From 599dc8ab40c366b3d5dd7c1aab899d3439e92b59 Mon Sep 17 00:00:00 2001
From: Matthias Kretschmann <m@kretschmann.io>
Date: Tue, 16 Feb 2021 21:42:11 +0100
Subject: [PATCH] ip aliases

---
 aliases                  | 4 +++-
 bin/cloudflare-dyndns.sh | 1 +
 exports                  | 4 ++--
 3 files changed, 6 insertions(+), 3 deletions(-)

diff --git a/aliases b/aliases
index 23db94f..362f9b5 100644
--- a/aliases
+++ b/aliases
@@ -14,7 +14,9 @@ alias n='nova .'
 alias update='update-everything.sh'
 
 # IP addresses
-alias ip="dig TXT +short o-o.myaddr.l.google.com @ns1.google.com"
+# https://unix.stackexchange.com/a/81699/37512
+alias ip="dig @resolver4.opendns.com myip.opendns.com +short"
+alias ip6="dig @resolver1.ipv6-sandbox.opendns.com AAAA myip.opendns.com +short -6"
 alias iplocal="ipconfig getifaddr en0"
 
 # Copy SSH public key to pasteboard
diff --git a/bin/cloudflare-dyndns.sh b/bin/cloudflare-dyndns.sh
index 15913f1..b813da2 100755
--- a/bin/cloudflare-dyndns.sh
+++ b/bin/cloudflare-dyndns.sh
@@ -12,6 +12,7 @@
  function updateIp {
 
    # IPv4 A record
+   # https://unix.stackexchange.com/a/81699/125382
    IPADDRv4=$(dig @resolver4.opendns.com myip.opendns.com +short)
    echo "Public IPv4: $IPADDRv4"
 
diff --git a/exports b/exports
index a96afe0..56ebced 100644
--- a/exports
+++ b/exports
@@ -26,7 +26,7 @@ export CDPATH=$CDPATH:~/Code
 # nvm
 # defer loading until needed for faster shell startup
 # declare -a NODE_GLOBALS=(`find ~/.nvm/versions/node -maxdepth 3 -type l -wholename '*/bin/*' | xargs -n1 basename | sort | uniq`)
-# 
+
 # NODE_GLOBALS+=("node")
 # NODE_GLOBALS+=("nvm")
 
@@ -41,6 +41,6 @@ load_nvm
 # done
 
 # pip should only run if there is a virtualenv currently activated
-#export PIP_REQUIRE_VIRTUALENV=true
+export PIP_REQUIRE_VIRTUALENV=true
 # cache pip-installed packages to avoid re-downloading
 export PIP_DOWNLOAD_CACHE=$HOME/.pip/cache