Upgrade to Pro
— share decks privately, control downloads, hide ads and more …
Speaker Deck
Sign up for free
Menu
Search
Features
All features
Private URLs
Password Protection
Custom URLS
Scheduled publishing
Remove Branding
Restrict embedding
Deck Collections
Notes
Features
All features
Private URLs
Password Protection
Custom URLS
Scheduled publishing
Remove Branding
Restrict embedding
Deck Collections
Notes
Explore
Featured decks
Featured speakers
Programming
Technology
Storyboards
Explore
Featured decks
Featured speakers
Programming
Technology
Storyboards
Pricing
Search
Sign in
Sign up for free
Securing Clusters with Kubernetes Extensibility
Search
Aya (Igarashi) Ozawa
October 25, 2018
Technology
1.5k
5
Share
Embed
Copy iframe code
Copy JS code
Copy link
Start on current slide
Securing Clusters with Kubernetes Extensibility
@ Kubernetes & Cloud Native Meetup
https://wantedly.connpass.com/event/105371/
Aya (Igarashi) Ozawa
October 25, 2018
More Decks by Aya (Igarashi) Ozawa
See All by Aya (Igarashi) Ozawa
Building a Multi-Tenant AI Platform with the CNCF Ecosystem
ladicle
0
36
The Shared Service Blueprint: A Guide to Multi-Tenancy, Illustrated With KEDA - Aya Igarashi, Preferred Networks, Inc.
ladicle
0
78
KubeCon + CloudNativeCon NA ‘25 Recap, Extensibility: Gateway API / NRI
ladicle
0
260
Wait! Can Your Pod Survive a Restart?
ladicle
0
280
KubeCon: To Infinity and Beyond: Seamless autoscaling with in-place resource resize for Kubernetes Pods
ladicle
0
460
FinOps! Optimizing Kubernetes Costs with Karpenter
ladicle
0
460
Kubernetes: API Priority and Fairness
ladicle
1
1.3k
FinOps! karpenterによるk8sコスト削減
ladicle
2
970
明日から使える(?)逆引きKubernetes
ladicle
2
1.5k
Other Decks in Technology
See All in Technology
Omarchy Quattro の日本語設定周り
simosako
2
160
顧客に向き合う開発組織へ。リアーキテクチャとフィーチャーチーム化で挑む組織改革
safie
0
510
俺の仕事は AIに奪われないし、たぶんその BIも要らない
hikaruri
0
120
Oracle Cloud Infrastructure IaaS 新機能アップデート 2026/6 - 2026/8
oracle4engineer
PRO
0
190
20260912_スクラムにジェネラリストは必要か
ryugen04
0
380
例外の正しい扱い方 そのエラー try-catchして大丈夫?
jinwatanabe
3
480
「図書館」という名前のままでいいのか -Code4Lib JAPANカンファレンス2026 アンカンファレンス報告- / Code4Lib JAPAN Conference 2026: Unconference Report
ykiyota
0
170
AI時代の「技術的負債」の変質ー概念の終焉と再解釈、エージェントと共に向かう先
nwiizo
0
870
From Vanilla Kubernetes to a Batteries-Included Platform: Developer Experience at 1,300+ Clusters
yosshi_
0
700
2026/09/10 Spring Bootから Jakarta EE/MicroProfileへの移行
megascus
0
350
事業課題から技術的負債に向き合う
sansantech
PRO
1
480
AIネイティブプロダクトで顧客価値を最大化するプロダクトエンジニアとFDEの協働
righttouch
PRO
0
260
Featured
See All Featured
Building AI with AI
inesmontani
PRO
1
1.2k
Designing Powerful Visuals for Engaging Learning
tmiket
1
540
The Organizational Zoo: Understanding Human Behavior Agility Through Metaphoric Constructive Conversations (based on the works of Arthur Shelley, Ph.D)
kimpetersen
PRO
0
450
Deep Space Network (abreviated)
tonyrice
0
300
The Language of Interfaces
destraynor
162
27k
SEO for Brand Visibility & Recognition
aleyda
0
4.7k
Mind Mapping
helmedeiros
1
350
My Coaching Mixtape
mlcsv
0
310
How GitHub (no longer) Works
holman
316
150k
Crafting Experiences
bethany
1
330
For a Future-Friendly Web
brad_frost
183
10k
AI: The stuff that nobody shows you
jnunemaker
PRO
9
990
Transcript
4FDVSJOH$MVTUFSTXJUI ,VCFSOFUFT&YUFOTJCJMJUZ "ZB0[BXB !MBEJDMF 5BLBTIJ,VTVNJ ,VCFSOFUFT$MPVE/BUJWF.FFUVQ
"CPVUVT "ZB0[BXB!MBEJDMF 4PGUXBSF&OHJOFFS BU;-BC$PSQ 5BLBTIJ,VTVNJ 4PGUXBSF&OHJOFFS BU;-BC$PSQ
"ZB 5BLBTIJ 5PEBZˏTBHFOEB ,VCFSOFUFTBTB4FSWJDFGPS:BIPP+BQBO )PXTIPVMEXFDPOUSPMBDDFTTUPUIF,VCFSOFUFT"1*TFSWFS 8IBUJT+85BOE3#"$ BOE)PXUPVTFJU
3#"$JT/05FOPVHI %FNPOTUSBUJPOPGQSJWJMFHFFTDBMBUJPO 4FDVSJOH,VCFSOFUFTXJUI7BMJEBUJOH"ENJTTJPO8FCIPPL
;-BC,VCFSOFUFTBTB4FSWJDF 4 .BTUFS ,VCFSOFUFT$MVTUFS 6TFS ,VCFSOFUFT$MVTUFS 6TFS ,VCFSOFUFT$MVTUFS 6TFS ,VCFSOFUFT$MVTUFS
Ӝ4FMGIFBMJOHUIFXIPMF DMVTUFS Ӝ4DBMJOHDMVTUFSFBTJMZ Ӝ;FSPEPXOUJNFVQHSBEF DMVTUFSWFSTJPO .BKPS'FBUVSFT .BTUFS$MVTUFSNBOBHFTNVMUJQMF6TFS ,VCFSOFUFT$MVTUFSBOEJUTFMGVTJOH$3%
)PXTIPVMEXFDPOUSPMBDDFTT 5 .BTUFS ,VCFSOFUFT$MVTUFS 6TFS ,VCFSOFUFT$MVTUFS 6TFS ,VCFSOFUFT$MVTUFS 6TFS ,VCFSOFUFT$MVTUFS
"QQ %FWFMPQFS "QQ %FWFMPQFS "QQ 0QFSBUPS LT 0QFSBUPS "UUBDLFS ✖%&/:
"DDFTT$POUSPM
TUFQT"DDFTT$POUSPM 7 "VUIFOUJDBUJPO "VUI/ "VUIPSJ[BUJPO "VUI; "ENJTTJPO $POUSPM "1*4FSWFS "DDFTT
"MMPX 8IBUIBQQFOTJOFBDITUFQ 8 "DDFTT 8IPBSFZPV ✔$SFBUF9 ✖%FMFUF: 8IBUDBOZPVEP %FOZ
%FOZ %FOZ 7BMJEBUJOH .PEJGZJOH ٥٥٥ "MMPX "MMPX "VUI/ "VUI; "ENJTTJPO$POUSPM
"DDFTT$POUSPMNPEVMFT 9 9DMJFOUDFSU 1BTTXPSE +85 1MBOF5PLFO "VUI/ "VUI; "ENJTTJPO$POUSPM "#"$
3#"$ 8FCIPPL /PEF3PMF 4FSWJDF"DDPVOU 3FTPVSDF2VPUB 1SJPSJUZ 7BMJEBUJOH "ENJTTJPO 8FCIPPL FUD FUD FUD
8IZEPXFVTF+85 10 9DMJFOUDFSU 1BTTXPSE +85 1MBOF5PLFO "VUI/ "VUI; "ENJTTJPO$POUSPM "#"$
3#"$ 8FCIPPL /PEF3PMF 4FSWJDF"DDPVOU 3FTPVSDF2VPUB 1SJPSJUZ 7BMJEBUJOH "ENJTTJPO FUD FUD FUD Ӝ %ZOBNJDVTFSBVUIFOUJDBUJPO Ӝ 1BTTXPSEBOE1MBOF5PLFONPEVMFT SFRVJSFUPTFU"VUI/TFUUJOHXIFOCPPUJOH "1*TFSWFS Ӝ 4FWFSBM0*%$*E1TTVQQPSUUIJTNPEVMF
8IZEPXFVTF3#"$ 11 9DMJFOUDFSU 1BTTXPSE +85 1MBOF5PLFO "VUI/ "VUI; "ENJTTJPO$POUSPM "#"$
3#"$ 8FCIPPL /PEF3PMF 4FSWJDF"DDPVOU 3FTPVSDF2VPUB 1SJPSJUZ 7BMJEBUJOH "ENJTTJPO FUD FUD FUD Ӝ %ZOBNJDBDDFTTBVUIPSJ[BUJPO Ӝ /PBEEJUJPOBMEFWFMPQNFOU Ӝ 3#"$TFUUJOHTDBOCF DPOSNFECZLVCFDUMMJLFBOZ PUIFSSFTPVSDFT /05&*GZPVBMSFBEZIBWF"VUI;TZTUFN 8FCIPPLJTBHPPEDIPJDF
"VUI/+85 4FSWJDF"DDPVOU0*%$
5XPDBUFHPSJFTPG6TFST 13 "1*4FSWFS "DDFTT 6TFSNBOBHFECZLT FH#PU /PSNBM6TFS FH"MJDF
#PUI4"BOE0*%$VTJOH+85 14 "1*4FSWFS 6TFSNBOBHFECZLT FH#PU /PSNBM6TFS FH"MJDF +85 +85 (FU+85GSPNB0*%$*E1
(FU+85GSPN B4FSWJDF"DDPVOU
4"4FDSFUIBT+85 15 $SFBUFBCPU4" JOUIFTZTUFN/4 %FUFDUUIF DSFBUJPOFWFOU $SFBUFBCPU4"4FDSFU XJUI+85JOUIFTZTUFN/4 5PLFO $POUSPMMFS
4FSWJDF "DDPVOU 4FDSFU +85
4"$POUSPMMFSDSFBUFTEFGBVMU4"GPSBMM/4 16 $SFBUFTZTUFN /BNFTQBDF $SFBUFEFGBVMU 4"JOTZTUFN/4 4" $POUSPMMFS 4FSWJDF "DDPVOU
/BNF TQBDF %FUFDUUIF DSFBUJPOFWFOU
7PMVNF "MM1PETBTTPDJBUF4FSWJDF"DDPVOU 17 4""ENJTTJPO $POUSPMMFS .PVOU $SFBUF1PE 4FUEFGBVMU/"*GUIF 1PEEPFTOPUIBWF4" 4FDSFU
+85 1PE 4FU*NBHF1VMM4FDSFUTPG4"*G UIF1PEEPFTOPUIBWFJU 4FU4FDSFUPG4"UPUIF1PEWPMVNF .PEJGZ1PE
%FY0QFO*%$POOFDU*%1SPWJEFS 18 %FY 0*%$*E1 3FEJSFDU +85 6QTUSFBN*E1 FH'BDFCPPL $MJFOU IUUQTHJUIVCDPNEFYJEQEFY
0*%$JTBTJNQMFJEFOUJUZMBZFSPO UPQPGUIF0"VUIQSPUPDPM
+40/8FC5PLFODPOTJTUTPGQBSUT 19 )FBEFS 1BZMPBE 4JHOBUVSF IUUQTKXUJP
7FSJGZJOH+85PG0*%$ 20 "1*4FSWFS LVCFDUM +85 $BMM"1*XJUI+85 *T+85TJHOBUVSFWBMJE )BTUIF+85FYQJSFE
MBU FYQ 6TFS"VUIPSJ[FE 3FUVSOSFTVMU "VUIPSJ[BUJPO#FBSFS+85 ⚠/05& 4"ˏT+85EPFTOPUIBWFFYQJSBUJPOEBUF BOEJUJTOPUSPUBUFE
"VUI;3#"$
3PMF#BTF"DDFTT$POUSPM 22 "DDFTT %FOZ "MMPX 7JFXFS3PMF 4VCKFDU 3PMF Y $POUSPM
#PC 7JFXFSDBOHFU SFTPVSDFT IBTSVMFTUIBU #JOEJOH NBOBHFS(SPVQ BOE 7JFXFS3PMF *G#PCJTB NBOBHFS *G#PCJTOPU BNBOBHFS "DDFTT6TFSJT #PC
3PMF 3PMF #JOEJOHT 3PMF 3#"$JO,VCFSOFUFT 23 Y $POUSPM Ӝ4" Ӝ6TFS
Ӝ(SPVQ /PSNBM6TFS ,T6TFS "VUIFOUJDBUFE6TFS %FOZ "MMPX ,VCFSOFUFT"1*0CKFDU subjects: - kind: Group name: manager roleRef: kind: Role name: viewer 4VCKFDU "DDFTT
3PMF 3PMF #JOEJOHT 3PMF 3#"$JO,VCFSOFUFT 24 Y $POUSPM %FOZ "MMPX
,VCFSOFUFT"1*0CKFDU metadata: name: viewer rules: - apiGroups: [""] resources: ["pods","pods/exec"] verbs: ["get","list","watch"] - nonResourceURLs: ["/version","/healthz"] verbs: [""] 4VCKFDU Ӝ4" Ӝ6TFS Ӝ(SPVQ /PSNBM6TFS ,T6TFS "VUIFOUJDBUFE6TFS "DDFTT
8IJDI3#"$SFTPVSDFTTIPVMEZPVVTF 25 #JOEJOHT $MVTUFS3PMF#JOEJOHT 3PMF (SBOUQFSNJTTJPOTUPSFTPVSDFTJOUIF TQFDJDOBNFTQBDF $MVTUFS 3PMF 6TF$MVTUFS3PMFGSPNNVMUJQMF
OBNFTQBDFT ˖ (SBOUBDDFTTUPOPO"1*SFTPVSDFT ˖ (SBOUBDDFTTQFSNJTTJPOUPSFTPVSDFTPG BMMOBNFTQBDFT $MVTUFS999EPFTOPUCFMPOH UPUIF/BNFTQBDFT
#VU3#"$JT/05FOPVHI
1SFWFOUQSJWJMFHFFTDBMBUJPO Ӝ Ӝ DBOPCUBJOIPTUTSPPUCZNPVOUJOH%PDLFSTPDLFU Ӝ DBOBDDFTTIPTUTMFTZTUFNWJBQSPD<1*%>SPPU Ӝ
☠5IFTFBSFFTFOUJBMMZFRVJWBMFOUUPSPPUPOUIFIPTU
SPOILER ALERT! :PVDBOVTF 1PE4FDVSJUZ1PMJDZ PS 7BMJEBUJOH"ENJTTJPO8FCIPPL UPQSFWFOUJU
%FNP1SJWJMFHFFTDBMBUJPOCZIPTU1BUI 29 IUUQTBTDJJOFNBPSHBG'+X+E4F#S)S%V.
)PXUPQSFWFOUQSJWJMFHFFTDBMBUJPO Ӝ 1PE4FDVSJUZ1PMJDZ %FOFBOENBOBHFTFDVSJUZQPMJDZXJUI3#"$ "EEUPUPVTFJU OFFEUPSFTUBSULVCFBQJTFSWFS $BOOPUDSFBUFBOZQPETXJUIPVUQPMJDZ OPEFGBVMUQSPWJEFE Ӝ
7BMJEBUJOH"ENJTTJPO8FCIPPL *NQMFNFOUZPVSPXOQPMJDZ DBOCFEZOBNJDBMMZDPOHVSFECZ /POFFEUPSFTUBSULVCFBQJTFSWFS
7BMJEBUJOH"ENJTTJPO8FCIPPL "1*4FSWFS :PVS8FCIPPL
*TUIFPCKFDUBMMPXFE ZFTOP
4VNNBSZ Ӝ $VTUPN3FTPVSDF%FOJUJPO UPDSFBUF,VCFSOFUFTBTB4FSWJDFJUTFMG Ӝ 0QFO*%$POOFDU"VUIPSJ[BUJPO8FCIPPL UPJOUFHSBUFPVSBVUIOBVUI[TZTUFN Ӝ 7BMJEBUJOH"ENJTTJPO8FCIPPL UPQSFWFOUQSJWJMFHFFTDBMBUJPOBOEJNQMFNFOUDVTUPNQPMJDZ
,VCFSOFUFTFYUFOTJCJMJUZBSFBMTPVTFGVMUPTFDVSFDMVTUFST
8FBSFIJSJOH CJUMZ[MBCDBSFFST