Build Containers with Dockerfile Best Practicies

Transcript

1. +BQBO
   $POUBJOFS
   %BZTͰ ࡞ͬͨެࣜσϞΞϓϦͷ %PDLFSpMFʹ͍ͭͯʢԾʣ !JOEVDUPS
   $POUBJOFS
   #VJME
   .FFUVQ
   
2. +BQBO
   $POUBJOFS
   %BZTͰ ࡞ͬͨެࣜσϞΞϓϦͷ %PDLFSpMFʹ͍ͭͯʢԾʣ !JOEVDUPS
   $POUBJOFS
   #VJME
   .FFUVQ
   
3. ࠓ೔͸ͦΜͳ࿩͸ʢ΄΅ʣ
   Ұ੾͠ͳ͍Ͱ͢
4. ϕετϓϥΫςΟεʹԊͬͯɺ %PDLFSpMFͷՄಡੑͱ
   ΩϟογϡɺΠϝʔδͷαΠζͷ ઓུʹ͍ͭͯߟ͑ͯΈͨ !JOEVDUPS
   $POUBJOFS
   #VJME
   .FFUVQ
   
5. ࣗݾ঺հ w JOEVDUPS
   w %PDLFS
   .FFUVQ
   5PLZP
   0SHBOJ[FS ࿬໾
   w %PDLFSpMFͱӳޠ͕޷͖
   w কདྷͷເ͸೦͚ͨͩ͡Ͱαʔόʔ͕͍͍ײ͡ʹ্ཱ͕ͪΔ Α͏ʹͳΔ͜ͱ
6. %PDLFS
   CVJMEͯ͠·͔͢ʁ
7. %PDLFS
   SVOͯ͠·͔͢ʁ
8. %PDLFS
   SVOͯ͠·͔͢ʁ
9. %PDLFSpMFͷϕετϓϥΫςΟε
   ͝ଘ஌Ͱ͔͢ʁ
10. IUUQTXXXTMJEFTIBSFOFU %PDLFSEDTGEPDLFSpMFCFTU QSBDUJDFT
11. %PDLFS$PO
    
    4BO
    'SBODJTDPͰൃද͞Εͨࢿྉ
12. w Ϗϧυ࣌ؒ
    w ΠϝʔδαΠζ
    w ϝϯςφϯεੑ
    w ηΩϡϦςΟ
    w ࣋ଓੑ࠶ݱੑ
13. %PDLFS
    CVJMEͷ͓೰ΈϙΠϯτ w ΠϝʔδαΠζ
    w Ϗϧυͷ଎͞
    w Մಡੑͱϝϯςφϯεੑ
    w ࠶ݱੑ
    w ηΩϡϦςΟ
14. %PDLFS
    CVJMEͷ͓೰ΈϙΠϯτ w ΠϝʔδαΠζˡ
    w Ϗϧυͷ଎͞
    w Մಡੑͱϝϯςφϯεੑ
    w ࠶ݱੑ
    w ηΩϡϦςΟ
15. ΠϝʔδαΠζ͸૿͑Δ w %PDLFSΠϝʔδΛӡ༻͍ͯ͠ΔͱɺαΠζͷංେԽ͸ආ͚ ΒΕͳ͍໰୊
    w ύοέʔδͷ௥Ճ
    w ΞϓϦέʔγϣϯґଘͷϥΠϒϥϦͷ௥Ճ
    w ಺แ͓͖͍ͯͨ͠όΠφϦϑΝΠϧͷ௥ՃͳͲͳͲ
16. ΠϝʔδαΠζΛ཈͑ΔऔΓ૊Έ
    ͦͷ
    ܰྔͳϕʔεΠϝʔδΛ࢖͏
17. ϕʔεΠϝʔδͷ࿩ ద౰ ΠϝʔδαΠζ ൚༻ੑ ॊೈੑ ֦ுੑ རศੑ %FCJBO TMJN ☓ ˚ ˕ ˕ ˕ ˕ ˑ ˑ "MQJOF ˕ ˓ MJCD͕ʜ ˓ ˕ #VTZCPY ˑ ˚ ˚ ˓ 4DSBUDI ☠ ʁʁʁʁ ☓ 㱣
18. ϕʔεΠϝʔδͷબఆ w جຊɺΠϝʔδαΠζ͸ؾʹ͢Δ΂͖
    w ͱ͸͍͑ɺϥΠϒϥϦͷґଘؔ܎͕ਂ͘ͳͬͯ͠·͏৔߹ɺ
 Πϝʔδͷӡ༻ίετ্͕͕ͬͯ͠·͏ͷͰແཧ͠ͳ͍ํ͕
 ྑ͍͜ͱ΋ଟ͍
    w ׳Εͳ͍͏ͪ͸"MQJOFΛແཧʹ࢖͏ඞཁ͸ͳ͍ͱ͸ࢥ͏
19. ΠϝʔδαΠζΛ཈͑ΔऔΓ૊Έ
    ͦͷ
    NVMUJTUBHF
    CVJMEΛ࢖͏
20. NVMUJTUBHF
    CVJMEͱ͸ w ಉҰ%PDLFSpMFͷதͰʮผͷϏϧυͷॲཧʯΛݺͼग़͢࢓૊Έ
    w ྫ
    HPͷΠϝʔδͰίϯύΠϧͨ͠HPͷόΠφϦΛ/PEFKTͷίϯςφ ʹ৐ͤͨΓͰ͖Δ
    w ͭͷΠϝʔδʹෳ਺ͷΞϓϦέʔγϣϯґଘύοέʔδΛೖΕΔඞ ཁ͕ͳ͘ͳΔͷͰɺΠϝʔδαΠζ΋μ΢ϯ
    w %PDLFSpMFͷதͰෳ਺ճ'30.Λॻ͘ͱ࣮ݱͰ͖Δ
21. NVMUJTUBHF
    CVJMEͱ͸ IVHPͷ$-*Λ%-ͯ͘͠Δεςʔδ औಘͨ͠όΠφϦΛ/PEFͷΠϝʔδʹೖΕΔ XHFUͱ͔DBDFSUJpDBUFTͱ͔͸ΞϓϦͷ ίϯςφʹ࢒Βͳ͍
22. ΠϝʔδαΠζΛ཈͑ΔऔΓ૊Έ
    ͦͷ
    ΞϓϦέʔγϣϯͷಈ࡞ʹ ؔ܎ͷͳ͍ϑΝΠϧΛऔΓࠐ·ͳ͍
23. Ͳ͏͍͏͜ͱ͔ w HJU഑ԼͷϑΝΠϧ͸EPDLFSJHOPSF͢Δ
    w ίϯύΠϧܕݴޠͷ৔߹ɺιʔείʔυ͸͍Βͳ͍
    w ྫ
    HPͳΒόΠφϦɺKBWBͳΒXBSKBS͚͕ͩ͋Ε͹ྑ͍
    w ϓϩμΫγϣϯϏϧυΛਖ਼͘͠࢖͏
    w ྫ
    ։ൃ༻ϥΠϒϥϦ͸Πϝʔδͷதʹ͸औΓࠐ·ͳ͍
    w ΤσΟλ΍σόοάπʔϧ΋جຊ͸ೖΕͳ͍
24. ΞηοτͷίϯύΠϧʹ࢖ͬͨ
    ϥΠϒϥϦΛফͯ͠ɺ
    ϓϩμΫγϣϯʹඞཁͳ
    ґଘؔ܎ΛೖΕ௚͢ ͍ܰͷͰBMQJOFϕʔεʹ͢Δ ίϯύΠϧͷͱ͖BMQJOFͩͱͭΒΈ ͕ਂ͍ͷͰɺϝϯςੑΛߟྀͯ͠ EFCJBOϕʔεͰίϯύΠϧ͢Δ
25. %PDLFS
    CVJMEͷ͓೰ΈϙΠϯτ w ΠϝʔδαΠζ
    w Ϗϧυͷ଎͞ˡ
    w Մಡੑͱϝϯςφϯεੑ
    w ࠶ݱੑ
    w ηΩϡϦςΟ
26. Ϗϧυͷ଎౓Λ্͛Δཁૉ w ϏϧυΩϟογϡΛޮ͔ͤΔ
    w ฒྻੑΛ্͛Δ
    w Ͱ͖ΔݶΓڞ௨ͷϕʔεΠϝʔδΛ࢖͏
27. %PDLFSpMFͷΩϟογϡ w มߋස౓͕௿͍͕ॲཧʹ͕͔͔࣌ؒΔ΋ͷΛ্ʹدͤΔ
    w ύοέʔδϚωʔδϟͱ͔ɺMPDLϑΝΠϧͷ$01:΋্ʹدͤΔ
    w ύοέʔδͷΠϯετʔϧͱΞοϓσʔτ͸ಉ͡ߦʹدͤΔ
    w ྫ
    BQUHFU
    VQEBUF
    
    BQUHFU
    JOTUBMM
    FNBDT
    w #VJME,JUΛೖΕΔ
    w NPVOUUZQFDBDIF
    ͷ׆༻
28. %PDLFSpMFͷฒྻੑ w NVMUJTUBHF
    CVJMEΛ׆༻͢Δ
    w #VJME,JUΛೖΕΔ
29. ϕʔεΠϝʔδͷ࢓૊ΈΛ஌Δ w %PDLFSΠϝʔδͷ࣮ମ͸6'4ͱݺ͹ΕΔ-BZFSFE
    'JMFTZTUFN
    w ڞ௨ͷϕʔεΠϝʔδΛ֤ΞϓϦέʔγϣϯͰ࢖͏
    w τʔλϧͷϕʔεΠϝʔδʹ࢖͏σΟεΫ༰ྔ͕࡟ݮͰ͖Δ
    w 1VMM΍#VJMEʹ͔͔Δ͕࣌ؒ࡟ݮͰ͖Δ
    w ڞ௨ॲཧ͸ΠϝʔδԽ͢Δͷ΋ͭͷख
30. ݁࿦
    #VJME,JUΛ࢖͏
31. %PDLFS
    CVJMEͷ͓೰ΈϙΠϯτ w ΠϝʔδαΠζ
    w Ϗϧυͷ଎͞
    w Մಡੑͱϝϯςφϯεੑˡ
    w ࠶ݱੑ
    w ηΩϡϦςΟ
32. Ϗϧυͷ଎౓ͱΠϝʔδͷαΠζ Λ࠷༏ઌ͍ͯ͘͠ͱɺ࣍ୈʹ %PDLFSpMF͕ຐ۸ͱԽ͢
33. ຊηΫγϣϯͰ͸ɺ%PDLFSpMFͷ ՄಡੑɾϝϯςφϯεੑΛͲ͏ߴ Ί͍͔ͯ͘ʹ͍ͭͯߟ͑ͯΈΔ
34. %PDLFSpMFͷՄಡੑ w ಡΈ΍͍͢%PDLFSpMFͱ͸Կ͔
    w ΍͍ͬͯΔ͜ͱ͕໌֬
    w ߦ਺͕୹͍
    w %PDLFSʹ͓͚ΔίϯςφϓϩηεͷݪଇΛकΔ
    w FOUSZQPJOUTIʹཔΓ͗ͯ͢Δ৔߹ઃܭ͕Α͘ͳ͍͔΋͠Εͳ͍
    w ֤εςʔδͷ໋໊نଇ΋ॏཁ
    w ίϝϯτͰ͸8IBUͰ͸ͳ͘)PX8IZΛॏࢹ͢Δ
35. %PDLFSpMFͷϝϯςφϯεੑ w όʔδϣϯͷ໌هͳͲ͕ඞཁͳύοέʔδΛೖΕΔ৔߹͸ ม਺ʹ੾Γग़͢
    w มߋ؅ཧͷखؒΛݮΒ͢
    w Ϗϧυͷͨͼʹ݁Ռ͕มΘΔͷ͸࿦֎
    w λά΋ͦ͏͕ͩɺͰ͖ΔݶΓඞཁͳπʔϧͷόʔδϣϯ͸ ݻఆ͓ͯ͘͠
36. %PDLFS
    CVJMEͷ͓೰ΈϙΠϯτ w ΠϝʔδαΠζ
    w Ϗϧυͷ଎͞
    w Մಡੑͱϝϯςφϯεੑ
    w ࠶ݱੑˡ
    w ηΩϡϦςΟ
37. %PDLFSpMFͷ࠶ݱੑ w ϝϯςφϯεੑͷͱ͜ΖͰݴٴͯͨ͠ͷͰεΩοϓ
38. %PDLFS
    CVJMEͷ͓೰ΈϙΠϯτ w ΠϝʔδαΠζ
    w Ϗϧυͷ଎͞
    w Մಡੑͱϝϯςφϯεੑ
    w ࠶ݱੑ
    w ηΩϡϦςΟˡ
39. %PDLFSpMFʹ͓͚ΔηΩϡϦςΟ w ػີ৘ใͷऔѻ͍
    w Ϗϧυதʹ(JU
    QVMM΍44)͢Δͱ͖ͷ伴ͷ؅ཧ
    w ΞϓϦέʔγϣϯͷγʔΫϨοτΩʔͷ؅ཧ
    w Ұ࣌తͳσʔλΛͲ͜ʹͲ͏อଘ͢Δ͔ͷઃܭ
40. 44)΍(JUͷ伴
41. NPVOUUZQFTFDSFU
    Λ࢖͏
42. NPVOUUZQFTFDSFUͱ͸ w %PDLFS
    ͔Βೖͬͨ৽໋͍͠ྩ
    w %PDLFSϏϧυதʹػີ৘ใΛ҆શʹϚ΢ϯτ͢ΔͨΊͷػ ೳ
    w ੒Ռ෺ʹ伴͕࢒Βͳ͍ʂ΂ΜΓʂ
    w 36/
    NPVOUUZQFTFDSFU JETTI UBSHFUSPPUTTI JE@STB
    HJU
    DMPOF
 ˢΈ͍ͨͳײ͡ͰࢦఆͰ͖Δɻ
43. ΋͏ͪΐͬͱଓ͖·͢
44. %PDLFSpMFͷઓུͱ
    %PDLFSΒ͍͠ΞϓϦέʔγϣϯͷ ࡞ΓํͱͷؔΘΓํ
45. %PDLFSΒ͍͠ΞϓϦέʔγϣϯʁ w %PDLFSͷྑ͞
    w มԽͷ଎͍ΞϓϦέʔγϣϯʹରͯ͠ɺ#VJME
    4IJQ
    3VO ͷΤίγεςϜΛఏڙ͍ͯ͠Δ͜ͱ
    w ਖ਼͘͠࢖͑͹ʮͲ͜Ͱ΋ʯʮಉ͡Α͏ʹʯಈ͘؀ڥ͕࣮ ݱͰ͖Δ
46. %PDLFSΛlਖ਼͘͠z࢖͏ w ෆཁͳ΋ͷ͸ೖΕͳ͍
    w มߋͷೖΓ΍͍͢Օॴ͸΂ͨॻ͖ʹ͠ͳ͍
    w ։ൃ؀ڥɺݕূ؀ڥɺຊ൪؀ڥͰͰ͖ΔݶΓಉ͡ΠϝʔδΛ࢖͏
    w ؀ڥ͝ͱͷґଘੑ஫ೖʹ͸؀ڥม਺΍FOUSZQPJOUΛ׆༻͢Δ
    w ίϯςφϓϩηεͷݪଇΛ஌Δ कΔ͔Ͳ͏͔͸ผͱͯ͠
47. ͱ͸͍͑ӡ༻࣌ʹࠔΔ͜ͱ΋͋Δ w Ͳ͏ͯ͠΋44)͍ͨ͠ɾɾɾWJN࢖͍͍ͨɾɾɾ
    w 44)͸جຊ࢖Θͳ͍ 'BSHBUFͱ͔Ͱແ͍ݶΓɺFYFD
    JUͱ͔͢ Ε͹໰୊ͳ͍͸ͣ
    w σόοάπʔϧ͕ೖ͍ͬͯͳ͍ίϯςφ಺ͰσόοάπʔϧΛ ىಈ͢Δํ๏ 1*%ωʔϜεϖʔεͷڞ༗ػೳΛ࢖͏
    w EPDLFS
    SVO
    SN
    JU
    QJEDPOUBJOFSBQQ
    EFCVH@JNBHFUBH
    TI
48. ΍΂͑ɺSVOͪ͠Όͬͨ
49. ։ൃͱӡ༻ͱΞϓϦͷߏ଄ͷ౎߹ w ͜͜͸Ͳ͏ͯ͠΋ίϯύΠϧ͠௚͕͠ඞཁͳͷͰ4UBHJOH ͱ1SPEVDUJPOͰΠϝʔδΛ෼͚ͳ͍ͱ͍͚ͳ͍ΜͰ͢ʂ
    w ΞϓϦέʔγϣϯͷ࣮ߦʹΫιͰ͔͍όΠφϦ͕ඞཁͰϏ ϧυ͢Δͷʹࢮ͵΄Ͳ͕͔͔࣌ؒͬͯ։ൃͲ͜Ζ͡Όͳ͍ ΜͰ͢ʼʻ
    w ΠϝʔδαΠζখ͘͞͠Α͏ͱ͢ΔͱΩϟογϡ͕ޮ͖ͮ Β͘ͳͬͯਏ͍ΜͰ͕͢ʁʁʁ
50. ͍Ζ͍Ζ͋ΔΑͶ
51. ϕετϓϥΫςΟεͱ%PDLFS
    XBZ ͷཱ྆ΛɺΞϓϦέʔγϣϯͷߏ଄ ΛकΓͳ͕Β୲อ͢Δͷ͸೉͍͠ɻ
52. ϕετϓϥΫςΟε͸
    ͋͘·Ͱ΋ϕετϓϥΫςΟε
53. େࣄͳͷ͸͖ͪΜͱ஌্ͬͨ Ͱɺ༻๏༻ྔΛकͬͯ࢖͏͜ͱ
54. ,OPX
    ZPVS
    UPPMT
    LOPX
    ZPVS
    BQQMJDBUJPO
55. 5IBOLT
    GPS
    ZPVS
    BUUFOUJPO