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59 lines
1.6 KiB
Bash
59 lines
1.6 KiB
Bash
#!/usr/bin/env bash
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dbhost=$1
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dbuser=$2
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dbpwd=$3
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path=./base_data
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path1=./data_after_upgrade
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rm -rf $path1
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mkdir $path1
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mysql -u $dbuser -p$dbpwd -h $dbhost -e "show tables from cloud" > $path1/tables_upgrade
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# to check if number of tables and table name differs
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diff $path/tables $path1/tables_upgrade > tables_diff_file
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if [ -s tables_diff_file ]
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then
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echo "cloud table differs between upgraded and fresh install "
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cat tables_diff_file
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# do something as file has data
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else
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echo "cloud tables are identical in upgraded and fresh install"
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rm -rf tables_diff_file
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# do something as file is empty
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fi
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for tablename in `cat $path1/tables_upgrade`
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do
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if [ $tablename != 'Tables_in_cloud' ]
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then
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mysql -u $dbuser -p$dbpwd -h $dbhost -e "describe cloud.$tablename" > $path1/upgradedschema
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cat $path/$tablename > $tablename.diff
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cat $path1/upgradedschema >> $tablename.diff
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sort $tablename.diff > $tablename.sort
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uniq -u $tablename.sort > $tablename.uniq
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if [ -s $tablename.uniq ]
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then
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echo $tablename "table schema is different."
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cat $path1/upgradedschema > $tablename
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rm -rf $tablename.diff $tablename.sort
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# do something as file has data
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else
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rm -rf $tablename.diff $tablename.sort $tablename.uniq
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fi
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fi
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done
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rm -rf $path1
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