167 lines
4.9 KiB
Bash
167 lines
4.9 KiB
Bash
#!/usr/bin/env bash
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# Licensed to the Apache Software Foundation (ASF) under one
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# or more contributor license agreements. See the NOTICE file
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# distributed with this work for additional information
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# regarding copyright ownership. The ASF licenses this file
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# to you under the Apache License, Version 2.0 (the
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# "License"); you may not use this file except in compliance
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# with the License. You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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## @description download docker rmp
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## @audience public
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## @stability stable
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function download_docker_rpm()
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{
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# download http server
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if [[ -n "$DOWNLOAD_HTTP" ]]; then
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MY_DOCKER_ENGINE_SELINUX_RPM="${DOWNLOAD_HTTP}/downloads/docker/${DOCKER_ENGINE_SELINUX_RPM}"
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MY_DOCKER_ENGINE_RPM="${DOWNLOAD_HTTP}/downloads/docker/${DOCKER_ENGINE_RPM}"
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else
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MY_DOCKER_ENGINE_SELINUX_RPM=${DOCKER_REPO}/${DOCKER_ENGINE_SELINUX_RPM}
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MY_DOCKER_ENGINE_RPM=${DOCKER_REPO}/${DOCKER_ENGINE_RPM}
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fi
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# download docker rpm
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if [[ -f ${DOWNLOAD_DIR}/docker/${DOCKER_ENGINE_SELINUX_RPM} ]]; then
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echo "${DOWNLOAD_DIR}/docker/${DOCKER_ENGINE_SELINUX_RPM} is exist."
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else
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echo "download ${MY_DOCKER_ENGINE_SELINUX_RPM} ..."
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wget -P ${DOWNLOAD_DIR}/docker/ ${MY_DOCKER_ENGINE_SELINUX_RPM}
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fi
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if [[ -f ${DOWNLOAD_DIR}/docker/${DOCKER_ENGINE_RPM} ]]; then
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echo "${DOWNLOAD_DIR}/docker/${DOCKER_ENGINE_RPM} is exist."
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else
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echo "download ${MY_DOCKER_ENGINE_RPM} ..."
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wget -P ${DOWNLOAD_DIR}/docker/ ${MY_DOCKER_ENGINE_RPM}
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fi
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}
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## @description install docker bin
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## @audience public
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## @stability stable
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function install_docker_bin()
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{
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download_docker_rpm
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yum -y localinstall ${DOWNLOAD_DIR}/docker/${DOCKER_ENGINE_SELINUX_RPM}
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yum -y localinstall ${DOWNLOAD_DIR}/docker/${DOCKER_ENGINE_RPM}
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}
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## @description uninstall docker bin
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## @audience public
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## @stability stable
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function uninstall_docker_bin()
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{
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download_docker_rpm
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yum -y remove ${DOWNLOAD_DIR}/docker/${DOCKER_ENGINE_SELINUX_RPM}
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yum -y remove ${DOWNLOAD_DIR}/docker/${DOCKER_ENGINE_RPM}
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}
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## @description install docker config
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## @audience public
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## @stability stable
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function install_docker_config()
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{
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rm -rf ${INSTALL_TEMP_DIR}/docker
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cp -rf ${PACKAGE_DIR}/docker ${INSTALL_TEMP_DIR}/
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# replace cluster-store
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# "cluster-store":"etcd://10.196.69.173:2379,10.196.69.174:2379,10.196.69.175:2379"
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# char '/' need to escape '\/'
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clusterStore="etcd:\/\/"
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index=1
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etcdHostsSize=${#ETCD_HOSTS[@]}
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for item in ${ETCD_HOSTS[@]}
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do
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clusterStore="${clusterStore}${item}:2379"
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if [[ ${index} -lt ${etcdHostsSize}-1 ]]; then
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clusterStore=${clusterStore}","
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fi
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index=$(($index+1))
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done
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echo "clusterStore=${clusterStore}"
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sed -i "s/CLUSTER_STORE_REPLACE/${clusterStore}/g" $INSTALL_TEMP_DIR/docker/daemon.json >>$LOG
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sed -i "s/DOCKER_REGISTRY_REPLACE/${DOCKER_REGISTRY}/g" $INSTALL_TEMP_DIR/docker/daemon.json >>$LOG
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sed -i "s/LOCAL_HOST_IP_REPLACE/${LOCAL_HOST_IP}/g" $INSTALL_TEMP_DIR/docker/daemon.json >>$LOG
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sed -i "s/YARN_DNS_HOST_REPLACE/${YARN_DNS_HOST}/g" $INSTALL_TEMP_DIR/docker/daemon.json >>$LOG
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sed -i "s/LOCAL_DNS_HOST_REPLACE/${LOCAL_DNS_HOST}/g" $INSTALL_TEMP_DIR/docker/daemon.json >>$LOG
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# Delete the ASF license comment in the daemon.json file, otherwise it will cause a json format error.
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sed -i '1,16d' $INSTALL_TEMP_DIR/docker/daemon.json
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if [ ! -d "/etc/docker" ]; then
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mkdir /etc/docker
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fi
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cp $INSTALL_TEMP_DIR/docker/daemon.json /etc/docker/
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cp $INSTALL_TEMP_DIR/docker/docker.service /etc/systemd/system/ >>$LOG
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}
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## @description install docker
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## @audience public
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## @stability stable
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function install_docker()
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{
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install_docker_bin
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install_docker_config
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systemctl daemon-reload
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systemctl enable docker.service
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}
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## @description unstall docker
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## @audience public
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## @stability stable
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function uninstall_docker()
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{
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echo "stop docker service"
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systemctl stop docker
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echo "remove docker"
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uninstall_docker_bin
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rm /etc/docker/daemon.json >>$LOG
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rm /etc/systemd/system/docker.service >>$LOG
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systemctl daemon-reload
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}
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## @description start docker
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## @audience public
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## @stability stable
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function start_docker()
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{
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systemctl restart docker
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systemctl status docker
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docker info
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}
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## @description stop docker
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## @audience public
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## @stability stable
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function stop_docker()
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{
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systemctl stop docker
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systemctl status docker
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}
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## @description check if the containers exist
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## @audience public
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## @stability stable
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function containers_exist()
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{
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local dockerContainersInfo=`docker ps -a --filter NAME=$1`
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echo ${dockerContainersInfo} | grep $1
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}
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