アーキテクチャ決定のお供にLightweight Architecture Decision Records

ΞʔΩςΫνϟܾఆͷ͓ڙʹ -JHIUXFJHIU"SDIJUFDUVSF%FDJTJPO3FDPSET #ShinjukuLT @disc99

࿩͢͜ͱ wΑ͋͘Δ৬৔ͷ࿩ wΞʔΩςΫνϟʔΛܾΊͨ࣌ͷ࿩

࿩͞ͳ͍͜ͱ wΞʔΩςΫνϟͷબͼํ wΠέͯΔΞʔΩςΫνϟ

Α͋͘ΔϓϩδΣΫτ wಠࣗϑϨʔϜϫʔΫ wෳࡶͳઃఆϑΝΠϧ wೖΓަ͡Δઃܭࢥ૝ wΦϨΦϨϥΠϒϥϦ w࣌୅஗Εͷπʔϧ

ʮͳͥʯ͜Μͳ͜ͱʹ

ͳͥʮͳͥʯ͕ੜ·ΕΔ͔ wઃܭͷҙਤ͕෼͔Βͳ͍ wࣗ෼ͷ૝ఆͱҧ͏ wσϑΝΫτελϯμʔυ͔Β֎Ε͍ͯΔ

γεςϜΛऔΓר͘؀ڥ wਓ w͓ۚ w࣌ؒ w੓࣏ wྲྀߦ

ʮͳͥʯΛ஌Δʹ͸ wઌഐʹฉ͘ w࢓༷ॻ wઃܭॻ wιʔείʔυ wςετίʔυ

എܠΛ஌Ε͹ ҙ֎ͱ ೲಘ͍͘͜ͱ΋͋Δ

͔͠͠ ଟ͘͸എܠ΍ܦҢͰ͸ͳ͘ ݁ՌΛهड़͢Δ΋ͷ

ʮͳͥʯͦͷܾఆʹࢸ͔ͬͨ͸ ࢒͞Ε͍ͯͳ͍৔߹΋ଟ͍

͋Δ͍͸ଘࡏ͢Β͠ͳ͍

஌Γ͔ͨͬͨͷ͸ʮͳͥʯ

5IPVHIU8PSLT5FDIOPMPHZ3FBEFS w"%015 ࠾༻Λਪ঑ w-JHIUXFJHIU"SDIJUFDUVSF%FDJTJPO3FDPSET wॏཁͳΞʔΩςΫνϟ্ͷҙࢥܾఆΛίϯςΩετ ͱ݁Ռͱͱ΋ʹه࿥ wকདྷͷϓϩδΣΫτϝϯόʔ΍֎෦؂ࠪ ͷͨΊ w8JLJ΍΢ΣϒαΠτͰ͸ͳ͘ιʔε؅ཧΛਪ঑
w࢖Θͳ͍ཧ༝͸ͳ͍

΍Δ͜ͱ w"%3 "SDIJUFDUVSF%FDJTJPO3FDPSET ͷϑΥʔϚοτ ΛܾΊΔ wΞʔΩςΫνϟͷҙࢥܾఆΛ͢Δ wϑΥʔϚοτʹैͬͯهड़͢Δ wόʔδϣϯ؅ཧπʔϧʹίϛοτ

΍Δ͜ͱ w"%3 "SDIJUFDUVSF%FDJTJPO3FDPSET ͷϑΥʔϚοτ ΛܾΊΔ wΞʔΩςΫνϟͷҙࢥܾఆΛ͢Δ wϑΥʔϚοτʹैͬͯهड़͢Δ wόʔδϣϯ؅ཧπʔϧʹίϛοτ ʮ-JHIUXFJHIUʯͷ௨Γ΍Δ͜ͱ͸γϯϓϧ

ࣄྫ w"SBDIOF8FC'SBNFXPSL $MPKVSFͷ 8FCϑϨʔϜϫʔΫ w"%3ͷ࢖༻ํ๏ w֤छߏ੒ɺઃఆ wϞδϡʔϧ wϥϯλΠϜ wσʔλߏ଄
wΞηοτύΠϓϥΠϯ wόϦσʔγϣϯ wΤϥʔ w%#ϚΠάϨʔγϣϯ

FY BESDPOGJHVSBUJPONE w$POUFYU wϓϩδΣΫτ໨త w఩ֶ΍ͦͷͨΊͷࢿྉ wઃܭࢥ૝ w%FDJTJPO w࣮ݱํ๏ͳͲ w4UBUVT wঝೝɾఏҊͳͲ
w$POTFRVFODFT w࣮ݱͰ͖Δ͜ͱ wݒ೦఺ͳͲ

ʮͳͥʯͷ౴͑Λه࿥ wഎܠ΍ঢ়گɺ݁Ռ͕ه࿥͞ΕΔ wόʔδϣϯ؅ཧ͞ΕཤྺͱͳΔ wΞʔΩςΫνϟܾఆͷҙࢥ͕ཧղͰ͖Δ

΋͏গ͠۩ମతʹ

πʔϧ wBESUPPMT wIUUQTHJUIVCDPNOQSZDFBESUPPMT w"%3ͷҝͷίϚϯυϥΠϯπʔϧ

Πϯετʔϧ w.BD04

৽ن wJOJUϓϩδΣΫτʹ"%3Λద༻

௥Ճ wOFX৽ͨͳ"%3ͷ௥Ճ

Ұཡ wMJTU؅ཧ͞Ε͍ͯΔ"%3ͷҰཡ

໨࣍ wHFOFSBUFҰཡͷ໨࣍Λ࡞੒

ςϯϓϨʔτ w௥Ճ͢Δ"%3ͷςϯϓϨʔτΛมߋ wEPDBESUFNQMBUFT഑ԼʹUFNQMBUFNEΛ࡞੒ 5*5-&ɺ45"564ɺ/6.#&3ɺ%"5&ɺͳͲͷจࣈ͸"%3࡞੒࣌ʹࣗಈతʹஔ׵

ͦͷଞίϚϯυ wIFMQ

·ͱΊ wকདྷͷϝϯόʔͷͨΊྺ࢙Λه࿥ wπʔϧͰ౷Ұ͞ΕͨϑΥʔϚοτˍखؒΛ͔͚ͣʹ࢒͢

アーキテクチャ決定のお供にLightweight Architecture Decision ...