カート刷新プロジェクトにおけるOpenAPIを活用したコード自動生成の今と明日 / astudy20190419

アスクル社内勉強会で発表した資料です！

Transcript

1. த໺
   ڿਓ
   
   ΞεΫϧגࣜձࣾ
   
   "4UVEZ
   ΞεΫϧࣾ಺ษڧձ Χʔτ࡮৽ϓϩδΣΫτʹ͓͚Δ
   0QFO"1*Λ׆༻ͨ͠ίʔυࣗಈੜ੒ͷ
   ࠓͱ໌೔ ͋͢
2. 8FCΞϓϦέʔγϣϯΤϯδχΞ த໺
   ڿਓ
   !/","/0@"LJIJUP IUUQTBDLJOUPTIHJUIVCJPBCPVU
3. 044׆ಈ w0QFO"1*
   (FOFSBUPS
   wIUUQTHJUIVCDPN0QFO"1*5PPMTPQFOBQJHFOFSBUPS
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4. 8&# %#
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6. ΞεΫϧࣾ಺ษڧձ ฏ੒࠷ޙͷAStudy
7. ໨࣍ wͳͥίʔυΛࣗಈੜ੒͢Δͷ͔ʁ
   w0QFO"1*
   w υΩϡϝϯτϑΥʔϚοτ΍पลπʔϧͷ֓ཁ
   w εΩʔϚۦಈ։ൃ
   wΧʔτ࡮৽ϓϩδΣΫτ
   w 0QFO"1*Λ׆༻ͨ͠ίʔυࣗಈੜ੒
   w 0QFO"1*υΩϡϝϯτΛॻ͚ͩ͘Ͱ࠷௿ݶͷςετ͕ࣗಈతʹ૸Δੈք ίʔυࣗಈੜ੒ͷ׆༻ঢ়گΛ੔ཧ ͨ͠͏͑Ͱɺ0QFO"1*Λ׆༻ͯ͠ ΋ͬͱੜ࢈ੑΛߴΊΔͨΊʹɺ௚ ۙͰ΍Γ͍ͨ͜ͱΛ͓࿩͠·͢ʂ
8. ͳͥਓྨ͸
   ίʔυΛࣗಈੜ੒͢ΔͷͩΖ͏͔
9. ࢈ۀֵ໋ʹΈΔਐԽͷྺ࢙ ୈҰ࣍࢈ۀֵ໋ ୈೋ࣍࢈ۀֵ໋ ୈࡾ࣍࢈ۀֵ໋ ୈ࢛࣍࢈ۀֵ໋
10. ࢈ۀֵ໋ʹΈΔਐԽͷྺ࢙ ୈҰ࣍࢈ۀֵ໋ ୈೋ࣍࢈ۀֵ໋ ୈࡾ࣍࢈ۀֵ໋ ୈ࢛࣍࢈ۀֵ໋ ػց΍ιϑτ΢ΣΞͰஔ͖׵͑ͯ ޮ཰Խ͍ͯ͘͠ਐԽͷྺ࢙
11. ίʔυΛॻ͘ͱ͍͏ӦΈʹ͓͚ΔਐԽ wίʔυͷࣗಈੜ੒ʹΑͬͯ։ൃΛࢧԉ͢Δπʔϧͨͪ
    wఆܕతͳίʔυ͸πʔϧʹ೚ͤΔ͜ͱͰ։ൃऀ͸ੜ࢈ੑΛߴΊɺۀ຿ϩδοΫ ʹूதͰ͖Δ ϘΠϥʔϓϨʔτίʔυͷੜ੒ पลπʔϧʹΑΔίʔυੜ੒ͷαϙʔτ ίʔυੜ੒Λ಺แͨ͠ύϥμΠϜ IUUQTQSPKFDUMPNCPLPSH IUUQTXXXKFUCSBJOTDPNJEFB IUUQTPQFOBQJHFOFSBUPSUFDI IUUQTXXXKIJQTUFSUFDI IUUQTHSBQIRMDPEFHFOFSBUPSDPN IUUQTHSQDJP
12. ͭ·ΓɺਐԽͷͨΊ
14. ໨࣍ wͳͥίʔυΛࣗಈੜ੒͢Δͷ͔ʁ
    w0QFO"1*
    w υΩϡϝϯτϑΥʔϚοτ΍पลπʔϧͷ֓ཁ
    w εΩʔϚۦಈ։ൃ
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    w 0QFO"1*Λ׆༻ͨ͠ίʔυࣗಈੜ੒
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15. OpenAPI
16. 0QFO"1*
    
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    w3&45
    "1*ͷ࢓༷Λهड़͢ΔϑΥʔϚοτ
    w0QFO"1*
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    w0QFO"1*ͷϑΥʔϚοτΛਪਐ͢Δஂମ
    w.JDSPTPGUɺ(PPHMFɺ*#.ɺ4NBSU#FBSͳͲ͕ ࢀՃ
17. w೥݄
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18. 0QFO"1*
    
    ϑΥʔϚοτ IUUQTCMPHSFBENFJPBOFYBNQMFpMMFEHVJEFUPTXBHHFS
19. 0QFO"1*
    
    ϑΥʔϚοτ
    ϝλ৘ใ IUUQTCMPHSFBENFJPBOFYBNQMFpMMFEHVJEFUPTXBHHFS
20. 0QFO"1*
    
    ϑΥʔϚοτ
    ΤϯυϙΠϯτ IUUQTCMPHSFBENFJPBOFYBNQMFpMMFEHVJEFUPTXBHHFS
21. 0QFO"1*
    
    ϑΥʔϚοτ
    ίϯϙʔωϯτ IUUQTCMPHSFBENFJPBOFYBNQMFpMMFEHVJEFUPTXBHHFS
22. पลπʔϧ
23. 0QFO"1*
    
    पลπʔϧ w 4XBHHFS
    &EJUPS
    w 0QFO"1*υΩϡϝϯτ εΩʔϚ ͷهड़Λࢧԉ
    w IUUQTFEJUPSTXBHHFSJP
    w 4XBHHFS
    6*
    w "1*࢓༷Λࢹ֮ԽɺΠϯλϥΫςΟϒͳ"1*ૢ࡞
    w IUUQTQFUTUPSFTXBHHFSJP
    w 0QFO"1*
    (FOFSBUPS
    w 0QFO"1*υΩϡϝϯτ͔ΒιʔείʔυΛࣗಈੜ੒
    w IUUQTPQFOBQJHFOFSBUPSUFDI IUUQTPQFOBQJUPPMT
24. εΩʔϚۦಈ։ൃ
25. εΩʔϚۦಈ։ൃ IUUQTHJIZPKQNBHB[JOFXEQSFTTBSDIJWFWPM ͸͡ΊʹΈΜͳͰ8FC
    "1*ͷ࢓༷Λ૬ஊܾͯ͠Ίͯ
    0QFO"1*υΩϡϝϯτΛهड़ͯ͠
    पลπʔϧΛ׆༻ͯ͠։ൃΛޮ཰Խ͢Δ ։ൃνʔϜશମͷϫʔΫϑϩʔ
    εΩʔϚͰ։ൃΛۦಈ͢Δ͜ͱ
26. εΩʔϚۦಈ։ൃͱपลπʔϧ IUUQTCMPHPOLOJOKBTDIFNB@pSTU@EFWFMPQNFOU API هड़ݴޠҎޙͷੈք 0QFO"1*υΩϡϝϯτͷهड़ ࢓༷ͷڞ༗ɾ֬ೝ ελϒੜ੒ػೳΛར༻ͨ͠εΩϟϑΥʔϧσΟϯά ੜ੒ͨ͠ελϒΛར༻ͨ͠ฏߦ։ൃ ੜ੒ͨ͠ΫϥΠΞϯτΛར༻ͨ͠޻਺࡟ݮ ςετίʔυͷࣗಈੜ੒ Swagger Editor Swagger UI OpenAPI Generator
27. 0QFO"1*υΩϡϝϯτͷهड़ ࢓༷ͷڞ༗ɾ֬ೝ Swagger Editor Swagger UI ίʔυࣗಈੜ੒ͷԸܙ͸େ͖͍ IUUQTCMPHPOLOJOKBTDIFNB@pSTU@EFWFMPQNFOU API هड़ݴޠҎޙͷੈք ελϒੜ੒ػೳΛར༻ͨ͠εΩϟϑΥʔϧσΟϯά ςετίʔυͷࣗಈੜ੒ OpenAPI Generator ੜ੒ͨ͠ελϒΛར༻ͨ͠ฏߦ։ൃ ੜ੒ͨ͠ΫϥΠΞϯτΛར༻ͨ͠޻਺࡟ݮ
28. ໨࣍ wͳͥίʔυΛࣗಈੜ੒͢Δͷ͔ʁ
    w0QFO"1*
    w υΩϡϝϯτϑΥʔϚοτ΍पลπʔϧͷ֓ཁ
    w εΩʔϚۦಈ։ൃ
    wΧʔτ࡮৽ϓϩδΣΫτ
    w 0QFO"1*Λ׆༻ͨ͠ίʔυࣗಈੜ੒
    w 0QFO"1*υΩϡϝϯτΛॻ͚ͩ͘Ͱ࠷௿ݶͷςετ͕ࣗಈతʹ૸Δੈք ίʔυࣗಈੜ੒ͷ׆༻ঢ়گΛ੔ཧ ͨ͠͏͑Ͱɺ0QFO"1*Λ׆༻ͯ͠ ΋ͬͱੜ࢈ੑΛߴΊΔͨΊʹɺ௚ ۙͰ΍Γ͍ͨ͜ͱΛ͓࿩͠·͢ʂ
29. Χʔτ࡮৽ϓϩδΣΫτ
30. Χʔτ࡮৽ϓϩδΣΫτ w-0)"$0ͷچ0SEFSγεςϜΛ৽"1*ج൫γεςϜʹҠߦ͢Δ
    wϓϩδΣΫτ໊
    UJBNBU
    ςΟΞϚτ
    wϨΨγʔΛ୤٫͠ɺ։ൃޮ཰΍αʔϏεͷ඼࣭Λ޲্͢Δ
    wΧʔτɾϨδը໘Λര଎Խ͢Δ շదͳ͓ങ͍෺ମݧͷఏڙ
    
31. Χʔτ࡮৽ϓϩδΣΫτͷͬ͘͟Γͨ͠ਤ #'' ഑ૹ ঎඼ Ϣʔβʔ ஫จ "1*ج൫ ,PUMJO
    4QSJOH
    #PPU
    4QSJOH
    8FC'MVY ,PUMJO+BWB
    4QSJOH
    #PPU
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    +2VFSZ 0QFO"1*
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32. "1*࢓༷ɾεΩʔϚఆٛ ഑ૹ ঎඼ Ϣʔβʔ ஫จ ,PUMJO
    4QSJOH
    #PPU
    4QSJOH
    8FC'MVY ,PUMJO+BWB
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    +2VFSZ 0QFO"1*Λ΋ͱʹͨ͠ίʔυੜ੒ͷ׆༻ঢ়گ "1*ج൫ 0QFO"1*
    1SPUPDPM
    #V⒎FST #'' #''ͰͷϞσϧΫϥεੜ੒ͷΈ
33. 0QFO"1*υΩϡϝϯτͷهड़ ࢓༷ͷڞ༗ɾ֬ೝ Swagger Editor Swagger UI ίʔυࣗಈੜ੒
    ׆༻ͷ༨஍͸͋Δ IUUQTCMPHPOLOJOKBTDIFNB@pSTU@EFWFMPQNFOU API هड़ݴޠҎޙͷੈք ελϒੜ੒ػೳΛར༻ͨ͠εΩϟϑΥʔϧσΟϯά ςετίʔυͷࣗಈੜ੒ OpenAPI Generator ੜ੒ͨ͠ελϒΛར༻ͨ͠ฏߦ։ൃ ੜ੒ͨ͠ΫϥΠΞϯτΛར༻ͨ͠޻਺࡟ݮ
34. "1*࢓༷ɾεΩʔϚఆٛ ഑ૹ ঎඼ Ϣʔβʔ ஫จ ,PUMJO+BWB
    4QSJOH
    #PPU
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    $BNFM 5ZQF4DSJQU
    +2VFSZ ׆༻ͷ༨஍͸͋Δ
    "1*ΫϥΠΞϯτ "1*ج൫ ,PUMJO
    4QSJOH
    #PPU
    4QSJOH
    8FC'MVY 0QFO"1*
    1SPUPDPM
    #V⒎FST #'' ίϧʔνϯͰ࢖͍΍͍͢Α͏ʹ 8FC$MJFOUΛಠࣗʹϥοϓͨ͠Ϋϥε Λ࢖͍ͬͯΔͷͰɺ
    ࣗಈੜ੒ͷ׆༻͸೉͍͔͠΋ "1*ΫϥΠΞϯτͷࣗಈੜ੒
35. "1*࢓༷ɾεΩʔϚఆٛ ,PUMJO
    4QSJOH
    #PPU
    4QSJOH
    8FC'MVY 5ZQF4DSJQU
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    4QSJOH
    #PPU
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    $BNFM ഑ૹ ঎඼ Ϣʔβʔ ஫จ "1*ج൫ 0QFO"1*
    1SPUPDPM
    #V⒎FST ελϒੜ੒Λར༻ͨ͠εΩϟϑΥʔϧσΟϯά ࠾༻͍ͯ͠Δٕज़͕ɺ
    0QFO"1*
    (FOFSBUPS͕ੜ੒͢Δ
    ελϒͷίʔυͱҧ͏ͷͰ࢖͑ͳ͍͔΋
36. ׆༻ͷ༨஍͸͋Δ΋ͷͷ #'' ഑ૹ ঎඼ Ϣʔβʔ ஫จ "1*ج൫ ,PUMJO
    4QSJOH
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    8FC'MVY ,PUMJO+BWB
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    1SPUPDPM
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    ඍົͳ͜ͱ͕ଟ͔ͬͨ ໨త͸ɺίʔυࣗಈੜ੒ͷ׆༻Ͱ͸ͳ͘։ൃͷੜ࢈ੑΛ্͛Δ͜ͱ ͦ͜Ͱ
    
37. APIͷE2Eςετ(ͷҰ෦)Λ ࣗಈੜ੒͍ͨ͠
38. εΩʔϚۦಈ։ൃ IUUQTHJIZPKQNBHB[JOFXEQSFTTBSDIJWFWPM ୈষ
    0QFO"1*ʹΑΔεΩʔϚۦಈ։ൃ
    ʮεΩʔϚΛ༻͍ͯ࢓༷ͱ࣮૷ͷҰகΛࣗಈςετ͢Δʯ 3VCZ
    PO
    3BJMTͰ࣮૷ͨ͠"1*αʔόͷϨεϙϯε ͕ɺ0QFO"1*υΩϡϝϯτͱဃ཭͍ͯ͠ͳ͍͔ࣗ ಈతʹνΣοΫ͢Δ࣮૷Λ঺հ͍ͯ͠Δɻ
    
    34QFD
    
    PBT@QBSTFS
    
    KTPO@TDIFNB
    
    $PNNJUUFF
39. IUUQTHJIZPKQNBHB[JOFXEQSFTTBSDIJWFWPM εΩʔϚۦಈ։ൃ ୈষ
    0QFO"1*ʹΑΔεΩʔϚۦಈ։ൃ
    ʮεΩʔϚΛ༻͍ͯ࢓༷ͱ࣮૷ͷҰகΛࣗಈςετ͢Δʯ 3VCZ
    PO
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    34QFD
    
    PBT@QBSTFS
    
    KTPO@TDIFNB
    
    $PNNJUUFF Χʔτ࡮৽ϓϩδΣΫτ͕࠾༻͍ͯ͠Δٕज़Ͱ Ͳ͏࣮ݱ͢Δ͔
40. Spring Cloud Contract (SCC)
41. 4QSJOH
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    $POUSBDU
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    w"1*ར༻ऀ͕ظ଴͢ΔڍಈΛυΩϡϝϯτԽ͢Δ $POUSBDU
    w"1*ར༻ऀఏڙऀͷ૒ํ͕$POUSBDUΛ΋ͱʹςετΛߦ͏͜ͱͰ඼࣭Λอ ͪͳ͕ΒχʔζΛຬͨ͢։ൃΛߦ͏
    w4QSJOH
    $MPVE
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42. 4QSJOH
    $MPVE
    $POUSBDU
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    (SPPWZ
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43. 4$$ͷ$POUSBDUͱ0QFO"1*υΩϡϝϯτͷҧ͍ w4$$ͷ$POUSBDU
    wϦΫΤετ˓˓˓Λૹ৴ͨ͠ΒɺϨεϙϯº͕ฦͬͯ͘Δ
 ˠʮετʔϦʔʯ
    w0QFO"1*υΩϡϝϯτ
    wड෇͚ΔϦΫΤετύϥϝʔλ໊͸9ɺܕ͸99
 ฦ͢Ϩεϙϯεͷߏ଄͸:ɺܕ͸::
 ˠʮ࢓༷ʯ ߏ଄΍ܕΛఆٛ͢Δ͚ͩ
44. $POUSBDUΛ0QFO"1*υΩϡϝϯτʹຒΊࠐΉͱ͍͏ൃ૝ w0QFO"1*υΩϡϝϯτͷ֦ுྖҬʹ$POUSBDU :".-
    %4- ΛຒΊࠐΉ͜ͱͰɺఆٛ಺༰ͷॏෳΛഉআ͠ɺ୯ҰͷυΩϡ ϝϯτͰ࢓༷ͱετʔϦʔΛ؅ཧՄೳʹͳΔ
    w0QFO"1* $POUSBDUͷυΩϡϝϯτΛίϯόʔλʹ௨͢͜ͱ ͰɺετʔϦʔ෦෼Λݕূ͢ΔςετίʔυΛੜ੒͢Δ IUUQTHJUIVCDPNTQSJOHGSBNFXPSLHVSVTQSJOHDMPVEDPOUSBDUPB 4QSJOH
    $MPVE
    $POUSBDU
    0QFO"1*
    
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45. $POUSBDUΛ0QFO"1*υΩϡϝϯτʹຒΊࠐΉͱ͍͏ൃ૝ ϦΫΤετ Ϩεϙϯε
46. ΍Γ͍ͨࣄͱͪΐͬͱҧ͏ ͜Ε͸͜ΕͰૉఢ͚ͩͲ
47. 0QFO"1*υΩϡϝϯτ͔ΒςετίʔυΛੜ੒͍ͨ͠ w"1*αʔό͕ฦ͢Ϩεϙϯεͷߏ଄͕0QFO"1*υΩϡϝϯτͷͦΕͱဃ཭ͯ͠ ͍ͳ͍͔ςετ͍ͨ͠
    w $POUSBDUͳͲ͸ॻ͔ͣʹૉͷ 0QFO"1*υΩϡϝϯτΛॻ͚ͩ͘Ͱɺ࠷௿ݶ ͷςετ ˞ ͕ࣗಈతʹ૸Δੈք
    w ˞ 0QFO"1*͸ʮ࢓༷ʯͷهड़͚ͩͳͷͰɺςετͰ͖Δ͜ͱ͸ݶΒΕΔ
    w͕ɺϨεϙϯεͷߏ଄͸ςετͰ͖Δ
48. 4QSJOH
    $MPVE
    $POUSBDU
    0QFO"1* w0QFO"1*υΩϡϝϯτͷఆٛΛ4$$ͷ$POUSBDUʹ ม׵͢Δ(SBEMF.BWFOϓϥάΠϯ
    wϨεϙϯεͷߏ଄Λςετ͢Δ$POUSBDUʹม׵ͯ͠ ςετίʔυΛੜ੒͢Δ IUUQTHJUIVCDPNBDLJOUPTITQSJOHDMPVEDPOUSBDUPQFOBQJ ແ͍ͳΒ࡞Ε͹͍͍
    
49. 4QSJOH
    $MPVE
    $POUSBDU
    0QFO"1*
    ಈ࡞Πϝʔδ 0QFO"1*υΩϡϝϯτ 4QSJOH
    $MPVE
    $POUSBDU
    0QFO"1* 4$$Λར༻ͯ͠$POUSBDU͔Β
    ςετίʔυΛੜ੒ 0QFO"1*υΩϡϝϯτʹఆٛ͞Ε͍ͯΔ
    Ϩεϙϯεͷߏ଄Λ$POUSBDUΦϒδΣΫτʹม׵
50. 4QSJOH
    $MPVE
    $POUSBDU
    0QFO"1* w·ͩ࡞Γ࢝Ίͨ͹͔Γ
    wͱΓ͋͑ͣςετ͕ੜ੒͞ΕΔ ಈ࡞͢Δ͔ෆ໌ ͷϨϕϧ
    
    w࣮༻Ϩϕϧʹ࢓্࣮͛ͯࡍʹ׆༻͍͖͍ͯͨ͠
    wΞεΫϧͷ044ͱͯ͠ҭ͍͖͍ͯͯͨ
51. ίʔυࣗಈੜ੒Λ׆༻ͯ͠
    ໌೔དྷΔΤϯδχΞϦϯάΛʂ ΞεΫϧ