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-rwxr-xr-xfdio.infra.ansible/roles/docker_images/files/csit-initialize-docker-tg.sh43
1 files changed, 43 insertions, 0 deletions
diff --git a/fdio.infra.ansible/roles/docker_images/files/csit-initialize-docker-tg.sh b/fdio.infra.ansible/roles/docker_images/files/csit-initialize-docker-tg.sh
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+++ b/fdio.infra.ansible/roles/docker_images/files/csit-initialize-docker-tg.sh
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+#!/usr/bin/env bash
+
+set -euo pipefail
+
+case "${1:-start}" in
+ "start" )
+ # Run TG
+ for cnt in $(seq 1 ${2:-1}); do
+ docker network create --driver bridge csit-nw-tg${cnt} || true
+ # If the IMAGE is not already loaded then docker run will pull the
+ # IMAGE, and all image dependencies, before it starts the container.
+ dcr_image="base-ubuntu2204:local"
+ # Run the container in the background and print the new container
+ # ID.
+ dcr_stc_params="--detach=true "
+ # Give extended privileges to this container. A "privileged"
+ # container is given access to all devices and able to run nested
+ # containers.
+ dcr_stc_params+="--privileged "
+ # Publish all exposed ports to random ports on the host interfaces.
+ dcr_stc_params+="--publish 600${cnt}:2222 "
+ # Automatically remove the container when it exits.
+ dcr_stc_params+="--rm "
+ # Size of /dev/shm.
+ dcr_stc_params+="--shm-size 4G "
+ # Mount vfio to be able to bind to see binded interfaces. We cannot
+ # use --device=/dev/vfio as this does not see newly binded
+ # interfaces.
+ dcr_stc_params+="--volume /dev:/dev "
+ # Mount /opt/boot/ where VM kernel and initrd are located.
+ dcr_stc_params+="--volume /opt:/opt "
+ # Mount host hugepages for VMs.
+ dcr_stc_params+="--volume /dev/hugepages:/dev/hugepages "
+
+ params=(${dcr_stc_params} --name csit-tg-"${cnt}" "${dcr_image}")
+ docker run --network=csit-nw-tg${cnt} "${params[@]}"
+ done
+ ;;
+ "stop" )
+ docker rm --force $(docker ps --all --quiet --filter name=csit)
+ docker network rm $(docker network ls --filter name=csit --quiet)
+ ;;
+esac