From 287d50889a6d9dbe062f14a8a3d6a821b54c9fee Mon Sep 17 00:00:00 2001
From: Leonid Pliushch <leonid.pliushch@gmail.com>
Date: Wed, 13 Oct 2021 14:09:24 +0300
Subject: [PATCH] termux-tools: add login hook for running commands before
 shell is launched

---
 packages/termux-tools/build.sh | 13 +++++++++++--
 packages/termux-tools/login    |  4 ++++
 2 files changed, 15 insertions(+), 2 deletions(-)

diff --git a/packages/termux-tools/build.sh b/packages/termux-tools/build.sh
index 58b15fad3..f6d190922 100644
--- a/packages/termux-tools/build.sh
+++ b/packages/termux-tools/build.sh
@@ -9,8 +9,11 @@ TERMUX_PKG_ESSENTIAL=true
 TERMUX_PKG_BREAKS="termux-keyring (<< 1.9)"
 TERMUX_PKG_CONFLICTS="procps (<< 3.3.15-2)"
 TERMUX_PKG_SUGGESTS="termux-api"
-TERMUX_PKG_CONFFILES="etc/motd
-etc/motd-playstore"
+TERMUX_PKG_CONFFILES="
+etc/motd
+etc/motd-playstore
+etc/termux-login.sh
+"
 
 # Some of these packages are not dependencies and used only to ensure
 # that core packages are installed after upgrading (we removed busybox
@@ -68,4 +71,10 @@ termux_step_make_install() {
 		cp $TERMUX_PREFIX/share/examples/termux/termux.properties $TERMUX_ANDROID_HOME/.termux/
 	fi
 	EOF
+
+	cat <<- EOF > $TERMUX_PREFIX/etc/termux-login.sh
+	##
+	## This script is sourced by $PREFIX/bin/login before executing shell.
+	##
+	EOF
 }
diff --git a/packages/termux-tools/login b/packages/termux-tools/login
index 757a67694..57c5b21ce 100755
--- a/packages/termux-tools/login
+++ b/packages/termux-tools/login
@@ -28,6 +28,10 @@ if [ -f @TERMUX_PREFIX@/lib/libtermux-exec.so ]; then
 	$SHELL -c "coreutils --coreutils-prog=true" > /dev/null 2>&1 || unset LD_PRELOAD
 fi
 
+if [ -f @TERMUX_PREFIX@/etc/termux-login.sh ]; then
+	. @TERMUX_PREFIX@/etc/termux-login.sh
+fi
+
 if [ -n "$TERM" ]; then
 	exec "$SHELL" -l "$@"
 else