CHG reduce unused work in theia-admin
@@ -6,15 +6,13 @@ ENV DOCKER_LIB_COMMIT 8baa881aab85f8398d2edbbcc0da4bd1f556dd98
USER root
# https://github.com/docker-library/docker/blob/8baa881aab85f8398d2edbbcc0da4bd1f556dd98/20.10/dind/Dockerfile
RUN set -ex; \
- apt update; \
- apt-get install -y --no-install-recommends \
- apt-transport-https ca-certificates curl gnupg lsb-release cgroupfs-mount; \
curl -fsSL https://download.docker.com/linux/debian/gpg \
| gpg --dearmor -o /usr/share/keyrings/docker-archive-keyring.gpg; \
- echo "deb [arch=amd64 signed-by=/usr/share/keyrings/docker-archive-keyring.gpg] https://download.docker.com/linux/debian $(lsb_release -cs) stable" \
+ echo "deb [arch=amd64 signed-by=/usr/share/keyrings/docker-archive-keyring.gpg] https://download.docker.com/linux/debian bullseye stable" \
| tee /etc/apt/sources.list.d/docker.list > /dev/null; \
apt update; \
- apt install -y \
+ apt install -y --no-install-recommends \
+ cgroupfs-mount \
docker-ce \
docker-ce-cli \
containerd.io \
