Txawm hais tias serverless thev naus laus zis tau nce nrov nrov hauv xyoo tas los no, tseem muaj ntau qhov kev xav tsis zoo thiab kev txhawj xeeb cuam tshuam nrog lawv. Kev vam khom ntawm tus neeg muag khoom, kev siv cuab yeej, kev tswj hwm tus nqi, kev pib txias, kev saib xyuas thiab kev txhim kho lub neej yog txhua yam kev sib cav kub ntxhov thaum nws los txog rau kev siv tshuab tsis siv neeg. Hauv tsab xov xwm no, peb yuav tshawb txog qee yam ntawm cov ncauj lus hais, nrog rau qhia cov lus qhia thiab cov kev sib txuas rau cov peev txheej muaj txiaj ntsig los pab cov neeg pib tsim muaj zog, hloov pauv, thiab siv nyiaj tsis siv neeg siv.
Kev nkag siab yuam kev ntawm serverless technologies
Ntau tus neeg ntseeg tias serverless thiab serverless cov ntaub ntawv ua haujlwm (, FaaS) yuav luag tib yam. Qhov no txhais tau hais tias qhov sib txawv tsis zoo heev thiab nws tsim nyog qhia cov khoom tshiab. Txawm hais tias AWS Lambda yog ib lub hnub qub ntawm kev nce ntawm serverless thev naus laus zis thiab ib qho ntawm cov ntsiab lus nrov tshaj plaws ntawm serverless architecture, muaj ntau dua rau cov qauv no dua li FaaS.
Lub hauv paus ntsiab lus tseem ceeb ntawm serverless yog tias koj tsis tas yuav txhawj xeeb txog kev tswj hwm lossis ntsuas koj cov txheej txheem; koj tsuas yog them rau qhov koj siv. Ntau cov kev pabcuam haum rau cov qauv no - AWS DynamoDB, S3, SNS lossis SQS, Graphcool, Auth0, Now, Netlify, Firebase thiab ntau lwm tus. Feem ntau, serverless txhais tau tias siv tag nrho cov peev txheej ntawm huab xam tsis tas yuav tsum tau tswj hwm thiab ua kom zoo dua cov txheej txheem rau kev ntsuas qhov ntsuas. Nws kuj txhais tau hais tias kev ruaj ntseg ntawm cov txheej txheem hauv tsev tsis yog koj qhov teeb meem ntxiv lawm, uas yog qhov txiaj ntsig loj uas tau muab qhov nyuaj thiab nyuaj ntawm kev ua raws li cov qauv kev ruaj ntseg. Thaum kawg, koj tsis tas yuav yuav cov infrastructure muab rau koj.
Serverless tuaj yeem suav hais tias yog "lub xeev ntawm lub siab": ib qho kev xav thaum tsim cov kev daws teeb meem. Tsis txhob mus kom ze uas xav tau kev saib xyuas ntawm ib qho kev tsim kho vaj tse. Nrog rau serverless mus kom ze, peb siv sijhawm los daws cov teeb meem uas cuam tshuam ncaj qha rau peb tes num thiab coj tus nqi rau peb cov neeg siv: tsim kom muaj kev lag luam zoo, tsim cov neeg siv interfaces, thiab tsim cov teb thiab txhim khu kev qha APIs.
Piv txwv li, yog tias nws muaj peev xwm zam kom tsis txhob muaj kev tswj hwm thiab tswj xyuas cov ntawv tshawb fawb dawb, ces qhov ntawd yog qhov peb yuav ua. Txoj hauv kev no rau kev tsim cov ntawv thov tuaj yeem ua kom lub sijhawm ua lag luam sai heev vim tias koj tsis tas yuav xav txog kev tswj cov txheej txheem nyuaj. Tso koj tus kheej los ntawm lub luag haujlwm thiab cov nqi ntawm kev tswj hwm vaj tse thiab tsom mus rau kev tsim cov ntawv thov thiab cov kev pabcuam uas koj cov neeg siv khoom xav tau. Patrick Debois hu ua qhov kev qhia no , lo lus no tau txais nyob rau hauv serverless zej zog. Cov haujlwm yuav tsum tau xav tias yog cov kua nplaum uas khi cov kev pabcuam ua ke raws li cov qauv siv tau (tsis yog siv tag nrho lub tsev qiv ntawv lossis daim ntawv thov web). Qhov no muab cov granularity zoo kawg rau kev tswj kev xa tawm thiab kev hloov pauv rau daim ntawv thov. Yog tias koj tsis tuaj yeem siv txoj haujlwm no, nws yuav qhia tau tias cov haujlwm ua haujlwm ntau dhau thiab yuav tsum tau rov ua dua.
Qee tus neeg tsis meej pem los ntawm tus neeg muag khoom kev vam khom thaum tsim cov ntawv thov huab. Ib yam yog muaj tseeb nrog serverless technologies, thiab qhov no tsis zoo li yuav tshwm sim los ntawm ib tug misconception. Hauv peb qhov kev paub dhau los, tsim cov ntawv thov tsis muaj server ntawm AWS, ua ke nrog AWS Lambda lub peev xwm los sau lwm cov kev pabcuam AWS, yog ib feem ntawm qhov ua rau serverless architectures zoo heev. Qhov no yog ib qho piv txwv zoo ntawm kev sib koom ua ke, thaum qhov tshwm sim ntawm kev sib xyaw ua ke ntau dua li qhov sib npaug ntawm nws qhov chaw. Sim kom tsis txhob muaj tus neeg muag khoom xauv-hauv tuaj yeem ua rau muaj teeb meem ntau dua. Thaum ua haujlwm nrog cov thawv ntim khoom, nws yooj yim dua los tswj koj tus kheej cov txheej txheem abstraction ntawm huab cua. Tab sis thaum nws los txog rau cov kev daws teeb meem serverless, kev siv zog yuav tsis them, tshwj xeeb tshaj yog tias koj xav txog kev siv nyiaj los ntawm qhov pib. Nco ntsoov xyuas seb cov neeg muag khoom muab kev pabcuam li cas. Qee cov kev pabcuam tshwjxeeb vam khom cov ntsiab lus sib koom ua ke nrog lwm tus neeg muag khoom thiab tuaj yeem muab kev sib txuas ntawm plug-and-play tawm ntawm lub thawv. Nws yooj yim dua los muab Lambda hu los ntawm lub rooj vag API qhov kawg tshaj qhov tso npe thov rau qee lub thawv lossis EC2 piv txwv. Graphcool tso cai rau kev teeb tsa yooj yim siv Auth0, uas yooj yim dua li siv cov cuab yeej pov thawj thib peb.
Xaiv tus neeg muag khoom tsim nyog rau koj daim ntawv thov serverless yog qhov kev txiav txim siab architectural-theem. Thaum koj tsim ib daim ntawv thov, koj tsis xav tias yuav muaj ib hnub rov qab los tswj cov servers. Kev xaiv tus neeg muag khoom huab tsis txawv ntawm kev xaiv siv cov ntim khoom lossis cov ntaub ntawv khaws cia, lossis txawm tias cov lus programming.
Xav txog:
- Koj xav tau kev pab dab tsi thiab vim li cas.
- Cov kev pabcuam huab cua twg muab thiab koj tuaj yeem ua ke lawv li cas los ntawm kev xaiv FaaS kev daws teeb meem.
- Cov lus programming dab tsi tau txais kev txhawb nqa (dynamically lossis statically typed, compiled los yog txhais, dab tsi yog cov qauv, dab tsi yog qhov txias pib ua haujlwm, dab tsi yog qhov qhib qhov chaw ecosystem, thiab lwm yam).
- Dab tsi yog qhov koj xav tau kev ruaj ntseg (SLA, 2FA, OAuth, HTTPS, SSL, thiab lwm yam).
- Yuav tswj hwm koj li CI/CD thiab software txhim kho li cas.
- Cov kev daws teeb meem zoo li cas uas koj tuaj yeem coj kom zoo dua?
Yog tias koj tab tom nthuav tawm daim ntawv thov uas twb muaj lawm thiab ntxiv cov haujlwm tsis muaj servers ntxiv, qhov no yuav txwv qee qhov muaj peev xwm. Txawm li cas los xij, yuav luag tag nrho cov tshuab serverless muab qee yam API (ntawm REST lossis cov lus queuing) uas tso cai rau koj los tsim kev txuas ntxiv ywj pheej ntawm daim ntawv thov tseem ceeb thiab nrog kev sib koom ua ke yooj yim. Nrhiav cov kev pabcuam nrog APIs meej, cov ntaub ntawv zoo thiab lub zej zog muaj zog, thiab koj tsis tuaj yeem yuam kev. Kev yooj yim ntawm kev sib koom ua ke feem ntau tuaj yeem yog qhov kev ntsuas tseem ceeb, thiab yuav yog ib qho ntawm cov laj thawj tseem ceeb AWS tau ua tiav txij li Lambda tawm hauv xyoo 2015.
Thaum twg serverless siv tau?
Serverless yees siv tau yuav luag txhua qhov chaw. Txawm li cas los xij, lawv qhov zoo tsis txwv rau cov txheej txheem ntawm kev thov xwb. Qhov thaiv kev nkag mus rau huab xam hnub no tsawg heev vim yog serverless technologies. Yog tias cov neeg tsim khoom muaj lub tswv yim, tab sis lawv tsis paub yuav ua li cas tswj huab cua thiab txhim kho cov nqi, ces lawv tsis tas yuav nrhiav qee tus engineer los ua nws. Yog tias tus pib xav tsim lub platform tab sis txhawj xeeb tias cov nqi yuav tawm ntawm kev tswj hwm, lawv tuaj yeem tig mus rau cov kev daws teeb meem serverless.
Ua tsaug rau cov nqi txuag thiab yooj yim ntawm kev ntsuas, cov kev daws teeb meem serverless yog sib npaug siv rau ob qho tib si sab hauv thiab sab nraud, txoj cai mus rau lub vev xaib thov nrog ntau lab tus neeg tuaj saib. Cov nyiaj raug ntsuas hauv xees es tsis yog euros. Xauj qhov yooj yim tshaj plaws AWS EC2 piv txwv (t1.micro) rau ib hlis yuav raug nqi β¬ 15, txawm tias koj tsis ua dab tsi nrog nws (leej twg tsis nco qab tig nws?!). Hauv kev sib piv, kom ua tiav theem ntawm kev siv nyiaj tib lub sijhawm, koj yuav tsum tau khiav 512 MB Lambda rau 1 thib ob kwv yees li 3 lab lub sijhawm. Thiab yog tias koj tsis siv qhov no, koj tsis them dab tsi.
Txij li thaum serverless yog feem ntau tshwm sim-tsav, nws yooj yim heev los ntxiv serverless infrastructure rau cov txheej txheem qub. Piv txwv li, siv AWS S3, Lambda, thiab Kinesis, koj tuaj yeem tsim qhov kev pabcuam tshuaj ntsuam xyuas rau lub khw muag khoom qub uas tuaj yeem tau txais cov ntaub ntawv los ntawm API.
Feem ntau serverless platforms txhawb ntau hom lus. Feem ntau cov no yog Python, JavaScript, C#, Java thiab Go. Feem ntau, txhua hom lus tsis muaj kev txwv rau kev siv cov tsev qiv ntawv, yog li koj tuaj yeem siv cov tsev qiv ntawv uas koj nyiam qhib. Txawm li cas los xij, nws raug nquahu kom tsis txhob siv ntau qhov kev vam khom kom koj cov haujlwm ua tau zoo thiab tsis txhob cuam tshuam cov txiaj ntsig ntawm qhov muaj peev xwm loj ntawm koj cov ntawv thov serverless. Cov pob khoom ntau dua uas yuav tsum tau ntim rau hauv lub thawv, lub sijhawm pib txias yuav siv sijhawm ntev.
Kev pib txias yog thaum koj thawj zaug yuav tsum pib lub thawv, lub sijhawm ua haujlwm, thiab tus neeg ua haujlwm yuam kev ua ntej siv lawv. Vim li no, qhov kev ncua sijhawm ntawm kev ua haujlwm tuaj yeem ncav cuag 3 vib nas this, thiab qhov no tsis yog qhov kev xaiv zoo tshaj plaws rau cov neeg siv siab ntev. Txawm li cas los xij, txias pib tshwm sim thawj zaug hu tom qab ob peb feeb ntawm kev ua haujlwm tsis ua haujlwm. Ntau tus xav tias qhov no yog qhov tsis yooj yim me me uas tuaj yeem ua haujlwm ib puag ncig los ntawm kev ua haujlwm tsis tu ncua kom nws nyob twj ywm. Los yog lawv tsis quav ntsej txog qhov no tag nrho.
Txawm hais tias AWS tso tawmTxawm li cas los xij, SQL databases tsis zoo rau hom kev siv no vim tias lawv tso siab rau kev sib txuas los ua kev lag luam, uas tuaj yeem dhau los ua qhov tsis zoo thaum muaj tsheb ntau ntawm AWS Lambda. Yog lawm, cov neeg tsim tawm niaj hnub txhim kho Serverless Aurora, thiab koj yuav tsum sim nrog nws, tab sis hnub no NoSQL cov kev daws teeb meem zoo li. Txawm li cas los xij, tsis muaj qhov tsis ntseeg tias qhov xwm txheej no yuav hloov sai sai.
Cov cuab yeej siv kuj ua rau muaj kev txwv ntau, tshwj xeeb tshaj yog nyob rau hauv cheeb tsam ntawm kev sim hauv zos. Txawm hais tias muaj cov kev daws teeb meem zoo li Docker-Lambda, DynamoDB Hauv Zos thiab LocalStack, lawv xav tau kev ua haujlwm hnyav thiab ntau qhov kev teeb tsa. Txawm li cas los xij, tag nrho cov haujlwm no tau nquag txhim kho, yog li nws tsuas yog lub sijhawm ua ntej cov cuab yeej mus txog qib peb xav tau.
Qhov cuam tshuam ntawm serverless technologies ntawm lub voj voog kev loj hlob
Txij li thaum koj cov txheej txheem tsuas yog kev teeb tsa, koj tuaj yeem txhais thiab xa cov lej siv cov ntawv sau, xws li cov ntawv plhaub. Los yog koj tuaj yeem siv rau kev teeb tsa-raws li-code chav kawm daws teeb meem zoo li . Txawm hais tias qhov kev pabcuam no tsis muab kev teeb tsa rau txhua qhov chaw, nws tso cai rau koj los txhais cov peev txheej tshwj xeeb rau kev siv ua haujlwm Lambda. Ntawd yog, qhov twg CloudFormation ua tsis tau rau koj, koj tuaj yeem sau koj tus kheej cov peev txheej (Lambda muaj nuj nqi) uas yuav kaw qhov sib txawv no. Txoj kev no koj tuaj yeem ua txhua yam, txawm tias teeb tsa kev vam khom sab nraud ntawm koj qhov chaw AWS.
Vim tias nws tsuas yog kev teeb tsa xwb, koj tuaj yeem ntsuas koj cov ntawv xa mus rau cov chaw tshwj xeeb, thaj chaw, thiab cov neeg siv, tshwj xeeb tshaj yog tias koj siv cov kev daws teeb meem zoo li CloudFormation. Piv txwv li, koj tuaj yeem xa ib daim qauv ntawm cov txheej txheem rau txhua ceg hauv qhov chaw cia khoom kom koj tuaj yeem sim lawv tag nrho hauv kev sib cais thaum lub sijhawm txhim kho. Qhov no radically ua kom lub sijhawm cov neeg tsim khoom tau txais kev tawm tswv yim thaum lawv xav nkag siab seb lawv cov cai ua tau zoo li cas hauv ib puag ncig. Cov thawj coj tsis tas yuav txhawj txog tus nqi ntawm kev xa tawm ntau qhov chaw vim tias lawv tsuas yog them rau kev siv tiag tiag.
DevOps tsis tshua muaj kev txhawj xeeb vim lawv tsuas yog xav kom paub tseeb tias cov neeg tsim khoom muaj qhov raug teeb tsa. Tsis muaj kev tswj hwm ntau ntxiv, kev sib npaug, lossis pab pawg ruaj ntseg. Yog li ntawd, lo lus NoOps tau siv ntau zuj zus, txawm hais tias nws tseem ceeb heev kom muaj peev xwm teeb tsa cov txheej txheem, tshwj xeeb tshaj yog thaum nws los txog rau IAM teeb tsa thiab kev ua kom zoo ntawm huab huab.
Muaj cov cuab yeej saib xyuas zoo thiab pom tau zoo li Epsagon, Thundra, Dashbird thiab IOPipe. Lawv tso cai rau koj los saib xyuas lub xeev tam sim no ntawm cov ntawv thov tsis muaj server, muab cov ntaub ntawv thiab cov cim, ntes cov kev ntsuas kev ua tau zoo thiab cov teeb meem hauv vaj tse, ua cov nqi ntsuas thiab kev kwv yees, thiab ntau ntxiv. Tsis yog lawv tsuas yog muab rau DevOps engineers, developers, thiab architects ib qho kev pom zoo ntawm daim ntawv thov kev ua tau zoo, tab sis lawv kuj ua rau cov thawj tswj kom tau txais kev pom nyob rau hauv lub sij hawm, qhov thib ob los ntawm-thib ob kev siv nyiaj thiab kev kwv yees tus nqi. Nws yog qhov nyuaj dua los npaj qhov no nrog kev tswj hwm infrastructure.
Tsim cov ntawv thov serverless yog qhov yooj yim dua vim tias koj tsis tas yuav xa cov web servers, tswj cov tshuab virtual lossis ntim, thaj servers, kev khiav haujlwm, Internet gateways, thiab lwm yam. Abstracting tag nrho cov luag haujlwm no tso cai rau serverless architecture tsom rau qhov tseem ceeb tshaj plaws: kev daws teeb meem kev lag luam thiab cov neeg siv khoom xav tau.
Thaum lub cuab yeej tuaj yeem ua tau zoo dua (nws tab tom txhim kho txhua hnub), cov neeg tsim khoom tuaj yeem tsom mus rau kev siv cov laj thawj kev lag luam thiab yuav ua li cas kom zoo tshaj plaws faib cov kev nyuaj ntawm daim ntawv thov thoob plaws cov kev pabcuam sib txawv hauv cov qauv tsim. Serverless daim ntawv thov kev tswj hwm yog qhov tshwm sim-raws li thiab paub daws teeb meem los ntawm huab cua (piv txwv li, SQS, S3 txheej xwm lossis DynamoDB kwj). Yog li ntawd, cov neeg tsim khoom tsuas yog yuav tsum tau sau cov laj thawj kev lag luam kom hnov ββββmob rau qee yam xwm txheej, thiab tsis tas yuav txhawj xeeb txog yuav ua li cas zoo tshaj los siv cov ntaub ntawv thiab cov kab lus, lossis yuav ua li cas ua haujlwm zoo nrog cov ntaub ntawv hauv cov khoom siv tshwj xeeb.
Code yuav raug tua thiab debugged hauv zos, raws li nrog rau txhua txoj kev txhim kho. Chav ntsuas tseem zoo li qub. Lub peev xwm los xa tag nrho daim ntawv thov kev tsim vaj tsev siv cov txheej txheem kev cai tso cai rau cov neeg tsim khoom kom tau txais cov lus qhia tseem ceeb sai sai yam tsis muaj kev txhawj xeeb txog tus nqi ntawm kev sim lossis cuam tshuam rau cov nqi tswj hwm ib puag ncig.
Cov cuab yeej thiab cov txheej txheem los tsim cov kev siv serverless
Tsis muaj txoj hauv kev tshwj xeeb los tsim cov ntawv thov serverless. Raws li cov txheej txheem kev pabcuam rau txoj haujlwm no. Tus thawj coj ntawm cov kev daws teeb meem tsis muaj zog niaj hnub no yog AWS, tab sis xyuam xim rau , ΠΈ . Yog tias koj siv AWS, ces peb tuaj yeem pom zoo raws li txoj hauv kev los sau cov ntawv thov (SAM), tshwj xeeb tshaj yog thaum siv C#, vim Visual Studio muaj cov cuab yeej zoo. SAM CLI tuaj yeem ua txhua yam Visual Studio tuaj yeem ua tau, yog li koj yuav tsis poob ib yam dab tsi yog tias koj hloov mus rau lwm tus IDE lossis cov ntawv nyeem. Tau kawg, SAM ua haujlwm nrog lwm yam lus thiab.
Yog tias koj sau ua lwm hom lus, Serverless Framework yog qhov zoo tshaj plaws qhib qhov cuab yeej uas tso cai rau koj los teeb tsa txhua yam uas siv YAML teeb tsa cov ntaub ntawv muaj zog heev. Serverless Framework kuj txhawb ntau cov kev pabcuam huab, yog li peb pom zoo rau cov neeg uas tab tom nrhiav kev daws teeb meem ntau huab. Nws muaj lub zej zog loj uas tau tsim ib pawg ntawm plugins rau txhua qhov kev xav tau.
Rau kev sim hauv zos, qhib cov cuab yeej Docker-Lambda, Serverless Local, DynamoDB Local thiab LocalStack yog qhov zoo. Serverless technologies tseem nyob rau theem pib ntawm txoj kev loj hlob, ib yam li cov cuab yeej rau lawv, yog li koj yuav tsum tau ua hauj lwm nyuaj thaum teeb tsa cov kev sim nyuaj. Txawm li cas los xij, tsuas yog siv cov pawg hauv ib puag ncig thiab sim nws nyob ntawd ua rau pheej yig heev. Thiab koj tsis tas yuav ua daim ntawv luam hauv zos ntawm koj qhov chaw huab cua.
Siv AWS Lambda Layers kom txo tau cov pob loj thiab ua kom lub sijhawm thauj khoom sai.
Siv cov lus programming zoo rau cov haujlwm tshwj xeeb. Cov lus sib txawv muaj lawv tus kheej qhov zoo thiab qhov tsis zoo. Muaj ntau cov qauv ntsuas, tab sis JavaScript, Python, thiab C# (.NET Core 2.1+) yog cov thawj coj ntawm AWS Lambda kev ua tau zoo. AWS Lambda tsis ntev los no qhia txog Runtime API uas tso cai rau koj los qhia koj cov lus xav tau thiab ib puag ncig lub sijhawm ua haujlwm, yog li sim sim.
Khaws cov pob khoom xa tawm me me. Qhov me me, lawv thauj khoom sai dua. Tsis txhob siv cov tsev qiv ntawv loj, tshwj xeeb tshaj yog tias koj siv ob peb yam ntawm lawv. Yog tias koj tab tom programming hauv JavaScript, siv cov cuab yeej tsim xws li Webpack los txhim kho koj qhov tsim thiab tsuas yog suav nrog qhov koj xav tau tiag tiag. .NET Core 3.0 suav nrog QuickJit thiab Tiered Compilation, uas txhim kho kev ua tau zoo thiab pab kom txias pib.
Serverless functions 'dependency ntawm cov xwm txheej tuaj yeem ua rau nws nyuaj rau kev sib koom ua lag luam logic thaum xub thawj. Cov kab lus kab lus thiab lub xeev cov tshuab tuaj yeem pab tau zoo kawg hauv qhov no. Lambda lub luag haujlwm tuaj yeem hu rau ib leeg, tab sis tsuas yog ua qhov no yog tias koj tsis xav tias yuav muaj lus teb ("hluav taws thiab tsis nco qab") - koj tsis xav kom tau them nqi tos rau lwm txoj haujlwm kom tiav. Cov kab ntawv xov xwm muaj txiaj ntsig zoo rau kev cais cov khoom ntawm kev lag luam logic, tswj cov ntawv thov tsis muaj dab tsi, thiab kev ua lag luam (siv FIFO queues). AWS Lambda ua haujlwm tuaj yeem raug xa mus rau SQS queues raws li cov lus kaw lus uas taug qab cov lus ua tsis tiav rau kev tshuaj xyuas tom qab. AWS Step Functions (lub xeev cov cav tov) muaj txiaj ntsig zoo rau kev tswj cov txheej txheem nyuaj uas xav tau kev sib txuas ntawm cov haujlwm. Hloov chaw Lambda muaj nuj nqi hu rau lwm txoj haujlwm, Cov kauj ruam ua haujlwm tuaj yeem tswj hwm lub xeev kev hloov pauv, hla cov ntaub ntawv ntawm kev ua haujlwm, thiab tswj hwm lub ntiaj teb lub luag haujlwm. Qhov no tso cai rau koj los txheeb xyuas cov xwm txheej rov ua dua, lossis yuav ua li cas thaum muaj qhov yuam kev tshwj xeeb tshwm sim - lub cuab yeej muaj zog heev hauv qee yam mob.
xaus
Nyob rau hauv xyoo tas los no, serverless technologies tau tsim nyob rau hauv ib tug unprecedented pace. Muaj qee qhov kev xav tsis zoo cuam tshuam nrog qhov kev hloov pauv no. Los ntawm kev paub txog kev tsim kho vaj tse thiab kev tswj kom muaj peev xwm, cov kev daws teeb meem serverless muab cov txiaj ntsig tseem ceeb, los ntawm kev txhim kho yooj yim thiab cov txheej txheem DevOps mus rau kev txo nqi loj hauv kev ua haujlwm.
Txawm hais tias serverless mus kom ze tsis yog yam tsis muaj nws qhov tsis zoo, muaj cov qauv tsim qauv txhim khu kev qha uas tuaj yeem siv los tsim cov ntawv thov tsis muaj zog server lossis sib koom ua ke serverless cov ntsiab lus rau hauv cov qauv uas twb muaj lawm.
Tau qhov twg los: www.hab.com