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Added config file upgrade script to v2

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deajan 2015-11-16 13:37:26 +01:00
parent 013fbdf000
commit 882bfd276e
1 changed files with 112 additions and 0 deletions
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upgrade-v1.x-2.x.sh Executable file
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#!/usr/bin/env bash
PROGRAM="obackup config file upgrade script"
SUBPROGRAM="obackup"
AUTHOR="(L) 2015 by Orsiris \"Ozy\" de Jong"
CONTACT="http://www.netpower.fr/obacup - ozy@netpower.fr"
OLD_PROGRAM_VERSION="v1.x"
NEW_PROGRAM_VERSION="v2.x"
PROGRAM_BUILD=2015111601
function Usage {
echo "$PROGRAM $PROGRAM_BUILD"
echo $AUTHOR
echo $CONTACT
echo ""
echo "This script migrates $SUBPROGRAM $OLD_PROGRAM_VERSION config files to $NEW_PROGRAM_VERSION."
echo ""
echo "Usage: $0 /path/to/config_file.conf"
exit 128
}
function LoadConfigFile {
local config_file="${1}"
if [ ! -f "$config_file" ]; then
echo "Cannot load configuration file [$config_file]. Sync cannot start."
exit 1
elif [[ "$1" != *".conf" ]]; then
echo "Wrong configuration file supplied [$config_file]. Sync cannot start."
exit 1
else
egrep '^#|^[^ ]*=[^;&]*' "$config_file" > "./$SUBPROGRAM.$FUNCNAME.$$"
source "./$SUBPROGRAM.$FUNCNAME.$$"
rm -f "./$SUBPROGRAM.$FUNCNAME.$$"
fi
}
function RewriteConfigFiles {
local config_file="${1}"
if ! grep "BACKUP_ID=" $config_file > /dev/null; then
echo "File [$config_file] does not seem to be a obackup v1 config file."
exit 1
fi
echo "Backing up [$config_file] as [$config_file.save]"
cp --preserve "$config_file" "$config_file.save"
if [ $? != 0 ]; then
echo "Cannot backup config file."
exit 1
fi
echo "Rewriting config file $config_file"
sed -i 's/BACKUP_ID=/INSTANCE_ID=/g' "$config_file"
sed -i 's/BACKUP_SQL=/SQL_BACKUP=/g' "$config_file"
sed -i 's/BACKUP_FILES=/FILE_BACKUP=/g' "$config_file"
sed -i 's/LOCAL_SQL_STORAGE=/SQL_STORAGE=/g' "$config_file"
sed -i 's/LOCAL_FILE_STORAGE=/FILE_STORAGE=/g' "$config_file"
sed -i '/FILE_STORAGE=*/a ENCRYPTION=no' "$config_file"
sed -i 's/DISABLE_GET_BACKUP_FILE_SIZE=no/GET_BACKUP_SIZE=yes/g' "$config_file"
sed -i 's/DISABLE_GET_BACKUP_FILE_SIZE=yes/GET_BACKUP_SIZE=no/g' "$config_file"
sed -i 's/LOCAL_STORAGE_KEEP_ABSOLUTE_PATHS=/KEEP_ABSOLUTE_PATHS=/g' "$config_file"
sed -i 's/LOCAL_STORAGE_WARN_MIN_SPACE=/SQL_WARN_MIN_SPACE=/g' "$config_file"
VALUE=$(cat $config_file | grep "SQL_WARN_MIN_SPACE=")
VALUE=${VALUE#*=}
sed -i '/SQL_WARN_MIN_SPACE=*/a FILE_WARN_MIN_SPACE='$VALUE "$config_file"
# Add encryption
sed -i 's/DIRECTORIES_SIMPLE_LIST=/DIRECTORY_LIST=/g' "$config_file"
sed -i 's/DIRECTORIES_RECURSE_LIST=/RECURSIVE_DIRECTORY_LIST=/g' "$config_file"
sed -i 's/DIRECTORIES_RECURSE_EXCLUDE_LIST=/RECURSIVE_EXCLUDE_LIST=/g' "$config_file"
sed -i 's/ROTATE_BACKUPS=/ROTATE_SQL_BACKUPS=/g' "$config_file"
VALUE=$(cat $config_file | grep "ROTATE_SQL_BACKUPS=")
VALUE=${VALUE#*=}
sed -i '/ROTATE_SQL_BACKUPS=*/a ROTATE_FILE_BACKUPS='$VALUE "$config_file"
sed -i 's/ROTATE_COPIES=/ROTATE_SQL_COPIES=/g' "$config_file"
VALUE=$(cat $config_file | grep "ROTATE_SQL_COPIES=")
VALUE=${VALUE#*=}
sed -i '/ROTATE_SQL_COPIES=*/a ROTATE_FILE_COPIES='$VALUE "$config_file"
REMOTE_BACKUP=$(cat $config_file | grep "REMOTE_BACKUP=")
REMOTE_BACKUP=${REMOTE_BACKUP#*=}
if [ "$REMOTE_BACKUP" == "yes" ]; then
REMOTE_USER=$(cat $config_file | grep "REMOTE_USER=")
REMOTE_USER=${REMOTE_USER#*=}
REMOTE_HOST=$(cat $config_file | grep "REMOTE_HOST=")
REMOTE_HOST=${REMOTE_HOST#*=}
REMOTE_PORT=$(cat $config_file | grep "REMOTE_PORT=")
REMOTE_PORT=${REMOTE_PORT#*=}
REMOTE_SYSTEM_URI="ssh://$REMOTE_USER@$REMOTE_HOST:$REMOTE_PORT/"
sed -i 's#REMOTE_BACKUP=yes#REMOTE_SYSTEM_URI='$REMOTE_SYSTEM_URI'#g' "$config_file"
sed -i '/REMOTE_USER=*/d' "$config_file"
sed -i '/REMOTE_HOST=*/d' "$config_file"
sed -i '/REMOTE_PORT=*/d' "$config_file"
sed -i '/INSTANCE_ID=*/a BACKUP_TYPE=pull' "$config_file"
else
sed -i '/INSTANCE_ID=*/a BACKUP_TYPE=local' "$config_file"
fi
}
if [ "$1" != "" ] && [ -f "$1" ] && [ -w "$1" ]; then
CONF_FILE="$1"
# Make sure there is no ending slash
CONF_FILE="${CONF_FILE%/}"
LoadConfigFile "$CONF_FILE"
RewriteConfigFiles "$CONF_FILE"
else
Usage
fi