better zsh file setup

shell/.config/shell/exports

@@ -24,8 +24,11 @@ export PYTHONSTARTUP="${XDG_CONFIG_HOME:-$HOME/.config}/python/startup"
 # Custom Python history file
 export PYTHON_HISTFILE="${XDG_CACHE_HOME:-$HOME/.cache}/python/history"
 
+# Pyenv root:
+[ -x "$(command -v pyenv)" ] && export PYENV_ROOT="$HOME/.pyenv"
+
 # PostgreSQL config file
-export PSQLRC="${XDG_CONFIG_HOME:-$HOME/.config}/psql/rc"
+[ -x "$(command -v psql)" ] && export PSQLRC="${XDG_CONFIG_HOME:-$HOME/.config}/psql/rc"
 
 # Wget config file
 export WGETRC="${XDG_CONFIG_HOME:-$HOME/.config}/wget/rc"

shell/.config/shell/profile

@@ -7,3 +7,11 @@ for file in ~/.config/shell/{path,exports,aliases,functions,extra}; do
         [ -r "$file" ] && [ -f "$file" ] && source "$file";
 done;
 unset file;
+
+source ~/.config/zsh/rc
+
+# Setup pyenv, if it is installed:
+if [ -x "$(command -v pyenv)" ]; then
+	eval "$(pyenv init --path)"
+	eval "$(pyenv init -)"
+fi

shell/.zprofile

@@ -0,0 +1 @@
+.config/shell/profile