{"id":205,"date":"2026-08-31T09:00:00","date_gmt":"2026-08-31T09:00:00","guid":{"rendered":"https:\/\/konteynerium.com\/?p=205"},"modified":"2026-08-31T09:00:00","modified_gmt":"2026-08-31T09:00:00","slug":"docker-vs-podman-hangisini-secmelisiniz","status":"publish","type":"post","link":"https:\/\/konteynerium.com\/index.php\/2026\/08\/31\/docker-vs-podman-hangisini-secmelisiniz\/","title":{"rendered":"Docker vs Podman: Hangisini Se\u00e7melisiniz?"},"content":{"rendered":"

Podman, Red Hat \u00f6nc\u00fcl\u00fc\u011f\u00fcnde geli\u015ftirilen ve Docker’a do\u011frudan alternatif olarak konumlanan bir container motorudur. Komut sat\u0131r\u0131 aray\u00fcz\u00fc neredeyse birebir Docker ile uyumludur (\u00e7o\u011fu zaman alias docker=podman<\/code> demek yeterlidir), ama mimari olarak \u00f6nemli farklar\u0131 vard\u0131r.<\/p>\n

En b\u00fcy\u00fck fark: daemon mimarisi<\/h2>\n

Docker, arka planda s\u00fcrekli \u00e7al\u0131\u015fan tek bir dockerd<\/code> daemon’\u0131 (root yetkisiyle \u00e7al\u0131\u015fan bir servis) \u00fczerinden i\u015fler. T\u00fcm docker<\/code> komutlar\u0131 bu daemon’a istek g\u00f6nderir. Podman ise daemon’suz<\/strong> \u00e7al\u0131\u015f\u0131r: her komut, kendi ba\u015f\u0131na ba\u011f\u0131ms\u0131z bir s\u00fcre\u00e7 olarak y\u00fcr\u00fct\u00fcl\u00fcr. Bu mimari fark, g\u00fcvenlik ve hata tolerans\u0131 a\u00e7\u0131s\u0131ndan do\u011frudan sonu\u00e7lar do\u011furur.<\/p>\n

Kar\u015f\u0131la\u015ft\u0131rma tablosu<\/h2>\n\n\n\n\n\n\n\n\n\n\n\n
\u00d6zellik<\/th>\nDocker<\/th>\nPodman<\/th>\n<\/tr>\n<\/thead>\n
Mimari<\/td>\nMerkezi daemon (dockerd)<\/td>\nDaemon’suz, do\u011frudan s\u00fcre\u00e7<\/td>\n<\/tr>\n
Rootless kullan\u0131m<\/td>\nDestekler, ek yap\u0131land\u0131rma gerekir<\/td>\nVarsay\u0131lan olarak rootless<\/td>\n<\/tr>\n
Tek nokta ar\u0131zas\u0131<\/td>\nDaemon \u00e7\u00f6kerse t\u00fcm container’lar etkilenir<\/td>\nHer container ba\u011f\u0131ms\u0131z s\u00fcre\u00e7, tek ar\u0131za noktas\u0131 yok<\/td>\n<\/tr>\n
Docker Compose deste\u011fi<\/td>\nYerli (docker compose)<\/td>\npodman-compose \/ Compose uyumlulu\u011fu ile<\/td>\n<\/tr>\n
Pod kavram\u0131<\/td>\nYok (Kubernetes’e \u00f6zg\u00fc)<\/td>\nVar \u2014 Kubernetes pod’lar\u0131n\u0131 yerel sim\u00fcle eder<\/td>\n<\/tr>\n
Komut uyumlulu\u011fu<\/td>\n\u2014<\/td>\nCLI komutlar\u0131 b\u00fcy\u00fck \u00f6l\u00e7\u00fcde birebir ayn\u0131<\/td>\n<\/tr>\n
Ekosistem & topluluk<\/td>\n\u00c7ok daha b\u00fcy\u00fck, yayg\u0131n<\/td>\nB\u00fcy\u00fcyor, \u00f6zellikle Red Hat\/Fedora ekosisteminde g\u00fc\u00e7l\u00fc<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

Rootless \u00e7al\u0131\u015fma neden \u00f6nemli?<\/h2>\n

Docker’da varsay\u0131lan yap\u0131land\u0131rmada daemon root yetkisiyle \u00e7al\u0131\u015f\u0131r; bu da daemon’a eri\u015fimi olan birinin (veya bir g\u00fcvenlik a\u00e7\u0131\u011f\u0131n\u0131n) teorik olarak host sistemde root yetkisi kazanmas\u0131na yol a\u00e7abilir. Podman, s\u00fcre\u00e7leri do\u011frudan kullan\u0131c\u0131 yetkisiyle \u00e7al\u0131\u015ft\u0131rd\u0131\u011f\u0131 i\u00e7in bu sald\u0131r\u0131 y\u00fczeyini ba\u015ftan daralt\u0131r. Bu, \u00f6zellikle payla\u015f\u0131ml\u0131 sunucularda veya s\u0131k\u0131 g\u00fcvenlik politikas\u0131 olan kurumsal ortamlarda tercih sebebi olabilir.<\/p>\n

Pod kavram\u0131<\/h2>\n

Podman’\u0131n “pod” deste\u011fi, Kubernetes’teki pod kavram\u0131n\u0131 yerelde taklit eder: birden fazla container’\u0131 ayn\u0131 a\u011f ve depolama alan\u0131n\u0131 payla\u015fan tek bir birim olarak gruplayabilirsiniz. Bu, Kubernetes’e ge\u00e7i\u015f yapacak ekipler i\u00e7in yerel geli\u015ftirmeyi production’a daha yak\u0131n hale getirir.<\/p>\n

\n \u21c4<\/span><\/p>\n

Komut sat\u0131r\u0131 d\u00fczeyinde ge\u00e7i\u015f genellikle kolayd\u0131r: docker build<\/code>, docker run<\/code>, docker ps<\/code> komutlar\u0131n\u0131n hepsi Podman’da ayn\u0131 \u015fekilde \u00e7al\u0131\u015f\u0131r. As\u0131l fark, Compose dosyalar\u0131n\u0131n nas\u0131l yorumland\u0131\u011f\u0131 ve daemon’a ba\u011f\u0131ml\u0131 ara\u00e7lar\u0131n (baz\u0131 CI\/CD entegrasyonlar\u0131, GUI istemcileri) uyumlulu\u011funda ortaya \u00e7\u0131kar.<\/p>\n<\/div>\n

Hangisini se\u00e7meli?<\/h2>\n
    \n
  • Docker:<\/strong> Geni\u015f ekosistem deste\u011fi, en yayg\u0131n dok\u00fcmantasyon, \u00e7o\u011fu CI\/CD ve bulut servisiyle sorunsuz entegrasyon istiyorsan\u0131z.<\/li>\n
  • Podman:<\/strong> Rootless\/g\u00fcvenlik odakl\u0131 bir gereksiniminiz varsa, systemd entegrasyonu istiyorsan\u0131z veya Red Hat\/Fedora tabanl\u0131 bir altyap\u0131da \u00e7al\u0131\u015f\u0131yorsan\u0131z.<\/li>\n<\/ul>\n

    \u0130ki ara\u00e7 da OCI (Open Container Initiative) standard\u0131na uydu\u011fu i\u00e7in \u00fcrettikleri imajlar birbiriyle uyumludur \u2014 bir Docker imaj\u0131n\u0131 Podman’da, bir Podman imaj\u0131n\u0131 Docker’da sorunsuz \u00e7al\u0131\u015ft\u0131rabilirsiniz. Se\u00e7im, mimari tercihten \u00e7ok ekibinizin ara\u00e7 zincirine ve g\u00fcvenlik gereksinimlerine ba\u011fl\u0131d\u0131r.<\/p>\n","protected":false},"excerpt":{"rendered":"

    Daemon mimarisinden rootless \u00e7al\u0131\u015fmaya, pod kavram\u0131ndan ekosistem b\u00fcy\u00fckl\u00fc\u011f\u00fcne kadar Docker ve Podman’\u0131 kar\u015f\u0131la\u015ft\u0131rmal\u0131 tabloyla masaya yat\u0131r\u0131yoruz.<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[4],"tags":[],"seviye":[8],"class_list":["post-205","post","type-post","status-publish","format-standard","hentry","category-karsilastirmalar","seviye-orta"],"_links":{"self":[{"href":"https:\/\/konteynerium.com\/index.php\/wp-json\/wp\/v2\/posts\/205","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/konteynerium.com\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/konteynerium.com\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/konteynerium.com\/index.php\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/konteynerium.com\/index.php\/wp-json\/wp\/v2\/comments?post=205"}],"version-history":[{"count":0,"href":"https:\/\/konteynerium.com\/index.php\/wp-json\/wp\/v2\/posts\/205\/revisions"}],"wp:attachment":[{"href":"https:\/\/konteynerium.com\/index.php\/wp-json\/wp\/v2\/media?parent=205"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/konteynerium.com\/index.php\/wp-json\/wp\/v2\/categories?post=205"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/konteynerium.com\/index.php\/wp-json\/wp\/v2\/tags?post=205"},{"taxonomy":"seviye","embeddable":true,"href":"https:\/\/konteynerium.com\/index.php\/wp-json\/wp\/v2\/seviye?post=205"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}