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Fix for the instructions about using KOPS_FEATURE_FLAGS for drain and validate.

This commit is contained in:
Frederik Nordahl Jul Sabroe 2017-07-14 13:24:03 +02:00
parent fd4262b033
commit 76cec3940c
3 changed files with 4 additions and 3 deletions
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3
cmd/kops/rollingupdatecluster.go
View File

@ -33,6 +33,7 @@ import (
api "k8s.io/kops/pkg/apis/kops" api "k8s.io/kops/pkg/apis/kops"
"k8s.io/kops/pkg/featureflag" "k8s.io/kops/pkg/featureflag"
"k8s.io/kops/pkg/instancegroups" "k8s.io/kops/pkg/instancegroups"
"k8s.io/kops/pkg/pretty"
"k8s.io/kops/upup/pkg/fi/cloudup" "k8s.io/kops/upup/pkg/fi/cloudup"
"k8s.io/kops/upup/pkg/kutil" "k8s.io/kops/upup/pkg/kutil"
"k8s.io/kops/util/pkg/tables" "k8s.io/kops/util/pkg/tables"
@ -49,7 +50,7 @@ var (
Note: terraform users will need run the following commands all from the same directory "kops update cluster --target=terraform" then "terraform plan" then "terraform apply" Note: terraform users will need run the following commands all from the same directory "kops update cluster --target=terraform" then "terraform plan" then "terraform apply"
prior to running "kops rolling-update cluster" prior to running "kops rolling-update cluster"
Use export KOPS_FEATURE_FLAGS="+DrainAndValidateRollingUpdate" to use beta code that drains the nodes Use ` + pretty.Bash("export KOPS_FEATURE_FLAGS=\"+DrainAndValidateRollingUpdate\"") + ` to use beta code that drains the nodes
and validates the cluster. New flags for Drain and Validation operations will be shown when and validates the cluster. New flags for Drain and Validation operations will be shown when
the environment variable is set.`)) the environment variable is set.`))

2
docs/cli/kops_rolling-update.md
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@ -14,7 +14,7 @@ To perform rolling update, you need to update the cloud resources first with "ko
Note: terraform users will need run the following commands all from the same directory "kops update cluster --target=terraform" then "terraform plan" then "terraform apply" prior to running "kops rolling-update cluster" Note: terraform users will need run the following commands all from the same directory "kops update cluster --target=terraform" then "terraform plan" then "terraform apply" prior to running "kops rolling-update cluster"
Use export KOPS FEATURE FLAGS="+DrainAndValidateRollingUpdate" to use beta code that drains the nodes and validates the cluster. New flags for Drain and Validation operations will be shown when the environment variable is set. Use export KOPS_FEATURE_FLAGS="+DrainAndValidateRollingUpdate"to use beta code that drains the nodes and validates the cluster. New flags for Drain and Validation operations will be shown when the environment variable is set.
### Examples ### Examples

2
docs/cli/kops_rolling-update_cluster.md
View File

@ -14,7 +14,7 @@ To perform rolling update, you need to update the cloud resources first with "ko
Note: terraform users will need run the following commands all from the same directory "kops update cluster --target=terraform" then "terraform plan" then "terraform apply" prior to running "kops rolling-update cluster" Note: terraform users will need run the following commands all from the same directory "kops update cluster --target=terraform" then "terraform plan" then "terraform apply" prior to running "kops rolling-update cluster"
Use export KOPS FEATURE FLAGS="+DrainAndValidateRollingUpdate" to use beta code that drains the nodes and validates the cluster. New flags for Drain and Validation operations will be shown when the environment variable is set. Use export KOPS_FEATURE_FLAGS="+DrainAndValidateRollingUpdate"to use beta code that drains the nodes and validates the cluster. New flags for Drain and Validation operations will be shown when the environment variable is set.
``` ```
kops rolling-update cluster kops rolling-update cluster