Plugin updates

zsh/.config/zsh/.zshrc

@@ -108,7 +108,9 @@ alias gci='gcloud compute instances'
 # Not an alias but useful nonetheless.
 function pasters() {
 	local file=${1:-/dev/stdin}
-	curl --data-binary @${file} https://paste.rs
+	# Explicitly write the newline because paste.rs doesn't and sakura
+	# gets confused.
+	curl --write-out "\n" --data-binary @${file} https://paste.rs
 }
 
 # Ensure we can make cheap copies on btrfs
@@ -307,8 +309,3 @@ fi
 if [[ -f /nix/var/nix/profiles/default/etc/profile.d/nix-daemon.sh ]]; then
 	. /nix/var/nix/profiles/default/etc/profile.d/nix-daemon.sh
 fi
-
-# Initialize direnv if available
-if (($+commands[direnv])); then
-	eval "$(direnv hook zsh)"
-fi

zsh/.config/zsh/.zshtheme

@@ -53,6 +53,7 @@ function prompt_ps1() {
 		host="%S%B$host"
 	fi
 
+	local shlvl="%{$fg[black]%}%{$bg[magenta]%}\${(l:$SHLVL-1::>:)}%{$reset_color%}"
 	local prompt="%n@%{$fg[cyan]%}%m$rs %# "
 	ps1=(
 		"$host"
@@ -61,6 +62,7 @@ function prompt_ps1() {
 		$'\n'
 		'$(prompt_handle_virtualenv)'
 		'${vcs_info_msg_0_:+${vcs_info_msg_0_}\n}'
+		"$shlvl"
 		"$prompt"
 	)
     echo "${(j::)ps1}"