initscripts: add /sbin/sushell for systemd service debug-shell

Add file /sbin/sushell for systemd service debug-shell which starts with
/bin/sushell when SELinux is enabled. Copy and add sushell file from
Fedora 22.

Add runtime dependency bash as well when systemd is enabled to eliminate
QA warning:

WARNING: QA Issue: /sbin/sushell_initscripts contained in package initscripts
requires /bin/bash, but no providers found in its RDEPENDS [file-rdeps]

(From OE-Core rev: a4b53872a8a9a2743299acbff015f7f2750a69d6)

Signed-off-by: Kai Kang <kai.kang@windriver.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

1 files changed, 5 insertions, 0 deletions

diff --git a/meta/recipes-core/initscripts/initscripts-1.0/sushell b/meta/recipes-core/initscripts/initscripts-1.0/sushell
new file mode 100644
index 0000000000..7d96941687
--- /dev/null
+++ b/meta/recipes-core/initscripts/initscripts-1.0/sushell
@@ -0,0 +1,5 @@
+#!/bin/bash
+
+[ -z "$SUSHELL" ] && SUSHELL=/bin/bash
+
+exec $SUSHELL