openbao-helm/test/unit/server-ha-disruptionbudget.bats

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#!/usr/bin/env bats
load _helpers
@test "server/DisruptionBudget: enabled by default" {
cd `chart_dir`
local actual=$(helm template \
--show-only templates/server-disruptionbudget.yaml \
--set 'server.ha.enabled=true' \
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. | tee /dev/stderr |
yq 'length > 0' | tee /dev/stderr)
[ "${actual}" = "true" ]
}
@test "server/DisruptionBudget: disable with server.enabled" {
cd `chart_dir`
local actual=$( (helm template \
--show-only templates/server-disruptionbudget.yaml \
--set 'global.enabled=false' \
--set 'server.ha.enabled=false' \
. || echo "---") | tee /dev/stderr |
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yq 'length > 0' | tee /dev/stderr)
[ "${actual}" = "false" ]
}
@test "server/DisruptionBudget: disable with server.disruptionBudget.enabled" {
cd `chart_dir`
local actual=$( (helm template \
--show-only templates/server-disruptionbudget.yaml \
--set 'server.ha.disruptionBudget.enabled=false' \
. || echo "---") | tee /dev/stderr |
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yq 'length > 0' | tee /dev/stderr)
[ "${actual}" = "false" ]
}
@test "server/DisruptionBudget: disable with global.enabled" {
cd `chart_dir`
local actual=$( (helm template \
--show-only templates/server-disruptionbudget.yaml \
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--set 'global.enabled=false' \
. || echo "---") | tee /dev/stderr |
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yq 'length > 0' | tee /dev/stderr)
[ "${actual}" = "false" ]
}
@test "server/DisruptionBudget: disable with injector.exernalVaultAddr" {
cd `chart_dir`
local actual=$( (helm template \
--show-only templates/server-disruptionbudget.yaml \
--set 'injector.externalVaultAddr=http://openbao-outside' \
. || echo "---") | tee /dev/stderr |
yq 'length > 0' | tee /dev/stderr)
[ "${actual}" = "false" ]
}
@test "server/DisruptionBudget: namespace" {
cd `chart_dir`
local actual=$(helm template \
--show-only templates/server-disruptionbudget.yaml \
--set 'server.ha.enabled=true' \
--namespace foo \
. | tee /dev/stderr |
yq -r '.metadata.namespace' | tee /dev/stderr)
[ "${actual}" = "foo" ]
local actual=$(helm template \
--show-only templates/server-disruptionbudget.yaml \
--set 'server.ha.enabled=true' \
--set 'global.namespace=bar' \
--namespace foo \
. | tee /dev/stderr |
yq -r '.metadata.namespace' | tee /dev/stderr)
[ "${actual}" = "bar" ]
}
@test "server/DisruptionBudget: correct maxUnavailable with n=1" {
cd `chart_dir`
local actual=$(helm template \
--show-only templates/server-disruptionbudget.yaml \
--set 'server.ha.enabled=true' \
--set 'server.ha.replicas=1' \
. | tee /dev/stderr |
yq '.spec.maxUnavailable' | tee /dev/stderr)
[ "${actual}" = "0" ]
}
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@test "server/DisruptionBudget: correct maxUnavailable with n=3" {
cd `chart_dir`
local actual=$(helm template \
--show-only templates/server-disruptionbudget.yaml \
--set 'server.ha.enabled=true' \
--set 'server.ha.replicas=3' \
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. | tee /dev/stderr |
yq '.spec.maxUnavailable' | tee /dev/stderr)
[ "${actual}" = "1" ]
}
@test "server/DisruptionBudget: correct maxUnavailable with n=5" {
cd `chart_dir`
local actual=$(helm template \
--show-only templates/server-disruptionbudget.yaml \
--set 'server.ha.enabled=true' \
--set 'server.ha.replicas=5' \
. | tee /dev/stderr |
yq '.spec.maxUnavailable' | tee /dev/stderr)
[ "${actual}" = "2" ]
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}
@test "server/DisruptionBudget: correct maxUnavailable with custom value" {
cd `chart_dir`
local actual=$(helm template \
--show-only templates/server-disruptionbudget.yaml \
--set 'server.ha.enabled=true' \
--set 'server.ha.replicas=3' \
--set 'server.ha.disruptionBudget.maxUnavailable=2' \
. | tee /dev/stderr |
yq '.spec.maxUnavailable' | tee /dev/stderr)
[ "${actual}" = "2" ]
}
@test "server/DisruptionBudget: apiVersion is set correctly >= version 1.21 of kube" {
cd `chart_dir`
local actual=$(helm template \
--show-only templates/server-disruptionbudget.yaml \
--set 'server.ha.enabled=true' \
--set 'server.ha.replicas=1' \
--kube-version 1.27.5 \
. | tee /dev/stderr |
yq '.apiVersion == "policy/v1"' | tee /dev/stderr)
[ "${actual}" = "true" ]
}