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Update to Kubernetes 1.18.6

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This commit is contained in:
Kelsey Hightower
2020-07-18 00:24:55 -07:00
parent 5c462220b7
commit f28bc8fecd
12 changed files with 124 additions and 118 deletions
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54
docs/13-smoke-test.md
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@@ -32,17 +32,24 @@ gcloud compute ssh controller-0 \
00000010 73 2f 64 65 66 61 75 6c 74 2f 6b 75 62 65 72 6e |s/default/kubern|
00000020 65 74 65 73 2d 74 68 65 2d 68 61 72 64 2d 77 61 |etes-the-hard-wa|
00000030 79 0a 6b 38 73 3a 65 6e 63 3a 61 65 73 63 62 63 |y.k8s:enc:aescbc|
00000040 3a 76 31 3a 6b 65 79 31 3a 44 ac 6e ac 11 2f 28 |:v1:key1:D.n../(|
00000050 02 46 3d ad 9d cd 68 be e4 cc 63 ae 13 e4 99 e8 |.F=...h...c.....|
00000060 6e 55 a0 fd 9d 33 7a b1 17 6b 20 19 23 dc 3e 67 |nU...3z..k .#.>g|
00000070 c9 6c 47 fa 78 8b 4d 28 cd d1 71 25 e9 29 ec 88 |.lG.x.M(..q%.)..|
00000080 7f c9 76 b6 31 63 6e ea ac c5 e4 2f 32 d7 a6 94 |..v.1cn..../2...|
00000090 3c 3d 97 29 40 5a ee e1 ef d6 b2 17 01 75 a4 a3 |<=.)@Z.......u..|
000000a0 e2 c2 70 5b 77 1a 0b ec 71 c3 87 7a 1f 68 73 03 |..p[w...q..z.hs.|
000000b0 67 70 5e ba 5e 65 ff 6f 0c 40 5a f9 2a bd d6 0e |gp^.^e.o.@Z.*...|
000000c0 44 8d 62 21 1a 30 4f 43 b8 03 69 52 c0 b7 2e 16 |D.b!.0OC..iR....|
000000d0 14 a5 91 21 29 fa 6e 03 47 e2 06 25 45 7c 4f 8f |...!).n.G..%E|O.|
000000e0 6e bb 9d 3b e9 e5 2d 9e 3e 0a |n..;..-.>.|
00000040 3a 76 31 3a 6b 65 79 31 3a 8c 7b 16 f3 26 59 d5 |:v1:key1:.{..&Y.|
00000050 c9 65 1c f0 3a 04 e7 66 2a f6 50 93 4e d4 d7 8c |.e..:..f*.P.N...|
00000060 ca 24 ab 68 54 5f 31 f6 5c e5 5c c6 29 1d cc da |.$.hT_1.\.\.)...|
00000070 22 fc c9 be 23 8a 26 b4 9b 38 1d 57 65 87 2a ac |"...#.&..8.We.*.|
00000080 70 11 ea 06 93 b7 de ba 12 83 42 94 9d 27 8f ee |p.........B..'..|
00000090 95 05 b0 77 31 ab 66 3d d9 e2 38 85 f9 a5 59 3a |...w1.f=..8...Y:|
000000a0 90 c1 46 ae b4 9d 13 05 82 58 71 4e 5b cb ac e2 |..F......XqN[...|
000000b0 3b 6e d7 10 ab 7c fc fe dd f0 e6 0a 7b 24 2e 68 |;n...|......{$.h|
000000c0 5e 78 98 5f 33 40 f8 d2 10 30 1f de 17 3f 06 a1 |^x._3@...0...?..|
000000d0 81 bd 1f 2e be e9 35 26 2c be 39 16 cf ac c2 6d |......5&,.9....m|
000000e0 32 56 05 7d 80 39 5d c0 a4 43 46 75 96 0c 87 49 |2V.}.9]..CFu...I|
000000f0 3c 17 1a 1c 8e 52 b1 e8 42 6b a5 e8 b2 b3 27 bc |<....R..Bk....'.|
00000100 80 a6 53 2a 9f 57 d2 de a3 f8 7f 84 2c 01 c9 d9 |..S*.W......,...|
00000110 4f e0 3f e7 a7 1e 46 b7 47 dc f0 53 d2 d2 e1 99 |O.?...F.G..S....|
00000120 0b b7 b3 49 d0 3c a5 e8 26 ce 2c 51 42 2c 0f 48 |...I.<..&.,QB,.H|
00000130 b1 9a 1a dd 24 d1 06 d8 34 bf 09 2e 20 cc 3d 3d |....$...4... .==|
00000140 e2 5a e5 e4 44 b7 ae 57 49 0a |.Z..D..WI.|
0000014a
```
The etcd key should be prefixed with `k8s:enc:aescbc:v1:key1`, which indicates the `aescbc` provider was used to encrypt the data with the `key1` encryption key.
@@ -66,8 +73,8 @@ kubectl get pods -l app=nginx
> output
```
NAME READY STATUS RESTARTS AGE
nginx-554b9c67f9-vt5rn 1/1 Running 0 10s
NAME READY STATUS RESTARTS AGE
nginx-f89759699-kpn5m 1/1 Running 0 10s
```
### Port Forwarding
@@ -103,13 +110,13 @@ curl --head http://127.0.0.1:8080
```
HTTP/1.1 200 OK
Server: nginx/1.17.3
Date: Sat, 14 Sep 2019 21:10:11 GMT
Server: nginx/1.19.1
Date: Sat, 18 Jul 2020 07:14:00 GMT
Content-Type: text/html
Content-Length: 612
Last-Modified: Tue, 13 Aug 2019 08:50:00 GMT
Last-Modified: Tue, 07 Jul 2020 15:52:25 GMT
Connection: keep-alive
ETag: "5d5279b8-264"
ETag: "5f049a39-264"
Accept-Ranges: bytes
```
@@ -135,7 +142,8 @@ kubectl logs $POD_NAME
> output
```
127.0.0.1 - - [14/Sep/2019:21:10:11 +0000] "HEAD / HTTP/1.1" 200 0 "-" "curl/7.52.1" "-"
...
127.0.0.1 - - [18/Jul/2020:07:14:00 +0000] "HEAD / HTTP/1.1" 200 0 "-" "curl/7.64.0" "-"
```
### Exec
@@ -151,7 +159,7 @@ kubectl exec -ti $POD_NAME -- nginx -v
> output
```
nginx version: nginx/1.17.3
nginx version: nginx/1.19.1
```
## Services
@@ -198,13 +206,13 @@ curl -I http://${EXTERNAL_IP}:${NODE_PORT}
```
HTTP/1.1 200 OK
Server: nginx/1.17.3
Date: Sat, 14 Sep 2019 21:12:35 GMT
Server: nginx/1.19.1
Date: Sat, 18 Jul 2020 07:16:41 GMT
Content-Type: text/html
Content-Length: 612
Last-Modified: Tue, 13 Aug 2019 08:50:00 GMT
Last-Modified: Tue, 07 Jul 2020 15:52:25 GMT
Connection: keep-alive
ETag: "5d5279b8-264"
ETag: "5f049a39-264"
Accept-Ranges: bytes
```