1 files changed, 13 insertions, 0 deletions
diff --git a/oksh.install b/oksh.install
new file mode 100644
index 000000000000..afede42a7260
--- /dev/null
+++ b/oksh.install
@@ -0,0 +1,13 @@
+post_install() {
+        echo "Adding '/usr/bin/oksh' to '/etc/shells'..."
+        grep -qe '^/usr/bin/oksh$' etc/shells || echo '/usr/bin/oksh' >> etc/shells
+}
+
+post_upgrade() {
+        post_install
+}
+
+pre_remove() {
+        echo "Removing '/usr/bin/oksh' from '/etc/shells'..."
+        sed -i '\|^/usr/bin/oksh$|d' etc/shells
+}