開発環境でdockerを使ってみた

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Start to use Docker development environment

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self • Work • Forkwell, Forkwell Jobs • GitHub • @ta1kt0me • Twitter • @talkto_me

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Docker

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͖͔͚ͬ • werckerͷmigration࣌ɺΧϥϜ֦ு͢Δͱ Τϥʔ͕ى͖ͨ • Ewokʢdocker based stackʣΛ࢖ͬͯղܾ

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͔ͤͬ͘DockerͷྲྀΕ͖ͨ͠

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ͱΓ͋͑ͣ࢖ͬͯΈ͍ͨ

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·ͣ͸։ൃ؀ڥͰ

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΍ͬͨ͜ͱ • docker-toolboxΛ࢖Θͳ͍ • docker-compose up͔͠࢖Θͳ͍ • υΩϡϝϯτ

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΍ͬͨ͜ͱ • docker-toolboxΛ࢖Θͳ͍ • docker-compose up͔͠࢖Θͳ͍ • υΩϡϝϯτ

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docker-toolbox? Announcing Docker Toolbox http://blog.docker.com/2015/08/docker- toolbox/

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docker-toolbox? ؆୯Πϯετʔϥʔ • Docker Client • Docker Machine • Docker Compose • Docker Kitematic • VirtualBox

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ͳΜͰ࢖Θͳ͍ͷʁ • Docker Quickstart Terminal • Զͷ஌Βͳ͍Terminal্ཱ͕͕ͪΔ • ݁ߏ఍߅͋Δ

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/Applications/Docker/Docker Quickstart Terminal.app/Contents/ Resources/Scripts/start.sh

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start.sh • docker-machineͳ͔ͬͨΒ࡞ͬͯ • docker-machineىಈͯ͠ • eval $(docker-machine env $VM) machine͕ىಈ͍ͯ͠Ε͹eval͚ͩ͢Ε͹ྑ͛͞

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Կ͕ඞཁͳͷʁ

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खͰೖΕͯΈΔ brew install docker-machine brew install docker-compose

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docker-machine dockerͷϗετΛߏங͢Δπʔϧ $ docker-machine create --driver virtualbox default $ eval $(docker env default)

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tips • docker-machine create ͕ऴΘΒͳ͍ • docker-machine ίϚϯυͷ݁Ռ͕஗͍ • docker/machineͷissueΛݕࡧɺ50͙݅Β͍͋Δ • ࣗ෼ͷ৔߹͸ɺ#1684 Ͱղܾ https://github.com/docker/machine/search?p=1&q=docker- machine+create+hang&type=Issues&utf8=%E2%9C%93

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΍ͬͨ͜ͱ • docker-toolbox࢖Θͳ͍ • docker-compose up͔͠࢖Θͳ͍ • υΩϡϝϯτ

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docker-compose ෳ਺ίϯςφΛ؅ཧͯ͠ҰͭͷαʔϏεͱ͠ ͯఏڙ͢Δπʔϧ

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docker-compose • ΞϓϦ͕ґଘ͢ΔπʔϧΛίϯςφʹҠߦ • ΞϓϦࣗମͷDockerﬁleΛ࡞Βͳ͍ • Docker͸։ൃ؀ڥͷબ୒ࢶ • ࠷ॳʹ֮͑Δ͜ͱ͸গͳ͍ํָ͕

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db: image: mysql ports: - "3306:3306" environment: MYSQL_ROOT_PASSWORD: root restart: always redis: image: redis ports: - "6379:6379" restart: always memcached: image: memcached ports: - "11211:11211" restart: always

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docker-compose $ docker-compose up -d 1ίϚϯυͰඞཁͳίϯςφ͕શ෦ىಈ ͳΜ͔ศརͦ͏ײ͋Δ

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