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AWSで”最小権限の原則”を実現するための考え方 /20240722-ssmjp-aws-le...
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opelab
July 22, 2024
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AWSで”最小権限の原則”を実現するための考え方 /20240722-ssmjp-aws-least-privilege
ssmonline #43 での発表資料です。
(運用設計ラボ合同会社 波田野裕一)
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Transcript
ӡ༻ઃܭϥϘ߹ಉձࣾ Operation Lab ӡ༻ઃܭϥϘ "84Ͱz࠷খݖݶͷݪଇzΛ࣮ݱ͢ΔͨΊͷߟ͑ํ 1 γχΞΞʔΩςΫτా༟Ұ TTNPOMJOF
Operation Lab ӡ༻ઃܭϥϘ 2 ʮ࠷খݖݶͷݪଇʯ 5IFQSJODJQMFPGMFBTUQSJWJMFHF ࣮ફ͍ͯ͠·͔͢ ʮԿɺͦΕɺ͓͍͍͠ͷ ʯ ʮฉ͍ͨ͜ͱ͋Δ͚ͲɺΑ͘Θ͔ΒΜʯ
ʮ͍ͬͯΔ͚Ͳɺ࣮ࡍແཧͩΑͶʯ ·ͣ ͱ͔͔ͬΓΛ ࡞Γ·͠ΐ͏
Operation Lab ӡ༻ઃܭϥϘ 8IPBN* 3 +"846($-*ઐࢧ෦ࢧ෦ +"846(ΞʔΩςΫνϟઐࢧ෦ӡӦ +"846(ேձӡӦ ా༟Ұ "84$PNNVOJUZ)FSP
ʙ "844BNVSBJ ݸਓ "844BNVSBJ $-*ઐࢧ෦ ຊ.41ڠձಛผձһ ʙ ࠓલʹશ෦ࣦޮ༧ఆͰ͕ͨ͠ɺແࣄߋ৽͠·ͨ͠ ʙ ʙ ʙ ʙ ʙ ʙ ʙ ʙ ʙ ʙ
Operation Lab ӡ༻ઃܭϥϘ ΞδΣϯμ 4 ʮ࠷খݖݶͷݪଇʯͱ "84ʹ͓͚Δʮ࠷খݖݶͷݪଇʯ࣮ݱͷͨΊͷ࣮ ઃܭ໘Ͱͷલఏ ࣝ໘Ͱͷલఏ ʮ࠷খݖݶͷݪଇʯ࣮ફͷϩʔυϚοϓ
·ͱΊ
Operation Lab ӡ༻ઃܭϥϘ ʮ࠷খݖݶͷݪଇʯͱ 5
Operation Lab ӡ༻ઃܭϥϘ ʮ࠷খݖݶͷݪଇʯͱ 6 ʮ࠷খݖݶͷݪଇʯͱ IUUQTEPDTBXTBNB[PODPNKB@KQXFMMBSDIJUFDUFEMBUFTUTFDVSJUZQJMMBSTFD@QFSNJTTJPOT@MFBTU@QSJWJMFHFTIUNM IUUQTEPDTBXTBNB[PODPNKB@KQ*".MBUFTU6TFS(VJEFCFTUQSBDUJDFTIUNMHSBOUMFBTUQSJWJMFHF
Operation Lab ӡ༻ઃܭϥϘ "84ʹ͓͚Δʮ࠷খݖݶͷݪଇʯ࣮ݱͷͨΊͷ࣮ 7
Operation Lab ӡ༻ઃܭϥϘ *".ʹΑΔ"84"1*ͷΞΫηε੍ޚ 8 *".͕"84"1*ͷΞΫηε੍ޚΛ୲͏ *". "84 Ϧιʔε ར༻ऀ
֎෦ Ϧιʔε "84 "1* ೝূ "VUIFOUJDBUJPO ೝՄ "VUIPSJ[BUJPO ΄΅શͯͷ"84"1*ϦΫϦετ *".Λհ࣮ͯ͠ߦ͞ΕΔ "1*ΞΫγϣϯ୯ҐͰ͖Ίࡉ੍͔͘ޚՄೳ 383 APIs 15319 Actions ग़య"84$-*ެࣜϦϑΝϨϯε ϧʔτΞΧϯτͷϦΫΤετ*".Λܦ༝͠ͳ͍ "84ʹ͓͚Δʮ࠷খݖݶͷݪଇʯ࣮ݱͷͨΊͷ࣮
Operation Lab ӡ༻ઃܭϥϘ ࢀߟ*".ͷجຊߏ 9 "84 Ϧιʔε ར༻ऀ ֎෦ Ϧιʔε
ϓϦϯγύϧ *".ΤϯςΟςΟ ݩཧ ೝূ "VUIFOUJDBUJPO ݺͼग़͢ଆ *".ϩʔϧ *".Ϣʔβʔ "84 "1* ݺͼग़͞ΕΔଆ ೝՄ ΞΫηεཧ "VUIPSJ[BUJPO ೝՄ͞ΕͨϦΫΤετ ͚͕࣮ͩߦ͞ΕΔ *".ϙϦγʔ ΠϯϥΠϯ ϙϦγʔ ཧϙϦγʔ ΞΫηεڐՄ ڥք *".ΞΠσϯςΟςΟ *".ϩʔϧ *".Ϣʔβʔ *".άϧʔϓ *".ϙϦγʔͷ ׂΓͯઌ ຊਓ ࣮ମ ࣝผࢠ "84ʹ͓͚Δʮ࠷খݖݶͷݪଇʯ࣮ݱͷͨΊͷ࣮
Operation Lab ӡ༻ઃܭϥϘ *".ʮ࠷খݖݶͷݪଇʯΛ࣮ݱ͢Δ࣮Λఏڙ͍ͯ͠Δ 10 383 APIs 15319 Actions ग़య"84$-*ެࣜϦϑΝϨϯε
͋ΔΞΫγϣϯ͔Β͖ʹબͯ͠ڐՄڋ൱Ͱ͖Δ { "Sid": "AllowCreateNetworkInterfaceWithCloudShellTag", "Effect": "Allow", "Action": [ "ec2:CreateNetworkInterface" ], "Resource": "arn:aws:ec2:*:*:network-interface/*", "Condition": { "ForAnyValue:StringEquals": { "aws:TagKeys": "ManagedByCloudShell" } } }, FD"1*ͷΞΫγϣϯͷ͏ͪ ͚ͭͩΛࢦఆ͍ͯ͠Δɻ "84ʹ͓͚Δʮ࠷খݖݶͷݪଇʯ࣮ݱͷͨΊͷ࣮
Operation Lab ӡ༻ઃܭϥϘ "84ʮ࠷খݖݶͷݪଇʯͷ࣮ફΛར༻ऀʹҕͶ͍ͯΔ 11 383 APIs 15319 Actions ग़య"84$-*ެࣜϦϑΝϨϯε
͋ΔΞΫγϣϯ͔Β͖ʹબͯ͠ڐՄڋ൱Ͱ͖Δ ʮ࠷খݖݶͷݪଇʯΛ࣮ફ͢Δ͔Ͳ͏͔ɺ ར༻ऀͷϦεΫஅʹҕͶΒΕ͍ͯΔɻ "84ʹ͓͚Δʮ࠷খݖݶͷݪଇʯ࣮ݱͷͨΊͷ࣮
Operation Lab ӡ༻ઃܭϥϘ ʮ࠷খݖݶͷݪଇʯΛ࣮ફ͠ͳ͍ϦεΫ 12 "84ʹ͓͚Δʮ࠷খݖݶͷݪଇʯ࣮ݱͷͨΊͷ࣮ ηΩϡϦςΟΠϯγσϯτͷӨڹ͕க໋తʹͳΔ ΦϖϨʔγϣϯϛε͕ࣄނʹ݁͢Δ • ݖݶΛୣΘΕͨ߹ʹɺ෯͍ݖݶΛѱ༻͞Εͯ͠·͏ɻ
• ݖݶΛୣΘΕͨ࡞ۀऀɺ্࢘ɺͦͷ৫ͷϏδωε৴༻ʹେ͖ͳμϝʔδΛ༩͑Δ • ؒҧͬͨૢ࡞ɺఆ֎ͷૢ࡞Ͱɺݖݶ͕͋ΔͨΊʹͦͷ··࣮ߦ͞Εͯ͠·͏ɻ • ΦϖϛεΛͨ͠࡞ۀऀɺ্࢘ɺͦͷ৫ͷϏδωε৴༻ʹେ͖ͳμϝʔδΛ༩͑Δ
Operation Lab ӡ༻ઃܭϥϘ ʮ࠷খݖݶͷݪଇʯΛ࣮ફ͖͢ཧ༝ 13 "84ʹ͓͚Δʮ࠷খݖݶͷݪଇʯ࣮ݱͷͨΊͷ࣮ ηΩϡϦςΟΠϯγσϯτͷӨڹ͕க໋తʹͳΔ͜ͱΛճආ͢Δɻ ΦϖϨʔγϣϯϛε͕ࣄނʹ݁͢Δ͜ͱΛճආ͢Δɻ Ϗδωε৫ͷӴ ࣄނࢭɾ࡞ۀऀอޢ
"84"1**".ͷࣝΛݻΊͯɺͰ͖Δͱ͜Ζ͔Β࣮ɾ࣮ફ͍ͯ͘͠ ཧ༝ ཧ༝
Operation Lab ӡ༻ઃܭϥϘ ʮ࠷খݖݶͷݪଇʯΛ࣮ફ͢ΔͨΊͷલఏ 14 "84ʹ͓͚Δʮ࠷খݖݶͷݪଇʯ࣮ݱͷͨΊͷ࣮ ར༻ऀͷʮࣝ໘ʯͰͷલఏ ར༻ऀͷʮ࣮໘ʯͰͷલఏ • "84"1*ͷࣝ
• ૢ࡞ରϦιʔεͷಛఆ • "84ͷ֤छϙϦγʔͷࣝ • ʮ6/*9ͷߟ͑ํʯͷ࣮ફ • ඇΠϯλϥΫςΟϒར༻ͱΠϯλϥΫςΟϒར༻ͷ • ೝূతͱೝՄతʹΑΔϩʔϧͷ
Operation Lab ӡ༻ઃܭϥϘ ઃܭ໘Ͱͷલఏ 15
Operation Lab ӡ༻ઃܭϥϘ ઃܭ໘Ͱͷલఏʮ6/*9ͷߟ͑ํʯʹجͮ͘ઃܭ େલఏ 16 ઃܭ໘Ͱͷલఏ ࠷6/*9తͳߟ͑ํ ʮҰͭ ͚ͩ
ͷ͜ͱΛ͏·͘ΒͤΔʯ ͜ͱ ఆཧ ͭͷʮ*".Ϣʔβʔʯʮ*".ϩʔϧʯʹ ͍ΖΜͳ͜ͱΛΒͤͳ͍ઃܭ *".ϩʔϧ *".Ϣʔβʔ ͭͷ*".Ϣʔβʔʹ ৭ʑͳ͜ͱΛͤ͞ͳ͍ ͭͷ*".ϩʔϧʹ ৭ʑͳ͜ͱΛͤ͞ͳ͍
Operation Lab ӡ༻ઃܭϥϘ ઃܭ໘ͰͷલఏඇΠϯλϥΫςΟϒར༻ͱΠϯλϥΫςΟϒར༻ͷ 17 ઃܭ໘Ͱͷલఏ ΠϯλϥΫςΟϒར༻ ඇΠϯλϥΫςΟϒར༻ • ਓ͕ࢼߦࡨޡ͠ͳ͕Βૢ࡞͢ΔͨΊʹ͏ɻ
• ڐՄ͢ΔΞΫγϣϯϦιʔεΛݶఆ͠ʹ͍͘ɻ • εΫϦϓτ-BNCEBؔͷ࣮ߦͳͲʹ͏ • ڐՄ͢ΔΞΫγϣϯϦιʔεΛݶఆ͍͢͠ɻ ඇΠϯλϥΫςΟϒར༻ͷ*".Ϣʔβʔ*".ϩʔϧͱ ΠϯλϥΫςΟϒར༻ͷ*".Ϣʔβʔ*".ϩʔϧΛ͚Δɻ ࠷খݖݶͷݪଇʹ४ڌՄೳ ৗʹཁٻ͕มԽ͢ΔͨΊ͕ඞཁ ඇΠϯλϥΫςΟϒ༻ *".ϩʔϧ ඇΠϯλϥΫςΟϒ༻ *".Ϣʔβʔ ΠϯλϥΫςΟϒ༻ *".ϩʔϧ ΠϯλϥΫςΟϒ༻ *".Ϣʔβʔ ຊ൪ڥͰ༻ېࢭ ݕূ։ൃͰͷΈ༻͢Δ
Operation Lab ӡ༻ઃܭϥϘ "84 "84 ઃܭ໘ͰͷલఏඇΠϯλϥΫςΟϒར༻ͷ֦େ ྫ 18 ઃܭ໘Ͱͷલఏ ॲཧ༰ΛΫϥΠΞϯτଆͰ੍ޚ
ΠϯλϥΫςΟϒʹ͍ۙ ॲཧ༰Λ-BNCEBؔԽ੍ͯ͠ޚ ඇΠϯλϥΫςΟϒԽ ॲཧΛ"84αʔϏεʹҠస͢Δ͜ͱͰ "84֎෦ͰඞཁͱͳΔݖݶΛ੍͢Δ͜ͱ͕Ͱ͖Δ ख࡞ۀ ෳࡶͳεΫϦϓτ "84 "1* ଟ༷ͳΞΫγϣϯʹର͢Δݖݶ͕ඞཁ ΩοΫεΫϦϓτ "84 "1* -BNCEBؔͷJOWPLFݖݶͷΈඞཁ -BNCEB ؔ ͕ؔݺͼग़͢ΞΫγϣϯʹඞཁͳݖݶͷΈඞཁ
Operation Lab ӡ༻ઃܭϥϘ ઃܭ໘ͰͷલఏඇΠϯλϥΫςΟϒར༻ͷྫ 19 ઃܭ໘Ͱͷલఏ "84 ΩοΫεΫϦϓτ -BNCEB ؔ
ར༻ऀ ηΩϡϦςΟ άϧʔϓ &$ Πϯελϯε 44) ΞΫηεݩ*1ΞυϨεΛ ͑ͯJOWPLF͢Δ͚ͩ ΞΫηεݩ*1ΞυϨε͔Βͷ ΞΫηεڐՄϧʔϧΛՃ ಉ࣌ʹطଘͷڐՄΛશআ ॾൠͷࣄͰηογϣϯϚωʔδϟʔ ͍ͬͯ·ͤΜ -BNCEBؔͷJOWPLFݖݶͷΈඞཁ ͕ؔݺͼग़͢ΞΫγϣϯʹඞཁͳݖݶͷΈඞཁ
Operation Lab ӡ༻ઃܭϥϘ ઃܭ໘ͰͷલఏඇΠϯλϥΫςΟϒར༻ͷϙϦγʔྫ 20 ઃܭ໘Ͱͷલఏ { "Version": "2012-10-17", "Statement":
[ { "Sid": "Invoke", "Effect": "Allow", "Action": [ "lambda:InvokeFunction" ], "Resource": "arn:aws:lambda:ap-northeast-1:XXXXXXXXXXXX:function:update-port-ssh" } ] } "84 ΩοΫεΫϦϓτ -BNCEB ؔ
Operation Lab ӡ༻ઃܭϥϘ ઃܭ໘ͰͷલఏೝূతͱೝՄతʹΑΔϩʔϧͷ 21 "84 Ϧιʔε ར༻ऀ ֎෦ Ϧιʔε
ϓϦϯγύϧ ೝূ "VUIFOUJDBUJPO ݺͼग़͢ଆ αΠϯΠϯ༻ *".ϩʔϧ "84 "1* ݺͼग़͞ΕΔଆ ೝՄ "VUIPSJ[BUJPO *".ϙϦγʔ ΠϯϥΠϯ ϙϦγʔ ཧϙϦγʔ ΞΫηεڐՄ ڥք ࡞ۀ$༻ *".ϩʔϧ ࡞ۀ"༻ *".ϩʔϧ ઃܭ໘Ͱͷલఏ ࡞ۀ#༻ *".ϩʔϧ "84ΞΧϯτʹ ೖΔͨΊ͚ͩʹ͏ *".*EFOUJUZ$FOUFS ܦ༝ ࡞ۀʹඞཁͳݖݶʹΑͬͯ Ҿ͖ड͚ΔϩʔϧΛΓସ͑Δ ೝূత ೝՄత αΠϯΠϯ༻ *".Ϣʔβʔ "84ΞΧϯτ ඇਪ
Operation Lab ӡ༻ઃܭϥϘ ઃܭ໘Ͱͷલఏೝূతͷϩʔϧ 22 "84 Ϧιʔε ར༻ऀ ֎෦ Ϧιʔε
ϓϦϯγύϧ ೝূ "VUIFOUJDBUJPO ݺͼग़͢ଆ αΠϯΠϯ༻ *".ϩʔϧ αΠϯΠϯ༻ *".Ϣʔβʔ ઃܭ໘Ͱͷલఏ "84ΞΧϯτʹ ೖΔͨΊ͚ͩʹ͏ *".*EFOUJUZ$FOUFS ܦ༝ "84ΞΧϯτ ඇਪ ࡞ۀ༻ϩʔϧͷҾड͚ εΠονϩʔϧ ύεϫʔυมߋ .'"ઃఆ Ҏ֎ڐՄ͠ͳ͍ ࡞ۀ༻ϩʔϧͷҾड͚ εΠονϩʔϧ Ҏ֎ڐՄ͠ͳ͍ ೝূత ͠*".ϢʔβʔΛ͏ͳΒ
Operation Lab ӡ༻ઃܭϥϘ ઃܭ໘ͰͷલఏೝՄతͷϩʔϧ 23 ೝՄ "VUIPSJ[BUJPO ࡞ۀ$༻ *".ϩʔϧ ࡞ۀ"༻
*".ϩʔϧ ઃܭ໘Ͱͷલఏ ࡞ۀ#༻ *".ϩʔϧ ࡞ۀʹඞཁͳݖݶʹΑͬͯ Ҿ͖ड͚ΔϩʔϧΛΓସ͑Δ ೝՄత ͦΕͧΕͷ࡞ۀʹඞཁͳ • ࠷খݶͷαʔϏεͷ • ࠷খݶͷΞΫγϣϯΛ • ࠷খݶͷϦιʔεʹରͯ͠ • ݶఆ͞Εͨ݅ԼͰ ڐՄ͢Δɻ "84 Ϧιʔε ར༻ऀ ֎෦ Ϧιʔε ϓϦϯγύϧ ೝূ "VUIFOUJDBUJPO ݺͼग़͢ଆ αΠϯΠϯ༻ *".ϩʔϧ αΠϯΠϯ༻ *".Ϣʔβʔ "84ΞΧϯτʹ ೖΔͨΊ͚ͩʹ͏ *".*EFOUJUZ$FOUFS ܦ༝ "84ΞΧϯτ ඇਪ ೝূత ࡞ۀ༰ʹԠͯ͡ඃΔࢠ ϩʔϧ Λ ม͑ΔΠϝʔδ ࣄނࢭɾ࡞ۀऀอޢ ؍ͷઃܭ͔Β͡ΊΔ
Operation Lab ӡ༻ઃܭϥϘ ઃܭ໘Ͱͷલఏ ·ͱΊ 24 ઃܭ໘Ͱͷલఏ ͭͷ*".ΤϯςΟςΟ *".Ϣʔβʔ*".ϩʔϧ ʹ
͍ΖΜͳ͜ͱΛΒͤͳ͍ઃܭΛ͢Δ ೝূ "VUIFOUJDBUJPO "84ΞΧϯτʹ ೖΔͨΊ͚ͩʹ͏ ೝՄ "VUIPSJ[BUJPO ࡞ۀʹඞཁͳݖݶʹΑͬͯ Ҿ͖ड͚ΔϩʔϧΛΓସ͑Δ ೝূత ೝՄత αΠϯΠϯͱ ϩʔϧҾड͚͚ͩͷ *".ϩʔϧ ඇΠϯλϥΫςΟϒతͷ *".ϩʔϧ ϙϦγʔ ΠϯλϥΫςΟϒతͷ *".ϩʔϧ ϙϦγʔ ࠷খݖݶͷݪଇʹ४ڌՄೳ ࠷খݖݶͷݪଇ ʹ४ڌ ৗʹཁٻ͕มԽ͢ΔͨΊ͕ඞཁ ඇਪ͕ͩ*".Ϣʔβʔ ࠒ͔Βݸਓతʹ ͜ͷΑ͏ͳઃܭΛ͍ͯ͠·͢ɻ *".*EFOUJUZ$FOUFSҠߦத ຊ൪ڥͰ༻ېࢭ ݕূ։ൃͰͷΈ༻͢Δ ࣄނࢭɾ࡞ۀऀอޢ ؍ͷઃܭ͔Β͡ΊΔ
Operation Lab ӡ༻ઃܭϥϘ ࢀߟ$36%ͱϦεΫϨϕϧ 25 ઃܭ໘Ͱͷલఏ ࡞ۀͷओత͕$36%ͷ͍ͣΕͳͷ͔ʹΑͬͯϦεΫΛධՁ͢Δ ӡ༻ࣗಈԽରͷબఆʹ͓͍ͯ༗ޮͳධՁج४ ϦεΫϨϕϧ ϦεΫϨϕϧ
ϦεΫϨϕϧ 3FBE $SFBUF 6QEBUF %FMFUF جຊతʹϦεΫ ηΩϡϦςΟ؍Ͱใ࿙ӮϦεΫΛՃຯ͢Δඞཁ͕͋Δ தϦεΫ ޡ࡞ʹରͯ͠ɺআ͢ΕӨڹ͠ͳ͍߹ଟ͍ɻ ߴϦεΫ ޡআʹରͯ͠ɺ࠶࡞͢ΕӨڹ͕ݶఆతͳ߹͋Δ͕ɺ ޡߋ৽ʹ͍ͭͯɺ༰қʹ෮چͰ͖ͳ͍߹͋ΔͨΊɺ ߋ৽ͱআͷͲͪΒ͕ϦεΫߴ͍͔Ұ֓ʹݴ͑ͳ͍ɻ ϩʔϧͷݖݶʹ͍ͭͯɺҟͳΔϦεΫϨϕϧͷͷΛࠞͥͳ͍
Operation Lab ӡ༻ઃܭϥϘ ࢀߟ*".ͷݖݶΛ҆қʹ༩͠ͳ͍ 26 ઃܭ໘Ͱͷલఏ ࣗࣗͷೝূใΛૢ࡞͢ΔΞΫγϣϯ *".αʔϏεͷDSFBUFVQEBUFEFMFUFܥ"1*ΞΫγϣϯ ݪଇͱͯ͠*".ཧऀҎ֎ʹڐՄ͠ͳ͍ɻ ϧʔτϢʔβʔʹ͔͠Ͱ͖ͳ͍͜ͱҎ֎ͷ
શͯͷݖݶͷ༩ണୣΛͰ͖Δɻ ࣗࣗͷݖݶΛࣗࡏʹมߋͰ͖Δɻ *".'VMM"DDFTT *".ཧऀ༻ϙϦγʔ க໋తɾഁյతͳૢ࡞͕؆୯ʹ࣮ࢪͰ͖ͯ͠·͏ɻ ྫ֎ αΠϯΠϯ༻ *".Ϣʔβʔ ύεϫʔυมߋ .'"ઃఆ ॳظύεϫʔυͷڧ੍มߋ.'"ڧ੍Λ͢Δ্ͰඞཁͱͳΔɻ
Operation Lab ӡ༻ઃܭϥϘ ࣝ໘Ͱͷલఏ 27
Operation Lab ӡ༻ઃܭϥϘ ࣝ໘Ͱͷલఏ"84"1*ͷࣝ 28 ࣝ໘Ͱͷલఏ 383 APIs 15319 Actions
ग़య"84$-*ެࣜϦϑΝϨϯε ͋ΔΞΫγϣϯ͔Β͖ʹબͯ͠ڐՄڋ൱Ͱ͖Δ "84Λ"1*αʔϏεͱͯ͠ཧղ͢Δ͜ͱ͕ෆՄܽ ͭ·Γ
Operation Lab ӡ༻ઃܭϥϘ ࣝ໘ͰͷલఏϚωδϝϯτίϯιʔϧͷཪଆ 29 ࣝ໘Ͱͷલఏ (6* "84 "1* ΦϖϨʔλʔ
Ϛωδϝϯτίϯιʔϧ 383 APIs 15319 Actions Ϛωδϝϯτίϯιʔϧͷૢ࡞ͷཪଆͰ"1*͕ݺͼग़͞Ε͍ͯΔ Ϛωδϝϯτίϯιʔϧ͔Β "1*ݺͼग़͠༰ݟ͑ͳ͍ ݱঢ় Ϛωδϝϯτίϯιʔϧ͔Βͷૢ࡞͔͠Βͳ͍ਓ ʮ࠷খݖݶͷݪଇʯΛ࣮ફͰ͖ͳ͍
Operation Lab ӡ༻ઃܭϥϘ (6* $-* ϓϩάϥϜίʔυ Ϛωδϝϯτίϯιʔϧ ࣝ໘Ͱͷલఏ"84"1*ͷతͳར༻ɾཧղ 30 ࣝ໘Ͱͷલఏ
"84 "1* ΦϖϨʔλʔ 383 APIs 15319 Actions "84$-*4%,"84"1*Λతʹૢ࡞͢Δɻ ʮ࠷খݖݶͷݪଇʯΛ࣮ફ͢ΔͨΊʹ "84$-*4%,Ͱతʹ"84"1*ʹ͠ΜͰ͍Δ͜ͱ͕ෆՄܽ ͲͷΑ͏ͳͱ͖ʹ ͲΜͳ"1*ΞΫγϣϯΛߦ͏͔ཧղ͍ͯ͠Δ ίϯϐϡʔςΟϯά Ϧιʔε "84$-* "844%,
Operation Lab ӡ༻ઃܭϥϘ ࣝ໘Ͱͷલఏૢ࡞ରϦιʔεͷಛఆ 31 ࣝ໘Ͱͷલఏ "1*ΞΫγϣϯͷૢ࡞ରϦιʔεΛಛఆ͠ɺͦͷಛੑΛѲ͢Δ ࡞ۀʹඞཁͳΞΫγϣϯͷಛఆ ΞΫγϣϯͷૢ࡞ରϦιʔεͷಛఆ ૢ࡞ରϦιʔεͷಛੑͷѲ
"84$-*Ͱͷૢ࡞खॱͳͲʹΑΓɺඞཁͳΞΫγϣϯΛಛఆ͢Δɻ ΞΫγϣϯͷૢ࡞ରͱͳΔϦιʔεΛಛఆ͢Δɻ ໋໊نଇͷඋͳͲʹΑΓɺݫີʹಛఆͰ͖ΔΑ͏ʹ͢Δɻ ಄ࣙඌࣙɺλάͳͲ ૢ࡞ରϦιʔεʹ͍ͭͯɺͲͷཻͰΞΫηε੍ޚͰ͖Δͷ͔Λ֬ೝ͢Δɻ ૢ࡞ରϦιʔεͷϥΠϑαΠΫϧΛѲ͠ɺӬଓతͳϦιʔεͷഁյతͳૢ࡞ڐՄ͠ͳ͍ͳͲͷݕ౼Λߦ͏ɻ
Operation Lab ӡ༻ઃܭϥϘ ࣝ໘Ͱͷલఏૢ࡞ରϦιʔεͷྫ $MPVE'SPOU 32 ࣝ໘Ͱͷલఏ "1*ΞΫγϣϯͷૢ࡞ରϦιʔεΛಛఆ͠ɺͦͷಛੑΛѲ͢Δ { "Version":
"2012-10-17", "Statement": [ { "Sid": "", "Action": [ "cloudfront:CreateInvalidation", "cloudfront:GetInvalidation", "cloudfront:ListDistributions", "cloudfront:ListInvalidations", "cloudfront:ListTagsForResource" ], "Effect": "Allow", "Resource": "*" } ] } ੲɺσΟετϦϏϡʔγϣϯ୯ҐͰ ੍ޚͰ͖ͳ͔ͬͨɻ ଞͷσΟετϦϏϡʔγϣϯͷΩϟογϡແޮԽ͕Մೳ $%/ͷΩϟογϡແޮԽΛߦ͏ͨΊͷΞΫγϣϯͷڐՄ ݱࡏ arn:${Partition}:cloudfront::${Account}:distribution/${DistributionId} ͰରϦιʔεΛࢦఆͰ͖Δɻ $%/ͷΩϟογϡແޮԽͷૢ࡞ରϦιʔε $MPVE'SPOUσΟετϦϏϡʔγϣϯ $MPVE'SPOUσΟετϦϏϡʔγϣϯͷಛੑ
Operation Lab ӡ༻ઃܭϥϘ ࣝ໘Ͱͷલఏ"84ͷ֤छϙϦγʔͷࣝ 33 ࣝ໘Ͱͷલఏ "84ͷೝՄͰΘΕΔϙϦγʔ*".͚ͩ͡Όͳ͍ ΞΠσϯςΟςΟϕʔεͷϙϦγʔ *". ϦιʔεϕʔεͷϙϦγʔ
0SHBOJ[BUJPOT ΞΫηεڐՄͷڥք αʔϏείϯτϩʔϧϙϦγʔ 4$1 44244/4ͳͲ ΞΫηείϯτϩʔϧϦετ "$- 4&$ͳͲ &$ 71$ΤϯυϙΠϯτϙϦγʔ 454 ηογϣϯϙϦγʔ
Operation Lab ӡ༻ઃܭϥϘ ࣝ໘Ͱͷલఏ"84ͷ֤छϙϦγʔͷࣝ 34 ࣝ໘Ͱͷલఏ ෳͷϙϦγʔΛΈ߹Θͤͯʮ࠷খݖݶͷݪଇʯΛ࣮ફ͢Δ ΞΫηείϯτϩʔϧϦετ "$- 71$ΤϯυϙΠϯτϙϦγʔ
҉తͳڋ൱ σϑΥϧτ ໌ࣔతͳڐՄ ໌ࣔతͳڐՄ ໌ࣔతͳڐՄ ໌ࣔతͳڐՄ ϦιʔεϕʔεͷϙϦγʔ ΞΫηεڐՄͷڥք αʔϏείϯτϩʔϧϙϦγʔ 4$1 ηογϣϯϙϦγʔ ΞΠσϯςΟςΟϕʔεͷϙϦγʔ ϦιʔεϕʔεධՁ 424ΩϡʔϙϦγʔ 4/4τϐοΫϙϦγʔ 4όέοτϙϦγʔ "84ͷϙϦγʔධՁཧ ໌ࣔతͳڋ൱࠷༏ઌͰద༻͞ΕΔ
Operation Lab ӡ༻ઃܭϥϘ ࣝ໘Ͱͷલఏ·ͱΊ 35 ࣝ໘Ͱͷલఏ $-* ϓϩάϥϜίʔυ "84$-* "844%,
"84 "1* ΦϖϨʔλʔ 383 APIs 15319 Actions ίϯϐϡʔςΟϯά Ϧιʔε "84$-*4%,Ͱతʹ "84"1*ʹ͠ΜͰ͍Δ͜ͱ͕ෆՄܽ ࡞ۀʹඞཁͳΞΫγϣϯͷಛఆ ΞΫγϣϯͷૢ࡞ରϦιʔεͷಛఆ ૢ࡞ରϦιʔεͷಛੑͷѲ ෳͷϙϦγʔΛΈ߹Θͤͯʮ࠷খݖݶͷݪଇʯΛ࣮ફ͢Δ Ϛωδϝϯτίϯιʔϧ͔Βͷૢ࡞͔͠Βͳ͍ਓ ʮ࠷খݖݶͷݪଇʯΛ࣮ફͰ͖ͳ͍ "84ϓϩϑΣογϣφϧͷᅂΈͱͯ͠ͷʮ࠷খݖݶͷݪଇʯΛʹ͚Α͏
Operation Lab ӡ༻ઃܭϥϘ ࢀߟ"84ʹ͓͚Δ*".ͷҐஔ͚ 36 ʮ*".͕Θ͔Βͳ͍ʯͱ͍͏͜ͱ ʮ"84ͷجૅΛΘ͔ͬͯͳ͍ʯͱ͍͏͜ͱ "84ͷ֤αʔϏεͷࣝ *".ͷࣝ *".ɺ"84ͷֶश࣮ʹ͓͚Δɺ࠷ॏཁͳͱݴ͏͖αʔϏε
جૅ Ԡ༻ *".ར༻ແྉ Ճྉۚͳ͠Ͱར༻Ͱ͖Δ ͭ·Γ ࣝ໘Ͱͷલఏ
Operation Lab ӡ༻ઃܭϥϘ ࢀߟ*".ϙϦγʔͷ͍͚ 37 *".ͷछྨͷϙϦγʔΛ͍͚Δ ࣝ໘Ͱͷલఏ ཧϙϦγʔ ΠϯϥΠϯϙϦγʔ ෳͷ*".ΞΠσϯςΟςΟͰڞ༗Ͱ͖ΔϙϦγʔ
୯ಠͷ*".ΞΠσϯςΟςΟ෦Ͱอ༗͢ΔϙϦγʔ "84ཧϙϦγʔ ΧελϚʔཧϙϦγʔ "84͕ཧ͢ΔϙϦγʔ ར༻ऀ͕ཧ͢ΔϙϦγʔ ར༻ऀมߋͰ͖ͳ͍ɻ Ϧιʔε͕ ͳͷͰϦεΫߴ͍ɻ ຊ൪Ͱͷར༻ඇਪɻओʹݕূ༻ɻ ར༻ऀ͕มߋͰ͖Δɻ ڞ༗ར༻ͨ͠߹ɺӨڹൣғ͕େ͖͘ɺ ݖݶͷංେԽʹΑΓ࠷খݖݶͷݪଇʹ͢Δ͜ͱ͋Δɻ ར༻ऀ͕มߋͰ͖Δɻ ڞ༗Ͱ͖ͳ͍ͨΊɺ࠷খݖݶͷݪଇΛ९क͍͢͠ɻ هड़Ͱ͖Δจࣈʹ੍ݶ͕͋Δɻ
Operation Lab ӡ༻ઃܭϥϘ ʮ࠷খݖݶͷݪଇʯ࣮ફͷϩʔυϚοϓ 38
Operation Lab ӡ༻ઃܭϥϘ ʮ࠷খݖݶͷݪଇʯ࣮ફͷϩʔυϚοϓ ྫ 39 ʮ࠷খݖݶͷݪଇʯ࣮ફͷϩʔυϚοϓ ೝূతͷϩʔϧͱೝՄతͷϩʔϧΛ͚Δ ೝՄతͷϩʔϧͷݖݶΛɺ࡞ۀऀอޢɾࣄނࢭͷ؍Ͱ͍ͯ͘͠ɻ "84$-*Λ௨ͯ͡"84"1*ΞΫγϣϯʹ׳Ε͠ΜͰ͍͘ɻ
εςοϓ εςοϓ εςοϓ ඇΠϯλϥΫςΟϒૢ࡞ͱΠϯλϥΫςΟϒૢ࡞ͷϩʔϧ *".ݖݶͷ༩Λݫີʹ͢Δ *".ཧऀҎ֎ʹݪଇ༩͠ͳ͍ ओͳ࡞ۀత $36% ʹΑΓϩʔϧΛΓସ͑Δɻ
Operation Lab ӡ༻ઃܭϥϘ ·ͱΊ 40
Operation Lab ӡ༻ઃܭϥϘ ·ͱΊ"84Ͱz࠷খݖݶͷݪଇzΛ࣮ݱ͢ΔͨΊͷߟ͑ํ 41 ·ͱΊ "84ʮ࠷খݖݶͷݪଇʯΛ࣮ݱ͢Δ࣮Λఏڙ͍ͯ͠Δ ࠷ॳࣄނࢭɾ࡞ۀऀอޢͷ؍͔Βʮ࠷খݖݶͷݪଇʯΛ࣮ફ͢Δͷ͕Φεεϝ "84ϓϩϑΣογϣφϧͷᅂΈͱͯ͠ͷʮ࠷খݖݶͷݪଇʯΛʹ͚Α͏ ࣮ͷཧղ
ࣝͷ؍ ઃܭͷ؍
Operation Lab ӡ༻ઃܭϥϘ ৗʑࢥͬͯΔΜͰ͕͢ 42 উखʹిݯҾͬ͜ൈ͔ΕͨΓ ॳظԽରͷϋʔυΣΞؒҧ͑ΒΕͨΓ ҧ͏ϙʔτͷέʔϒϧൈ͖ࠩ͠͞ΕͨΓ "84*".ҰͭͰ؆୯ʹΞΫηε੍ݶͰ͖ΔͷͰ ΈΜͳΕ͍͍ͷʹɻ
ΦϯϓϨ࣌ ಛʹϨΠϠʔͰͷΞΫηείϯτϩʔϧ͕͔ͬͨ͠Ͱ͢ɻ
͔͜͜Β ࣭λΠϜ
ॳΊͯ৮ΔαʔϏεͩͱʮͲ͜·Ͱ։͚ͨΒࢥͬͯΔࣄ͕Ͱ͖Δ͔Θ͔Βͳ͍ʯʮτϥΠΞϯυΤϥʔ Ͱఆ͍ͯͨ͠ΑΓ͕͔͔࣌ؒͬͯ͠·͏ʯʮͦͷޙͷεέδϡʔϧ͕ζϨ·͘Δʯ ͱݴΘΕΔͷͰɺઈରͬͯ΄͘͠ͳ͍͜ͱ͚ͩ%FOZ͢Ε͍͍Ͱ͢ΑͶ ࣭ऀ$͞Μ ճऀ"͞Μ ͦΕ͕ܦӦஅʹͳ͍ͬͯΕྑ͍ͱࢥ͍·͢ɻ ·͍ͣͷɺݱஅͰͦΕΛͬͯͯɺܦӦ͕ೝࣝͯ͠ͳ͍͜ͱͰ͢Ͷɻ ࣭
ॳΊͯ৮ΔαʔϏεͩͱʮͲ͜·Ͱ։͚ͨΒࢥͬͯΔࣄ͕Ͱ͖Δ͔Θ͔Βͳ͍ʯʮτϥΠΞϯυΤϥʔ Ͱఆ͍ͯͨ͠ΑΓ͕͔͔࣌ؒͬͯ͠·͏ʯʮͦͷޙͷεέδϡʔϧ͕ζϨ·͘Δʯ ͱݴΘΕΔͷͰɺઈରͬͯ΄͘͠ͳ͍͜ͱ͚ͩ%FOZ͢Ε͍͍Ͱ͢ΑͶ ࣭ऀ$͞Μ ճऀ"͞Μ ͦΕ͕ܦӦஅʹͳ͍ͬͯΕྑ͍ͱࢥ͍·͢ɻ ·͍ͣͷɺݱஅͰͦΕΛͬͯͯɺܦӦ͕ೝࣝͯ͠ͳ͍͜ͱͰ͢Ͷɻ ͨͩɺຊ൪ϦϦʔεલఏͰɺͦͷΓํ·ͣ͘ͳ͍Ͱ͔͢ "84ͷυΩϡϝϯτΛͪΌΜͱಡΊɺ গͳ͘ͱ"1*ΞΫγϣϯͱૢ࡞ରϦιʔεʹର͢ΔΞΫηεݖݶͷચ͍ग़͘͠͠ͳ͍
࣭ ॳΊͯͷαʔϏεػೳɺ։ൃணखલʹ ݕূɾධՁΛͯ͠ɺϦεΫධՁηΩϡϦςΟධՁ͠·ͤΜ ੲͷ৬ͰɺηΩϡϦςΟ෦͕ϦϦʔεఆ͍ͯͨ͠ͷͰ Ή͠ΖΞΫηε੍ݶͰ͖͍ͯͳ͍ͱεέδϡʔϧ͕ζϨ·ͬͯ͘·ͨ͠ɻ
$MPVE'PSNBUJPO $'O ͷελοΫ࡞ɾআͱ͔ ࠷খݖݶͷݪଇकΔͷ͘͠ͳ͍Ͱ͔͢ ࣭ऀ"͞Μ ճऀ"͞Μ $'OͷϦιʔεͱ"1*ΞΫγϣϯ͕ର͡Όͳ͍͜ͱ͕͋ΔͷͰ $'OͷڍಈΛ༧ଌͯ͠ϙϦγʔ࡞Δ͔͠ͳ͍Ͱ͢Ͷɻ কདྷతʹɺ$'OςϯϓϨʔτΛ"*ղੳͯ͠ɺඞཁͳ*".ϙϦγʔΛੜ͢ΔػೳΛ "84͞Μ͕ग़ͯ͘͠ΕΔͰ͠ΐ͏ɻ
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Operation Lab ӡ༻ઃܭϥϘ ࢀߟաڈͷൃදࢿྉ 47 IUUQTXXXPQTMBCKQQVCMJTI աڈͷൃදࢿྉ 0QT-BCKQͱ͍͏αΠτʹஔ͍ͯ͋Γ·͢ɻ
Operation Lab ӡ༻ઃܭϥϘ 48 Operation ӡ༻ઃܭ IUUQXXXPQFSBUJPOMBCDPKQ Lab