merge

1 files changed, 37 insertions, 0 deletions

diff --git a/builder/build-initramfs.sh b/builder/build-initramfs.sh
index f1993fbf..a513b752 100755
--- a/builder/build-initramfs.sh
+++ b/builder/build-initramfs.sh
@@ -314,6 +314,24 @@ if [[ "$build_initramfs_target" != '' ]]; then
             fakechroot chroot "$build_initramfs__target" mktemp --directory)"
         mount --bind "$(pwd)" \
             "${build_initramfs__target}${build_initramfs__temporary_working_directory}"
+
+        # TODO implement a more nice chroot method
+        mkdir --parents "${build_initramfs__temporary_working_directory}/proc"
+        mount /proc \
+            "${build_initramfs__temporary_working_directory}/proc" --types \
+            proc --options nosuid,noexec,nodev
+        mkdir --parents "${build_initramfs__temporary_working_directory}/dev"
+        mount udev "${build_initramfs__temporary_working_directory}/dev" \
+            --types devtmpfs --options mode=0755,nosuid
+        mkdir --parents \
+            "${build_initramfs__temporary_working_directory}/dev/pts"
+        mount devpts "${build_initramfs__temporary_working_directory}/dev/pts" \
+            --types devpts --options mode=0620,gid=5,nosuid,noexec
+        mkdir --parents \
+            "${build_initramfs__temporary_working_directory}/dev/shm"
+        mount shm "${build_initramfs__temporary_working_directory}/dev/shm" \
+            --types tmpfs --options mode=1777,nosuid,nodev
+
         build_initramfs__parameter_skip=false
         build_initramfs__parameter_to_forward=()
         for build_initramfs__parameter; do
@@ -327,11 +345,30 @@ if [[ "$build_initramfs_target" != '' ]]; then
                 build_initramfs__parameter_to_forward+=("$build_initramfs__parameter")
             fi
         done
+        # NOTE: We temporary patch dracut to avoid removing the environment
+        # variables "LD_LIBRARY_PATH" and "LD_PRELOAD" to get "fakechroot"
+        # working with dracut. So we should remove this variables before
+        # running the patched dracut version to follow the initial intention.
+        unset LD_LIBRARY_PATH
+        unset LD_PRELOAD
+        # TODO
+        # patch dracut.sh temporary:
+        # unset LD_LIBRARY_PATH
+        # unset LD_PRELOAD
+        # have to be removed! Since they broke the fakechroot environment.
         # TODO check FAKECHROOT_CMD_SUBST
         FAKECHROOT_CMD_SUBST=/usr/bin/ldconfig=/usr/bin/ldconfig fakeroot \
             fakechroot chroot "${build_initramfs__target}" \
             "${build_initramfs__temporary_working_directory}/${BASH_SOURCE[0]}" \
             ${build_initramfs__parameter_to_forward[*]}
+
+        umount /proc
+        umount /dev
+        umount /dev/pts
+        umount /dev/shm
+
+        umount "${build_initramfs__target}${build_initramfs__temporary_working_directory}"
+
         mv "${build_initramfs__target}/$build_initramfs_file_path" \
             "$build_initramfs_file_path"
     fi