- Add lsof command

- Add lazy mount
- Add check if dir exists
- Add check if dir mounted
- Remove infinity loop and Add 3 attempts for unmount

SOURCES/fix_hanging_builds-AlmaLinux.patch

@@ -0,0 +1,42 @@
+diff --git a/pbuilder-modules b/pbuilder-modules
+index 14e61e5..9e7641f 100644
+--- a/pbuilder-modules
++++ b/pbuilder-modules
+@@ -234,6 +234,24 @@
+         log.i "ignoring umount of $1 filesystem"
+         return
+     fi
++    if [ ! -d "$BUILDPLACE/$1" ]; then
++        log.w "Directory $BUILDPLACE/$1 does not exist, skipping unmount."
++        return
++    fi
++    # Running lsof to check if dir is busy
++    log.i "Running lsof on $1"
++    if ! lsof_output=$(lsof | grep "$1" 2>/dev/null); then
++        log.w "lsof command failed for $1, continuing..."
++    elif [ -z "$lsof_output" ]; then
++        log.i "No open files found for $1"
++    else
++        log.i "Open files for $1:\n$lsof_output"
++    fi
++    # Check if it's mounted before unmounting
++    if ! mount | grep -q "$BUILDPLACE/$1"; then
++        log.i "$BUILDPLACE/$1 is not mounted, skipping unmount."
++        return
++    fi
+     log.i "unmounting $1 filesystem"
+     local UMOUNT_OUTPUT
+     if ! UMOUNT_OUTPUT="$(LC_ALL=C umount "$BUILDPLACE/$1" 2>&1)"; then
+@@ -255,7 +273,12 @@
+         if [ "$ignore_umount_error" != "yes" ]; then
+             log.w "Retrying to unmount $1 in 5s"
+             sleep 5s
+-            while ! umount "$BUILDPLACE/$1"; do
++            attempt=0
++            while [ $attempt -lt 2 ]; do
++                if umount -l "$BUILDPLACE/$1"; then
++                    break
++                fi
++                attempt=$((attempt + 1))
+                 sleep 5s
+                 cat <<EOF

SPECS/pbuilder.spec

@@ -2,7 +2,7 @@
 
 Name:           pbuilder
 Version:        0.231
-Release:        4%{?dist}.alma
+Release:        5%{?dist}.alma.1
 Summary:        Personal package builder for Debian packages
 
 License:        GPLv2+
@@ -16,6 +16,9 @@ Patch1:         pbuilder_no-html-docs.patch
 # AlmaLinux patches
 Patch1000:      not_root_user-AlmaLinux.patch
 
+# Patch to fix hanging builds
+Patch1001:      fix_hanging_builds-AlmaLinux.patch
+
 BuildArch:      noarch
 
 BuildRequires:  dblatex
@@ -115,6 +118,13 @@ make check
 
 
 %changelog
+* Wed Oct 10 2024 Maxim Petukhov <mpetuhov@cloudlinux.com> - 0.231-5.alma.1
+- Add lsof command
+- Add lazy mount
+- Add check if dir exists
+- Add check if dir mounted
+- Remove infinity loop and Add 3 attempts for unmount
+
 * Wed Jul 06 2022 Eduard Abdullin <eabdullin@almalinux.org> - 0.231-4.alma
 - Use AlmaLinux patch
 - Add defination to exclude docs