CI/CD for Business-Critical SaaS: Nuwɔna 8 siwo xea mɔ na ɣeyiɣi si woatsɔ awɔ dɔe si xɔa ga geɖe

Nusita CI/CD nye Non-Negotiable na Business-Critical SaaS

Ne wò SaaS dɔwɔɖoɖoa na ŋusẽ asitsaha akpe geɖe le xexeame katã—abe alesi Mewayz wɔnɛ na míaƒe 138K zãlawo ene la—afɔku gã aɖe le dɔwɔwɔ ɖesiaɖe me. Nu yeye ɖeka si do kpo nu ate ŋu ahe kpekpeɖeŋu tikitiwo ƒe ahomya, gakpɔkpɔ ƒe bu, kple ŋkɔ nyui ƒe gbegblẽ vɛ. Ðeko ƒe etɔ̃ alo ɣleti sia ɣleti ƒe asiɖeɖe le nu ŋu ƒe tsatsam siwo wowɔna tsã la metsonɛ le egbegbe hoʋiʋli ƒe nɔnɔme me o.

Continuous Integration and Continuous Delivery (CI/CD) trɔ tso nusi nyo be wòanɔ ame si va zu asitsatsa ƒe hiahiã. Le dɔwɔwɔ siwo le vevie na dɔdasi gome la, enye vovototo si le dɔwɔwɔ siwo dzi wokpɔna, siwo me afɔku mele o kple dɔwɔwɔ si me afɔku le dome. Taɖodzinua menye nusiwo woɖena ɖe go kabakaba ko o—enye nusiwo woate ŋu agblɔ ɖi, siwo ŋu kakaɖedzi le siwo naa kakaɖedzi nɔa anyi esime wònaa nu yeyewo dodo ɖe ŋgɔ kabakaba te ŋu wɔa dɔ.

Bu esia ŋu kpɔ: dɔwɔƒe siwo si CI/CD ƒe nuwɔna tsitsiwo le la zãa zi gbɔ zi 208 zi gbɔ zi 208 eye woƒe ŋgɔdoɣiwo kabakaba wu woƒe hoʋlilawo zi gbɔ zi 106. Vevietɔ wu la, wokpɔa tɔtrɔ ƒe kpododonu ƒe agbɔsɔsɔ si bɔbɔna zi gbɔ zi 7. Ne wò dɔbiagbalẽvia kpɔa fetu ŋuti dɔwɔwɔ, CRM nyatakakawo, alo ganyawo gbɔ la, kakaɖedzi ma gɔmeɖeɖe tẽe nye asisiwo léle ɖe asi kple gakpɔkpɔ takpɔkpɔ.

Dze Dze Egɔme Kple Dodokpɔ ƒe Mɔnu Sesẽ Si Dzro

Dodokpɔ menye akpa aɖe ko le wò CI/CD mɔ̃a me o—enye gɔmeɖoanyi na kakaɖedzi le dɔwɔwɔ ŋu. Le dɔwɔna siwo le vevie na asitsatsa gome la, ele be wò dodokpɔ ƒe aɖaŋu natrɔ ayi ŋgɔ wu dodokpɔ vevi siwo wowɔna le unit me be wòaxɔ zãla ƒe nuteƒekpɔkpɔ bliboa.

Do Dodokpɔ ƒe Piramid ƒe Gɔmeɖosewo De dɔwɔwɔ me

Dodokpɔ ƒe piramid gakpɔtɔ nye kpɔɖeŋu si wɔa dɔ wu hena dadasɔ le duƒuƒu kple nutsyɔtsyɔ me. Taɖodzinu si ade 70% unit dodokpɔwo, 20% integration dodokpɔwo, kple 10% tso nuwuwu vaseɖe nuwuwu dodokpɔwo. Unit dodokpɔwo naa nyaŋuɖoɖo kabakaba le kɔda ƒe tɔtrɔwo ŋu, ƒoƒo ɖekae dodokpɔwo ɖoa kpe akpawo ƒe kadodowo dzi, eye dodokpɔ siwo woɖo taɖodzinu na tso nuwuwu vaseɖe nuwuwu ɖoa kpe zãla ƒe mɔzɔzɔ veviwo dzi.

Le Mewayz la, míekpɔe be dadasɔ sia me léle ɖe asi na míete ŋu wɔa dodokpɔ akpa gãtɔ le miniti 10 teti me esime míeléa nyawo ƒe 95% hafi woɖoa staging gbɔ. Míaƒe unit test suite wɔa dɔ le aɖabaƒoƒo 3 teti me, si naa dɔwɔlawo ƒe nyaŋuɖoɖo enumake tso woƒe tɔtrɔwo ŋu.

Tsɔ Mɔ Vevi Dodokpɔ Ðo nɔƒe gbãtɔ

Menye nɔnɔmewo katãe wowɔ sɔsɔe o. De dzesi zãla ƒe mɔzɔzɔ 5-10 siwo le vevie ŋutɔ na wò dɔwɔɖoɖoa ƒe asixɔxɔ ƒe nyagbɔgblɔ. Le mɔ̃ abe Mewayz ene gome la, esia ate ŋu alɔ zãla ƒe kpeɖodzinana, adzɔxegbalẽviwo wɔwɔ, alo nyatakakawo ɖoɖo ɖe duta ƒe dɔwɔwɔ ɖe eme. Ele be dodokpɔ ƒe kpekpeɖeŋu blibo siawo nanɔ mɔ vevi siawo si si zɔna kple dɔwɔwɔ ɖesiaɖe.

Míeléa "sikamɔ" dodokpɔ ƒe ƒuƒoƒo si ɖoa kpe míaƒe modules veviwo (CRM, invoicing, payroll) dzi le wo ɖokui si eye le ɖekawɔwɔ me la me ɖe asi. Suite sia zɔna ɖekae kple dodokpɔ bubuwo gake exɔa nunɔamesi siwo wotsɔ ɖo nɔƒe gbãtɔ kple ŋkuléle ɖe eŋu.

Automate Everything—Gake Dze egɔme Kple Gɔmeɖoanyi Nyuiwo

Automate nye CI/CD ƒe mɔ̃, gake automation si me vovototo mele o ateŋu ahe nusiwo sesẽ vɛ si ŋu asixɔxɔ aɖeke mele o. Lé fɔ ɖe nuwo wɔwɔ le wo ɖokui si si naa kakaɖedzi ƒe ŋgɔyiyi gãtɔwo ŋu gbã.

Ele be xɔtuɖoɖowo abe Kɔda ene (IaC) nanye wò gɔmedzedze. Zã dɔwɔnuwo abe Terraform alo CloudFormation ene nàtsɔ aɖe wò nuto bliboa gɔme le ɖoɖowɔɖi nu. Esia nana be fefewɔƒewo kple nuwɔwɔ ƒe nɔnɔmewo nɔa anyi ɖaa, eɖea ɖoɖowɔwɔ ƒe ʋuʋu ɖa, eye wònana woate ŋu agbugbɔ afɔkuwo aɖɔ ɖo kabakaba. Le Mewayz la, míate ŋu atrɔ asi le nuwɔwɔ ƒe nɔnɔme si sɔ ŋu le miniti 15 teti me akpe ɖe IaC si me kɔ ta.

Nutoa me dzikpɔkpɔ automation va kplɔe ɖo. Totoɖeme ƒe nɔnɔmewo nana le wo ɖokui si na hehe biabia ɖesiaɖe na be dɔwɔlawo te ŋu doa tɔtrɔwo kpɔ le wo ɖokui si asi ƒe nudede eme manɔmee. Míeɖe míaƒe nutome ɖoɖo ƒe ɣeyiɣi dzi kpɔtɔ tso gaƒoƒo 4 va ɖo aɖabaƒoƒo 8 to nuwo wɔwɔ le wo ɖokui si me, si na be woate ŋu ado wo kpɔ enuenu eye kakaɖedzi le wo ŋu.

"CI/CD pɔmpi siwo wɔa dɔ nyuie wu la bua xɔtuɖaŋuwo be wogblẽna—wowɔa wo bɔbɔe, woda asi ɖe wo dzi, eye wogblẽna. Susu ƒe tɔtrɔ sia tso sno xɔasiwo dzi yi nyi siwo wotsɔna ƒua gbe dzi trɔa afɔkudzikpɔkpɔ le dɔwɔwɔ me." — Mewayz Lead DevOps Engineer

Wɔ Progressive Deployment Strategies ŋudɔ

Big-bang deployments nye kakaɖedzi ƒe futɔ na dɔwɔwɔ veviwo. Ke boŋ, wɔ mɔnu siwo ɖoa seɖoƒe na blast radius eye wòana woate ŋu agbugbɔe kabakaba.

Canary Deployments

Canary ƒe dɔwɔwɔwo ɖoa mɔ na ʋuwo ƒe alafa memamã sue aɖe (zi geɖe la, 1-5%) yia tɔtrɔ yeyea gbɔ esime wole ŋku lém ɖe metriks veviwo ŋu. Ne vodadawo ƒe agbɔsɔsɔme alo dɔwɔwɔ gblẽ la, àte ŋu atrɔ ʋuwo ayi teƒe si li ke la le ɖokuiwò si hafi akpɔ ŋusẽ ɖe ezãla akpa gãtɔ dzi. Zi geɖe la, míewɔa canary deployments hena miniti 30-60, léa ŋku ɖe mɔ̃ɖaŋununya ƒe xexlẽdzesiwo (ŋuɖoɖoɣi, vodada ƒe agbɔsɔsɔme) kple asitsatsa ƒe metriks (trɔtrɔ ƒe agbɔsɔsɔme, nɔnɔmewo zazã) siaa ŋu.

Blue-Green Deployments

Lé be na nuwɔwɔ ƒe nɔnɔme eve siwo sɔ: blɔ (fifia tɔ) kple amadede dzẽ (tɔ yeye). Deploy ɖe dɔmawɔmawɔ ƒe nɔnɔme me, wɔ kpeɖodzi dodokpɔ mamlɛawo, emegbe nàtrɔ ʋuwo ƒe zɔzɔ. Mɔnu sia naa ŋutete be woagbugbɔ ʋuwo atrɔ enumake kloe—ne nyawo do mo ɖa la, ɖeko nàtrɔ mɔ na ʋuwo atrɔ ayi teƒe si wònɔ tsã. Asitsatsa la nye xɔtuɖaŋu ƒe gazazã, gake le dɔwɔwɔ siwo le vevie na asitsatsa gome la, kakaɖedzia na gazazãa sɔ.

Dedi Wò Tɔdzisasrã Tso Sedede Dzi Yi Ewɔwɔ me

Dedienɔnɔ mateŋu anye nusi ŋu wobu le emegbe le CI/CD me o—ele be woatsɔe awɔ ɖeka le mɔ̃a katã me. Ele be afɔɖeɖe ɖesiaɖe nalɔ dedienɔnɔ ƒe kpeɖodzi si sɔ na akpa ma ɖe eme.

• Do ŋgɔ na ɖokuitsɔtsɔna: Static application security testing (SAST) dɔwɔnuwo skan kɔda hena afɔkuwo hafi wòge ɖe mɔ̃a me
• Tu ƒe akpa: Software composition analysis (SCA) dɔwɔnuwo dea dzesi nusiwo dzi woanɔ te ɖo bɔbɔe
• Dodokpɔ ƒe akpa: Dynamic application security testing (DAST) dɔwɔnuwo wɔa amedzidzedze ɖe dɔwɔɖoɖo siwo le dɔ wɔm ŋu ƒe kpɔɖeŋu
• Dɔwɔwɔ: Dɔwɔɖoɖowo me dzodzro ɖoa kpe dedienɔnɔ ƒe ɖoɖowo dzi

Míewɔ dedienɔnɔ ƒe agbo siwo wowɔna le wo ɖokui si siwo xea mɔ na dɔwɔwɔ kple afɔku veviwo. Mɔnu sia si wowɔna do ŋgɔ la ɖe nudzɔdzɔ siwo ku ɖe dedienɔnɔ ŋu dzi kpɔtɔ 82% ƒe sia ƒe.

Lé ŋku ɖe Nusianu ŋu—Gake Lé fɔ ɖe Metrix Siwo Woate Ŋu Awɔ Ŋu

Ŋkuléle ɖe nu ŋu bliboe naa nyaŋuɖoɖo ƒe mɔnu si le vevie na CI/CD ƒe ŋgɔyiyi. Gake metriks ƒe agbɔsɔsɔ fũ ate ŋu atsyɔ nya ŋutɔŋutɔwo dzi. Lé fɔ ɖe hatsotso vevi siawo ŋu:

1. Pipeline metrics: Tu dzidzedzekpɔkpɔ ƒe agbɔsɔsɔme, dɔwɔwɔ zi gbɔ zi geɖe, ɣeyiɣi si woatsɔ awɔ dɔe, ɣeyiɣi si woatsɔ awɔ dɔe le mama dedie nu
2. Dɔwɔwɔ ƒe dɔwɔwɔ: Ŋuɖoɖo ƒe ɣeyiɣiwo, vodada ƒe agbɔsɔsɔme, dɔwɔwɔ
3. Asitsatsa ƒe xexlẽdzesiwo: Feature adoption, user dzidzeme, gakpɔkpɔ impact

Le Mewayz la, míeɖo SLO (Service Level Objectives) na míaƒe mɔ veviwo eye míetsɔ esiawo de míaƒe dɔwɔwɔ ƒe agbowo me tẽ. Ne dɔwɔwɔ aɖe ada le SLO aɖe dzi la, woaxe mɔ nɛ le eɖokui si vaseɖe esime woakpɔ kuxia gbɔ.

Afɔɖeɖe ɖesiaɖe: CI/CD zazã na Nɔnɔme Vevi Yeye

Esi míetsɔ míaƒe ʋuwo dzikpɔkpɔ module kpe ɖe Mewayz ŋu la, CI/CD ƒe ɖoɖo si míezɔ ɖo enye si:

Afɔɖeɖe 1: Dɔwɔƒewo Dzadzraɖo
Gbã la, míeɖe module la ƒe xɔtuɖoɖowo gɔme to Terraform zazã me, si me nyatakakadzraɖoƒe ƒe ƒuƒoƒo, caching layers, kple API ƒe nuwuƒewo hã le. Dɔwɔɖoɖo sia to hatiwo ƒe ŋkuléle ɖe nu ŋu kple dedienɔnɔ ƒe numekuku si wowɔna le wo ɖokui si me hafi wowɔe le ŋgɔyiyi ƒe nɔnɔme me.

Akpa 2: Ŋgɔyiyi ƒe Mɔzɔzɔ ƒe Ðoɖo
Míeɖo mɔ̃ si woɖo ɖi si aʋã amewo le hehe ƒe biabiawo me yi ʋuwo ƒe module ƒe nudzraɖoƒe. Pipeline sia wɔ unit tests, integration tests, kple security scans, le eɖokui si tsɔe de nuto si me wotoa ŋkuléleɖenuŋu me hena asi dodokpɔ.

Akpa 3: Staging Validation
Ne wonya ƒo ƒu ɖe main me ko la, wotsɔa code la dea staging nɔnɔme si sɔ kple ewɔwɔ me. Afisiae míewɔ dɔwɔwɔ dodokpɔwo ɖe nyatakaka ƒe agba ŋutɔŋutɔwo ŋu eye míewɔ zãla ƒe lɔlɔ̃ ɖe edzi dodokpɔ kple asisiwo ƒe ƒuƒoƒo tiatia aɖe.

Akpa 4: Nuwɔwɔ ƒe dɔwɔwɔ yi ŋgɔe
Míedze canary zazã gɔme na zãlawo ƒe 2%, vivivi la, míedzi ɖe edzi va ɖo 100% le gaƒoƒo 48 me esime míele ŋku lém ɖe mɔ̃ɖaŋu kple asitsatsa ƒe xexlẽdzesiwo siaa ŋu. Nusi mesɔ o ɖesiaɖe ahe tɔtrɔ ɖe megbe le eɖokui si.

Dekɔnu ƒe Tɔtrɔ Si Na CI/CD Wɔa Dɔ

Mɔ̃ɖaŋudɔwɔwɔ nyuitɔ kekeake doa kpo nu dekɔnu nyuitɔ manɔmee. Dekɔnu ƒe akpa siawo le vevie na CI/CD ƒe dzidzedzekpɔkpɔ le nɔnɔme siwo me asitsatsa le vevie me:

Amekuku megbe dodokpɔ siwo me fɔbubu aɖeke mele o trɔa kpododonuwo wozua nusɔsrɔ̃ ƒe mɔnukpɔkpɔwo. Ne nya aɖe do mo ɖa—eye woawɔe hã—la, woƒe susu nanɔ ɖoɖoa ƒe nyonyo ŋu tsɔ wu be woalé fɔ ɖe ame ɖekaɖekawo ƒe akɔntabubu ŋu. Míeŋlɔa dɔwɔwɔ ƒe nya ɖesiaɖe ɖe sidzedze si woama me, tsɔ wɔa habɔbɔ ƒe ŋkuɖodzinu si xea mɔ na kpododonu gbugbɔgadzɔ.

Cross-functional ownership gblẽa silo siwo le ŋgɔyiyi, dɔwɔwɔ, kple adzɔnuwo ƒe ƒuƒoƒowo dome. Le Mewayz la, feature teams tɔe nye woƒe dɔwɔnawo tso code dzi va ɖo ewɔwɔ dzi, eye agbanɔamedzi siwo le yɔyɔ me hã le eme. Akɔntabubu sia nana kɔda ƒe nyonyome kple dɔwɔwɔ ŋuti sidzedze nyona ɖe edzi ŋutɔ.

Etsɔme: AI-Enhanced CI/CD Pipelines

Esi CI/CD le tsitsim la, nunya wɔwɔe le tɔtrɔm le alesi míewɔa te ɖe dɔwɔwɔ ƒe kakaɖedzi ŋui ŋu. Fifia numekuku siwo wogblɔ ɖi ateŋu ade dzesi afɔku siwo le dɔwɔwɔ me hafi woaɖe wo ɖokui afia, esime dodokpɔ si ŋu AI kpe ɖo la hea nugbɔ ƒe nɔnɔme siwo amegbetɔ dodokpɔwɔlawo ate ŋu ato vɛ.

Míele dodokpɔ wɔm kple AI si kua kɔda ƒe tɔtrɔwo me eye wòdoa aɖaŋu le eɖokui si be woawɔ dodokpɔ bubu siwo wotu ɖe ŋutinya me tɔtrɔ mawo tɔgbe siwo he nyawo vɛ dzi. Nusiwo do tso eme gbãtɔwo ɖee fia be 40% dzi ɖe kpɔtɔ le nudzodzoe siwo ku ɖe dɔwɔwɔ ŋu siwo wolé le ewɔwɔ me.

Tɔtrɔ yi dɔwɔwɔ siwo le wo ɖokui si bliboe gbɔ yi edzi, gake amegbetɔ ƒe dzikpɔkpɔ gakpɔtɔ le vevie na dɔwɔwɔ siwo le vevie na asitsatsa. Etsɔme menye amegbetɔwo ɖeɖeɖa tso ɖoɖoa me o—ke boŋ enye be woadzi woƒe nyametsotsowɔwɔ ɖe edzi kple ɖoɖo siwo me nunya le siwo kpɔa kuxiwo do ŋgɔ hafi woakpɔ ŋusẽ ɖe ezãlawo dzi.

Le SaaS mɔ̃ siwo subɔa asitsaha akpe geɖe gome la, CI/CD ƒe nyonyome menye tiatia o. Enye gɔmeɖoanyi si dzi wotu asisiwo ƒe kakaɖedzi kple asitsatsa ƒe dzidziɖedzi ɖo. Ne èwɔ nuwɔna siawo ɖe ɖoɖo nu la, àte ŋu aɖo nu yeyewo dodo kabakaba kple kakaɖedzi si meʋãna o ƒe dadasɔ si womate ŋu akpɔ o gbɔ.

Nyabiase Siwo Wobiana Enuenu

Ɣeyiɣi didi kae wòxɔna zi geɖe be woawɔ CI/CD pɔmpi si tsi nyuie?

Na dɔwɔwɔ si woɖo anyi si le vevie na asitsatsa la, kpɔ mɔ be ɣleti 3-6 nawɔ CI/CD ƒe mɔ̃ si me kɔ nyuie, eye woayi edzi awɔ asitɔtrɔ le eŋu le ƒe si kplɔe ɖo me. Dze egɔme kple gɔmeɖoanyi ƒe nuwo wɔwɔ le wo ɖokui si eye nàtsɔ nu deŋgɔwo akpe ɖe eŋu vivivi.

Nukae nye vodada gãtɔ si ƒuƒoƒowo wɔna ne woxɔ CI/CD?

Vodada si bɔ wu enye be woabu CI/CD be enye mɔ̃ɖaŋununya ƒe ɖoɖo dzro aɖe ko evɔ womekpɔ dekɔnuwo kple ɖoɖowo ƒe tɔtrɔwo gbɔ o. Dɔwɔwɔ dzidzedzetɔe bia be woaƒle nu le ŋgɔyiyi, dɔwɔwɔ, kple adzɔnuwo ƒe ƒuƒoƒowo katã me.

Aleke nèdaa asɔ le duƒuƒu kple dedienɔnɔ me le CI/CD me?

Wɔ ŋgɔyiyi ƒe dɔwɔwɔ ƒe mɔnuwo abe canary releases kple feature flags siwo ɖea mɔ na wò be nàɖe asi le kaba esime nèle seɖoƒe ɖom blast radius ŋudɔ. Dodokpɔ si wowɔna le wo ɖokui si bliboe naa dedienɔnɔ ƒe mɔnu na gbugbɔgawɔ kabakaba.

Metrix kawoe wòle be míakplɔ ɖo be míadzidze CI/CD ƒe dzidzedzekpɔkpɔ?

Lé fɔ ɖe dɔwɔwɔ zi gbɔ zi geɖe, ɣeyiɣi si woatsɔ awɔ tɔtrɔwo, ɣeyiɣi si woatsɔ agbugbɔ awɔe, kple tɔtrɔ ƒe kpododonu ƒe agbɔsɔsɔme ŋu. Metrix ene siawo naa nukpɔkpɔ si da sɔ le duƒuƒu kple kakaɖedzi siaa ŋu.

Ðe ƒuƒoƒo suewo ateŋu awɔ CI/CD si wɔa dɔ nyuiea?

Kakaɖedzitɔe—dze egɔme kple nuwo wɔwɔ le wo ɖokui si bɔbɔe hena dodokpɔ kple dɔwɔwɔ, emegbe nàtsɔ nunya akpe ɖe eŋu vivivi. CI/CD dɔwɔnu geɖewo naa dzidzenu siwo sɔ na ƒuƒoƒo suewo femaxee, si wɔnɛ be dɔnyala ƒe nuwɔnawo te ŋu kpɔa gome le agbɔsɔsɔ ɖesiaɖe me.