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ABEMAモバイルアプリ開発のDevOps戦略【CADC2022】

 ABEMAモバイルアプリ開発のDevOps戦略【CADC2022】

ABEMAは開局して5年が経過し、サービスの成長に伴いシステム・組織共に非常に大規模になってきました。長く続くサービスとしてありがちではありますが、様々な負債を抱えながら開発しており、日々向き合っています。
モバイルアプリの開発チームでは、品質を維持しながら高速に改善サイクルを回して仮説・検証の精度を上げていくこと、素早くユーザーのニーズに応え継続的に改善していくことを目指し、Re-Architecture、Kotlin Multiplatform、Visual Regression Testing、FeatureFlag、SREなど様々な取り組みを行っています。
本セッションでは、その全体的な戦略と取り組みについてご紹介します。

CyberAgent

March 24, 2022
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    J04"OESPJE,..ͷίʔυ͸ݱঢ়ผͷ(JUϦϙ δτϦͰ؅ཧ͍ͯ͠Δ͕ɺόʔδϣϯ؅ཧͷ൥ࡶ͞ ΍,..Ϟδϡʔϧͷมߋ൓өϦʔυλΠϜΛߟྀ ͯ͠ɺকདྷతʹϞϊϦϙ΋ݕ౼ʢϞδϡʔϧΛ௚઀ ࢀরͯ͠։ൃΛޮ཰Խʣ
  40. #VJME .VMUJNPEVMF ࠩ෼ϏϧυʹΑΔߴ଎Խ %PNBJO 3FQPTJUPSZ 6* $PNQPOFOU 6TF$BTF 6*-PHJD *OUFSGBDF

    3FQPTJUPSZ *OUFSGBDF 6*-PHJD 6TF$BTF *OUFSGBDF "1*4FSWJDF "1*4FSWJDF *OUFSGBDF "QQ
  41. 5FTU&OHJOFFSJOH w Ϣχοτςετ w جຊॻ͍͍ͯΔ͕ɺϨΨγʔͳ෦෼΍ີ݁߹ͳ෦෼͸ॻ͚͍ͯͳ͍ Օॴ΋͋Δ w 6*෦෼͸7JTVBM3FHSFTTJPO5FTUJOHʹΑΔ13͝ͱͷࠩ෼֬ೝ w ΠϯςάϨʔγϣϯςετ

    w Ұ෦ίϯϙʔωϯτΛ݁߹ͨ͠ςετΛॻ͍͍ͯΔ w && &OEUP&OE ςετ w ػೳςετʢػೳ։ൃ͝ͱͷςετʣ w ௨͠ςετʢϦϦʔεલͷػೳ໢ཏςετʣ w ϑϦʔςετʢ୳ࡧతςετʣ w IUUQTEFWFMPQFSBOESPJEDPNUSBJOJOHUFTUJOHGVOEBNFOUBMTXSJUFUFTUT
  42. 5FTU&OHJOFFSJOH w Ϣχοτςετ w جຊॻ͍͍ͯΔ͕ɺϨΨγʔͳ෦෼΍ີ݁߹ͳ෦෼͸ॻ͚͍ͯͳ͍ Օॴ΋͋Δ w 6*෦෼͸7JTVBM3FHSFTTJPO5FTUJOHʹΑΔ13͝ͱͷࠩ෼֬ೝ w ΠϯςάϨʔγϣϯςετ

    w Ұ෦ίϯϙʔωϯτΛ݁߹ͨ͠ςετΛॻ͍͍ͯΔ w && &OEUP&OE ςετ w ػೳςετʢػೳ։ൃ͝ͱͷςετʣ w ௨͠ςετʢϦϦʔεલͷػೳ໢ཏςετʣ w ϑϦʔςετʢ୳ࡧతςετʣ w ػೳ࣮૷ऀ͕Ϣχοτςετ΋࣮૷͍ͯ͠Δ͕ɺཻ౓΍ର৅ͳ Ͳ͸ଐਓԽ͓ͯ͠ΓɺۉҰͷอূ͕Ͱ͖͍ͯͳ͍ɻ
  43. 5FTU&OHJOFFSJOH w Ϣχοτςετ w جຊॻ͍͍ͯΔ͕ɺϨΨγʔͳ෦෼΍ີ݁߹ͳ෦෼͸ॻ͚͍ͯͳ͍ Օॴ΋͋Δ w 6*෦෼͸7JTVBM3FHSFTTJPO5FTUJOHʹΑΔ13͝ͱͷࠩ෼֬ೝ w ΠϯςάϨʔγϣϯςετ

    w Ұ෦ίϯϙʔωϯτΛ݁߹ͨ͠ςετΛॻ͍͍ͯΔ w && &OEUP&OE ςετ w ػೳςετʢػೳ։ൃ͝ͱͷςετʣ w ௨͠ςετʢϦϦʔεલͷػೳ໢ཏςετʣ w ϑϦʔςετʢ୳ࡧతςετʣ w ΠϯςάϨʔγϣϯςετ͸΄΅ଘࡏͤͣɺ֤Ϣχοτͷڍಈ͕୲ อ͞Ε͍ͯͯ΋ɺ݁߹ͨ͠ࡍͷڍಈΛ୲อͰ͖͍ͯͳ͍ɻ
  44. 5FTU&OHJOFFSJOH w Ϣχοτςετ w جຊॻ͍͍ͯΔ͕ɺϨΨγʔͳ෦෼΍ີ݁߹ͳ෦෼͸ॻ͚͍ͯͳ͍ Օॴ΋͋Δ w 6*෦෼͸7JTVBM3FHSFTTJPO5FTUJOHʹΑΔ13͝ͱͷࠩ෼֬ೝ w ΠϯςάϨʔγϣϯςετ

    w Ұ෦ίϯϙʔωϯτΛ݁߹ͨ͠ςετΛॻ͍͍ͯΔ w && &OEUP&OE ςετ w ػೳςετʢػೳ։ൃ͝ͱͷςετʣ w ௨͠ςετʢϦϦʔεલͷػೳ໢ཏςετʣ w ϑϦʔςετʢ୳ࡧతςετʣ w ࣗಈԽ͞Εͨςετ͸΄΅ଘࡏͤͣɺखಈ2"Ͱ඼࣭Λ୲อ͍ͯ͠ Δɻ2"ίετ΋૿Ճ͠ଓ͚͍ͯΔɻ
  45. 5FTU&OHJOFFSJOH 5FTU4USBUFHZ 3FQPTJUPSZ 6* $PNQPOFOU 6TF$BTF 6*-PHJD $POUSPMMFS1SFTFOUFS %# "1*4FSWJDF

    $BDIF 04%FWJDF &WFOU "1* %PNBJO Ϣχοτςετ 7JTVBM3FHSFTTJPOςετ ΠϯςάϨʔγϣϯςετ && &OEUP&OE ςετ
  46. 5FTU&OHJOFFSJOH 3FQPTJUPSZ 6* $PNQPOFOU 6TF$BTF 6*-PHJD $POUSPMMFS1SFTFOUFS %# "1*4FSWJDF $BDIF

    04%FWJDF &WFOU "1* %PNBJO Ϣχοτςετ 7JTVBM3FHSFTTJPOςετ ΠϯςάϨʔγϣϯςετ && &OEUP&OE ςετ Ϣχοτςετͷ୲อ͢Δ΂͖඼࣭ɺ໢ཏੑΛߴΊ͍ͯͨ͘Ίʹɺ ϢχοτςετϙϦγʔΛࡦఆɻॏཁ౓ʹΑͬͯςετ࣮૷༏ઌ౓ ΛܾΊͯਐΊ͍ͯΔɻ 5FTU4USBUFHZ
  47. 5FTU&OHJOFFSJOH 3FQPTJUPSZ 6* $PNQPOFOU 6TF$BTF 6*-PHJD $POUSPMMFS1SFTFOUFS %# "1*4FSWJDF $BDIF

    04%FWJDF &WFOU "1* %PNBJO Ϣχοτςετ 7JTVBM3FHSFTTJPOςετ ΠϯςάϨʔγϣϯςετ && &OEUP&OE ςετ ΧλϩάΛॆ࣮ͤ͞ΧόʔൣғΛ޿͍͛ͯ͘ɻ 735ͷϨϏϡΠʔϨϏϡΞʔͷ੹຿Λ໌֬ʹͯ͠ޮՌΛߴΊ͍ͯ ͘ɻ 5FTU4USBUFHZ
  48. 5FTU&OHJOFFSJOH 3FQPTJUPSZ 6* $PNQPOFOU 6TF$BTF 6*-PHJD $POUSPMMFS1SFTFOUFS %# "1*4FSWJDF $BDIF

    04%FWJDF &WFOU "1* %PNBJO Ϣχοτςετ 7JTVBM3FHSFTTJPOςετ ΠϯςάϨʔγϣϯςετ && &OEUP&OE ςετ ΠϯςάϨʔγϣϯςετͱ&&ςετͷࣗಈԽ͸ݱঢ়΄΅ͳ͍ͷͰ͜Ε͔Β ਐΊ͍ͯ͘ஈ֊ɻ ֤ςετϨϕϧͰ୲อ͢Δ΂͖඼࣭Λఆٛͯ͠ϢχοτςετͱΠϯςάϨʔ γϣϯςετΛ֦ॆ͠ɺ&&ςετͰ୲อ͢Δ΂͖γφϦΦΛ໌֬ʹ͍ͯ͠ ͘ɻ&&ςετͷࣗಈԽίετ͸େ͖͘ͳΓ͕ͪͳͷͰɺखಈςετͱͷόϥ ϯεΛݟۃΊΔɻ 5FTU4USBUFHZ
  49. %FWFMPQNFOU'MPX 3FMFBTFTQFSXFFL .PO 5VF 8FE 5IV 'SJ NBTUFS Ϗϧυ ϦϦʔεલ

    ςετ ਃ੥ ˞"OESPJE͸಺෦ςετ ΧφϦΞ ϦϦʔε  ϦϦʔε
  50. $BOBSZ3FMFBTF .PO 5VF 8FE 5IV 'SJ NBTUFS Ϗϧυ ΧφϦΞ ϦϦʔε

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  51. 'FBUVSF'MBH 3FMFBTF'MBHT 8PSL*O1SPHSFTT'MBHT  ։ൃதͰςετ͞Ε͍ͯͳ͍ίʔυΛɺઈରʹΦϯʹͳ Βͳ͍ػೳͱͯ͠ϓϩμΫγϣϯίʔυʹϦϦʔε͢Δ ͨΊʹ࢖༻ɻ5SVOL#BTFE%FWFMPQNFOUΛՄೳʹ͢ Δɻ ੜଘظؒ มԽ

    ୹͍ খ ࢖༻ྫ w ౤͛મػೳ༗ޮϑϥά w 117ػೳ༗ޮϑϥά w Ϩϯλϧػೳ༗ޮϑϥά w ϚϧνΞϯάϧػೳ༗ޮϑϥά w ࡞඼ϓϨϏϡʔػೳ༗ޮϑϥά w ϐΫνϟɾΠϯɾϐΫνϟ༗ޮϑϥά w FUD
  52. 'FBUVSF'MBH &YQFSJNFOU'MBHT "#ςετΛߦ͏ࡍʹ࢖༻ ࢖༻ྫ w σβΠϯ w Ϧίϝϯυ w νϡʔτϦΞϧ

    w ڐ୚μΠΞϩά w ૌٻϙοϓΞοϓ w Ϟδϡʔϧදࣔ w ΞϯέʔτදࣔϩδοΫ࠶දࣔͷՄ൱ɾ ೔෇ִؒɾճ਺্ݶ w FUD ੜଘظؒ มԽ ୹͍ େ
  53. 4-*4-0 ఆٛͱઃఆ  ػೳ͕ఏڙͰ͖ͯΔͱݴ͑Δ৚݅ͷఆٛ  ܭଌର৅Λ໌֬Խ  ܭଌ࣮૷  ϕʔεϥΠϯͷ֬ೝ

     4-0Λઃఆ "WBJMBCJMJUZ FOEFWFOUT FOEFWFOUT GBJMVSFFWFOUT -BUFODZ FOEFWFOUT XIFSFEVSBUJPOY FOEFWFOUT
  54. $BOBSZ3FMFBTF$IFDL (ࢹௌ඼࣭) (ϓϩμΫτ඼࣭) .PO 5VF 8FE 5IV 'SJ NBTUFS Ϗϧυ

    ௨͠ ςετ ΧφϦΞ ϦϦʔε  ϦϦʔε ਃ੥ ˞"OESPJE͸಺෦ςετ ετΞͷػೳͰΧφϦΞϦϦʔε J04ˠˠˠ "OESPJEˠ
  55. %PDVNFOUBUJPO %PDVNFOUBUJPO(VJEFMJOF w ର৅ίʔυͷۙ͘ʹஔ͘ w ίʔυͱಉ͡Α͏؅ཧ w ϨϏϡʔΛ௨ͯ͠඼࣭Λ୲อ 5BSHFUT w

    ΞʔΩςΫνϟ w ϓϥΫςΟε w ςετϙϦγʔ w ։ൃϓϩηε w ςοΫϨʔμʔ Plan Code Build Test Release Monitor
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    Developer Conference 2021 w IUUQTEFWFMPQFSBCFNBJPTFTTJPOTSDQE#BK$Z, • Multiplatform Engineering Roadmap for the Future | ABEMA Developer Conference 2021 w IUUQTEFWFMPQFSBCFNBJPTFTTJPOTCWKQX+&P(1 • ABEMA SREͷ௅ઓʙFrontend & Backend Team΁ͷEmbedded SREಋೖ | ABEMA Developer Conference 2021 w IUUQTEFWFMPQFSBCFNBJPTFTTJPOT35J225IRHH • HiltҠߦͭͭ͠SingleActivityԽΛ໨ࢦͨ͠ABEMA͕ɺͲͷΑ͏ʹFluxͷStore/Action΁ରԠ͔ͨ͠ʁ | Android Meetup w IUUQTZPVUVCF@*VH.*;7 • ABEMAϞόΠϧΞϓϦʹ͓͚ΔϦΞʔΩςΫνϟͷऔΓ૊Έͱల๬ | CyberAgent Developers Blog w IUUQTEFWFMPQFSTDZCFSBHFOUDPKQCMPHBSDIJWFT • ABEMAͷϦΞʔΩςΫνϟ | CA.swift w IUUQTTQFBLFSEFDLDPNLPLJIJSPLBXBBCFNBGBMTFSJBLJUFLVUJZB • ৽͍͠ະདྷͷςϨϏʮABEMAʯͷSLI/SLOʹجͮ͘࠷దԽ΁ͷ௅ઓ | NewRelic ͓٬༷ࣄྫ w IUUQTOFXSFMJDDPNKQDVTUPNFSTBCFNBUWKQ • iOSʹKMMΛಋೖ͢Δtips | Flutter ! Kotlin Multiplatform by CyberAgent #2 w IUUQTTQFBLFSEFDLDPNNBSUZTV[VLJJPTOJLNNXPEBPSVTVSVUJQT • ABEMAͷKotlin Multiplatform | Flutter ! Kotlin Multiplatform by CyberAgent #3 w IUUQTTQFBLFSEFDLDPNUBLBIJSPNBCFNBGBMTFLPUMJONVMUJQMBUGPSN • ABEMA iOS ΞϓϦ͕ΞΫηγϏϦςΟվળΛϦϦʔε͢Δ·Ͱ | CyberAgent Developers Blog w IUUQTEFWFMPQFSTDZCFSBHFOUDPKQCMPHBSDIJWFT • ܧଓతͳ։ൃελΠϧ ʮAbemaTV iOSΞϓϦΛिҰͰ ϦϦʔε͍ͯ͠Δ࿩ʯ | CyberAgent Developers Blog w IUUQTEFWFMPQFSTDZCFSBHFOUDPKQCMPHBSDIJWFT