From 37ab61dc3f83cf3da1a4befb2c2385da0235c749 Mon Sep 17 00:00:00 2001
From: Martin Matyasek <martin.matyasek@gmail.com>
Date: Fri, 8 Apr 2022 20:41:40 +0200
Subject: [PATCH] Move wget-hsts to XDG_CACHE_HOME

Addresses https://github.com/matyama/configs/issues/17
 - Adds an alias for `wget` that adds `--hsts-file` option pointing to
   file in `XDG_CACHE_HOME`
 - The alias is added to `.zshenv` even though it's not a good practice
   to modify command behavior in it
 - The rationale is that we want to prevent all executions from creating
   the file in `$HOME`, other that that it still behaves as regular wget

After setting this alias it's safe to just move/rename existing
`~/.wget-hsts` file to `$XDG_CACHE_HOME/wget-hsts`.
---
 .zshenv | 11 +++++++++++
 1 file changed, 11 insertions(+)

diff --git a/.zshenv b/.zshenv
index 89dbbbe..3f15618 100644
--- a/.zshenv
+++ b/.zshenv
@@ -76,6 +76,17 @@ export FD_CONFIG_HOME=${XDG_CONFIG_HOME}/fd
 export RIPGREP_CONFIG_HOME="${XDG_CONFIG_HOME}/rg"
 export RIPGREP_CONFIG_PATH=${RIPGREP_CONFIG_HOME}/ripgreprc
 
+# wget
+# - Despite the fact it's not recommended to override command behavior in
+#   `.envrc` (since it's always loaded, even for non-interactive shells), here
+#   we actually want to prevent all executions from creating `~/.wget-hsts`
+# - An alternative is to set `hsts-file` in `WGETRC` but it must use an absolute
+#   path, i.e. cannot dynamically change with `XDG_CACHE_HOME`
+# - See: https://wiki.archlinux.org/title/XDG_Base_Directory
+# - Uncomment `WGETRC` if it's present and should be used
+#export WGETRC=${XDG_CONFIG_HOME}/wgetrc
+alias wget="wget --hsts-file=${XDG_CACHE_HOME}/wget-hsts"
+
 # Dungeon Crawl Stone Soup
 #  - Note: the trailing slash is required
 #  - See: https://wiki.archlinux.org/title/XDG_Base_Directory