42 lines
1.8 KiB
Bash
Executable File
42 lines
1.8 KiB
Bash
Executable File
#!/bin/sh
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set -e
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if [ "$1" = "install" ] || [ "$1" = "upgrade" ]; then
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if dpkg --compare-versions "$2" lt-nl "5.6.25-3~" ; then
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# revert fallback my.cnf symlink setup performed by mariadb-common
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# from 10.0.17-1~exp2 upto 10.0.20-2
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if [ -L /etc/mysql/my.cnf ] && [ -f /etc/mysql/my.cnf.old ]; then
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if [ "$(readlink /etc/mysql/my.cnf)" = "mariadb.cnf" ]; then
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echo "Reverting my.cnf -> mariadb.cnf symlink setup by mariadb-common"
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rm /etc/mysql/my.cnf
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mv /etc/mysql/my.cnf.old /etc/mysql/my.cnf
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fi
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fi
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# recover from mysql-common 5.6.25-2 turning this symlinked
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# mariadb.cnf into my.cnf.migrated
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if [ -f /etc/mysql/my.cnf.migrated ]; then
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if [ "$(md5sum /etc/mysql/my.cnf.migrated | awk '{ print $1 }')" = "4720bbc1a03252fbb9eb83b55f0b6e10" ]; then
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# unmodified mariadb.cnf with the migration header prepended
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# by mysql-common.postinst
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echo "Removing incorrect /etc/mysql/my.cnf.migrated that was actually mariadb.cnf"
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rm /etc/mysql/my.cnf.migrated
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if [ -f /etc/mysql/my.cnf.old ]; then
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echo "Renaming (possibly unmodified) /etc/mysql/my.cnf.old to /etc/mysql/my.cnf.migrated"
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mv /etc/mysql/my.cnf.old /etc/mysql/my.cnf.migrated
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else
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update-alternatives --remove my.cnf /etc/mysql/my.cnf.migrated
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fi
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fi
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fi
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fi
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fi
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# Automatically added by dh_installdeb/13.14.1ubuntu5
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dpkg-maintscript-helper rm_conffile /etc/mysql/conf.d/.keepme 5.6.22-1\~ mysql-common -- "$@"
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dpkg-maintscript-helper rm_conffile /etc/mysql/my.cnf 5.6.22-1\~ mysql-common -- "$@"
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# End automatically added section
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