bootstrap-initrd

commit: 5b619818dbe1b796b1275d8e04e5d2d5c849dac1
parent 50eb41dd847c73402079e7ad26b31e96b4b79c8a
Author: Haelwenn (lanodan) Monnier <contact@hacktivis.me>
Date:   Mon,  3 Jun 2024 08:29:53 +0200

init.sh: Fix TTY handling for containers

Diffstat:
M
init.sh
17
+++++++++++++----

1 file changed, 13 insertions(+), 4 deletions(-)
diff --git a/init.sh b/init.sh
@@ -192,13 +192,22 @@ build_pigz || die
 
 mkdir -p /usr/share/cacert/ || die
 mv /cacert-*.pem /usr/share/cacert/cert.pem || die
+mkdir -p /etc/ssl || die
+ln -s /usr/share/cacert/cert.pem /etc/ssl/cert.pem || die
 
-cat /proc/uptime
-echo 'Done bootstrapping! Press return to get a TTY'
+mkdir -p $HOME
+cd
 
-read _
+# No /dev/tty1, no getty (as seen in containers)
+if ! test -e /dev/tty1
+then
+	times
+	echo 'Done bootstrapping! Dropping into a shell'
+	exec /bin/sh -l
+fi
 
-cd
+cat /proc/uptime
+echo 'Done bootstrapping! Dropping into a TTY'
 
 if ! grep -q console= /proc/cmdline
 then