Docker G\u00f6r\u00fcnt\u00fc Katmanlar\u0131: Yap\u0131 Performans\u0131n\u0131 Optimize Etme<\/p>\n
Docker, modern yaz\u0131l\u0131m geli\u015ftirmenin vazge\u00e7ilmez bir par\u00e7as\u0131 haline geldi. Ancak, Docker g\u00f6r\u00fcnt\u00fclerinin nas\u0131l olu\u015fturuldu\u011funu ve performans\u0131n\u0131 nas\u0131l optimize edebilece\u011finizi anlamak, verimlili\u011finizi \u00f6nemli \u00f6l\u00e7\u00fcde art\u0131rabilir. Bu makalede, Docker g\u00f6r\u00fcnt\u00fc katmanlar\u0131n\u0131 derinlemesine inceleyecek ve yap\u0131 s\u00fcrecinizi h\u0131zland\u0131rmak i\u00e7in pratik ipu\u00e7lar\u0131 payla\u015faca\u011f\u0131z.<\/p>\n
Bir Docker g\u00f6r\u00fcnt\u00fcs\u00fc, farkl\u0131 katmanlardan olu\u015fan bir y\u0131\u011f\u0131nt\u0131d\u0131r. Her katman, bir dosya sistemi de\u011fi\u015fikli\u011fini temsil eder. \u00d6rne\u011fin, bir temel i\u015fletim sistemi katman\u0131, ard\u0131ndan uygulaman\u0131z\u0131n ba\u011f\u0131ml\u0131l\u0131klar\u0131n\u0131 i\u00e7eren bir katman ve son olarak da uygulaman\u0131z\u0131n kodunu i\u00e7eren bir katman bulunabilir. Bu katmanl\u0131 yakla\u015f\u0131m, Docker’\u0131n performans\u0131n\u0131 ve verimlili\u011fini \u00f6nemli \u00f6l\u00e7\u00fcde art\u0131r\u0131r. \u00c7\u00fcnk\u00fc Docker, yaln\u0131zca de\u011fi\u015ftirilen katmanlar\u0131 yeniden olu\u015fturur. Bu sayede, her yap\u0131 i\u015fleminde t\u00fcm g\u00f6r\u00fcnt\u00fcn\u00fcn yeniden olu\u015fturulmas\u0131 gerekmez.<\/p>\n
Docker g\u00f6r\u00fcnt\u00fclerinin performans\u0131n\u0131 optimize etmek i\u00e7in birka\u00e7 \u00f6nemli strateji izleyebilirsiniz. \u00d6ncelikle, COPY<\/strong> ve ADD<\/strong> komutlar\u0131n\u0131 dikkatli kullanmal\u0131s\u0131n\u0131z. B\u00fcy\u00fck dosyalar\u0131 tek bir katmana eklemek yerine, daha k\u00fc\u00e7\u00fck, mant\u0131ksal birimlere ay\u0131rmak daha iyi bir performans sa\u011flar. Ayr\u0131ca, s\u0131k s\u0131k de\u011fi\u015ftirilen dosyalar\u0131, nadiren de\u011fi\u015fen dosyalardan ayr\u0131 katmanlara yerle\u015ftirmek \u00f6nemlidir. Bu sayede, yaln\u0131zca de\u011fi\u015ftirilen katmanlar\u0131n yeniden olu\u015fturulmas\u0131 gerekir. Bu, yap\u0131 s\u00fcrecinizi \u00f6nemli \u00f6l\u00e7\u00fcde h\u0131zland\u0131racakt\u0131r.<\/p>\n \u00d6rne\u011fin, Bir di\u011fer \u00f6nemli nokta ise Karma\u015f\u0131k uygulamalar i\u00e7in, \u00e7ok a\u015famal\u0131 yap\u0131lar (multi-stage builds)<\/strong> kullanmak olduk\u00e7a faydal\u0131d\u0131r. \u00c7ok a\u015famal\u0131 yap\u0131lar, farkl\u0131 a\u015famalarda farkl\u0131 g\u00f6r\u00fcnt\u00fcler kullanman\u0131za olanak tan\u0131r. \u00d6rne\u011fin, derleme i\u015flemi i\u00e7in bir g\u00f6r\u00fcnt\u00fc ve \u00e7al\u0131\u015fma zaman\u0131 i\u00e7in farkl\u0131 bir g\u00f6r\u00fcnt\u00fc kullanabilirsiniz. Bu sayede, son g\u00f6r\u00fcnt\u00fcn\u00fcn boyutu \u00f6nemli \u00f6l\u00e7\u00fcde k\u00fc\u00e7\u00fcl\u00fcr. \u00c7\u00fcnk\u00fc derleme ara\u00e7lar\u0131 ve ba\u011f\u0131ml\u0131l\u0131klar\u0131, son g\u00f6r\u00fcnt\u00fcn\u00fcn par\u00e7as\u0131 olmayacakt\u0131r.<\/p>\n \u00d6rne\u011fin, derleme a\u015famas\u0131nda b\u00fcy\u00fck bir derleyici kullan\u0131yor ve \u00e7al\u0131\u015ft\u0131rma a\u015famas\u0131nda sadece k\u00fc\u00e7\u00fck bir uygulamay\u0131 \u00e7al\u0131\u015ft\u0131r\u0131yorsan\u0131z, \u00e7ok a\u015famal\u0131 bir yap\u0131 kullanarak g\u00f6r\u00fcnt\u00fcy\u00fc optimize edebilirsiniz.<\/p>\n Docker g\u00f6r\u00fcnt\u00fc katmanlar\u0131n\u0131 anlamak ve yukar\u0131da belirtilen stratejileri uygulamak, Docker yap\u0131 performans\u0131n\u0131z\u0131 \u00f6nemli \u00f6l\u00e7\u00fcde art\u0131r\u0131r. Bu da geli\u015ftirme s\u00fcrecinizi h\u0131zland\u0131r\u0131r ve verimlili\u011finizi art\u0131r\u0131r. Daha fazla bilgi i\u00e7in, fatihsoysal.com<\/a> web sitesini ziyaret edebilirsiniz. Ayr\u0131ca, Docker dok\u00fcmantasyonuna buradan<\/a> ula\u015fabilirsiniz.<\/p>\n #Etiketler: Docker, Docker G\u00f6r\u00fcnt\u00fc Katmanlar\u0131, Docker Optimize, Docker Performans, Container, COPY, ADD, .dockerignore, Multi-Stage Builds, Fatih SoysalCOPY package.json .\/<\/code> ve RUN npm install<\/code> komutlar\u0131n\u0131 ayr\u0131 katmanlara yerle\u015ftirin. \u00c7\u00fcnk\u00fc package.json<\/code> dosyas\u0131 s\u0131k s\u0131k de\u011fi\u015firken, node_modules<\/code> dizini daha az s\u0131kl\u0131kta de\u011fi\u015fir. Bu \u015fekilde, package.json<\/code>‘da bir de\u011fi\u015fiklik oldu\u011funda sadece bu katman yeniden olu\u015fturulur, t\u00fcm node_modules<\/code> dizini yeniden olu\u015fturulmas\u0131na gerek kalmaz.<\/p>\n.dockerignore Dosyas\u0131<\/h2>\n
.dockerignore<\/code> dosyas\u0131n\u0131n kullan\u0131m\u0131d\u0131r. Bu dosya, Docker g\u00f6r\u00fcnt\u00fcs\u00fcne eklenmesini istemedi\u011finiz dosya ve dizinleri belirlemenizi sa\u011flar. Bu, yap\u0131 s\u00fcrecinizi h\u0131zland\u0131rman\u0131n yan\u0131 s\u0131ra, g\u00f6r\u00fcnt\u00fc boyutunu k\u00fc\u00e7\u00fcltmenize ve g\u00fcvenli\u011finizi art\u0131rman\u0131za yard\u0131mc\u0131 olur. \u00d6rne\u011fin, derleme \u00e7\u0131kt\u0131lar\u0131, ge\u00e7ici dosyalar ve gizli dosyalar .dockerignore<\/code> dosyas\u0131na eklenmelidir.<\/p>\nMulti-Stage Builds<\/h2>\n
Sonu\u00e7<\/h2>\n
\n<\/body>
\n<\/html><\/p>\n","protected":false},"excerpt":{"rendered":"Docker G\u00f6r\u00fcnt\u00fc Katmanlar\u0131: Yap\u0131 Performans\u0131n\u0131 Optimize Etme Docker, modern yaz\u0131l\u0131m geli\u015ftirmenin vazge\u00e7ilmez bir par\u00e7as\u0131 haline geldi. Ancak, Docker…","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"csco_page_header_type":"","csco_page_load_nextpost":"","csco_page_subscribe_form":"","csco_page_contact_form":"","footnotes":""},"categories":[1],"tags":[],"class_list":{"0":"post-18686","1":"post","2":"type-post","3":"status-publish","4":"format-standard","6":"category-genel","7":"cs-entry","8":"cs-video-wrap"},"yoast_head":"\n