Upgrade to Debian 11(Bullseye) everywhere

Signed-off-by: Tony Fang <[email protected]>

Author: fangn2

docs/quickstart.md

@@ -15,9 +15,9 @@ files into `/usr/local/bin`.
 1. Get an AWS account (see
    [this article](https://aws.amazon.com/premiumsupport/knowledge-center/create-and-activate-aws-account/)
    if you need help creating one)
-2. Launch an i3.metal instance running Debian Buster (you can find it in the
-   [AWS marketplace](https://aws.amazon.com/marketplace/pp/B0859NK4HC) or
-   on [this page](https://wiki.debian.org/Cloud/AmazonEC2Image/Buster).
+2. Launch an i3.metal instance running Debian Bullseye (you can find it in the
+   [AWS marketplace](https://aws.amazon.com/marketplace/pp/prodview-l5gv52ndg5q6i) or
+   on [this page](https://wiki.debian.org/Cloud/AmazonEC2Image/Bullseye).
    If you need help launching an EC2 instance, see the
    [EC2 getting started guide](https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/EC2_GetStarted.html).
 3. Run the script below to download and install all the required dependencies on a debian based instance.
@@ -30,8 +30,8 @@ cd ~
 
 # Install git, Go 1.16, make, curl
 sudo mkdir -p /etc/apt/sources.list.d
-echo "deb http://ftp.debian.org/debian buster-backports main" | \
-  sudo tee /etc/apt/sources.list.d/buster-backports.list
+echo "deb http://ftp.debian.org/debian bullseye-backports main" | \
+  sudo tee /etc/apt/sources.list.d/bullseye-backports.list
 sudo DEBIAN_FRONTEND=noninteractive apt-get update
 sudo DEBIAN_FRONTEND=noninteractive apt-get \
   install --yes \

tools/docker/Dockerfile.proto-builder

@@ -11,7 +11,7 @@
 # express or implied. See the License for the specific language governing
 # permissions and limitations under the License.
 
-FROM golang:1.17-stretch
+FROM golang:1.17-bullseye
 
 RUN apt-get update && apt-get install --yes --no-install-recommends \
 	libprotobuf-dev \

tools/docker/Dockerfile.runc-builder

@@ -11,7 +11,7 @@
 # express or implied. See the License for the specific language governing
 # permissions and limitations under the License.
 
-FROM golang:1.17-stretch
+FROM golang:1.17-bullseye
 
 RUN apt-get update && \
     DEBIAN_FRONTEND=noninteractive apt-get -y install libseccomp-dev pkg-config

tools/image-builder/README.md

@@ -46,7 +46,7 @@ Alternatively, to build outside a container, you'll need:
 * [`debootstrap`](https://salsa.debian.org/installer-team/debootstrap)
   (Install via the package of the same name on Debian and Ubuntu)
 * `mksquashfs`, available in the
-   [`squashfs-tools`](https://packages.debian.org/stretch/squashfs-tools)
+   [`squashfs-tools`](https://packages.debian.org/bullseye/squashfs-tools)
    package on Debian and Ubuntu.
 * To run the image build process as root.
 
@@ -79,7 +79,7 @@ A complete command line, settable via the `kernel_args` setting in `/etc/contain
 
 In order to ensure sufficient entropy is consistently available within 
 the VM, the rootfs is configured to start the 
-[`haveged`](https://manpages.debian.org/buster/haveged/haveged.8.en.html)
+[`haveged`](https://manpages.debian.org/bullseye/haveged/haveged.8.en.html)
 daemon during boot. [More information on its method of operation and other
 details can be found in its FAQ](https://issihosts.com/haveged/faq.html).
 Users of the image created by this utility are encouraged to evaluate