69716eb42f
There are several projects that tried to install docker in different ways. This potentially lead to failure of more than one such services were enabled. This commit consolidate docker installation into a devstack plugin so that other services could depend on it. The initial script was mainly from Kuryr-libnetwork. Kuryr, Fuxi, and Zun might leverage this script to install Docker in the future. Change-Id: I97dbff2f361acc98b12ec6f40ab115c8548477a3
38 lines
981 B
Bash
38 lines
981 B
Bash
# container - Devstack extras script to install container engine
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# Save trace setting
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XTRACE=$(set +o | grep xtrace)
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set -o xtrace
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echo_summary "container's plugin.sh was called..."
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source $DEST/devstack-plugin-container/devstack/lib/docker
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(set -o posix; set)
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if is_service_enabled container; then
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if [[ "$1" == "stack" && "$2" == "install" ]]; then
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echo_summary "Installing container engine"
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if [[ ${CONTAINER_ENGINE} == "docker" ]]; then
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check_docker || install_docker
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fi
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elif [[ "$1" == "stack" && "$2" == "post-config" ]]; then
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echo_summary "Configuring container engine"
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if [[ ${CONTAINER_ENGINE} == "docker" ]]; then
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configure_docker
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fi
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fi
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if [[ "$1" == "unstack" ]]; then
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if [[ ${CONTAINER_ENGINE} == "docker" ]]; then
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stop_docker
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fi
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fi
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if [[ "$1" == "clean" ]]; then
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# nothing needed here
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:
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fi
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fi
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# Restore xtrace
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$XTRACE
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