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+## buildh 의 사용방법 정리.
+
+[메뉴얼 참고](https://github.com/containers/buildah/blob/main/docs/tutorials/01-intro.md)
+
+- 해당 메뉴얼은 fedor 계열을 중심으로 설명하고 있다. 향후 centos 8 이상으로 가거나 할때 필요할 수 는 있지만, 돈이 들어서? 생각해봐야 한다.
+- ubuntu 기반으로 동일하게 작성함.
+- 설치는 debootstrap 으로 진행함. [설치 메뉴얼](https://manpages.ubuntu.com/manpages/jammy/man8/debootstrap.8.html)
+- 우분투 version 을 확인한다. [링크1](https://www.delftstack.com/ko/howto/linux/how-to-check-the-version-of-ubuntu/)
+- 아래 코드는 debian bullseye 기준으로 설치 하는 설명 화면임.
+
+```
+# create an empty container with [scratch]
+root@dlp:~# newcontainer=$(buildah from scratch)
+root@dlp:~# buildah containers
+CONTAINER ID  BUILDER  IMAGE ID     IMAGE NAME                       CONTAINER NAME
+dd2673f1bad6     *     fe3c5de03486 docker.io/library/debian:latest  debian-working-container
+6ad9282ae0cc     *     fe3c5de03486 docker.io/library/debian:latest  debian-working-container-1
+d72663213be1     *                  scratch                          working-container
+
+# mount [scratch] container
+root@dlp:~# scratchmnt=$(buildah mount $newcontainer)
+root@dlp:~# echo $scratchmnt
+/var/lib/containers/storage/overlay/aa8ddf9a3fc5efa5653da2b5d091cfc21759e18c7db1945caf30ce42f98319f6/merged
+
+# install packages to [scratch] container
+root@dlp:~# apt -y install debootstrap
+root@dlp:~# debootstrap bullseye $scratchmnt
+# unmount
+root@dlp:~# buildah umount $newcontainer
+7dfacaa35c7523d2b82d6f957aad28a8c917ee4d95ebb1d6a1992843f4377788
+
+# run container
+root@dlp:~# buildah run $newcontainer bash
+root@d72663213be1:/#
+root@d72663213be1:/# cat /etc/os-release
+PRETTY_NAME="Debian GNU/Linux 11 (bullseye)"
+NAME="Debian GNU/Linux"
+VERSION_ID="11"
+VERSION="11 (bullseye)"
+VERSION_CODENAME=bullseye
+ID=debian
+HOME_URL="https://www.debian.org/"
+SUPPORT_URL="https://www.debian.org/support"
+BUG_REPORT_URL="https://bugs.debian.org/"
+
+root@d72663213be1:/# exit
+# add images
+root@dlp:~# buildah commit $newcontainer debian-basic:latest
+Getting image source signatures
+Copying blob ac373c890fc4 done
+Copying config 3cd7af0ea4 done
+Writing manifest to image destination
+Storing signatures
+3cd7af0ea41a46ab0cad5499fda0a20f3b89f4869774f0735c8b1e393e50b571
+
+root@dlp:~# buildah images
+REPOSITORY                 TAG      IMAGE ID       CREATED         SIZE
+localhost/debian-basic     latest   3cd7af0ea41a   2 minutes ago   297 MB
+localhost/my-debian        latest   7aa4a609ff69   2 hours ago     181 MB
+docker.io/library/debian   latest   fe3c5de03486   11 days ago     129 MB
+
+# test to run a container
+root@dlp:~# podman run localhost/debian-basic /bin/echo "Hello my debian"
+Hello my debian
+```
+
+- 지금 나의 현재 버번은 jammy 임으로 이 버전으로 진행한다.
+
+- 현재, https://github.com/containers/buildah/blob/main/docs/tutorials/01-intro.md 에서 scratch 에서 bash 설치하고 진행하는 부분에서 막혔음.
+- 조금 수정해서 alpine:latest 에서 bash 설치해서 진행하는 방향으로 접근하자.
+
+### api 를 통해서 이미지 구성 중요
+- https://github.com/containers/buildah/blob/main/docs/tutorials/04-include-in-your-build-tool.md
+
+### 기본 메뉴얼은 일단 다 읽자.
+
diff --git a/examples/vendor/github.com/modern-go/reflect2/relfect2_mips64x.s b/examples/vendor/github.com/modern-go/reflect2/relfect2_mips64x.s
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