DroidKaigi公式アプリOSS成功要因

YAPC::Asia Hachioji 2016
http://yapcasia8oji-2016mid.hachiojipm.org/time_table_7_2/

Transcript

1. %SPJE,BJHJެࣜΞϓϦ
   044੒ޭཁҼ 
   ౔
   !LPOJGBS
   :"1$"TJB
   )BDIJPKJ
   
2. ͜ʹ;͊ʔ
   !LPOJGBS
3. ͜ʹ;͊ʔ
   !LPOJGBS ESPJELBJHJ
4. "OESPJEΛ΍ͬͯΔਓʁ
5. 044ʹڵຯ͕͋Δਓʁ
6. %SPJE,BJHJ
    w "OESPJEٕज़৘ใͷڞ༗ͱίϛϡχέʔγϣϯ͕໨తͷ "OESPJE։ൃऀͷͨΊͷΧϯϑΝϨϯε
   w ʢ໦ʣɺʢۚʣʹ։࠵
7. ެࣜΞϓϦ࡞Γ·ͨ͠
   
 ΦʔϓϯιʔεͰ%SPJE,BJHJͷΧϯϑΝϨϯεΞ ϓϦ࡞ͬͯΔ
   IUUQLPOJGBSIBUFOBCMPHDPNFOUSZ
8. લ໷ࡇͷΑ͏ͳੌ·͍͡੝Γ্͕Γ
11. (PPHMF
    *0ͷΞϓϦʹ΋ෛ͚ͯͳ͍
12. (JU)VCͷ1VODI
    DBSE
14. ϲ݄ܦͬͨࠓͰ΋ଓ͍͍ͯΔ
15. ؖࠃޠαϙʔτ 5IBOLT
    !1MVV
16. ܧଓతͳϥΠϒϥϦΞοϓσʔτ 5IBOLT
    !TIBVOLBXBOP
17. ͳͥ͜Μͳʹ੝Γ্͕ͬͨͷ͔
18. ʮࠓࢥ͑͹͋Ε͕Α͔ͬͨͳ͊ʯ
    ͱࢥ͑Δ͜ͱΛ͍͔ͭ͘੔ཧͨ͠ͷͰ
    ͦͷ࿩Λ͠·͢
19. %SPJE,BJHJެࣜΞϓϦ
    044੒ޭཁҼ
    ʢ͔ͩͬͨ΋͠Εͳ͍࿩ʣ
20.  -BCFMͱ.JMFTUPOFΛ׆༻͢Δ
     $POUSJCVUFͷෑډΛԼ͛Δ
     ӳޠͰ΍ΓͱΓ͢Δ
     ϨϏϡʔΛߴ଎ʹճ͢
     ༷ʑͳखஈͰ஌ͬͯ΋Β͏
21. 
    -BCFMͱ.JMFTUPOFΛ׆༻͢Δ
22. *TTVF͕͋ͬͯ΋ͲΕΛ΍Ε͹͍͍͔
    Θ͔Βͳ͍ͱखΛ͚ͭʹ͍͘໰୊ 
    -BCFMͱ.JMFTUPOFΛ׆༻͢Δ
23. ༏ઌ౓ͷΘ͔Δ-BCFM 
    -BCFMͱ.JMFTUPOFΛ׆༻͢Δ
24. ༏ઌ౓ͷΘ͔Δ-BCFM 
    -BCFMͱ.JMFTUPOFΛ׆༻͢Δ छྨͰ͸ͳ͘
    ༏ઌ౓Λද͢ϥϕϧ͸
    ೱ͍৭ʹ͍ͯ͠Δ
25. ༏ઌ౓ͷΘ͔Δ-BCFM 
    -BCFMͱ.JMFTUPOFΛ׆༻͢Δ XFMDPNF
    DPOUSJCVUF
    MBCFM
26. XFMDPNF
    DPOUSJCVUF
    MBCFM 
    -BCFMͱ.JMFTUPOFΛ׆༻͢Δ w DPOUSJCVUFͯ͠΄͍͠*TTVFʹ͜ͷϥϕϧΛ͚͓ͭͯ͘
    w ݟͨਓ͕ͲΕΛ΍ͬͨΒ͍͍͔ͻͱ໨ͰΘ͔Δ
    w XFMDPNFײ͕ग़ͯऔΓ΍͍͢
27. XFMDPNF
    DPOUSJCVUF
    MBCFM 
    -BCFMͱ.JMFTUPOFΛ׆༻͢Δ
28. XB⒐FJPʢΧϯόϯʣ 
    -BCFMͱ.JMFTUPOFΛ׆༻͢Δ w (JU)VCͱ࿈ܞͯ͠*TTVFͱ1VMM
    SFRVFTUΛΧϯόϯԽ
 IUUQTXB⒐FJPLPOJGBSESPJELBJHJ
    w ;FO)VCͰ΋͍͍͕ɺXB⒐FJP͸ແྉͩ͠ϦϯΫΛ஌ͬ ͍ͯΕ͹͙͢࢖͑Δͱ͍͏ख͕ܰ͋͞Δ
29. XB⒐FJPʢΧϯόϯʣ 
    -BCFMͱ.JMFTUPOFΛ׆༻͢Δ
30. XB⒐FJPʢΧϯόϯʣ 
    -BCFMͱ.JMFTUPOFΛ׆༻͢Δ *TTVFΛ্͛ͨΒ
    #BDLMPHʹೖΔ
31. XB⒐FJPʢΧϯόϯʣ 
    -BCFMͱ.JMFTUPOFΛ׆༻͢Δ ΍ΔͧͱܾΊͨΒ
    3FBEZ΁
    υϥοάυϩοϓ
32. XB⒐FJPʢΧϯόϯʣ 
    -BCFMͱ.JMFTUPOFΛ׆༻͢Δ ୭͔͕΍Γ࢝ΊͨΒ
    *O
    1SPHSFTT΁
33. XB⒐FJPʢΧϯόϯʣ 
    -BCFMͱ.JMFTUPOFΛ׆༻͢Δ Ϋϩʔζͨ͠Β
    %POFʹೖΔ
34. XB⒐FJPʢΧϯόϯʣ 
    -BCFMͱ.JMFTUPOFΛ׆༻͢Δ .JMFTUPOF΋ՄࢹԽ
35. .JMFTUPOF 
    -BCFMͱ.JMFTUPOFΛ׆༻͢Δ
36. .JMFTUPOF 
    -BCFMͱ.JMFTUPOFΛ׆༻͢Δ όʔδϣϯ͝ͱʹ੾ͬͯ
    ೔ʹͪ΋ೖΕ͓ͯ͘͜ͱͰ
    క੾ΛՄࢹԽͰ͖Δ
37. -BCFMͱ.JMFTUPOFΛ׆༻͢Δ͜ͱͰ
    ԿΛ͍ͭ·Ͱʹ΍Ε͹͍͍͔͕໌֬ʹͳΓ
    ͱ͖ͬͭ΍͘͢ͳΔ 
    -BCFMͱ.JMFTUPOFΛ׆༻͢Δ
38. 
    $POUSJCVUFͷෑډΛԼ͛Δ
39. $POUSJCVUFʹ͸༐ؾ͕͍Δ 
    $POUSJCVUFͷෑډΛԼ͛Δ w ʮͳΜ͔೉ͦ͠͏ʜʯ
    w ʮ͜ΜͳγϣϘ͍ͷ্͛ͯେৎ෉͔ͳʜʯ
    w ʮϨϏϡʔͰ໎࿭͔͚ͨΒͲ͏͠Α͏ʜʯ
    w ʮࣗ෼ͳΜ͔͕΍ΔΑΓଞͷਓ͕΍ͬͨํ͕ʜʯ
40. *TTVFͷཻ౓Λখ͘͞ 
    $POUSJCVUFͷෑډΛԼ͛Δ w ෼͘Β͍ͰͰ͖ͦ͏ͳϨϕϧͷ΋ͷ΋ॻ͍͓ͯ͘
    w ʮ͜Ε͘Β͍ͳΒࣗ෼Ͱ΋Ͱ͖ͦ͏ͩʯͱࢥͬͯ΋Β͏
41. ༨നͷௐ੔ͱ͔ 
    $POUSJCVUFͷෑډΛԼ͛Δ IUUQTHJUIVCDPNLPOJGBSESPJELBJHJJTTVFT
42. ఆظతͳ*TTVFͷ୨Է͠ 
    $POUSJCVUFͷෑډΛԼ͛Δ w ݹ͍*TTVFΛΫϩʔζ͢Δ
    w ৽ͨʹग़͖ͯͨ*TTVFΛҰؾʹॻ͖ग़͢
    w XFMDPNFDPOUSJCVUFϥϕϧΛషΓ௚͢
    w ৗʹ࠷৽ʹอͭ͜ͱͰ$POUSJCVUPSͷࠞཚΛগͳ͘͢Δ
43. ,PUMJOԽͷΫϩʔζ 
    $POUSJCVUFͷෑډΛԼ͛Δ IUUQTHJUIVCDPNLPOJGBSESPJELBJHJQVMM
44. ࣗ෼ͰͰ͖ͳ͍͜ͱ΋ॻ͍͓ͯ͘ 
    $POUSJCVUFͷෑډΛԼ͛Δ w ʮ͜͏͍͏͜ͱ͍ͨ͠ʯͱ͍͏*TTVF΋ॻ͍͓ͯ͘΂͖
    w "OESPJEͷ৔߹ɺਓʹΑͬͯৄ͍͠෼໺͕ҧ͏͜ͱ΋͋Δ ͷͰɺͦͷํ͕$POUSJCVUF͠΍͘͢ͳΔ
45. ϥΠϒϥϦ࡞ऀ͔Βͷ$POUSJCVUF 
    $POUSJCVUFͷෑډΛԼ͛Δ
46. 
    $POUSJCVUFͷෑډΛԼ͛Δ $POUSJCVUPSTΫϨδοτ
    
 $POUSJCVUPSTͷօ͞Μ΁ͷѹ౗తײँΛܗʹͨͯ͘͠
    *TTVFʹͨ͠Βɺ!HPUPLBUTVZB͕࡞ͬͯ͘Εͨ
    IUUQTHJUIVCDPNLPOJGBSESPJELBJHJJTTVFT
    $POUSJCVUF͢ΔࡍͷϞνϕʔγϣϯʹͳΔ
47. $POUSJCVUFʹ͸༐ؾ͕͍ΔͷͰ
    ʮࢲͰ΋Ͱ͖ͦ͏ʯ
    ʮͳΜָ͔ͦ͠͏ʯ
    ʮ$POUSJCVUFͯ͠ΈΑ͏͔ͳʯ
    ͱࢥͬͯ΋Β͑ΔΑ͏ʹ޻෉͠·͠ΐ͏ 
    $POUSJCVUFͷෑډΛԼ͛Δ
48. 
    ӳޠͰ΍ΓͱΓ͢Δ
49. 2
    ෑډΛԼ͛Δͱ͔ݴ͓͖ͬͯͳ͕Β
    ͳΜͰӳޠͳͷʁ 
    ӳޠͰ΍ΓͱΓ͢Δ
50. "
    ւ֎͔Βͷ$POUSJCVUF͋Δ͔ͳͱ
    ࢥ͍ͬͯͨʢͳ͔ͬͨʣ 
    ӳޠͰ΍ΓͱΓ͢Δ
51. ӳޠͷํ͕ςϯγϣϯ্͕͕Δ 
    ӳޠͰ΍ΓͱΓ͢Δ IUUQTHJUIVCDPNLPOJGBSBOESPJE NBUFSJBMEFTJHOJDPOHFOFSBUPS QMVHJOJTTVFT
52. 
    ӳޠͰ΍ΓͱΓ͢Δ
53. 
    ӳޠͰ΍ΓͱΓ͢Δ IUUQTHJUIVCDPNLPOJGBSESPJELBJHJQVMM
54. 
    ӳޠͰ΍ΓͱΓ͢Δ
55. 
    ӳޠͰ΍ΓͱΓ͢Δ ೔ຊޠͷ࣌ΑΓΈΜͳ༏͍͠ؾ͕͢Δ
    ʢ݁Ռతʹ΍ͬͯΑ͔ͬͨʣ
56. ΋ͪΖΜ೔ຊޠͰ΋શવ໰୊ͳ͠ 
    ӳޠͰ΍ΓͱΓ͢Δ IUUQTHJUIVCDPNLPOJGBSZBQDBTJBTDFOBSJPJTTVFT JTTVFDPNNFOU
57. ւ֎͔Β΋൓ڹ͸͋ͬͨ 
    ӳޠͰ΍ΓͱΓ͢Δ w ؖࠃޠͷ຋༁αϙʔτ
    w ΠϯυͷΧϯϑΝϨϯεͷެࣜΞϓϦͱͯ͠࢖͍͍͔ͨ Β'PSLͤͯ͘͞Εͱͷ࿈བྷ
    w %SPJEDPO
    5VOJTJBͷΧϯϑΝϨϯεΞϓϦ΋ӨڹΛड͚ ͍ͯΔΒ͍͠
 IUUQTHJUIVCDPN/JMIDFNESPJEDPOUO
58. ࠷ߴͷײ૝*TTVF 
    ӳޠͰ΍ΓͱΓ͢Δ
59. 
    ϨϏϡʔΛߴ଎ʹճ͢
60. $POUSJCVUPSʹͱͬͯҰ൪ͭΒ͍ͷ͸
    ࣗ෼ͷ*TTVF΍13͕์ஔ͞ΕΔ͜ͱ 
    ϨϏϡʔΛߴ଎ʹճ͢
61. ͍ͭͰ΋ݟͯΔײΛग़͢ 
    ϨϏϡʔΛߴ଎ʹճ͢
62. ͍ͭͰ΋ݟͯΔײΛग़͢ 
    ϨϏϡʔΛߴ଎ʹճ͢ 13͕དྷͨΒ͙͢ʹʮݟͯΔΑʯ
    ͷ
    FZFT
    ίϝϯτ
63. ͍ͭͰ΋ݟͯΔײΛग़͢ 
    ϨϏϡʔΛߴ଎ʹճ͢ ؆୯ͳ΋ͷͩͬͨΒ͙͢ʹ֬ೝ
    ͯ͠ײँͷϦΞΫγϣϯ
64. ͍ͭͰ΋ݟͯΔײΛग़͢ 
    ϨϏϡʔΛߴ଎ʹճ͢ 0,ͳΒ଎߈ͰϚʔδ
    ૣ͍ͱ13དྷ͔ͯΒ෼͘Β͍
65. ൑அʹ໎͏13ΛͲ͏ѻ͑͹͍͍͔ 
    ϨϏϡʔΛߴ଎ʹճ͢
66. ൑அʹ໎͏ϨϏϡʔͰͷࣦഊ 
    ϨϏϡʔΛߴ଎ʹճ͢
67. ൑அʹ໎ͬͯ΋์ஔ͸μϝ 
    ϨϏϡʔΛߴ଎ʹճ͢ w ൑அʹ໎ͬͨͱͯ͠΋ɺԿ΋ϦΞΫγϣϯͳ͍ͷ͸μϝ
    w 1VMM
    SFRVFTUͳΒɺͱΓ͋͑ͣϚʔδ͔ΫϩʔζͷͲͪΒ ͔ͷҙࢥΛࣔ͢͜ͱ
    w Ͳ͏ͯ͠΋͙͢ʹ൑அͰ͖ͳ͚Ε͹ͦͷࢫΛίϝϯτʹ ࢒͢΂͖
68. ࡉ͔͍ͱ͜Ζ͸ؾʹ͠ͳ͍ 
    ϨϏϡʔΛߴ଎ʹճ͢ w ࡉ͔͍ม਺໊΍ϑΥʔϚοτ่Ε͸ؾʹͤͣϚʔδ͢Δ
    w ؾʹͳͬͨΒޙͰࣗ෼Ͱ௚ͨ͠ํ͕ૣ͍
    w ৗʹεϐʔυ༏ઌɺԿ͔͋Ε͹ޙͰ௚͢ͱ͍͏ҙࣝ
69. ໎Θͳ͍ύοέʔδߏ੒ 
    ϨϏϡʔΛߴ଎ʹճ͢ w "OESPJEͰ͸ϕετͳύοέʔδߏ੒͕ܾ·͍ͬͯͳ͍ɻ .77.ɺ.71ɺ͸ͨ·ͨ%%%ͳͲɺઃܭʹΑͬͯ·ͪ ·ͪ
    w ਖ਼ղ͸ͳ͍͕ɺ$POUSJCVUPS͕ΫϥεΛ୳࣌͢΍৽ͨʹ࡞ Γ͍ͨ࣌ʹ໎Θͳ͍ߏ੒Λҙࣝͨ͠
70. ໎Θͳ͍ύοέʔδߏ੒ 
    ϨϏϡʔΛߴ଎ʹճ͢
71. ໎Θͳ͍ύοέʔδߏ੒ 
    ϨϏϡʔΛߴ଎ʹճ͢ ʮ"DUJWJUZ͸શ෦͜͜ʹ͸͍ͬͯΔͷͶʯ ʮ.PEFM௥Ճ͍ͨ࣌͠͸͜͜ʹೖΕΔͷͶʯ
72. $POUSJCVUPS͔ΒͷΞΫγϣϯʹ͸
    ѹ౗తײँΛ࣋ͬͯ଎߈ϨϏϡʔ͢Δ
    044Ͱ௕ظؒͷϞνϕʔγϣϯΛอͭͷ͸ ΘΓͱ೉͍͠ͷͰεϐʔυײେࣄ 
    ϨϏϡʔΛߴ଎ʹճ͢
73. 
    ༷ʑͳखஈͰ஌ͬͯ΋Β͏
74. प஌͠ͳ͚Ε͹
    ୭ʹ΋஫໨͞Εͣ$POUSJCVUF΋ͳ͍ 
    ༷ʑͳखஈͰ஌ͬͯ΋Β͏
75. ༷ʑͳखஈΛ࢖ͬͯ
    ·ͣ஌ͬͯ΋Β͏͜ͱ͕େࣄ 
    ༷ʑͳखஈͰ஌ͬͯ΋Β͏
76. %SPJE,BJHJެࣜΞϓϦͷ৔߹ 
    ༷ʑͳखஈͰ஌ͬͯ΋Β͏  "OESPJE
    "STFOBM
 "OESPJEͷϥΠϒϥϦ΍ΞϓϦΛ঺հͯ͠ΔαʔϏε
     (PPHMF 
 "OESPJE͔ͩΒ͔΋͠Εͳ͍͕ɺ"OESPJEؔ࿈άϧʔϓʹϙετ͢Δͱ
 ւ֎ͷਓʹͨ͘͞Μݟͯ΋Β͑Δ
     5XJUUFSɺ'BDFCPPLɺϒϩά
 %SPJE,BJHJͷެࣜ5XJUUFSͰप஌ͯ͠΋Β͑ͨͷ͸େ͖͔ͬͨɻ
 ೔ຊͩͱ5XJUUFS΍ϒϩάͰ΋݁ߏ޿ΊΒΕΔ
77. "OESPJEͷ৔߹ͷप஌ͷํ๏͸
    ԼهεϥΠυʹ·ͱΊͯ͋Γ·͢
    ʮ#F
    B
    TUBSHB[FSʯCZ
    LPOJGBS
    IUUQTTQFBLFSEFDLDPNLPOJGBSCFBTUBSHB[FS 
    ༷ʑͳखஈͰ஌ͬͯ΋Β͏
78. ޿ΊΔͷා͍Μ͚ͩͲʜ 
    ༷ʑͳखஈͰ஌ͬͯ΋Β͏ w ʮίʔυݟΒΕΔͷஏ͔͍ͣ͠ʜʯ
    w ʮΊͬͪΌୟ͔ΕΔΜ͡Όͳ͍͔ͳʜʯ
    w ʮා͍ਓʹϚαΧϦ౤͛ΒΕͨΒͲ͏͠Α͏ʜʯ
79. 
    ༷ʑͳखஈͰ஌ͬͯ΋Β͏ ҆৺͍ͯͩ͘͠͞
    օͦΜͳʹͪΌΜͱݟͯ·ͤΜ
80. ͪΌΜͱݟͯ͘ΕͯΔਓ͸େମ༏͍͠ 
    ༷ʑͳखஈͰ஌ͬͯ΋Β͏ w ܦݧ্ɺ13ૹͬͯ͘ΕΔΑ͏ͳਓ͸༏͍͠
    w Կ͔ݴΘΕͨΒ௚ͤ͹͍͍ͱ͍͏ࡶ͞΋େࣄ
81. ࣗ෼ͷख͕ճΒͳ͍࣮૷ΛͿͬ͜·ΕΔ୉ޣຯ 
    ༷ʑͳखஈͰ஌ͬͯ΋Β͏
82. 
    ༷ʑͳखஈͰ஌ͬͯ΋Β͏ ίʔυΛެ։͢Δෆ҆͸Θ͔Δ͕
 ެ։ͯ͠ΈΔͱҙ֎ͱ໰୊ͳ͍ͷͰ
    ΨϯΨϯ޿Ί͍͖ͯ·͠ΐ͏
83. Α͋͘Δ࣭໰
84. 2
    ͍ͭ࢓ࣄʢຊۀʣͯͨ͠ͷʁ
85. "
    ຖ೔ͯ͠·ͨ͠
86. ʁ
87. 13͚ͩ͸଎߈Ͱݟ͍ͯͨ w ৗʹσΟεϓϨΠʹө͓͍ͯͯ͠ɺ13͚ͩ͸࢓ࣄதͰ΋ ͙͢ʹݟͯϦΞΫγϣϯΛฦ͍ͯͨ͠
    w Ϗϧυ଴ͪͳͲͷεΩϚ࣌ؒʹ΋νϥνϥݟ͍ͯͨ
88. ໷͸ͻͨ͢Β࣮૷ w Ոʹؼͬͯ࣌ʙ࣌͘Β͍ʹ࣮૷͍ͯͨ͠
 ʢ౰࣌͸ָͯ͘͠ϋΠʹͳ͍ͬͯͨͷͰฏؾͩͬͨʣ
    w Շʹ͸एׯന͍໨ͰݟΒΕ͕ͨɺ%SPJE,BJHJొஃ४උͰ ΋͋Δͱ͍͏͜ͱͰҰԠڐՄΛಘ͍ͯͨ
89. ਭ຾͸ͪΌΜͱऔͬͨํ͕͍͍ w $POUSJCVUPSͷํʑʹ΋ͬͱ͓೚ͤ͢Ε͹Α͔͔ͬͨ΋
    w ָ͍͍ͯͭͭ͘͠ݟͯ͠·͍ͬͯͨͷͰۤͰ͸ͳ͔ͬͨ
90. ·ͱΊ
91.  -BCFMͱ.JMFTUPOFΛ׆༻͢Δ
     $POUSJCVUFͷෑډΛԼ͛Δ
     ӳޠͰ΍ΓͱΓ͢Δ
     ϨϏϡʔΛߴ଎ʹճ͢
     ༷ʑͳखஈͰ஌ͬͯ΋Β͏
92. ࠷ॳ͸ΘΓͱద౰Ͱ
    ΍Γͳ͕Βࢼߦࡨޡ͖ͯͨ͠෦෼΋ଟ͍
93. 044Ͱ͍ΖΜͳਓͱ΋ͷΛ࡞Δͷ͸
    ֶָ͍͠͠ͼ΋ଟ͍
94. ίʔυެ։͢Δͷ͕ෆ҆Ͱ΋
    ͱΓ͋͑ͣެ։ͯ͠ΈΔͱ͍͍͔΋
95. ͋Γ͕ͱ͏͍͟͝·ͨ͠
96. %SPJE,BJHJ
    
    
    
    
    ʢ໦ʣʙʢۚʣ