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Remove initContainer from default deployment (#2077)

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Manuel Alejandro de Brito Fontes 2018-02-12 15:14:11 -08:00 • committed by GitHub
parent 98213efee3
commit 80462ecdad
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4 changed files with 25 additions and 20 deletions
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docs/examples/customization/sysctl/README.md Normal file
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# Sysctl tuning
This example aims to demonstrate the use of an Init Container to adjust sysctl default values
using `kubectl patch`
```console
kubectl patch deployment -n ingress-nginx nginx-ingress-controller --patch="$(cat patch.json)"
```

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docs/examples/customization/sysctl/patch.json Normal file
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{
"spec": {
"template": {
"spec": {
"initContainers": [{
"name": "sysctl",
"image": "alpine:3.6",
"securityContext": {
"privileged": true
},
"command": ["sh", "-c", "sysctl -w net.core.somaxconn=32768; sysctl -w net.ipv4.ip_local_port_range=1024 65535"]
}]
}
}
}
}