To be or to do that is the question - DevOpsDays Tokyo 2018

To be or to do that is the question - DevOpsDays Tokyo 2018

『DevOpsDays Tokyo 2018』で講演した『To be or to do that is the question』の資料です

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changeworld

April 24, 2018
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  1. © 2018 Takashi Takebayashi To be or to do that

    is the question Microsoft MVP for Visual Studio and Development Technologies Takashi Takebayashi(a.k.a @changeworlds) changesworlds.com DevOpsDays Tokyo 2018
  2. © 2018 Takashi Takebayashi Hi everyone,

  3. © 2018 Takashi Takebayashi ຊηογϣϯͰͷ಺༰͸ࢲͷաڈͷମݧɾܦݧʹجͮ͘΋ͷͰ͋ Γɺࢲͷॴଐ͢Δ૊৫ͱ͸Ұ੾ؔ܎͋Γ·ͤΜɻ
 ·ͨɺຊηογϣϯʹ͸πʔϧͷྨͷ࿩͸Ұ੾ؚ·Ε͓ͯΓ·ͤ Μɻ Disclaimer

  4. © 2018 Takashi Takebayashi ຊηογϣϯͰ͸ɺӡసࢿ͕ۚރׇ͠ดళΛ༨ّͳ͘͞Εͨύϯ ԰ͱҿ৯ళʹରͯ͠devopsͷจԽతͳࣄฑΛͲͷΑ͏ʹ࣮ફͨ͠ͷ ͔ɺ·࣮ͨફͨ݁͠ՌͲͷΑ͏ʹͳͬͨͷ͔ʹ͍࣮ͭͯྫʹج͍ ͯ͝঺հ͠·͢ɻ ຊηογϣϯͰ͓࿩͢Δ͜ͱ

  5. © 2018 Takashi Takebayashi ൃ୺ ࣮ྫ ҙࣝͨ͜͠ͱ Agenda

  6. © 2018 Takashi Takebayashi ൃ୺

  7. © 2018 Takashi Takebayashi ʮ͓લ͸ٕज़΋Ϛωδϝϯτ΋ Ϗδωε΋Կ΋෼͔Βͳ͍Ϋζʯ ൃ୺

  8. https://chatsticker.com/sticker/poputepipick-1

  9. © 2018 Takashi Takebayashi ػಈઓ࢜ΨϯμϜͷΞϜϩɾϨΠ ଞͷ୭΋౗ͤͳ͍δΦϯ܉ͷΤʔεΛ࣍ʑͱ౗͢ υϥΰϯϘʔϧͷଙޛۭ ଞͷ୭΋౗ͤͳ͍ϐοίϩେຐԦɺϑϦʔβ…etcΛ౗͢ ৯ܷͷιʔϚͷ޾ฏ ૑ਅ

    ेܼ(ڧఢ)͕͍ΔνΣʔϯళʹΑͬͯ঎ళ͕ܴ֗͑Δ ଞͷ୭΋ࢥ͍͔ͭͳ͍ྉཧͰ঎ళ֗Λ෮׆ͤ͞Δ ੒ޭɾධՁ͕෼͔Γқ͍ྫ
  10. © 2018 Takashi Takebayashi ϏϧɾήΠπ Windows…etcͰੈͷதΛม͑Δ εςΟʔϒɾδϣϒζ Mac, iPod, iPhone…etcͰੈͷதΛม͑Δ

    Ͳ͏ͿͭλϫʔότϧͷYuta Yabuzaki ݸਓ։ൃऀͷΞϓϦ͕େώοτ ੒ޭɾධՁ͕෼͔Γқ͍ྫ
  11. © 2018 Takashi Takebayashi αΠτͷϦχϡʔΞϧϓϩδΣΫτ ϦχϡʔΞϧલޙͷมߋ఺ ϝϯόʔҰ໊৽نࢀը ച্ɿ+1ԯ(+12%) རӹɿ+27%
 


    ͜ͷ੒ޭʹରͯ͠
 ৽نࢀըϝϯόʔΛͲ͏ධՁ͢Δʁ ͜ͱɺϓϩδΣΫτʹ͓͍ͯ͸…
  12. © 2018 Takashi Takebayashi ධՁͳΜͯ͞Εͳ͍

  13. © 2018 Takashi Takebayashi ධՁ͸ධՁऀͷ࣠ɺೝࣝͰ͖Δೳྗʹ ґଘ͢ΔͷͰཧղͰ͖ͳ͍΋ͷ͸ධՁ Ͱ͖ͳ͍ ҰํͰࣗݾධՁͱͯ͠΋ϚάϨͳͷ͔ ࣮ྗͳͷ͔Α͘෼͔Βͳ͍ ͔͜͜ΒΘ͔Δ͜ͱ

  14. Ͱ͸Ͳ͏͢Δ͔ʁ Photo by Jacob Bøtter – Thinking RFID(2009) / CC

    BY 2.0
  15. © 2018 Takashi Takebayashi ੒ޭΛ۪௚ʹ ࠶ݱ͠ଓ͚Δ͔͠ͳ͍

  16. © 2018 Takashi Takebayashi ຊηογϣϯ͓࿩͢Δͷ͸ʮ੒ޭʯ࣮ͨ͠ྫͰ͢ɻ͜ͷ࣮ྫ͸ɺ devopsΛϕʔεʹύϯ԰ɺҿ৯ళͷ࠶ݐΛߦ࣮ͬͨ࿩ʹͳΓ·͢ɻ devopsͱ͍͏͔Βʹ͸গ͠ҙ͍ࣝͯͨͩ͘͠ͱͳΔ΄Ͳͱࢥ͑Δ෦ ෼͕͋Γ·͢ͷͰɺઌʹߟ͑ํΛগ͚ͩ͠ղઆ͠Α͏ͱࢥ͍·͢ɻ ࣮ྫΛ࿩ͦ͢ͷલʹ

  17. © 2018 Takashi Takebayashi ܭଌ͢Δ ࣮ྫΛ࿩ͦ͢ͷલʹ ܭଌ͢Δ ֶͿ ߏங͢Δ σʔλ

    ΞΠσΞ ੡඼
  18. © 2018 Takashi Takebayashi ܭଌ͢Δ ܭଌ͔Β໰୊Λಛఆ͢Δ ԾઆΛཱͯΔ ࣮ྫΛ࿩ͦ͢ͷલʹ ܭଌ͢Δ ֶͿ

    ߏங͢Δ σʔλ ΞΠσΞ ੡඼
  19. © 2018 Takashi Takebayashi ܭଌ͢Δ ܭଌ͔Β໰୊Λಛఆ͢Δ ԾઆΛཱͯΔ খ࣮͘͞ݧ͢Δ ࣮ྫΛ࿩ͦ͢ͷલʹ ܭଌ͢Δ

    ֶͿ ߏங͢Δ σʔλ ΞΠσΞ ੡඼
  20. © 2018 Takashi Takebayashi ܭଌ͢Δ ܭଌ͔Β໰୊Λಛఆ͢Δ ԾઆΛཱͯΔ খ࣮͘͞ݧ͢Δ ݁ՌΛܭଌ͢Δ
 ˠҎԼ܁ฦ͠

    ࣮ྫΛ࿩ͦ͢ͷલʹ ܭଌ͢Δ ֶͿ ߏங͢Δ σʔλ ΞΠσΞ ੡඼
  21. © 2018 Takashi Takebayashi ࣮ྫ

  22. © 2018 Takashi Takebayashi ෉්ͰܦӦ ൟ੝͍ͯ͠Δ˞ ඒຯ͍͠͠ɺ͍҆˞ ࣮ྫ1. ύϯ԰ͷঢ়گ(؍ଌ) ※ࢲͷҹ৅Ͱ͢

  23. © 2018 Takashi Takebayashi ച্ߴɿߴ͍ ച্ݪՁɿΊͬͪΌߴ͍ རӹɿ੺ࣈ ܦӦঢ়گ(ώϠϦϯά) ܭଌ͢Δ

  24. ͳͥʁ Photo by Jacob Bøtter – Thinking RFID(2009) / CC

    BY 2.0
  25. © 2018 Takashi Takebayashi ͲΜͿΓצఆ ͔͔ͬͨίετ͸ه࿥͍ͯ͠Δ͕ɺԿݸ࡞ͬͯԿݸചΕ࢒ͬ ͨͷ͔ه࿥͍ͯ͠ͳ͍(※ചΕͨ਺͚ͩه࿥͍ͯ͠Δ) ύϯͷഇغ͕ଟ͍ ຖ೔Կ͕ചΕΔͷ͔෼͔Βͳ͍ͷͰചΕ࢒Δ ώϠϦϯάͰΘ͔ͬͨ͜ͱ

    ֶͿ
  26. © 2018 Takashi Takebayashi - Controlling Software Projects: Management, Measurement

    & Estimation
 Tom DeMarco ۪ऀ͸ܦݧʹֶͼɺݡऀ͸ྺ࢙ʹֶͿ “ଌఆͰ͖ͳ͍΋ͷ͸੍ޚͰ͖ͳ͍
 You can’t control what you can’t measure.”
  27. © 2018 Takashi Takebayashi ͓ۚ΍Ϟϊͷग़ೖΓΛه࿥ Կݸ࡞ͬͯԿݸചΕͯɺԿݸചΕ࢒ͬͨͷ͔ ύϯຖͷച্ɺίετɺഇغ཰…etc Value stream mappingΛॻ͘

    ΍ͬͨ͜ͱ https://en.wikipedia.org/wiki/Value_stream_mapping#/media/File:ValueStreamMapParts.png ߏங͢Δ ܭଌ͢Δ
  28. © 2018 Takashi Takebayashi Կ͕ചΕΔ͔෼͔Βͳ͍Θ͚Ͱ͸ͳ͍ ചΕےͱചΕےҎ֎͸͔ͳΓ໌֬ʹΘ͔Δ ࢒ͬͨύϯ͸͢΂ͯഇغ͍ͯ͠Δ धཁ༧ଌΛϛεΔͱίετʹ௓Ͷฦͬͯ͘Δ Θ͔ͬͨ͜ͱ ܭଌ͢Δ

    ֶͿ
  29. © 2018 Takashi Takebayashi Կ͕ചΕΔ͔෼͔Βͳ͍Θ͚Ͱ͸ͳ͍ ചΕےͱചΕےҎ֎͸͔ͳΓ໌֬ʹΘ͔Δ
 ˠചΕےΛ૿΍ͯ͠ɺചΕےҎ֎ΛݮΒͤ͹Α͍ͷͰ͸ʁ ࢒ͬͨύϯ͸͢΂ͯഇغ͍ͯ͠Δ धཁ༧ଌΛϛεΔͱίετʹ௓Ͷฦͬͯ͘Δ
 ˠύϯΛ೔࣋ͪ͢ΔΑ͏ʹ͢Ε͹Α͍ͷͰ͸ʁ

    Θ͔ͬͨ͜ͱ->ԾઆA ֶͿ
  30. https://blog-001.west.edge.storage-yahoo.jp/res/blog-33-90/yqsbc547/folder/494699/31/64808631/img_1_m

  31. © 2018 Takashi Takebayashi

  32. © 2018 Takashi Takebayashi ͦΕ͚ͩΛ࡞ΔͨΊʹύϯͷษڧΛ͠ ͨΜ͡Όͳ͍ อଘྉͳͲ͸ೖΕͨ͘ͳ͍ ৬ਓͷͩ͜ΘΓ

  33. © 2018 Takashi Takebayashi ͦΓΌͦ͏ͩ

  34. ଞʹղܾࡦ͋Δ͚ͬ Photo by Jacob Bøtter – Thinking RFID(2009) / CC

    BY 2.0
  35. © 2018 Takashi Takebayashi ͋Δ

  36. © 2018 Takashi Takebayashi ৗ࣌ళ಄ൢച͸ചΕےύϯͷΈʹ͢Δ ചΕےҎ֎͸༧໿͕͋Ε͹ϩοτ୯ҐͰ࡞Δ ༧໿͞ΕͨҎ্ͷ෼͸ళ಄Ͱൢച͢Δ ༧໿࣌ʹύϯͷ୅ۚΛઌ෷͍ͷ୅ΘΓʹ஋ஈΛগ͠Լ͛Δ
 
 ͜ΕͰͩ͜ΘΓͭͭഇغͷྔΛݮΒ͢

    Θ͔ͬͨ͜ͱ->ԾઆB ֶͿ ߏங͢Δ
  37. © 2018 Takashi Takebayashi ച্ߴɿߴ͘ͳΔ ૝ఆ֎ͷ݁Ռ(ԾઆB࣮ࢪޙ)Ͱޙड़ ച্ݪՁɿ௿͘ͳΔ ഇغ͕ݮͬͨ݁ՌɺݪՁ཰͕େ͖͘վળ རӹɿࠇࣈԽ͢Δ ച্ߴˢݪՁˣͷ݁Ռɺརӹ͕େ෯֦େ

    རӹ͕֬อ͞ΕΔͷͰ౤Լͨ͠ࢿຊΛճऩ͠ดళΛ໔ΕΔ ܦӦঢ়گ(ԾઆB࣮ࢪޙ) ܭଌ͢Δ
  38. © 2018 Takashi Takebayashi ৗ࣌ళ಄ൢച͢Δͷ͸ചΕےύϯͷΈʹͳΔ
 ˠചΕےҎ֎͕ৗʹళ಄ʹஔ͔Εͳ͘ͳΔ
 ͍ͭͰ΋͋ͬͨ΋ͷ͕ͳ͘ͳΔͱཉ͘͠ͳΔ˞ਪଌ
 ༧໿͢Ε͹खʹೖΔ͔Β༧໿͢Δ˞ਪଌ
 ˠҎલΑΓߪೖ͞ΕΔύϯͷ૯ྔ͕૿Ճ͢Δ ૝ఆ֎ͷ݁Ռ(ԾઆB࣮ࢪޙ)

    ֶͿ
  39. © 2018 Takashi Takebayashi ෉්ͰܦӦ ൟ੝͍ͯ͠Δ˞ ඒຯ͍͠͠ɺ͍҆˞ ࣮ྫ2. ҿ৯ళAͷঢ়گ(؍ଌ) ※ࢲͷҹ৅Ͱ͢

  40. © 2018 Takashi Takebayashi ച্ߴɿ௿͍ ച্ݪՁɿۀքඪ४ΑΓ΍΍ߴ͍ རӹɿ੺ࣈ ܦӦঢ়گ(ώϠϦϯά) ܭଌ͢Δ

  41. ͳͥʁ Photo by Jacob Bøtter – Thinking RFID(2009) / CC

    BY 2.0
  42. © 2018 Takashi Takebayashi ؓࢄଳʹདྷΔ͓٬ʹαʔϏε ฏ४ԽͷޮՌͳ͠ ൟ๩ଳͷαʔϏε௿Լ ෛՙ͸Լ͕ͬͨ΋ͷͷฏ४ԽͷޮՌͳ͠ ෉්͕طʹ΍͍ͬͯͨ͜ͱ ܭଌ͢Δ

  43. © 2018 Takashi Takebayashi ൟ๩ଳͱؓࢄଳͷ͕ܹ͍ࠩ͠ ࢲ͕ߦ͍ͬͯΔ࣌ؒଳ͸ൟ๩ଳͩͬͨͷͰɺൟ੝͍ͯ͠ΔΑ ͏ʹݟ͑ͨ ໷ʹདྷΔ͓٬͕গͳ͍ னͱ༦ํ͕ଟ͘ɺͦͷޙ͕গͳ͍ ໷ʹདྷΔৗ࿈͸ҿΜฌӴ͚ͩͲ͓ञΛ͋·Γҿ·ͳ͍

    ώϠϦϯάͰΘ͔ͬͨ͜ͱ ֶͿ
  44. © 2018 Takashi Takebayashi ൟ๩ଳͱؓࢄଳͷ͕ܹ͍ࠩ͠ ࢲ͕ߦ͍ͬͯΔ࣌ؒଳ͸ൟ๩ଳͩͬͨͷͰɺൟ੝͍ͯ͠ΔΑ ͏ʹݟ͑ͨ ໷ʹདྷΔ͓٬͕গͳ͍ னͱ༦ํ͕ଟ͘ɺͦͷޙ͕গͳ͍ ໷ʹདྷΔৗ࿈͸ҿΜฌӴ͚ͩͲ͓ञΛ͋·Γҿ·ͳ͍

    ࢲ͕ؾʹͳͬͨ఺ ֶͿ
  45. © 2018 Takashi Takebayashi ໷ʹདྷΔৗ࿈ʹώϠϦϯά ΍ͬͨ͜ͱ ߏங͢Δ ܭଌ͢Δ

  46. © 2018 Takashi Takebayashi ࣮͸ৗ࿈͸͓ञ͕ҿΈ͔ͨͬͨ ৗ࿈ʮҿΈ͍ͨञ͕͓ళʹஔ͍ͯͳ͍ʯ ళʮৗ࿈Ҏ֎͕ҿ·ͳ͍ߴՁͳ͓ञΛৗඋ͢Δͷ͸೉͍͠ʯ Θ͔ͬͨ͜ͱ ֶͿ

  47. © 2018 Takashi Takebayashi ࣮͸ৗ࿈͸͓ञ͕ҿΈ͔ͨͬͨ ৗ࿈ʮҿΈ͍ͨञ͕͓ళʹஔ͍ͯͳ͍ʯ ళʮৗ࿈Ҏ֎͕ҿ·ͳ͍ߴՁͳ͓ञΛৗඋ͢Δͷ͸೉͍͠ʯ ˠࢲʮϘτϧΩʔϓ੍Λಋೖ͢Ε͹Α͍ͷͰ͸ʁʯ Θ͔ͬͨ͜ͱ->ԾઆA ֶͿ

  48. © 2018 Takashi Takebayashi ࣮͸ৗ࿈͸͓ञ͕ҿΈ͔ͨͬͨ ৗ࿈ʮҿΈ͍ͨञ͕͓ళʹஔ͍ͯͳ͍ʯ ళʮৗ࿈Ҏ֎͕ҿ·ͳ͍ߴՁͳ͓ञΛৗඋ͢Δͷ͸೉͍͠ʯ ˠࢲʮϘτϧΩʔϓ੍Λಋೖ͢Ε͹Α͍ͷͰ͸ʁʯ
 ˠళʮͳΔ΄Ͳɺ͡Ό͊ग़ࢿۚ࢖ͬͯ୨૿ઃ޻ࣄͩʂʂʯ Θ͔ͬͨ͜ͱ->ԾઆA

    ֶͿ
  49. https://blog-001.west.edge.storage-yahoo.jp/res/blog-33-90/yqsbc547/folder/494699/31/64808631/img_1_m

  50. © 2018 Takashi Takebayashi μϝͩͧ

  51. © 2018 Takashi Takebayashi ϘτϧΩʔϓ੍Λಋೖ͢Ε͹վળ͞ΕΔͷͰ͸ͳ͍͔ʁͱ͍͏ ͷ͸ԾઆͰ͔͠ͳ͍ ͦͷԾઆΛݕূͤͣʹ୨૿ઃͱ͍͏େ͖ͳ౤ࢿΛ͢Δͷ͸μϝ ઈର ͳͥμϝͳͷ͔ʁ

  52. © 2018 Takashi Takebayashi ࠓ͓ళʹ͋Δ୨ͷ৯ثΛগ͠ݮΒͯ͠ɺͦ͜ΛϘτϧΩʔϓ༻ ͱͯ͠։์͢Δ Ծઆݕূ͕໨తͳͷͰϘτϧ10ຊ΄Ͳ͕ஔ͚Δఔ౓͔͠৯ثε ϖʔε͸͚͋ͳ͍
 
 ͜ΕͰ࠷௿ݶͷ౤ࢿͰԾઆΛݕূ͢Δ

    Θ͔ͬͨ͜ͱ->ԾઆA’ ֶͿ ߏங͢Δ
  53. © 2018 Takashi Takebayashi ച্ߴɿ༧૝Ҏ্ʹߴ͘ͳΔ ϘτϧΩʔϓ੍Ͱؓࢄଳͷདྷ٬ස౓ˢͷ݁Ռɺച্ߴˢ ଞཁҼ͸૝ఆ֎ͷ݁Ռ(ԾઆB࣮ࢪޙ)Ͱޙड़ ച্ݪՁɿมΘΒͣ རӹɿࠇࣈԽ͢Δ ച্ߴˢˢݪՁˠͷ݁Ռɺརӹ͕େ෯֦େ

    རӹ͕֬อ͞ΕΔͷͰ౤Լͨ͠ࢿຊΛճऩ͠ดళΛ໔ΕΔ ܦӦঢ়گ(ԾઆA’࣮ࢪޙ) ܭଌ͢Δ
  54. © 2018 Takashi Takebayashi ϘτϧΩʔϓ੍͸ৗ࿈ͷؓࢄଳͷདྷ٬ස౓޲্Λظ଴ͨ͠ࢪࡦ
 ͕ͩɺͳ͔ͥԅձͷස౓΋޲্ͨ͠
 ྨ͸༑ΛݺͿɺΑΓҿΜฌӴͷ༑͸ҿΜฌӴ˞ਪଌ
 ԅձͰ΋ࣗ෼ͷ޷͖ͳ͓ञ͕ҿΊΔͷͰԅձස౓ˢ˞ਪଌ
 ˠച্ߴ͕ҎલΑΓେ͖͘޲্ͨ͠ ૝ఆ֎ͷ݁Ռ(ԾઆA’࣮ࢪޙ)

    ֶͿ
  55. © 2018 Takashi Takebayashi ࣮ྫ3. ҿ৯ళBͷঢ়گ(؍ଌ) ※ࢲͷҹ৅Ͱ͢ ళ௕ͱΞϧόΠτͰܦӦ͍ͯ͠Δ ඒຯ͍͠͠ɺ͍҆˞

  56. © 2018 Takashi Takebayashi ച্ߴɿ௿͍ ച্ݪՁɿΊͬͪΌߴ͍ རӹɿ੺ࣈ ܦӦঢ়گ(ώϠϦϯά) ܭଌ͢Δ

  57. ͳͥʁ Photo by Jacob Bøtter – Thinking RFID(2009) / CC

    BY 2.0
  58. © 2018 Takashi Takebayashi ͢΂͕ͯͲΜͿΓ ϊϦͰ஋ஈ͕ܾ·ΔͷͰݪՁׂΕͷස౓͕ߴ͍ ΞϧόΠτͷਓ݅අ͕গͳ͍རӹΛ௚ܸ ώϠϦϯάͰΘ͔ͬͨ͜ͱ ֶͿ

  59. © 2018 Takashi Takebayashi धཁʹԠͯ͡ΞϧόΠτΛೖΕΔ Ջͳ࣌͸ΞϧόΠτೖΕͳ͍͜ͱͰਓ݅අ࡟ݮ ஋ஈ͸ݪՁxαͱݻఆʹ͢Δ ݪՁׂΕΛ๷͙ͨΊ ΍ͬͨ͜ͱ ߏங͢Δ

    ܭଌ͢Δ
  60. © 2018 Takashi Takebayashi ϫϯΦϖ͸ճసʹਙେͳΔӨڹ ྉཧͱ഑હͱձܭͷεΠονϯάίετ͕େ͖͍ ಛʹߗ՟Λ৮Δձܭ͔ΒͷεΠονϯάίετ͕େ͖͍ ग़ࢿऀͷݴ͏͜ͱΛฉ͔ͳ͍ ϊϦͰ஋ஈ͕ܾΊͳ͍͜ͱ͕कΒΕͳ͍ͷͰ૬มΘΒͣݪՁ ׂΕͷස౓͕ߴ͍

    Θ͔ͬͨ͜ͱ ܭଌ͢Δ ֶͿ
  61. © 2018 Takashi Takebayashi ϫϯΦϖ͸ճసʹਙେͳΔӨڹ ྉཧͱ഑હͱձܭͷεΠονϯάίετ͕େ͖͍ ಛʹߗ՟Λ৮Δձܭ͔ΒͷεΠονϯάίετ͕େ͖͍
 ˠߗ՟Λ৮Βͣʹձܭ͢Δํ๏͸ͳ͍΋ͷ͔ʁ ग़ࢿऀͷݴ͏͜ͱΛฉ͔ͳ͍ ϊϦͰ஋ஈ͕ܾΊͳ͍͜ͱ͕कΒΕͳ͍ͷͰ૬มΘΒͣݪՁ

    ׂΕͷස౓͕ߴ͍
 ˠ͜͜ͷվળ͸ఘΊΔ Θ͔ͬͨ͜ͱ->Ծઆ ֶͿ
  62. © 2018 Takashi Takebayashi ͋Δ

  63. © 2018 Takashi Takebayashi ͓ళൃߦͷۚ݊Λൃߦ͠ɺ͓ۚͷ୅ΘΓʹ͢Δ ۚ݊͸ߗ՟Λ࢖Θͳͯ͘΋͍͍Α͏ʹ1000ԁʹ͢Δ ٬ʹ΋ϝϦοτ͕͋ΔΑ͏ʹ10000ԁͰ11000ԁ෼ͷۚ݊ͱަ׵ ͢Δ
 
 ͜ΕͰεΠονϯάίετΛԼ͛Δ

    Θ͔ͬͨ͜ͱ->ԾઆA ֶͿ ߏங͢Δ
  64. © 2018 Takashi Takebayashi ച্ߴɿߴ͘ͳΔ ճస཰͕͕͋ͬͨ݁Ռɺച্ߴˢ ച্ݪՁɿมΘΒͣ རӹɿվળ͢Δ ച্ߴˢݪՁˠͷ݁Ռɺརӹ͕վળ ܦӦঢ়گ(ԾઆA࣮ࢪޙ)

    ܭଌ͢Δ
  65. © 2018 Takashi Takebayashi ҙࣝͨ͜͠ͱ

  66. © 2018 Takashi Takebayashi ໰୊͔Β͸͡ΊΔ ૬खͷݴ͍෼Λฉ͖൱ఆ͠ͳ͍ Ձ஋ʹϑΥʔΧε͢Δ ಉ͡ϦεΫΛऔΔ ҙࣝͨ͜͠ͱ

  67. © 2018 Takashi Takebayashi ໰୊Λޡղ͠ɺͦͷޡղͨ͠໰୊Λղܾͯ͠΋·ͬ ͨ͘ҙຯ͕ͳ͍ ໰୊Λద੾ʹཧղ͠ɺޡΓͷͳ͍໰୊(The Right issue)ʹϑΥʔΧε͢Δ͜ͱ͕ͱͯ΋େࣄͰ͋Δ ϋϯϚʔ͔͍࣋ͬͯ͠ͳ͚Ε͹શ͕ͯఝʹݟ͑Δ


    If all you have is a hammer, everything looks like a nail.
 
 ໰୊͔Β͸͡ΊΔ
  68. © 2018 Takashi Takebayashi ݠڏʹͳΔ ૬खʹܟҙΛ෷͏ ૬खΛ৴པ͢Δ
 
 ૬खΛ൱ఆͯ͠΋ҙຯ͕ͳ͍ ૬खͷݴ͍෼Λฉ͖൱ఆ͠ͳ͍

  69. © 2018 Takashi Takebayashi Ձ஋ʹϑΥʔΧε͢Δ Why How What bad leader

    great leader Enable the business, Infrastructure as Code -> How Automated -> How 10+ Deploys Per Day -> What the business requires change -> Why
  70. © 2018 Takashi Takebayashi Ձ஋ʹϑΥʔΧε͢Δ Why How What bad leader

    great leader Enable the business, Infrastructure as Code -> How Automated -> How 10+ Deploys Per Day -> What the business requires change -> Why
  71. © 2018 Takashi Takebayashi શମ࠷ద >>>> ෦෼࠷ద ࣗ෼ʹͱͬͯ࠷దͰ͋ͬͯ΋ͦΕ͕શମʹͱͬͯՁ஋͕͋Γɺ ࠷దͰͳ͚Ε͹ҙຯ͕ͳ͍ 10+

    Deploys Per DayɺIaC΍͍ͬͯΔͱ͔͸·ͬͨؔ͘܎ͳ͍ πʔϧӠʑͰ͸ͳͦ͘Ε͕Ͳ͏Ձ஋ʹӨڹ͢Δͷ͔ʁ͕େࣄ 10+ Deploys Per Day(per 1 value)ɺ1 Deploy Per Week(per 100 values)ɺͲͪΒͷํ ͕Ϗδωεʹߩݙ͍ͯ͠Δ? ܦӦऀҙࣝɺܦӦײ֮ɺΦʔφʔγοϓ Ձ஋ʹϑΥʔΧε͢Δ
  72. © 2018 Takashi Takebayashi χϫτϦͱϒλ ੹೚ͱݖݶͷ࿩ ϦεΫ΋औΒͣʹܦӦʹޱΛग़͢ਓΛ୭͕৴༻͢Δͷ͔ʁ ಉ͡ϦεΫΛऔΔ

  73. © 2018 Takashi Takebayashi ·ͱΊ

  74. ·ͱΊ https://www.suntory.co.jp/recruit/fresh/concept/

  75. © 2018 Takashi Takebayashi by Takashi Takebayashi ·ͱΊ “ਖ਼͚ͩ͠͞Ͱ͸ਓΛಈ͔͢͜ͱ͸Ͱ͖ ͳ͍ɻਓʹಈ͍ͯ΋Β͏ʹ͸ཧ۶ʹΑΔ

    આಘͰ͸ͳ͘ɺڞײʹΑΔೲಘ͕ඞཁͰ ͋Δ”
  76. © 2018 Takashi Takebayashi ʮ͓લ͸ٕज़΋Ϛωδϝϯτ΋ Ϗδωε΋Կ΋෼͔Βͳ͍Ϋζʯ पғ͔ΒͷධՁ

  77. © 2018 Takashi Takebayashi ʮ͜Μͳͷ୭ͩͬͯͰ͖ΔΑʯ पғ͔ΒͷධՁ

  78. https://chatsticker.com/sticker/poputepipick-1

  79. © 2018 Takashi Takebayashi Takashi Takebayashi @changeworlds Microsoft MVP for

    Visual Studio and Development Technologies Blog : http://changesworlds.com/ Role : Scrum Master, Agile Coach, Expert advisor, Management consultant Writing : Build Insider, MyNavi News, ΞδϟΠϧͰ΍ͬͯΈͨ
 Community : εΫϥϜಓ, TFSUGίΞϝϯό Speaker
  80. © 2018 Takashi Takebayashi Thank you for your attention. Any

    questions?
  81. http://shisly.cocolog-nifty.com/photos/uncategorized/2015/04/18/martin_luther5.jpg