1 files changed, 19 insertions, 0 deletions

diff --git a/preinst-runit b/preinst-runit
new file mode 100644
index 0000000..eaccc4a
--- /dev/null
+++ b/preinst-runit
@@ -0,0 +1,19 @@
+#!/bin/sh # -*- shell-script -*-
+SV_ABS_DIR=/var/lib/runit/service
+SV_DIR=/etc/service
+mkdir -p "$SV_ABS_DIR"
+if [ ! -e "$SV_DIR" ] ; then
+    ln -s "$SV_ABS_DIR" "$SV_DIR"
+fi
+
+if [ "$(readlink -f "$SV_DIR")" != "$SV_ABS_DIR" ] ; then
+    cat <<EOF
+Service directory '$SV_DIR' exists, but is not symbolic link
+to '$SV_ABS_DIR'. It probably means that it was created by
+hand or versions of runit below 2.1.2-4.
+
+In either case, please remove service directory yourself and
+restart installation.
+EOF
+    exit 1
+fi