From bf6cf1bf005635dbe008e61fb594b6ed3ba87cf7 Mon Sep 17 00:00:00 2001
From: Tristan PILAT <tpilat@evolix.fr>
Date: Fri, 15 Nov 2019 16:45:45 +0100
Subject: [PATCH] Introduce an OS condition to handle OpenBSD

Amended functions are the following:

is_repository_readonly()
remount_repository_readwrite()
remount_repository_readonly()
---
 evomaintenance.sh | 27 +++++++++++++++++++++------
 1 file changed, 21 insertions(+), 6 deletions(-)

diff --git a/evomaintenance.sh b/evomaintenance.sh
index a459394..72b2d00 100755
--- a/evomaintenance.sh
+++ b/evomaintenance.sh
@@ -169,16 +169,31 @@ print_session_data() {
 }
 
 is_repository_readonly() {
-    mountpoint=$(stat -c '%m' $1)
-    findmnt ${mountpoint} --noheadings --output OPTIONS | grep -q -E "\bro\b"
+    if [ "$(get_system)" = "OpenBSD" ]; then
+        partition=$(stat -f '%Sd' $1)
+        mount | grep ${partition} | grep -q "read-only"
+    else
+        mountpoint=$(stat -c '%m' $1)
+        findmnt ${mountpoint} --noheadings --output OPTIONS | grep -q -E "\bro\b"
+    fi
 }
 remount_repository_readwrite() {
-    mountpoint=$(stat -c '%m' $1)
-    mount -o remount,rw ${mountpoint}
+    if [ "$(get_system)" = "OpenBSD" ]; then
+        partition=$(stat -f '%Sd' $1)
+        mount -u -w /dev/${partition} 2>/dev/null
+    else
+        mountpoint=$(stat -c '%m' $1)
+        mount -o remount,rw ${mountpoint}
+    fi
 }
 remount_repository_readonly() {
-    mountpoint=$(stat -c '%m' $1)
-    mount -o remount,ro ${mountpoint} 2>/dev/null
+    if [ "$(get_system)" = "OpenBSD" ]; then
+        partition=$(stat -f '%Sd' $1)
+        mount -u -r /dev/${partition} 2>/dev/null
+    else
+        mountpoint=$(stat -c '%m' $1)
+        mount -o remount,ro ${mountpoint} 2>/dev/null
+    fi
 }
 
 hook_commit() {