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*OGSB
   BT
   $PEFΛ
   ໨ࢦͯ͠ Infra Study Meetup #1 “Infrastructure as Code” αΠϘ΢ζגࣜձࣾ @ueokande
2. .F ‰্Ԭ ਅ໵ (@ueokande) ‰αΠϘ΢ζגࣜձࣾ ‰ٳ೔͸OSS΍จষΛॻ͍ͨΓ ‰kintone.comͱ͍͏αʔϏε
 ͷ։ൃɾӡ༻Λ͍ͯ͠·͢ 2
3. LJOUPOFDPN ‰γεςϜΛ؆୯ʹ࡞ΕΔB2B޲͚αʔϏε ‰ࠃ಺֎15,000+ࣾͰಋೖ ‰άϩʔόϧࢢ৔޲͚͸AWS্Ͱӡ༻ 3
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
5. ‰Infra as Codeʹ͓͍ͯɺιʔείʔυ͸։ൃऀ͕
 ࡞Γ͍ͨཧ૝ঢ়ଶ (࠷ऴతͳΠϯϑϥߏ੒) ‰γεςϜ͸ݱࡏͷঢ়ଶͱཧ૝ঢ়ଶͷࠩ෼ΛຒΊΔ • ͦΕΛ͢Δͷ͕terraform΍Ansible ཧ૝ঢ়ଶ΁ͷऩଋ 5 ద༻ޙͷ ঢ়ଶ ݱࡏͷ ঢ়ଶ ཧ૝
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
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 .
8. ྫ
   ϕʔεΠϝʔδͷ+7.ߋ৽ ϕʔεΠϝʔδΛߋ৽ʢηΩϡϦςΟରԠͳͲʣ (1) ϕʔεΠϝʔδͷDockerfileΛߋ৽ (2) Dockerfile͔ΒϕʔεΠϝʔδΛϦϏϧυ (3) ϕʔεΠϝʔδ͔Β֤छαʔϏεΛϦϏϧυ (4) ΠϝʔδλάͰdocker push (5) λάͷΠϝʔδΛkubectl apply 8
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
10. ྫ
    ϕʔεΠϝʔδͷ+7.ߋ৽ ϕʔεΠϝʔδΛߋ৽ʢηΩϡϦςΟରԠͳͲʣ (1) ϕʔεΠϝʔδͷDockerfileΛߋ৽ (2) Dockerfile͔ΒϕʔεΠϝʔδΛϦϏϧυ (3) ϕʔεΠϝʔδ͔Β֤छαʔϏεΛϦϏϧυ (4) ΠϝʔδλάͰdocker push (5) λάͷΠϝʔδΛkubectl apply 10 ࣮ࡍͷखॱ͸
    ͜Ε͚ͩ ͋ͱ͸ࣗಈͰ
    ຊ൪ʹద༻
12. CloudFormationͷద༻ KubernetesϚχϑΣετͷద༻ ςετ࣮ߦ JVMαʔϏεΛϦϏϧυˍ ৽͍͠ΠϝʔδλάͰdocker push ৽͍͠ΠϝʔδλάΛద༻ JVMϕʔεΠϝʔδΛϏϧυ JVMҎ֎ͷαʔϏε
13. ڀۃͷ*OGSB
    BT
    $PEFΛ໨ࢦͯ͠ ‰ιʔείʔυ͸ࠓͷΠϯϑϥͷঢ়ଶΛද͢ ‰ίʔυΛมߋ͢Δɺ͢ͳΘͪຊ൪ద༻ ‰ϩʔϧόοΫ΋git revertͯ͠Ϛʔδ͢Δ͚ͩ 13