「構文エラー：引用符で囲まれていない文字列」
SQLデータベースとWebサイトファイルをバックアップするバックアップスクリプトを使用しようとしています。 Ubuntu 12.04 32ビットバージョンとzPanelを実行しています。
また、これらの変数は何ですか：
MYSQL = "$（）"
MYSQLDUMP = "$（）"
GZIP = "$（）"
最初のものはDB名だと思います。
スクリプトは次のとおりです。
#!/bin/sh
#----------------------------------------------------------------
# Daily Backup Routine - Backup and Sync to Dropbox
# This script creates a backup using today's date, then deleted
# any backups made 3 days ago. If run every day it will ensure
# you have a week's worth of backups of your MySQL databases and
# zPanel web directories.
#
# Uses whatever Dropbox account is running on the server.
#
# Written by Richard Ferreira for the backup of zPanel websites.
# Contact me - richard[at]beetle001.com
#----------------------------------------------------------------
#
# Before we get started, we should set some parameters. We'll need these for later.
# The webserver's datafiles:
WEBDIR="/var/zpanel/hostdata/"
# Where do we want the backup to go? (SET THIS - IT'S A TEMP FOLDER)
BACKUP="/root/backup-temp"
# Where is our dropbox folder? (SET THIS TO YOUR ABSOLUTE BACKUP PATH)
DROPBOX="/root/Dropbox/Backups
# What do we want our date to look like?
NOW=$(date +"%d-%m-%Y")
# We need to know the date 3 days ago to purge any backups that were made 3 days ago.
# This ensures we don't keep unnecessarily old backups.
# It doesn't matter if it skips one every now and then - we'll just have to check manually from time to time.
# If you want to keep more days backups, change the "3 days ago" to "x days ago"
DAYSAGO=$(date --date="3 days ago" +"%d-%m-%Y")
# What should our file backup look like?
WEBFILE="webdirs-full-$NOW.tar.gz"
# Our MySQL Login information and some paths (we'll use 'which' to make sure we get them):
SQLUSER="root"
# Don't forget to change the root password here!
SQLPASS="xxxxxxxxxxxx"
SQLHOST="localhost"
MYSQL="$(db-name)"
MYSQLDUMP="$(db-name)"
GZIP="$(.gz)"
#
# Let's just, for sanity's sake, make sure our temp backup folder exists.
mkdir $BACKUP
# DON'T EDIT ANYTHING BELOW THIS LINE
#----------------------------------------------------------------
# Now let's start!
# Let's get the databases that we want to backup.
DBS="$($MYSQL -u $SQLUSER -h $SQLHOST -p$SQLPASS -Bse 'show databases')"
# Now let's dump them to .sql files and put them in our backup directory.
for db in $DBS
do
FILE=$BACKUP/mysql-$db.$NOW.gz
$MYSQLDUMP -u $SQLUSER -h $SQLHOST -p$SQLPASS $db | $GZIP -9 > $FILE
done
#
# Let's shove the whole webserver directory into a tarball and throw that in with the sql files:
tar -zcvf /root/backup/$WEBFILE $WEBDIR
# That's all done - we should put the backups on Copy by putting them into our Copy folder.
# First let's make a folder for today.
mkdir $DROPBOX/$NOW
# Copy our backups into it.
cp -R $BACKUP/* $DROPBOX/Asterix/$NOW
# We can delete the backup we made 3 days ago from Copy now.
rm -rf $DROPBOX/$DAYSAGO
# And clear out the temporary director for next time.
rm $BACKUP/*
# Job well done!
# Have a beer and relax!
ここに私の問題があります：スクリプトを実行しようとすると、次のエラーが表示されます：./backup.sh：66：./backup.sh：Syntax error：Unterminated quoted string
誰かがこれで私を助けることができれば、それをたくさん感謝します！
との行
DROPBOX="/root/Dropbox/Backups
最後に"がありません。
MYSQL、MYSQLDUMP、およびGZIP変数は、さまざまなコマンドの実行に使用されるプログラムを指します。そのため、これらのプログラムのパスを含める必要があります。
MYSQL="/usr/bin/mysql"
MYSQLDUMP="/usr/bin/mysqldump"
GZIP="/bin/gzip"
which <program name> の出力を使用して、そこに何を置くかを確認できます。
$ which mysql
/usr/bin/msql
$ which gzip
/bin/gzip