Yadda ake saita Ubuntu Server don karɓar ɗaukakawar tsaro ta atomatik

sabuntu ubuntu

Ubuntu Server Shine sigar ko 'ɗanɗano' wanda aka keɓe don amfani dashi akan sabobin kuma saboda haka yana da alama masu gudanarwa zasu ƙare samun damar ta nesa ta hanyar SSH, don aiwatar da ayyukan daidaitawa da ma sabuntawa. Wannan na iya zama aiki mai yawa, amma sa'a a cikin Linux koyaushe akwai wasu hanyoyi don yin abubuwa cikin sauri da inganci, kuma wannan shine abin da zamu nuna a cikin wannan sakon.

Manufar ita ce saita Ubuntu Server don yin sabunta tsaro ta atomatik, kuma don haka kodayake dole ne mu kula da wasu abubuwan sabuntawa (misali, na wasu ayyuka ko ka'idodi da muka girka) aƙalla za mu iya yin kyakkyawan ɓangare na aikin ta hanyar atomatik, kuma tare da shi ajiyar lokaci kuma kwanciyar hankali wanda hakan ke nuna yana da mahimmanci.

Abu mai kyau game da duk wannan shine cewa tsarin yana iya daidaitawa sosai, kuma zamu iya canza shi duk lokacin da muke son dakatar da sabuntawa ta atomatik, ko don canza wuraren ajiyar da muke ɗaukakawa. Don farawa, abin da muke buƙatar shine shigar da kunshin rashin haɓakawa, wani abu da muke yi ta hanya mai zuwa:

# apt-samun shigar marasa kulawa-haɓakawa

Tare da wannan, an shigar da fayil ɗin daidaitawa a cikin tsarinmu wanda zai kasance a ciki /etc/apt/apt.conf.d/50unattended-upgrades, kuma menene zai ba mu damar saita wuraren ajiyar da zamu sami sabuntawa daga gare su, kazalika da fakitin da muke son yiwa alama don kada mu sabunta (jerin sunayen baki) Don haka muna da sassauci don ƙayyade idan muna son ware wasu ƙa'idodi ko sabis daga wannan makircin sabunta abubuwan atomatik.

Yanzu, abin da dole ne mu yi shine buɗe fayel fayel tare da editan da muke so, don gyaggyara shi kuma a shirya shi:

#nano /etc/apt/apt.conf.d/50 karin kulawa

Abin da za mu yi shi ne barin sashin Asali-Asali kamar yadda muke gani a ƙasa:

// Ta atomatik haɓaka fakitoci daga waɗannan (asalin: tarihin) paris
Haɓaka-graaurawa mara izini :: Asalin izini {
"$ {Distro_id}: $ {distro_codename}-tsaro";
// "$ {distro_id}: $ {distro_codename} -abubuwan kwanan wata";
// "$ {distro_id}: $ {distro_codename} -a gabatar";
// "$ {distro_id}: $ {distro_codename} -mai bugawa";
};

To zamu iya kawai ba da damar sabuntawa, samarwa ko wuraren ajiye bayanai kawai cire alamar faɗi (//) kuma adana fayil ɗin. Da zarar mun yanke shawara akan wannan sai mu tafi sashin Lissafin-Kunshin, wanda yake ƙasa kawai, kuma menene a wannan yanayin dole ne muyi shine ƙara fakitin da BAMU so mu sabunta, don haka a ƙarshe ya zama wani abu makamancin wannan:

// Jerin abubuwan fakiti don rashin sabuntawa
Rashin Kulawa-Inganci :: Kunshin-Blacklist {
// "vim";
// "libc6";
// "libc6-dev";
// "libc6-i686";
};

Yanzu abu na karshe da zamu bari shine kunna sabuntawar atomatik akan Ubuntu Server, wanda muke bude fayil /etc/apt/apt.d.conf.d/10periodic don gyara:

#nano /etc/apt/apt.conf.d/10 zamani

Abin da muke yi shine canza 0 zuwa 1 don kunna sabuntawar atomatik, da akasin don kashe su, don fayil ɗinmu yakamata yayi kama da wannan:

APT :: Lokaci :: Sabunta-Lissafin-Lissafi "1";
APT :: Lokaci :: Lokaci-Zazzage-Kunshin "1";
APT :: Lokaci :: AutocleanInterval "7";
APT :: Lokaci :: Ba a Kula ba-Inganta "1";

Shi ke nan; kamar yadda muke gani abu ne mai sauƙin gaske kuma godiya ga abin da za mu iya amintattu ci gaba da shigarwar Ubuntu Server, da ikon kashe shi da sauri idan muna so a wani lokaci.


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