ぼくの考えたさいきょうの開発フロー - PHP編

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΅͘ͷߟ͍͖͑ͨ͞ΐ͏ͷ։ൃϑϩʔ PHPฤ Yuta Adachi

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ࣗݾ঺հ ҆ୡ ༐ଠ (@UAdachi) ! ग़਎ɿౡࠜݝদߐࢢ ͓࢓ࣄɿChatWork ΠϯϑϥνʔϜ ! ڵຯ͋Δ͜ͱɿυϝΠϯۦಈઃܭɺScalaɺςχε (΢Οϯϒϧυϯ։࠵த) !

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IUUQTDJSDMFDJDPN

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͓඼ॻ͖ • ։ൃϑϩʔΛ࠷దԽ͍ͯ͘͠໨త • ։ൃ؀ڥ • ίϛϡχέʔγϣϯ • CI • σϓϩΠ

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໨త ! • ։ൃͷߴ଎Խ • ΦϖϨʔγϣϯϛεͷ༧๷ • ϓϩμΫτͷ඼࣭޲্ + ՄࢹԽ

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։ൃ؀ڥ

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Ͳ͏΍ͬͯߏஙͯ͠·͔͢ʁ • Vagrantͬͯ࢖ͬͯ·͔͢ʁ

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ϝϯςφϯε • ։ൃ؀ڥͩͬͯߋ৽͞Εଓ͚Δ • ߏஙखॱॻΛ࡞Δͷେม " εΫϦʔϯγϣοτʹ໼ҹॻ͍ͯɺઆ໌จΛఴ͑ͯ…

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ʮԶͷ؀ڥʯ໰୊ ྫ. Aʮಈ͔Ͷʔʯ BʮԶͷ؀ڥͩͱಈ͘ʯ Cʮchown nginx:nginx /var/cache/nginx ʁʯ

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։ൃ؀ڥ as Code • खॱॻΛίʔυʹஔ͖׵͑Δ " ߏ੒؅ཧπʔϧ (Ansible, Chef, SaltStack) • VirtualBox + Vagrant + AnsibleͷΠϯετʔϧ " Brewfile

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։ൃ؀ڥʹԿΛೖΕ͓ͯ͘ʁ • ։ൃʹඞཁͳϛυϧ΢ΣΞ " PHP5.5, MySQL, memcached, redis-server • ศརπʔϧ " git, tcpdump, netcat, wget, zsh • δϣʔΫπʔϧ " sl

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ηοτΞοϓ $ git clone {repos} $ brew bundle $ vagrant up IUUQTHJUIVCDPNBEBVMBSBWFMQMBUGPSN

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։ൃ؀ڥͷߋ৽ • νϟοτͰΞφ΢ϯε + λεΫԽ

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ߋ৽खॱ • มߋՕॴ͕ଟ͍৔߹ $ git pull $ vagrant destroy $ vagrant up

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ߋ৽खॱ • ͪΐͬͱͨ͠มߋ $ ./update ࣮ࡍ͸ #ͷΑ͏ͳίϚϯυΛ·ͱΊͯΔ͚ͩ $ git pull $ ansible-playbook site.yml —tags nginx

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։ൃ؀ڥͷςετ • ςετ " serverspecͰςετ

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։ൃ؀ڥͷςετ • ςετ " ࠶ߏங͢Δςετ $ vagrant destroy && vagrant up && rake spec " ႈ౳ੑͷνΣοΫ $ vagrant provision && vagrant provision && rake spec " ਓபνΣοΫ ਓபؾ࣭ͳΤϯδχΞʹ͓ࢼ͠ར༻ͯ͠΋Β͏

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։ൃ؀ڥͷCI • ։ൃ؀ڥ΋CI͠Α͏ʂ " (ํ๏͸ޙ΄Ͳ)

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ίϛϡχέʔγϣϯ

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νϟοτ • ChatWork

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ϨϏϡʔ • ϨϏϡΞʔʹλεΫΛৼΔɺݻఆԽͤ͞ͳ͍ " ৄͦ͠͏ͳਓʹґཔ, ෳ਺ਓʹґཔ΋ !

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௨஌ • ϓϧϦΫΤετ • CIͰςετʹࣦഊ • τϐοΫϒϥϯν͕Ϛʔδ͞Εͨ • εςʔδϯά؀ڥ͕ߋ৽ • ϦϦʔε

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෦׆ • ݴޠɺΤσΟλɺπʔϧɺOSɺ… ͳΜͰ΋OK • ࠔͬͨͱ͖͸෦׆Ͱ࣭໰ " ୭͔ৄ͍͠ਓ͕ڭ͑ͯ͘ΕΔ (ࣾ಺Stack Overflow) • ৽ண৘ใͷڞ༗

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෦׆

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ܧଓతΠϯςάϨʔγϣϯ

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CIαʔϏε͍Ζ͍Ζ • Travis CI • CircleCI • Shippable • wercker • Codeship

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Travis CI • ศརͳͱ͜Ζ " composer.phar͕༻ҙ͞ΕͯΔ " phpenv (5.3ʙ5.6), hiphop " sudo͕࢖͑Δ

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Travis CI • composer͕༧Ί༻ҙ͞Ε͍ͯΔ " Ͱ΋ $ composer self-update ͸ඞཁ

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Travis CI • /usr/bin/php —-version " HipHop VM

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CircleCI • όʔδϣϯͷબ୒ࢶ͕๛෋ " 5.3.3, 10, 20, 25 " 5.4.4, 5, 6, 7, 8, 9, 10, 11, 12, 13… " 5.5.0, 2, 3, 7, 8, 11 ! • 5.6ɺhiphop͸༻ҙ͞Ε͍ͯͳ͍ IUUQTDJSDMFDJDPNEPDTFOWJSPONFOUQIQ

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CircleCI • ϏϧυޙʹSSHͰϩάΠϯͰ͖Δ • sudoͰ͖ͳ͍

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wercker • ࣗલͰboxΛ༻ҙͰ͖Δ • Vagrant + Ansible + serverspecೖΕͨbox " EC2΍DigitalOceanʹεϙοτΠϯελϯε " AnsibleͷϓϨΠϒοΫ(ChefͷϨγϐ)ΛCI

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CIαʔϏε for PHPer • scrutinizer-ci • SensioLabsInsight

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scrutinizer-ci • ΠϯεϖΫγϣϯಛԽ • ςετ&ΧόϨοδ • ιϑτ΢ΣΞϝτϦΫεɺॏෳ౓ͷଌఆ • ඼࣭ͷఆྔԽɾՄࢹԽ

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scrutinizer-ci • PHPUnit & ΧόϨοδ (xdebug.so) • php-code-sniffer, php-cs-fixer • phpcpd, phpmd, phploc, pdepend • sensiolabs security checker (ޙ΄Ͳ) " ࣗ෼Ͱ༻ҙ͠ͳͯ͘ྑ͍!!!

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scrutinizer-ci • ஗͍ " ϫʔΧʔͷੑೳ͕ѱ͍ (༧૝)

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scrutinizer-ci

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scrutinizer-ci • ༗ྉϓϥϯͩͱίϯςφ΋଎͍ (ʁ) • ϝτϦΫεऩूͷͨΊ͚ͩʹ࢖͏ͷ΋͋Γ͔΋ " ςετ͸Travis CIͱ͔werckerͰճ͢

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SensioLabsInsight • ΠϯεϖΫγϣϯʹಛԽ • ηΩϡϦςΟνΣοΫ΋ॆ࣮͍ͯ͠Δ

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SensioLabsInsight • ϓϦϖΞʔυεςʔτϝϯτΛ࢖༻ͯ͠ͳ͍ΫΤϦ • XSS • σόοάϓϦϯτ (var_dump, print_r) • eval() • …

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SensioLabsInsight

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ΧόϨοδϨϙʔτ scrutinizer-ci or coveralls

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Coveralls

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Coveralls ೔ຊޠରԠŵŦƄō?(ɾ㱼ɾ )ͬ/႘˶ˑŧƃ

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ґଘϥΠϒϥϦͷ؅ཧ • composer.lock͸͍ͭΞοϓσʔτ͢Δʁ !

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ґଘϥΠϒϥϦͷ؅ཧ ߋ৽͕ཷ·Δ # composer update # git diff # ා͘ͳͬͯఘΊΔ # ͞Βʹཷ·Δ

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VersionEye IUUQTXXXWFSTJPOFZFDPN

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VersionEye • composer.jsonΛνΣοΫ͠ɺߋ৽͕͋Ε͹௨஌ " νΣοΫִؒ͸Daily, Weekly, Monthly͔Βબ୒Մೳ • API΋ఏڙ͞Ε͍ͯΔ " CIαʔϏεͰϏϧυ࣌ʹνΣοΫͰ͖Δ

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VersionEye • ґଘؔ܎ΛՄࢹԽͯ͘͠ΕΔ

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ηΩϡϦςΟΞοϓσʔτ • ੬ऑੑ৘ใͷΩϟονΞοϓ " ͜Ε΋CI࣌ʹͰ͖ͨΒخ͍͠

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Security Advisories Checker IUUQTTFDVSJUZTFOTJPMBCTPSHDIFDL

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Security Advisories Checker • ੬ऑੑͷ͋ΔϥΠϒϥϦΛ࢖͍ͬͯͳ͍͔νΣοΫ " composer.lockͰ൑அ • Web / Cli / API͕༻ҙ͞Ε͍ͯΔ " CIαʔϏεͰϏϧυ࣌ʹνΣοΫͰ͖Δ

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ηΩϡϦςΟΞοϓσʔτ • Security Advisories Checker " ͋͘·ͰґଘϥΠϒϥϦ͕ର৅ • JVN͸νΣοΫ͠·͠ΐ͏

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CIͷ·ͱΊ

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CIͰ΍Γ͍ͨ͜ͱ • ςετ (PHPUnit, phpspec, behat) • ΧόϨοδ (coveralls) • ηΩϡϦςΟ (Sensiolabs Security Advisories Checker) • ґଘؔ܎ (VersionEye) • ϝτϦΫε (phpmd, phpcpd, pdepend) " scrutinizer-ci

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CIαʔϏεͷબͼͷϙΠϯτ • ίϯςφͷੑೳͱฒྻʹ࣮ߦՄೳͳδϣϒ਺ " ։ൃεϐʔυʹӨڹ, {։ൃਓ਺} / 10 ͘Β͍ฒߦʹಈ͔͍ͨ͠ • ίʔυΛಈ͔͢؀ڥ࡞Γ͕େม͔Ͳ͏͔ " sudo͕ඞཁʁ sshͰϩάΠϯ͍ͨ͠ʁ • OS " RHELܥ࢖͍͔ͨͬͨΒ ʮ Vagrant + EC2 | DigitalOcean ʯ

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CIαʔϏεͷબͼͷϙΠϯτ • Amazon Linux΍REHLΛ࢖͍͍ͨ " werkcker + Vagrant + EC2

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͓͢͢Ίͷ૊Έ߹Θͤ • CircleCI • wercker • Travis CI + • scrutinizer-ci ςετΧόϨοδ ΠϯεϖΫγϣϯ

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σϓϩΠ

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σϓϩΠπʔϧ • Capistrano • Rocketeer (PHP੡Capistrano) • Magallanes (PHP) • Altax (PHP) • envoy (PHP)

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CIͱσϓϩΠ • CIͷྲྀΕ 1. લॲཧ (git cloneɺcomposer installͳͲ) 2. ςετ 3. ޙॲཧ (ΧόϨοδͷੜ੒) 4. σϓϩΠ

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ᶃςετσϓϩΠπʔϧͷ४උ

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ᶄ৽͍͠ϦϦʔε༻ͷσΟϨΫτϦΛ࡞੒ SFMFBTFTˡOFX SFMFBTFT DVSSFOUSFMFBTFT

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ᶄHJUDMPOF\ϦϙδτϦ^ SFMFBTFTˡOFX

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ᶅDPNQPTFSJOTUBMM ࡁ

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ᶆᶅΛSTZODѹॖTDQͳͲͰసૹ SFMFBTFTˡOFX SFMFBTFT DVSSFOUSFMFBTFT

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! ·ͱΊ

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·ͱΊ • ඇಉظͷίϛϡχέʔγϣϯ΋׆༻͠Α͏ • CIαʔϏεͰςετҎ֎ͷ͜ͱ΋৭ʑͰ͖Δ • ༷ʑͳCIαʔϏε͔ΒɺνʔϜʹඞཁͳ΋ͷΛબ΅͏ " ෳ਺ಉ࣌ʹ࢖ͬͯ΋ྑ͍

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αϯϓϧ • ։ൃ؀ڥ " https://github.com/ada-u/laravel4-platform ! • ΞϓϦέʔγϣϯ " https://github.com/ada-u/laravel4-sample- application