スタートアップに入ってまずやったインフラTIPS

by kotamat

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ελʔτΞοϓʹೖͬ ͯ·ͣ΍ͬͨΠϯϑϥ TIPS 2018/05/30 ελʔτΞοϓ × Πϯϑϥ ʙര଎։ൃΛߦ͏4ࣾͷ։ൃΛࢧ͑ΔΠϯϑϥઓུʙ @kotamat

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ࣗݾ঺հ • SCOUTER CTO • @kotamat • twitter͸@kotamats •

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೔ຊॳ঺հ໔ڐͳ͠Ͱਓࡐ঺հ͕Ͱ͖Δ  ෭ۀܕιʔγϟϧϔουϋϯςΟϯά  ݱࡏ ໊͕ొ࿥͠਎ۙͳస৬ر๬ऀΛ  ܝࡌاۀʹ঺հ͢Δ͜ͱͰใु͕ൃੜ ਓࡐ঺հձࣾ ϓϩ ޲͚Ϋϥ΢υαʔϏε  ໿ ࣾͷٻਓ%#Λఏڙ  ঺հྉΛड͚औΕΔ ۀքॳͷ4BB4αʔϏε ̎ͭͷ)35FDIαʔϏεΛల։

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4$065&3ͱ͸ ແྉͰ  ܝࡌٻਓ ϓϩͷ ΤʔδΣϯτ  ࣾ ਓ௒ͷΤʔδΣϯτωοτϫʔΫΛ׆༻ͨ͠ਓࡐ঺հ ͭͷ૭ޱͰ͝঺հऀͷ฼ूஂΛ࠷େԽ͢Δ͜ͱ͕Ͱ͖·͢ ݸਓͷ  εΧ΢λʔ  ਓ ٻਓΛ৐ͤΔ͚ͩʂ

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঺հձࣾͷ਺ʹ൐ͬͯ૿͑Δ؅ཧίετ ࣮ࡍʹ঺հ͕དྷΔͷ͸Ұ෦ͷձࣾͷΈ ໿ࣾ ਓ͔ΒҰׅ঺հ ෭ۀΤʔδΣϯτϓϩΤʔδΣϯτ ਓࡐ঺հͷޮՌΛ࠷େԽӡ༻ίετΛ࠷খԽ 4$065&3ͱ͸

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೥Ͱٻਓاۀ͸ ࣾ ٻਓʹ·Ͱ੒௕த ಋೖࣄྫ

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લ৬·Ͱ͸ʝ • ιγϟήձࣾͰαʔόʔαΠυΤϯδχΞ • جຊతʹӡ༻ϑΣʔζ͕ओ • ߴෛՙͳαʔϏεͷνϡʔχϯά͕ಘҙ • ৽نࣄۀܥͰ͸ɺΠϯϑϥͷߏங͔Β৭ʑ΍ͬͯͨ • ϒϩοΫνΣʔϯΫϥελͷߏ੒ɺελʔτΞοϓ ͷAWSߏ੒౳ͳͲ

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ೖࣾ࣌ͷSCOUTER • Laravel, Vue.jsΛઌਐతʹऔΓೖΕ͍ͯΔʮٕ ज़తʹΠέͯΔʯձࣾ • ։ൃϑΣʔζ͕͋Δఔ౓མͪண͍͖ͯͯɺӡ ༻ϑΣʔζʹֻ͔͍ࠩͬͯͨ͠ • →ӡ༻ϑΣʔζʹ͓͚Δ։ൃମ੍ͷߏங͕ෆ ଍͍ͯͨ͠ɻ

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։ൃϑΣʔζ

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։ൃϑΣʔζ ӡ༻ɾվળ ϑΣʔζ

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։ൃϑΣʔζ ӡ༻ɾվળ ϑΣʔζ ͜͜Ͱೖࣾ

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։ൃϑΣʔζ ӡ༻ɾվળ ϑΣʔζ ͜͜Ͱೖࣾ ։ൃϑΣʔζ →ӡ༻ϑΣʔζͷ ΠϯϑϥTips ࿩͠·͢

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࿩͢͜ͱ • εςʔδϯά • IaC • ͦͷଞ΍ͬͨ͜ͱ • ·ͱΊ

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εςʔδϯά

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εςʔδϯάͱ͸ • ຊ൪൓өલʹ࠷ऴ֬ೝ͢ΔͨΊͷຊ൪ͱྨࣅ ͨ͠ςετ؀ڥ εςʔδϯά ຊ൪ ≒ Ϣʔβ ࣾһ

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εςʔδϯάͱ͸ • ຊ൪൓өલʹ࠷ऴ֬ೝ͢ΔͨΊͷຊ൪ͱྨࣅ ͨ͠ςετ؀ڥ εςʔδϯά ຊ൪ ≒ Ϣʔβ ࣾһ

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εςʔδϯάͱ͸ • ຊ൪൓өલʹ࠷ऴ֬ೝ͢ΔͨΊͷຊ൪ͱྨࣅ ͨ͠ςετ؀ڥ εςʔδϯά ຊ൪ ≒ Ϣʔβ ࣾһ

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Before

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Before • masterϒϥϯνʹϚʔδ͞ΕͨΒଈຊ൪ʹ൓ө • ҰԠϑϩϯτ͚ͩ͸Heroku Review App্ཱ͕͕͍ͪͬͯͨ ͕ɺॏ͗ͯ͢࢖͑ͳ͍ʝ • ෆ۩߹ใࠂ͕͋ͬͨͱͯ͠΋ɺ࠶ݱ·Ͱʹ͕͔͔࣌ؒΔ or ࠶ݱ Ͱ͖ͳ͍ • ࣾһʹϦϦʔεલʹ֬ೝͯ͠΋Β͏ͱ͖͸ɺࣗ෼ͷ1$͔Β 0.0.0.0ͰϏϧυͯ͠ϩʔΧϧωοτϫʔΫͰݟͯ΋Β͏ɻ

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σϓϩΠϑϩʔ

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σϓϩΠϑϩʔ

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push σϓϩΠϑϩʔ

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push σϓϩΠϑϩʔ

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push CodeDeploy Λىಈ σϓϩΠϑϩʔ

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push CodeDeploy Λىಈ S3ʹzip ͰݻΊΔ σϓϩΠϑϩʔ

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push CodeDeploy Λىಈ S3ʹzip ͰݻΊΔ σϓϩΠϑϩʔ

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push CodeDeploy Λىಈ S3ʹzip ͰݻΊΔ zipΛEC2 ʹల։ σϓϩΠϑϩʔ

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push CodeDeploy Λىಈ S3ʹzip ͰݻΊΔ zipΛEC2 ʹల։ σϓϩΠϑϩʔ

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After

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ߏ੒ਤ εςʔδϯά ຊ൪ σΠϦʔͰsync

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pushޙ SlackίϚϯυ࣮ߦ σϓϩΠϑϩʔ(εςʔδϯά) hubot͕ݕग़ capistranoىಈ σϓϩΠ

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No content

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ର৅ϒϥϯνΛࢦఆ

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ී௨ʁ

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匠技

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ঊٕ() • ຊ൪؀ڥ͔ΒεςʔδϯάDB΁ͷγϯΫ࣌͸ɺ ػີ৘ใΛϚεΩϯάͯ͠ಉظ • ϩάΠϯύεϫʔυ͸։ൃ͕ϩάΠϯՄೳͳܗ ʹ੔ܗ • εςʔδϯάσϓϩΠ࣌ or ਂ໷ʹຊ൪؀ڥ͔ ΒDBγϯΫͰ͖ΔΑ͏ʹ

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DBϚεΩϯά • ݸਓ৘ใΛӅͨ͢ΊͷγϯΫલॲཧ • ςʔϒϧ໊ɺΧϥϜ໊ɺՃ޻ํ๏Λࢦఆͯ͠ϚεΩϯάΛߦ͏ • Ճ޻ํ๏ • ࢦఆͨ͠஋ʹॻ͖׵͑ • จࣈྻ຤ඌʹsufﬁxΛ௥Ճ • ਺஋ΛϥϯμϜͳ΋ͷʹॻ͖׵͑ • 3จࣈ໨Ҏ߱Λଞͷจࣈʹॻ͖׵͑ • yamlͰઃఆ

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yamlྫ - table_name: users columns: - name: email suffix: x - name: numeric_data calc: true - name: last_name len: 1 - name: tel - name: default default: 18793jjdiaerheihu3qoh4u3qh4u3i2qhu43qh - name: uri conditions: - condition: "`status`='active'" value: some/path/of/uri - condition: "`status`='pending'" value: other/path/of/uri - table_name: companies columns:

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ϩάΠϯύεϫʔυͷ੔ܗ • Ϣʔβ͔Βͷෆ۩߹ใࠂͷதͰɺ࠶ݱͰ͖ͳ ͍Τϥʔ͕ൃੜ͢Δ͜ͱ͕͋Δɻ • ຊ൪σʔλͱಉ͡σʔλͰϩάΠϯͰ͖Ε͹ ࠶ݱ͕Մೳͳࣄ͕ଟ͍ • ύεϫʔυΛࣾһ͕ΞΫηεՄೳͳܗʹ੔ܗ ͓ͯ͘͠

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DBͷγϯΫλΠϛϯά • σϓϩΠ࣌ʹຊ൪DBΛ͍ͭͰ΋γϯΫͰ͖ΔΑ ͏ʹ͍ͯ͠Δ • migration౳ͰͷΤϥʔ͕ൃੜͨ͠ͱͯ͠΋ɺ ͍ͭͰ΋ݩͷঢ়ଶʹ໭ͤΔ • ෆ۩߹ௐࠪ౳͙͢ʹ֬ೝ͍ͨ͠ͱ͖ͷͨΊʹɺ σΠϦʔͰຊ൪DB͔ΒͷγϯΫΛߦ͍ͬͯΔ

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DBγϯΫ

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DBγϯΫ γϯΫ࣌ͷίϚϯυʹ Φϓγϣϯࢦఆ͢Δ͚ͩ

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なんという事でしょう

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ͳΜͱ͍͏ࣄͰ͠ΐ͏(·ͱΊ) • ຊ൪؀ڥͷྨࣅ؀ڥʹྨࣅ͍ͯ͠Δ͕ɺ৘ใ తʹ҆શͳ؀ڥΛ੔උͰ͖ͨ • ڍಈ֬ೝ౳ͷඞཁ࠷௿ݶ΍Γ͍ͨ͜ͱͷΈ ϑΥʔΧεͰ͖ΔΑ͏ʹͳͬͨ • Ϣʔεέʔεʹ߹Θͤͯɺ೚ҙͷλΠϛϯάͰ ٻΊΔ؀ڥΛߏஙͰ͖ΔΑ͏ʹͳͬͨɻ

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࿩͢͜ͱ • εςʔδϯά • IaC • ͦͷଞ΍ͬͨ͜ͱ • ·ͱΊ

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IaC

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IaCͱ͸ • Infrastructure as Codeͷུ • ΠϯϑϥߏஙΛίʔυͰهड़͠Α͏ͥ

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Before

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Before • AWSͷWebίϯιʔϧ্Ͱϙνϙν؀ڥઃఆ • αʔϏε͕૿͑ͯ͘Δͨͼʹಉ͜͡ͱΛ͍ͯͨ͠ɻ • ‥͕ɺґଘαʔϏε͕ଟ͘ɺߏஙʹ͕͔͔࣌ؒΔ • ͞Βʹɺ಺෦ߏ଄͕ϒϥοΫϘοΫεԽ͢Δ͜ͱͰҾ ͖ܧ͕͗େมɻ • ݁Ռ࠷ॳʹߏஙͨ͠ਓ͕୯Ұো֐఺ʹ

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ߏ੒ਤ

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ߏ੒ਤ ×αʔϏε෼

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After

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After • AWSͷߏ੒ˠTerraformʹҠߦ • EC2಺ͷϛυϧ΢ΣΞͷઃఆˠAnsibleʹҠߦ

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匠技

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ঊٕ? • ߏ੒ͷίʔυ༻ͷϦϙδτϦΛ༻ҙ • αʔϏεؒͰڞ༗͍ͯ͠ΔϦιʔεͱɺαʔ Ϗε͝ͱͷϦιʔε͸σΟϨΫτϦ෼͚Δ • Terraformͷ؀ڥม਺͸gitignore͢Δ • Terraformͷ࣮ߦεΫϦϓτ΋gitʹ৐͚ͬΔ

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ߏ੒ͷίʔυ༻ͷϦϙδτϦΛ ༻ҙ • Github্ʹίʔυ؅ཧ༻ͷϦϙδτϦΛ༻ҙ • PRϕʔεͰίʔυΛ؅ཧ͢Δ͜ͱͰɺͲ͏͍ ͏ҙਤͰͦͷมߋΛߦ͔ͬͨΛՄࢹԽ • ଐਓੑͷഉআ

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σΟϨΫτϦߏ੒ ᵓᴷᴷ global ᵓᴷᴷ service1 ᴹ ᵓᴷᴷ ansible ᴹ ᴹ ᵓᴷᴷ app ᴹ ᴹ ᴹ ᵋᴷᴷ tasks ᴹ ᴹ ᵓᴷᴷ ec2-boot ᴹ ᴹ ᴹ ᵋᴷᴷ tasks ᴹ ᴹ ᵓᴷᴷ ecs ᴹ ᴹ ᴹ ᵋᴷᴷ tasks ᴹ ᴹ ᵓᴷᴷ nginx ᴹ ᴹ ᴹ ᵓᴷᴷ defaults ᴹ ᴹ ᴹ ᵓᴷᴷ handlers ᴹ ᴹ ᴹ ᵓᴷᴷ tasks ᴹ ᴹ ᴹ ᵋᴷᴷ templates ᴹ ᴹ ᵋᴷᴷ php ᴹ ᴹ ᵓᴷᴷ handlers ᴹ ᴹ ᵋᴷᴷ tasks ᴹ ᵋᴷᴷ policies ᵓᴷᴷ service2 ڞ௨෦෼ͷهड़

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؀ڥม਺ͷgitignore • ϦϙδτϦ؅ཧͷ౎߹্ɺ୭Ͱ΋clone͢Ε͹ ίʔυΛऔಘͰ͖ΔΑ͏ʹͳ͍ͬͯΔɻ • ࣮ߦݖݶ͸AWSͷkeyΛอ༗͍ͯ͠Δඞཁ͕͋ Δ • AWSͷkey౳ͷσʔλ͸git؅ཧͤͣɺඞཁͳλ ΠϛϯάͰݸʑਓ͕ઃఆ͢Δඞཁ͕͋Δɻ

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Terraformͷ࣮ߦεΫϦϓτ΋git ʹ৐͚ͬΔ • SCOUTERࣾ͸PhpStormΛશһ࢖༻͍ͯ͠Δ • PhpStorm༻ͷ࣮ߦεΫϦϓτ΋อଘ͓ͯ͘͠ ͜ͱͰɺ୭Ͱ΋࣮ߦ͕Մೳͳܗʹ͍ͯ͠Δɻ • ΋ͪΖΜAWSͷkey౳͸ඞཁͳਓʹͷΈ෇༩͠ ͍ͯΔͷͰɺͩΕͰ΋࣮ߦͰ͖ΔΘ͚Ͱ͸ͳ͍

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gitignore͸Jetbrains੡඼͕ੜ੒͢Δ΋ͷΛ࢖༻͢Δ

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なんという事でしょう

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ͳΜͱ͍͏ࣄͰ͠ΐ͏(·ͱΊ) • IaCʹ͢Δ͜ͱʹΑͬͯɺଐਓੑΛഉআͰ͖Δ • IaC͢Δ৔߹΋΋ͪΖΜ࣮ߦՄೳͳਓΛ੍ݶͰ͖ ΔΑ͏ʹɺgitignore͸ઃఆ͠Α͏ • ΤσΟλͷ࣮ߦઃఆΛ͢Δ͜ͱͰ • ͍·͙͢IaC͠Ζʂ

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࿩͢͜ͱ • εςʔδϯά • IaC • ͦͷଞ΍ͬͨ͜ͱ • ·ͱΊ

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ͦͷଞ΍ͬͨ͜ͱ

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ͦͷଞ΍ͬͨ͜ͱ • ୺຤؅ཧ • ΞΫηεݖݶͷ੍ݶɺ؅ཧ • VPNͷ੔උ • Gsuiteͷ׆༻

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·ͱΊ

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·ͱΊ • ։ൃϑΣʔζ͔Βӡ༻ϑΣʔζʹมΘΔλΠ ϛϯάͰ৭ʑͱ੔උͨ͠ɻ • ։ൃޮ཰Λ͞Βʹര଎ʹ͢Δɺ߈ΊͷΠϯϑ ϥͳͷͰɺ΍ͬͯͳ͍ͱ͜Ζ͸΍ͬͨ΄͏͕ ͍͍ɻ

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࠷ޙʹ SCOUTERࣾͰ͸ɺҰॹʹؤுͬͯ͘ΕΔ 匠 Λืू͓ͯ͠Γ·͢ɻ http://bit.ly/scouter-takumi Πϯϑϥ / Nuxt / Vue / Laravel