究極のInfrastructure as Codeを目指して

Infra Study Meetup #1「Infrastructure as Code」のLT資料です
https://forkwell.connpass.com/event/171560/

Transcript

1. ڀۃͷ*OGSBBT$PEFΛ
   ໨ࢦͯ͠
   Infra Study Meetup #1 “Infrastructure as Code”
   
   αΠϘ΢ζגࣜձࣾ
   
   @ueokande
   

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2. .F
   ‰্Ԭ ਅ໵ (@ueokande)
   
   ‰αΠϘ΢ζגࣜձࣾ
   
   ‰ٳ೔͸OSS΍จষΛॻ͍ͨΓ
   
   ‰kintone.comͱ͍͏αʔϏε

   ͷ։ൃɾӡ༻Λ͍ͯ͠·͢
   2
   

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3. LJOUPOFDPN
   ‰γεςϜΛ؆୯ʹ࡞ΕΔB2B޲͚αʔϏε
   
   ‰ࠃ಺֎15,000+ࣾͰಋೖ
   
   ‰άϩʔόϧࢢ৔޲͚͸AWS্Ͱӡ༻
   3
   

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4. LJOUPOFDPNͷߏ੒
   4
   ֤αʔϏε͕ར༻͢Δ
   ϚωʔδυαʔϏε
   Amazon EKS
   Service
   A
   Service
   B
   Service
   C
   Service
   D
   Service
   E
   Service
   F
   Service
   G
   Service
   H
   LJOUPOFDPNΛߏ੒
   ͢ΔαʔϏε܈
   ‰͜ͷߏ੒ΛInfra as CodeͰߏஙɾӡ༻
   Ϛωʔδυ,VCFSOFUFT
   

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5. ‰Infra as Codeʹ͓͍ͯɺιʔείʔυ͸։ൃऀ͕

   ࡞Γ͍ͨཧ૝ঢ়ଶ (࠷ऴతͳΠϯϑϥߏ੒)
   
   ‰γεςϜ͸ݱࡏͷঢ়ଶͱཧ૝ঢ়ଶͷࠩ෼ΛຒΊΔ
   
   • ͦΕΛ͢Δͷ͕terraform΍Ansible
   ཧ૝ঢ়ଶ΁ͷऩଋ
   5
   ద༻ޙͷ
   ঢ়ଶ
   ݱࡏͷ
   ঢ়ଶ
   ཧ૝
   

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6. LJOUPOFDPNͷϨϙδτϦ
   ‰ϞϊϨϙʹAWSͷߏ੒ͱαʔϏεΛؚΉ
   
   • ϨϙδτϦͷঢ়ଶ͕Πϯϑϥͷཧ૝ঢ়ଶ
   6
   Amazon EKS
   Service
   A
   Service
   B
   Service
   C
   Service
   D
   Service
   E
   Service
   F
   Service
   G
   Service
   H
   CloudFormation
   Service A
   Service Z
   ιʔείʔυʢϞϊϨϙʣ
   $MPVE'PSNBUJPO͕
   ཧ૝ঢ়ଶʹΠϯϑϥΛઃఆ
   ,VCFSOFUFT্ͷαʔϏε΋
   ࠩ෼ݕ஌ˍߋ৽͍ͨ͠
   ͜ͷࠩ෼Λ
   Ͳ͏ຒΊΔ͔ʁ
   

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7. αʔϏεͷߋ৽
   ‰੒Ռ෺ͷࠩ෼ݕ஌ͯࠩ͠෼͕͋Ε͹σϓϩΠ
   
   • ΠϝʔδΛߏ੒͢ΔϑΝΠϧͷϋογϡ஋ΛΠϝʔδλάͱ͢Δ
   
   • ιʔείʔυ͕มߋ͞ΕΔͱϦϏϧυͯ͠docker push
   7
   ϋογϡؔ਺
   H ( )
   %PDLFSpMF
   ઃఆ
   ϑΝΠϧ
   . .
   spec:
   containers:
   - name: my-service-a
   image: quay.io/cybozu/my-service-a:BKCXSIF3Z3GEH2OEIM5BLEQBP4
   ιʔε
   ίʔυ
   ιʔείʔυ͕มߋ͞ΕΔͱ
   Πϝʔδλά΋৽͘͠ͳΔ
   ϥΠϒϥϦ
   .
   

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8. ྫϕʔεΠϝʔδͷ+7.ߋ৽
   ϕʔεΠϝʔδΛߋ৽ʢηΩϡϦςΟରԠͳͲʣ
   
   (1) ϕʔεΠϝʔδͷDockerfileΛߋ৽
   
   (2) Dockerfile͔ΒϕʔεΠϝʔδΛϦϏϧυ
   
   (3) ϕʔεΠϝʔδ͔Β֤छαʔϏεΛϦϏϧυ
   
   (4) ΠϝʔδλάͰdocker push
   
   (5) λάͷΠϝʔδΛkubectl apply
   8
   

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9. ϕʔεΠϝʔδͷߋ৽
   9
   Service A
   ϕʔεΠϝʔδ
   Service B
   ιʔείʔυʢϞϊϨϙʣ
   Amazon EKS
   4FSWJDF
   "
   4FSWJDF
   #
   4FSWJDF
   $
   ߋ৽
   ֤αʔϏεΛϦϏϧυ
   
   ʢdocker build && docker pushʣ
   ৽͍͠ΠϝʔδΛల։

   ʢkubectl applyʣ
   4FSWJDF
   "
   4FSWJDF
   #
   4FSWJDF
   $
   σϓϩΠ

   ύΠϓϥΠϯ
   ΠϝʔδλάΛιʔείʔυ͔Βܭࢉ
   ϕʔε
   Πϝʔδ
   

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10. ྫϕʔεΠϝʔδͷ+7.ߋ৽
    ϕʔεΠϝʔδΛߋ৽ʢηΩϡϦςΟରԠͳͲʣ
    
    (1) ϕʔεΠϝʔδͷDockerfileΛߋ৽
    (2) Dockerfile͔ΒϕʔεΠϝʔδΛϦϏϧυ
    
    (3) ϕʔεΠϝʔδ͔Β֤छαʔϏεΛϦϏϧυ
    
    (4) ΠϝʔδλάͰdocker push
    
    (5) λάͷΠϝʔδΛkubectl apply
    10
    ࣮ࡍͷखॱ͸
    ͜Ε͚ͩ
    ͋ͱ͸ࣗಈͰ
    ຊ൪ʹద༻
    

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11. View Slide

12. CloudFormationͷద༻ KubernetesϚχϑΣετͷద༻ ςετ࣮ߦ
    JVMαʔϏεΛϦϏϧυˍ
    ৽͍͠ΠϝʔδλάͰdocker push
    ৽͍͠ΠϝʔδλάΛద༻
    JVMϕʔεΠϝʔδΛϏϧυ
    JVMҎ֎ͷαʔϏε
    

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13. ڀۃͷ*OGSBBT$PEFΛ໨ࢦͯ͠
    ‰ιʔείʔυ͸ࠓͷΠϯϑϥͷঢ়ଶΛද͢
    
    ‰ίʔυΛมߋ͢Δɺ͢ͳΘͪຊ൪ద༻
    
    ‰ϩʔϧόοΫ΋git revertͯ͠Ϛʔδ͢Δ͚ͩ
    13
    

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