mirror of
https://github.com/xzeldon/vwdump.git
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59 lines
1.6 KiB
Bash
Executable File
59 lines
1.6 KiB
Bash
Executable File
#!/bin/sh
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# vim: tabstop=2 shiftwidth=2 expandtab
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#set -x
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BACKUP_CMD="/sbin/su-exec ${UID}:${GID} /app/backup.sh"
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echo "Running $(basename "$0") as $(id)"
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# Preparation
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BACKUP_DIR=$(dirname "$BACKUP_FILE")
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if [ ! -d "$BACKUP_DIR" ]
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then
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echo "$BACKUP_DIR not exists. Creating it with owner $UID:$GID and permissions $BACKUP_FILE_PERMISSIONS."
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install -o $UID -g $GID -m $BACKUP_FILE_PERMISSIONS -d $BACKUP_DIR
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fi
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ATTACHMENT_BACKUP_DIR=$(dirname "$ATTACHMENT_BACKUP_FILE")
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if [ ! -d "$ATTACHMENT_BACKUP_DIR" ]
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then
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echo "$ATTACHMENT_BACKUP_DIR not exists. Creating it with owner $UID:$GID and permissions $BACKUP_FILE_PERMISSIONS."
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install -o $UID -g $GID -m $BACKUP_FILE_PERMISSIONS -d $ATTACHMENT_BACKUP_DIR
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fi
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# For compatibility reasons
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if [ "$1" = "/backup.sh" ]; then
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>&2 echo "Using /backup.sh is deprecated and will be removed in future versions! Please use \`manual\` as argument instead"
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$BACKUP_CMD
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fi
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# Just run the backup script
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if [ "$1" = "manual" ]; then
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$BACKUP_CMD
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exit 0
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fi
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# Initialize cron
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if [ "$(id -u)" -eq 0 ] && [ "$(grep -c "$BACKUP_CMD" "$CRONFILE")" -eq 0 ]; then
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echo "Initalizing..."
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echo "Writing backup command \"$BACKUP_CMD\" to cron."
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echo "$CRON_TIME $BACKUP_CMD >> $LOGFILE 2>&1" | crontab -
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fi
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# Start crond if it's not running
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pgrep crond > /dev/null 2>&1
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if [ $? -ne 0 ]; then
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/usr/sbin/crond -L /app/log/cron.log
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fi
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# Restart script as user "app:app"
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if [ "$(id -u)" -eq 0 ]; then
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echo "Restarting $(basename "$0") as app:app"
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exec su-exec app:app "$0" "$@"
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fi
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echo "$(date "+%F %T") - Container started" > "$LOGFILE"
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tail -F "$LOGFILE" /app/log/cron.log
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