From 040b92afcd11fadbdfdc3768c7d01a53555de491 Mon Sep 17 00:00:00 2001
From: Chongyun Lee <uchkks@protonmail.com>
Date: Sat, 23 Apr 2022 23:06:04 +0800
Subject: [PATCH] Dockerfile: Link some utilities to busybox

---
 Dockerfile | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/Dockerfile b/Dockerfile
index 0ec754d..db94c6a 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -35,6 +35,13 @@ RUN busybox mkdir -p /data/data/com.termux/files && \
     busybox ln -s /data/data/com.termux/files/usr/bin /bin && \
     busybox ln -s /data/data/com.termux/files/usr/tmp /tmp
 
+# Link some utilities to busybox.
+# Some utilities in $PREFIX are actually a wrapper of the same binary
+# from /system/bin. See termux-tools/build.sh#L29.
+RUN for tool in df mount ping ping6 top umount; do \
+        busybox ln -s /system/bin/busybox /system/bin/$tool; \
+    done
+
 # Set ownership and file access modes:
 # * User content is owned by 1000:1000.
 # * Termux file modes are set only for user.