()
-{
-    command -v poetry > /dev/null 2>&1 && return 0 || echo "Poetry not installed"
-    return 1
-}
-poetry_env_exists()
-{
-    poetry_installed && {
-        poetry env info > /dev/null 2>&1 && return 0\
-            || echo "No poetry environment configured for $(pwd)"
-    }
-    return 1
-}
-penv()
-{
-    poetry_env_exists && source "$(poetry env info --path)/bin/activate" || return 1
-}
-pshell()
-{
-    poetry_env_exists && poetry shell || return 1
-}
-prun()
-{
-    poetry_env_exists && poetry run $@ || return 1
-}
-
-alias vim="nvim"
-alias vimdiff="nvim -d"
-alias nvimdiff="nvim -d"
-alias lg="lazygit"