Docker-Compose & BuildKit

Transcript

1. Docker Compose & BuildKit Docker Meetup Tokyo #32 #DockerTokyo @orisano
2. docker-compose ࢖͍ͬͯΔਓ
3. ศརͰ͢ΑͶ
4. ෳ਺ͷίϯςφΠϝʔδΛ ؆୯ʹ࢖͑Δ
5. ͳΜͳΒ ίϯςφҰͭͰ΋ docker-compose࢖͏
6. ࣮ߦ࣌ͷύϥϝʔλΛ ϑΝΠϧʹهड़Ͱ͖Δ
7. up —buildͰ buildͱrun͕ಉ࣌ͰͰ͖Δ
8. ࠷ߴ
9. ͱ͜ΖͰ
10. docker-compose build ࢖͍ͬͯΔਓ͍·͔͢ʁ
11. ͍ͳ͍Ͱ͢ΑͶ… (ҙ֎ͱ͍Δͷ͔)
12. docker-compose up —build ࢖ͬͪΌ͍·͢ΑͶ
13. Ͱ΋ docker-composeͷbuild ॏ͘ͳ͍Ͱ͔͢?
14. docker build͕஗͍ͱ ΠϥΠϥ͠·ͤΜ͔?
15. BuildKit࢖͍ͨ͘ͳ͍Ͱ͔͢?
16. docker-compose Ͱ BuildKit Λ࢖͑ΔΑ͏ʹͨ͠࿩
17. “࢖͑ΔΑ͏ʹͨ͠࿩” ͳͷͰ ΋ͱ΋ͱ࢖͑ͳ͔ͬͨ
18. ͳͥͳͷ͔
19. ͦ΋ͦ΋ docker-composeͷbuild͸ ԿΛ΍͍ͬͯΔͷ͔
20. docker-composeͷbuild͸ γϯϓϧͰ yamlͷ಺༰͔ΒparameterΛ औΓग़ͯ͠build͢Δ
21. ͜͜ͰҰ୴
22. docker build ͷ࢓૊Έ
26. ؾʹͳͬͨํ͸ https://speakerdeck.com/orisano/container-build-talk
27. docker-composeࣗମ͸ docker/cli͕ͳͯ͘΋ಈ͘
28. docker-compose ͸ docker-pyΛ࢖͍ͬͯΔ
29. docker-py͸ dockerdͷAPIΛୟ͘ python client
31. docker-compose͸ image໊Λ࡞Δ͚ͩͷػߏʹ ͍ۙ
32. imageʹ {project}_{service} Έ͍ͨͳ໊લΛ͚ͭͯ APIΛݺͿ
33. ͳͥ BuildKit͕࢖͑ͳ͍ͷ͔
34. BuildKit͸ ίϯςΩετΛࠩ෼సૹ͢Δ
35. ࠩ෼సૹ(fssync)͸ grpc
36. docker-pyʹ͸ͦΕ͕ ࣮૷͞Ε͍ͯͳ͍
37. pythonͰ࣮૷͢Δͷ͸ ͕͔͔࣌ؒΓͦ͏…
38. Issue্͕͕ͬͯࢭ·͍ͬͯͨ
39. ಴࠳
40. ͱ͸͍͑ docker-compose build ͕஗͍ͷ͸ࠔΔ
41. ͘͢͝ࠔΔ
42. @AkihiroSuda͞Μʹ ͱΓ͋͑ͣ૬ஊͯ͠ΈΔ
43. @AkihiroSuda͞Μ͔Β ʮexec͢Δ΍͕ͭྑͦ͞͏ʯ ͱݴΘΕΔ
44. ࣮૷ͯ͠PR (—exec) docker/compose#6584 (2019/3/15)
45. 4/4 thaJeztah͔Βίϝϯτ ΞϧϑΝϕοτॱʹ͠ͳ͍ͷʁ ΋ͱ΋ͱͦ͏͡Όͳ͍
46. 4/5 ulyssessouza͔Βίϝϯτ ΞϧϑΝϕοτॱʹ͠ͳ͍ͷʁ ΋ͱ΋ͱͦ͏͡Όͳ͍
47. 4/24 ulyssessouza͔Βίϝϯτ —exec ͬͯඍົ͡Όͳ͍? ͳΜ໊͔͍͍લͳ͍?
48. 5/16 ulyssessouza͔Βίϝϯτ —cli͕ྑͦ͞͏
49. 6/6 ulyssessouza ٳΈʹೖΔ
50. 6/13 thaJeztah͔Βίϝϯτ ̎ͭ͘Β͍ߟ͑Δ͜ͱ͕ ͋Γͦ͏
51. 6/14 thaJeztah͔Βίϝϯτ ͜͏͍͏ਐΊํͲ͏?
52. 7/19 thaJeztah͔Βίϝϯτ ulyssessouzaͱٞ࿦ͨ͠
53. 8/13 ulyssessouza͔Βίϝϯτ —cliΛ΍Ίͨ COMPOSE_NATIVE_BUILDER=1
54. 8/20 thaJeztah͔Βίϝϯτ docker-compose up —build Ͱ΋ಉ͡ಈ͖Λͯ͠΄͍͠
55. 8/22 ରԠ
56. 8/22 PR close(!!!!!!!!)
57. 8/22 docker/compose#6865 ulyssessouza ʹΑΓ PR͕৽نʹ࡞ΒΕΔ
58. 8/22~24 ಈ͖ͳ͠
59. 8/25~8/29 @orisano ࢒՝୊Λશ෦ղܾ
60. 8/30 ແࣄϚʔδ
61. ࣍ͷrc͔Β COMPOSE_DOCKER_CLI_BUILD=1 DOCKER_BUILDKIT=1 Ͱ࢖͑ΔΑ͏ʹͳΓ·͢
62. ޤ͏͝ظ଴
63. ֶͼ
64. ϑϥάΛ௥Ճ͢Δ͜ͱ͸ ϝϯςφϯείετ͕ ൃੜ͢Δ͜ͱΛҙࣝ͢Δ
65. ؀ڥม਺͔Β࢝ΊͯΈΔ
66. ͜΅Ε࿩
67. docker build ͷ݁Ռ͸ streamͰྲྀΕͯ͘Δͷ͕ͩ
68. docker-compose͸ͦͷதͷ Successfully Built ͱ͍͏จࣈྻ͔Β ݁ՌΠϝʔδͷid Λऔಘ͍ͯ͠Δ
69. ϨϏϡʔ࣌ʹ ͳʹ͜ΕͱݴΘΕ͕ͨ ๻΋ͳʹ͜Εͱࢥͬͨ
70. ͜΅Ε࿩2
71. ࣮͸͜Εͱಉ࣌ظʹ docker-composeͷ cache-fromͰࠔΔͱ͜Ζ͕ ͋ͬͨͷͰPR
72. ͦΕ͸͙͢ʹϚʔδ͞Εͨ
73. cache_fromʹ ؀ڥม਺Λ౉͔ͨͬͨ͠
74. ౉͢ͱಈ͍ͨ CI͕շదʹͳͬͨ
75. ϩʔΧϧͰ͸ ຖճϑϧϏϧυ͕ ͸͠ΔΑ͏ʹͳͬͨ
76. ஍ࠈ
77. docker buildͷ࢓༷Ͱ —cache-fromʹͳʹ͔౉͢ͱ ϩʔΧϧͷΩϟογϡ͕ ޮ͔ͳ͘ͳΔ
78. ৄ͘͠͸ ͪΌΜͱཧղ͢Δdocker build cache https://orisano.hatenablog.com/entry/2018/12/17/025931
79. ࢦఆ͞ΕͨΠϝʔδ͕ ଘࡏ͠ͳ͍৔߹͸ແࢹ͢Δ
80. ؀ڥม਺ʹͳʹ͔༩͑ͳ͍ͱ cache-fromʹۭจࣈྻ͕…
81. ࠓͰ͸ docker-composeଆͰ ۭͷΠϝʔδ͸ແࢹ͢Δ Α͏ʹͳΓ·ͨ͠
82. ΊͰͨ͠
83. ͜΅Ε࿩3
84. ࠓճͷPR͸ Ϛʔδ·Ͱ5ϲ݄͔͔ͬͨ
85. 5ϲ݄ؒ଱͑Δͷ͸ ແཧͩͬͨͷͰखݩͰ͸ ࣗ෼ͷforkΛ࢖͍ͬͯͨ (࢖ͬͯ͘ΕΔϑΝϯͷํ͕͍ͨ)
86. ͦΕΛϓϩδΣΫτͷ makeʹ௥Ճ͢ΔΘ͚ʹ͸ ͍͔ͳ͔ͬͨ
87. Ͳ͏ʹ͔Ͱ͖ͳ͍ͩΖ͏͔
88. ࢥ͍ग़͢
89. docker-compose͸ image໊Λ࡞Δ͚ͩͷػߏʹ ͍ۙ
90. imageʹ {project}_{service} Έ͍ͨͳ໊લΛ͚ͭͯ APIΛݺͿ
91. ͭ·Γ
92. docker-composeͷ ࢖͏໊લͰdocker build͢Δ ͜ͱʹͯ͠ճආͨ͠
93. ࠷ߴͷମݧ (΋͏ෆཁͰ͕͢)