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DockerΛͲ͔͜Ͱ࢖͏ 2015-02-14 LTۦಈ։ൃ11

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WebαʔϏεͰɻ

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ͻΉΒ ͱ΋ͻ͜ Φʔϓϯηϛφʔ2015 ࡶ༻܎

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1݄ͷ༑ਓͷπΠʔτ https://twitter.com/eielh/status/553541646084632577

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࠷ۙDockerಋೖͯ͠ ༡ΜͰ͍Δ

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%PDLFS͋Ε͸͍͍΋ͷͩʜ

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Ұ౓࡞Ε͹Ͳ͜Ͱ΋ಈ͘

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ͳΜͩ Java ͔

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ཤྺ؅ཧػೳ΋͋ΔΒ͍͠

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Πϯϑϥ޲͚ Java&Git ͖ͯͱ͏஌ΒΜ͚Ͳ

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Dockerྺ 2014೥7݄ GentooΠϝʔδͰ༡ΜͰͨ 2015೥1݄ RailsΞϓϦσϓϩΠͯ͠༡ΜͰͨ

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Dockerͷ༡ͼํ Gentoo ͷΠϝʔδΛͭ͘Δ $ curl http://stage3.tar.bz2 | bzcat | docker import - gentoo IUUQGUQJJKBEKQQVCMJOVYHFOUPPSFMFBTFTBNEBVUPCVJMETDVSSFOU TUBHFBNETUBHFBNEUBSC[

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Dockerͷ༡ͼํ $ docker run gentoo emerge —help emerge: the other white meat (command-line interface to the Portage system)

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ͨͩͷσΟεΫΠϝʔδ ࠩ෼ΛॏͶΒΕΔ

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RailsΞϓϦΛ
 DockerԽͯ͠༡Μͩ

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։ൃ؀ڥ ςετ؀ڥ ຊ൪؀ڥ

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։ൃ؀ڥͰDocker Docker͑͋͞Ε͹։ൃͰ͖Δ ࡞ͬͨΠϝʔδΛຊ൪ʹ΋͍͚ͬͯ͹͙͢࢖͑Δ

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# create Dockerfile $ dokcer build -t eiel/hogei . $ docker push eiel/hogei

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։ൃ؀ڥ ςετ؀ڥ ຊ൪؀ڥ

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ຊ൪؀ڥͰDocker Docker͑͋͞Ε͹ΞϓϦ͕ಈ͘ ؀ڥߏஙָ ଞͱׯব͠ͳ͍

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$ docker pull eiel/hogei $ docker run eiel/hogei

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։ൃ؀ڥ ςετ؀ڥ ຊ൪؀ڥ

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ςετ؀ڥͰDocker ։ൃɺຊ൪ͱಉ͡؀ڥͰςετ ςετ͕ࣦഊͯ͠΋ ςετ؀ڥݻ༗ͷཁૉ͕গͳ͍

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• ςετΛ࣮ߦ͢ΔલʹΠϝʔδΛpushͯ͠Δ • ։ൃʹ΋Ͳ͢΋Α͠ • ຊ൪ʹ΋ͬͯ͘΋Α͠ • ͓٬͞Μʹ౉͢΋Α͠ • GitͷίϛοτIDΛݩʹλάΛੜ੒

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ҰྫͰ͕ͨ͠ • ࢖͑Δ৔ॴ͸๛෋ • ͪΐͬ͜ͱ͚ͩ࢖͏͜ͱ΋Մೳ

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ૺ۰ͯ͠Δ໰୊఺ͳͲ

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։ൃ • app/assetsͷதΛ͍͡ΔͱͳΜ͔ࢭ·Δ • ·ͩௐࠪͯ͠ͳ͍ • ΄ͬͱ͘ͱσΟεΫ͕͍ͬͺ͍ʹͳΔ • Gentoo ͔ͩͬͨΒ࢓ํͳ͍

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ςετ؀ڥ • ΠϝʔδΛϏϧυΛ͢ΔͨΊ௕͍ • add ͕Ωϟογϡ͞Εͳ͍ • CI࿈ܞπʔϧ͕ಈ͔ͳ͍ • ؀ڥม਺ͷઃఆͰ͍͍ͩͨେৎ෉

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ຊ൪؀ڥ • ϚϧνϗεςΟϯά೉͍͠ • γϯάϧ͸Ͳ͏ʹͰ΋ͳΔ • ϙʔτ؅ཧࣗಈԽ͍ͨ͠ • Casualͱ͔ؾʹͳΔ

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ͦΕͰ΋ྑ͍఺

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Docker͕͸͍ͬͯΕ͹ͳΜͱ͔ͳΔ ։ൃ ҰԠ։ൃͰ͖Δ ςετ ͲΜͳϛυϧ΢ΣΞ΋࢖͑Δ ຊ൪ docker pull ͯ͠࠶ىಈ͠ͱ͚͹͍͍

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Docker͕͸͍ͬͯΕ͹ ͳΜͱ͔ͳΔ

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ࠓޙ΍Γ͍ͨ͜ͱ

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ࠓޙ΍Γ͍ͨ͜ͱ ChatBot͔Βͷૢ࡞ Φʔτεέʔϧ σϓϩΠͷࣗಈԽ Ͳ͜Ͱಈ͍͍ͯΔͷ͔஌Δඞཁͳ͘

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·ͱΊ

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Ұ౓ͭ͘Ε͹Ͳ͜Ͱ΋͏͘͝

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4݄25೔