Is it possible to have multiple handlers in a container probe ? Something like
livenessProbe: {
httpGet: {
path: "/ping",
port: 9099
},
exec: {
command: [
"verify-correctness.sh",
]
}
}
Update:
At Kube 1.6x kubectl apply
for a config like this returns
spec.template.spec.containers[0].livenessProbe.httpGet: Forbidden: may not specify more than 1 handler type
So maybe not supported ?
Update 2:
After Ara Pulido's answer I combined the httpGet into the command like this:
"livenessProbe": {
"exec": {
"command": [
"sh",
"-c",
"reply=$(curl -s -o /dev/null -w %{http_code} http://127.0.0.1:9099/ping); if [ \"$reply\" -lt 200 -o \"$reply\" -ge 400 ]; then exit 1; fi; verify-correctness.sh;"
]
}
}
It is not supported.
There is an open issue about this, which contains several workarounds people use.