本篇內(nèi)容主要講解“用Shell腳本檢查IP格式及mysql操作實(shí)例”,感興趣的朋友不妨來看看。本文介紹的方法操作簡(jiǎn)單快捷,實(shí)用性強(qiáng)。下面就讓小編來帶大家學(xué)習(xí)“用Shell腳本檢查IP格式及mysql操作實(shí)例”吧!
還是cronjob的一部分,就是在Rails的定時(shí)任務(wù)里,后臺(tái)交互運(yùn)行
CheckIPAddress() { echo $1 |grep "^[0-9]\{1,3\}\.[0-9]\{1,3\}\.[0-9]\{1,3\}\.[0-9]\{1,3\}$" > /dev/null if [ $? = 1 ]; then return 1 else a=`echo $1 | awk -F. '{print $1}'` b=`echo $1 | awk -F. '{print $2}'` c=`echo $1 | awk -F. '{print $3}'` d=`echo $1 | awk -F. '{print $4}'` #echo $a $b $c $d for loop in $a $b $c $d do if [ $loop -ge 255 ] || [ $loop -lt 0 ]; then return 2 fi done fi } ConfigureDefaultRegion() { echo "Please input Region ip" ret=1 while [ $ret != 0 ] do read region_ip CheckIPAddress $region_ip ret=$? #echo $ret if [ $ret = 1 ]; then echo "Wrong IP address, please reinput Region IP:" fi done /usr/bin/mysql -u root realworx_production -e "update regions set ip='$region_ip' where id=1" 1>/dev/null 2>/dev/null if [ $? = 0 ]; then /usr/bin/mysql -u root realworx_production -e "update config_params set val=1 where ident=55" 1>/dev/null 2>/dev/null echo "set '$region_ip' as Default and Admin Region IP" else val=`/usr/bin/mysql -u root realworx_production -e "select id from regions where ip='$region_ip'" | awk '{if ($1 != "id") print $1}'` /usr/bin/mysql -u root realworx_production -e "update config_params set val='$val' where ident=55" 1>/dev/null 2>/dev/null region_name=`/usr/bin/mysql -u root realworx_production -e "select name from regions where ip='$region_ip'" | awk '{if ($1 != "name") print $1}'` echo "IP already exists. So set '$region_name' as Admin Region. " fi echo "Region Setting Successfull." }
到此,相信大家對(duì)“用Shell腳本檢查IP格式及mysql操作實(shí)例”有了更深的了解,不妨來實(shí)際操作一番吧!這里是創(chuàng)新互聯(lián)建站,更多相關(guān)內(nèi)容可以進(jìn)入相關(guān)頻道進(jìn)行查詢,關(guān)注我們,繼續(xù)學(xué)習(xí)!
當(dāng)前標(biāo)題:用Shell腳本檢查IP格式及mysql操作實(shí)例-創(chuàng)新互聯(lián)
分享網(wǎng)址:http://jinyejixie.com/article20/ccjhjo.html
成都網(wǎng)站建設(shè)公司_創(chuàng)新互聯(lián),為您提供服務(wù)器托管、外貿(mào)網(wǎng)站建設(shè)、自適應(yīng)網(wǎng)站、企業(yè)建站、靜態(tài)網(wǎng)站、手機(jī)網(wǎng)站建設(shè)
聲明:本網(wǎng)站發(fā)布的內(nèi)容(圖片、視頻和文字)以用戶投稿、用戶轉(zhuǎn)載內(nèi)容為主,如果涉及侵權(quán)請(qǐng)盡快告知,我們將會(huì)在第一時(shí)間刪除。文章觀點(diǎn)不代表本網(wǎng)站立場(chǎng),如需處理請(qǐng)聯(lián)系客服。電話:028-86922220;郵箱:631063699@qq.com。內(nèi)容未經(jīng)允許不得轉(zhuǎn)載,或轉(zhuǎn)載時(shí)需注明來源: 創(chuàng)新互聯(lián)
猜你還喜歡下面的內(nèi)容