diff --git a/base-buster/Dockerfile b/base-buster/Dockerfile
index 185cb93..7f37593 100644
--- a/base-buster/Dockerfile
+++ b/base-buster/Dockerfile
@@ -1,148 +1,149 @@
 # syntax=docker/dockerfile:experimental
 FROM openjdk:11-jdk-slim-buster
 
 LABEL maintainer="SoftwareHeritage"
 
 USER root
 
 RUN rm -f /etc/apt/apt.conf.d/docker-clean; echo 'Binary::apt::APT::Keep-Downloaded-Packages "true";' > /etc/apt/apt.conf.d/keep-cache
 
 RUN --mount=type=cache,id=apt-cache,target=/var/cache/apt --mount=type=cache,id=apt-lists,target=/var/lib/apt \
   export DEBIAN_FRONTEND=noninteractive && \
   apt-get update && \
   apt-get install -y apt-transport-https curl ca-certificates && \
   echo deb http://apt.postgresql.org/pub/repos/apt/ buster-pgdg main > /etc/apt/sources.list.d/postgres.list && \
   curl --create-dirs -fsSLo /etc/apt/trusted.gpg.d/postgresql.asc https://www.postgresql.org/media/keys/ACCC4CF8.asc && \
   echo deb https://dl.yarnpkg.com/debian/ stable main > /etc/apt/sources.list.d/yarnpkg.list && \
   curl --create-dirs -fsSLo /etc/apt/trusted.gpg.d/yarnpkg.asc https://dl.yarnpkg.com/debian/pubkey.gpg && \
   echo deb https://artifacts.elastic.co/packages/7.x/apt stable main > /etc/apt/sources.list.d/elastic-7.x.list && \
   curl --create-dirs -fsSLo /etc/apt/trusted.gpg.d/elastic.asc https://artifacts.elastic.co/GPG-KEY-elasticsearch && \
   echo deb http://www.apache.org/dist/cassandra/debian 40x main > /etc/apt/sources.list.d/cassandra.list && \
   curl --create-dirs -fsSLo /etc/apt/trusted.gpg.d/cassandra.asc https://www.apache.org/dist/cassandra/KEYS && \
   apt-get update && \
   apt-get upgrade -y && \
   apt-get install -y \
   arcanist \
   build-essential \
   cassandra \
   elasticsearch \
+  fuse3 \
   git-lfs \
   jq \
   libfuse3-dev \
   libsvn-dev \
   libsystemd-dev \
   lzip \
   maven \
   mercurial \
   pkg-config \
   postgresql-11 \
   postgresql-client-11 \
   postgresql-server-dev-11 \
   python3-dev \
   python3-pip \
   python3-venv \
   subversion \
   tini \
   yarn \
   zstd
 
 ## vvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvv ##
 # inlined from https://raw.githubusercontent.com/jenkinsci/docker-slave/dde4b4483ef4fa06f436fe92247d1001af74a6dd/Dockerfile-jdk11
 #
 # The MIT License
 #
 #  Copyright (c) 2015-2019, CloudBees, Inc. and other Jenkins contributors
 #
 #  Permission is hereby granted, free of charge, to any person obtaining a copy
 #  of this software and associated documentation files (the "Software"), to deal
 #  in the Software without restriction, including without limitation the rights
 #  to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
 #  copies of the Software, and to permit persons to whom the Software is
 #  furnished to do so, subject to the following conditions:
 #
 #  The above copyright notice and this permission notice shall be included in
 #  all copies or substantial portions of the Software.
 #
 #  THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 #  IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
 #  FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
 #  AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
 #  LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
 #  OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
 #  THE SOFTWARE.
 
 #(overridden)## FROM openjdk:11-jdk
 #(overridden)## MAINTAINER Oleg Nenashev <o.v.nenashev@gmail.com>
 
 ARG VERSION=3.35
 ARG user=jenkins
 ARG group=jenkins
 ARG uid=115
 ARG gid=120
 ARG docker_gid=999
 
 RUN groupadd -g ${gid} ${group}
 RUN groupadd -g ${docker_gid} docker
 RUN useradd -c "Jenkins user" -d /home/${user} -u ${uid} -g ${gid} -m ${user}
 RUN gpasswd -a jenkins docker
 #(overridden)## LABEL Description="This is a base image, which provides the Jenkins agent executable (slave.jar)" Vendor="Jenkins project" Version="${VERSION}"
 
 ARG AGENT_WORKDIR=/home/${user}/agent
 
 #(buster image)## RUN echo 'deb http://deb.debian.org/debian stretch-backports main' > /etc/apt/sources.list.d/stretch-backports.list
 #(moved later)## RUN apt-get update && apt-get install git-lfs
 RUN curl --create-dirs -fsSLo /usr/share/jenkins/agent.jar https://repo.jenkins-ci.org/public/org/jenkins-ci/main/remoting/${VERSION}/remoting-${VERSION}.jar \
   && chmod 755 /usr/share/jenkins \
   && chmod 644 /usr/share/jenkins/agent.jar \
   && ln -sf /usr/share/jenkins/agent.jar /usr/share/jenkins/slave.jar
 
 USER ${user}
 ENV AGENT_WORKDIR=${AGENT_WORKDIR}
 RUN mkdir /home/${user}/.jenkins && mkdir -p ${AGENT_WORKDIR}
 
 ENV PATH="${PATH}:/home/${user}/.local/bin"
 
 VOLUME /home/${user}/.jenkins
 VOLUME ${AGENT_WORKDIR}
 WORKDIR /home/${user}
 
 ## ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ ##
 
 ## vvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvv ##
 # inlined from https://raw.githubusercontent.com/jenkinsci/docker-jnlp-slave/ed8005a724792120e6ae284701bb41f60dae244b/Dockerfile-jdk11
 #
 # The MIT License
 #
 #  Copyright (c) 2015-2017, CloudBees, Inc.
 #
 #  Permission is hereby granted, free of charge, to any person obtaining a copy
 #  of this software and associated documentation files (the "Software"), to deal
 #  in the Software without restriction, including without limitation the rights
 #  to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
 #  copies of the Software, and to permit persons to whom the Software is
 #  furnished to do so, subject to the following conditions:
 #
 #  The above copyright notice and this permission notice shall be included in
 #  all copies or substantial portions of the Software.
 #
 #  THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 #  IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
 #  FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
 #  AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
 #  LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
 #  OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
 #  THE SOFTWARE.
 
 #(overridden)## FROM jenkins/slave:3.35-3-jdk11
 #(overridden)## MAINTAINER Oleg Nenashev <o.v.nenashev@gmail.com>
 #(overridden)## LABEL Description="This is a base image, which allows connecting Jenkins agents via JNLP protocols" Vendor="Jenkins project" Version="3.35-2"
 
 #(already present)## ARG user=jenkins
 
 USER root
 COPY jenkins-agent /usr/local/bin/jenkins-agent
 RUN chmod +x /usr/local/bin/jenkins-agent &&\
     ln -s /usr/local/bin/jenkins-agent /usr/local/bin/jenkins-slave
 USER ${user}
 
 ENTRYPOINT ["/usr/bin/tini", "--", "jenkins-slave"]