KubeCon Europe 2019: Mapindiro atakaita chiitiko chikuru cheKubernetes kekutanga

Svondo rapfuura, Chivabvu 19-23, Barcelona yakabata musangano mukuru weEuropean paKubernetes uye matekinoroji ane hukama, chimwe chezviitiko zvakakura zveOpen Source pasi rose - KubeCon + CloudNativeCon Europe 2019. Takatora chikamu mariri kekutanga, tichiva mutsigiri wesirivheri wechiitiko uye kambani yekutanga yeRussia kuKubeCon ine chimiro chayo. Nhumwa yevashandi vatanhatu veFlant yakatumirwa kwairi, uye izvi ndizvo zvatakaona ...

KubeCon Europe 2019: Mapindiro atakaita chiitiko chikuru cheKubernetes kekutanga

Chiitiko chacho chose

KubeCon chiitiko chepasi rose chakatoitwa mumatunhu matatu: USA (kubvira 2015), Europe (kubvira 2016) uye China (kubvira 2018). Chiyero chezviitiko zvakadaro chinokurumidza kushamisa. Kana paEuropean KubeCon yekutanga (2016 muLondon) paiva nevashanyi vanenge 400, zvino gore rakapera (2018 muCopenhagen) pakanga patova ne4300, uye ikozvino - 7700. (Pamusangano wekupedzisira weAmerica - zvakatowanda.)

Nguva yakazara yeKubeCon imazuva mashanu, maviri ekutanga anogona kutorwa sekugadzirira (zvimire hazvisati zvashanda). Pazuva rekutanga (Svondo) pane chiitiko chakakosha paCeph - Cephalocon. Zuva rinotevera, kusvika 17:00, pachava nemamwe masemina uye misangano pamatekinoroji chaiwo, mushure mezvo pachava nezviitiko zvekutanga kune vose vanoshanyira musangano. Uye nokukurumidza apo mikova yakavhurwa zviri pamutemo, zvakava pachena kuti kwaisazova nevanhu vakawanda, asi vakawanda.

Mumba maigarawo mijenya (anenge 200) anomira evatsigiri uye vanobatana: kubva kune madiki ane mwero anomira kuenda kunzvimbo huru dzekutandarira kuSAP, Microsoft, Google ... Zvisineyi, zvese zvaive zvakakodzera chikero chakadaro: kufefetera kunoshamisa uye kutonhora system (pakanga pasina kunzwa. ye stuffiness, yaigara yakanaka uye inotonhorera) , nzvimbo dzakafara pakati pezvimire.

KubeCon Europe 2019: Mapindiro atakaita chiitiko chikuru cheKubernetes kekutanga

Pedyo nestand yedu

Munzvimbo yekumira, Flant ndiyo chete kambani kubva kuRussia, uye chokwadi ichi chakakwezva vanhu vanotaura chiRussian. Vazhinji vavo vaitoziva nezvedu, uye ipapo kurukurirano dzakatanga nemashoko okuti: β€œHaiwa, takanga tisingatarisiri kukuonai! Uri kuitei pano?"

KubeCon Europe 2019: Mapindiro atakaita chiitiko chikuru cheKubernetes kekutanga
Inowanikwa mune yakakura Twitter

Nevamwe vatori vechikamu vose vechiitiko chacho, kukurukurirana kwaiwanzotanga nemibvunzo yokuti tiri vanaani uye zvatinoita. Vazhinji vamwe vakagumburwa nemutsara wekuti "DevOps sevhisi" pamire yedu: "Izvi zvingaite sei? DevOps itsika. Tsika dzinogona kushandurwa kuita sevhisi sei?..” Ndechipi chaive chikonzero chakanakisa chekutaura pamusoro pezvatinoita uye nekuunza kwatinoita tsika yakashata kune vatengi.

KubeCon Europe 2019: Mapindiro atakaita chiitiko chikuru cheKubernetes kekutanga

Pakati pevakashanyira pakamira pakanga paine akawanda ega DevOps: freelancers uye nhengo dzezvikwata zvidiki. Vaifarira zvedu Open Source Arsenal uye nzira isina-bullshit. Mhinduro yatakagamuchira inoratidza kuti maturusi edu aripo anokwana mumhando dzakasiyana dzemafambisirwo ebasa uye anogona kugadzirisa zvinonetsa. Mapurojekiti akakwezva zvakanyanya aive werf ΠΈ cubedog, marudzi ese ezvimiro zvekutumira muKubernetes. Vanhu vainetsekawo zvakajeka nezve nyaya yekutonga masumbu mazhinji: mhinduro yatichazozivisa munguva pfupi yakazove yakakosha kunyangwe kune mafreelancers. Mainjiniya kubva kumakambani makuru eIT akadai seGoogle, SAP, IBM akateererawo nechido pamusoro pezvakaunganidzwa zveOpen Source budiriro...

Vamiririri vemakambani kubva kuEastern Europe, pamwe neGermany neEngland vainyanya kufarira mabasa akananga. Imwe nyaya yakasiyana ndeyakati wandei maJapan akabvuma kuti maitiro edu akasiyana zvakanyanya neanopihwa ipapo. Vangangove vatengi vaifarira nzira yekutendeuka kwerutsigiro rwezvivakwa, ruzivo uye kuda kuchinjika kuchinjira kune zvinodiwa nevatengi.

Isu takasanganawo nemakambani ane chimiro chakafanana kwatiri kubva kunyika dzakasiyana: vamwe vakatisvikira, uye vamwe takazviswededza isu. Kugovera zvakaitika kwatiri, nevaviri vavo takakurukura nezvemupiro uripo wemapato maviri kuOpen Source uye mikana yekumwe kupindirana - nguva ichataura zvichazoitika.

Kana tikataura nezve nhaurirano pakamira kazhinji, saka ini pachangu ndaifarira kunzwa nezve mapurojekiti matsva nemazano. Kunyanya, ndinokurudzira kubhadhara munda (development orchestrator for Kubernetes) uye conprof (kuenderera mberi kweprofiling, kushanda naPrometheus nezvimwe): demos yavo yaitaridzika kuvimbisa, uye vanyori vanogadzira nechido chinooneka.

Pakupedzisira, ndinoona kuti pakanga pasina matambudziko emutauro: munhu wese aive nechirungu chakanaka. Kana chero nuances yakabuda, ipapo mafoni, chimiro chechiso uye gestures zvakabatana zviri nyore. Sezvineiwo cloud native admins haashande kubva pasi pedzimba dzevabereki.

Zvimwe zvinomira uye vanhu vanofarira

Vatori vechikamu veKubeCon vakabvisa matoyi anodhura pamatumba avo kupfuura zvatakajaira kuona pamisangano yeRussia. Tisingatauri vatsigiri vakuru, vanogona kuzvirumbidza neTV huru uye mamwe mabhoti anoyevedza ... NeChipiri manheru, maawa e2 anokosha akagoverwa kudhirowa kwemibairo yakawanda - ipapo pakanga pane vanhu vakawanda, uye mamiriro ezororo akanga akajeka. kunzwa.

Chainyanya kunakidza kwandiri, zvakadaro, kwaive kufamba chaiko kwemakambani makuru akananga kunharaunda yeOpen Source. Kunyange kunzwisisa vavariro dzavo dzekutengeserana (pakati pezvimwe zvinhu), makore mashanu apfuura zvingadai zvisingabviri kufungidzira kuti zvose izvo vamiririri vemakambani akaita seMicrosoft neOracle vaitaura pamusoro pazvo zvose pamire uye mumishumo zvaizoenderana neOpen Source zvigadzirwa.

Pakati pevanozivikanwa vatakasangana navo, semuenzaniso, Mark Shuttleworth:

KubeCon Europe 2019: Mapindiro atakaita chiitiko chikuru cheKubernetes kekutanga
Wedu tekinoroji director Dmitry Stolyarov uye Canonical muvambi Mark Shuttleworth

Pandakamutenda nekuda kweUbuntu, nekuti uku ndiko kugovera kwangu kwekutanga uye kutanga kwekuziva kwangu neLinux, akapindura kuti handifanire kumutenda, asi "vaya vakomana vari muOrenji T-shirts," achinongedza kune vese vashandi veCanonical.

Ndakafarawo kutaura na:

Ndakaunza "Beluga" kune yekupedzisira nekuti akandibatsira zvakanyanya muCNCF Slack nemibvunzo nezve Kubernetes API. Apa ari kuedza kuvhura (pakupedzisira, vatatu vedu takaivhura ...):

KubeCon Europe 2019: Mapindiro atakaita chiitiko chikuru cheKubernetes kekutanga
James Munnelly anoongorora chipo chake

KubeCon Europe 2019: Mapindiro atakaita chiitiko chikuru cheKubernetes kekutanga
Isu tinokurukura naBrian Brazil, muchengeti mukuru wePrometheus

Mishumo, misangano uye mamwe mabasa

Muvhuro kuKubeCon yakazvipira zviri pamutemo kune izvo zvinonzi pre-conference zviitiko uye kugadzirisa zvimwe zvinonetsa (sekugadzirira matumba). Zvakava zvakasununguka kwatiri, uye naizvozvo takasarudza kushanya Continuous Delivery Summit, yakarongwa neCDF ichangoburwa homwe (takatonyora nezvayo pano).

Zvaifadza kunzwa nezvekubatanidzwa kwemasimba akasiyana-siyana anobatanidzwa mukugadzirwa kwezvigadzirwa uye nzira dzekuronga kuenderera mberi kwekuendesa. Ndakanga ndine mukana wekuona musiki weJenkins, uye zvakare kuteerera kune mushumo weJenkins X (isu tinotaurawo nezvazvo. akanyora).

Ini pachangu, ndakatonyanya kufarira nyaya yeimwe chirongwa cheiyo nheyo - the Tekton. Kuedza kuenzanisa nzira dzeCD muKubernetes zvakajeka zvakakodzera kuti titarise. Kunyanya, ivo vanobatwa neTekton inochinjika yekuisa kugona mune yavo inotakura uye yekubatanidza. werf kuburikidza neAPI. Nekusimudzira Tekton seyakajairwa, vanyori vayo (Google) vanoda kudzikisa kupatsanurwa kweCI/CD zvishandiso, uye tinobvumirana navo.

Huwandu hwemishumo pachiitiko ichi, chaisanganisira zvese zviri zviviri "nguva dzose" (hafu yeawa) hurukuro, zvinyorwa, zvikamu zvipfupi (hurukuro dzemheni), uye zviitiko zvakawanda zvenharaunda (kuvandudzwa kubva kumapurojekiti, misangano yevagadziri nevashandisi, mharidzo dzezvitsva. vagadziri), kuyerwa mumazana. Chiyero chezviri kuitika (kunyanya, izvo zvakatoitika) zvinogona kuongororwa na musangano webhusaiti.

KubeCon Europe 2019: Mapindiro atakaita chiitiko chikuru cheKubernetes kekutanga
Taura muhoro huru yeKubeCon Europe 2019. Mufananidzo kubva kune vanoronga

Sezvo tose taigara tichibatanidzwa munzvimbo yetaundi, pakanga pasina nguva yokupinda mhatsa huru dzemharidzo. Nekudaro, hapana chikonzero chekugumbuka: iyo CNCF sangano rakatodhinda kune wese munhu mavhidhiyo akarekodhwa emishumo yezviitiko. Vanogona kuwanikwa mukati YouTube.

Pazuva rekupedzisira, vashanyi veKubeCon vakaitirwa pati yekupedzisira yakatora maawa matatu. Wese aida kuiona akaendeswa kuPoble Espanyol, nhare yekuSpain iyo yakavakirwa mitambo yeOlympics muna 3. Mukati memadziro ayo, zviuru zvinomwe zvevadzidzi veIT vakapihwa mvura, chikafu uye varaidzo - zvakava pachena kuti vangani vanhu vakabva pasirese. Pamwe zvakatonyanya:

KubeCon Europe 2019: Mapindiro atakaita chiitiko chikuru cheKubernetes kekutanga

Asi maonero anoshamisa:

KubeCon Europe 2019: Mapindiro atakaita chiitiko chikuru cheKubernetes kekutanga

mhedziso

European KubeCon chiitiko chinoyeukwa nehukuru hwayo, danho repamusoro resangano, rinotarisa pakutsigira nekugadzira yakakura Open Source nharaunda yevanhu vanofarira chaizvo basa ravo. Hatisati tateerera kune mishumo mikuru kubva kumusangano, asi zvichibva pane zvakaitika kune zvakarekodhwa zviripo kubva kuKubeCons yapfuura, nhanho yavo uye kukosha kwavo hazvigone kumutsa mibvunzo.

Takazviitirawo mhedziso dzakati wandei zvichibva pakuita kwedu pachedu. Mini-mharidzo yemapurojekiti edu eOpen Source mukana wakanakisa we "kutanga hurukuro" nenharaunda yakakura. Kwakanga kusiri kuwanikwa kuti kuratidzwa kwechinyorwa chakazara kwaizounza bhenefiti yakakura mupfungwa iyi (nenzira, kukwikwidza kwemishumo yeKubeConEU'19 kwakasvika ku7 zvikumbiro zvenzvimbo imwe iripo). Isu takanzwisisa zvakare kuti ndedzipi mharidzo dzinogona kubatsira uye chii chinofanira kunyorwa pachigadziko pachacho kuitira kuti tibvise mimwe yemibvunzo nekukasira kuenda kune imwe nhaurirano yakadzama.

Photos neKubeCon kubva kune vanoronga inogona kuwanikwa mukati iyi albhamu yeFlickr.

ZVIMWE (June 4): CNCF yakatumira nhamba dzepamutemo dzechiitiko ichi. Heunoi

KubeCon Europe 2019: Mapindiro atakaita chiitiko chikuru cheKubernetes kekutanga

PS Nekubatsira mukugadzirira zvinyorwa, ndinotenda mumwe wangu Vladimir Kramarenko (kramarama).

PPS

Verenga zvakare pablog yedu:

Source: www.habr.com

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