45 lines
1.3 KiB
Bash
Executable File
45 lines
1.3 KiB
Bash
Executable File
#!/bin/bash
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dbUser=$1
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dbPassword=$2
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dbHost=$3
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dbName=$5
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dbPort=$4
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backUpPath=$6
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ossPath=$7
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hostName=$(echo $HOSTNAME)
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PATH=PATH:/usr/bin:/usr/sbin:/usr/local/bin
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check_port() {
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nc -z -w5 $dbHost $dbPort
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}
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cd /tmp
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rm ${hostName}_${dbName}.sql_bak3.tar.gz -f || true
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mv ${hostName}_${dbName}.sql_bak2.tar.gz ${hostName}_${dbName}.sql_bak3.tar.gz -f || true
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mv ${hostName}_${dbName}.sql_bak1.tar.gz ${hostName}_${dbName}.sql_bak2.tar.gz -f || true
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mv ${hostName}_${dbName}.sql.tar.gz ${hostName}_${dbName}.sql_bak1.tar.gz -f || true
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sed -i 's/lower_case_table_names=1/lower_case_table_names=0/g' /root/mysql/conf/append.cnf
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if check_port; then
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echo "端口 $dbPort 是活跃的，一切正常。"
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else
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echo "警告：端口 $dbPort 不活跃，请检查数据库连接。"
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docker restart maria
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sleep 10
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fi
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/usr/bin/mysqldump -R --opt --protocol=TCP --user="${dbUser}" --password="${dbPassword}" --host="${dbHost}" --port=${dbPort} ${dbName} > /tmp/${hostName}_${dbName}.sql
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sed -i 's/lower_case_table_names=0/lower_case_table_names=1/g' /root/mysql/conf/append.cnf
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rm sql -fr || true
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mkdir sql
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mv ${hostName}_${dbName}.sql sql
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tar -czvf ${hostName}_${dbName}.sql.tar.gz sql
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cp /tmp/${hostName}_${dbName}.sq*.tar.gz ${backUpPath} -f
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#echo "ossPath: "${ossPath}
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#ossutil cp ${dbName}.sql.tar.gz oss://${ossPath}/ -
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