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Rename flag for peering token server addresses. #1426

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merged 1 commit into from
Aug 16, 2022
Merged

Rename flag for peering token server addresses. #1426

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4 changes: 2 additions & 2 deletions charts/consul/templates/connect-inject-deployment.yaml
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Original file line number Diff line number Diff line change
Expand Up @@ -148,14 +148,14 @@ spec:
{{- if .Values.externalServers.enabled }}
{{- $port := .Values.externalServers.grpcPort }}
{{- range $h := .Values.externalServers.hosts }}
-server-address="{{ $h }}:{{ $port }}" \
-token-server-address="{{ $h }}:{{ $port }}" \
{{- end }}
{{- end }}
{{- end }}
{{- end }}
{{- if (eq .Values.global.peering.tokenGeneration.serverAddresses.source "static") }}
{{- range $addr := .Values.global.peering.tokenGeneration.serverAddresses.static }}
-server-address="{{ $addr }}" \
-token-server-address="{{ $addr }}" \
{{- end }}
{{- end }}
{{- end }}
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26 changes: 13 additions & 13 deletions charts/consul/test/unit/connect-inject-deployment.bats
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Original file line number Diff line number Diff line change
Expand Up @@ -1907,7 +1907,7 @@ EOF
[[ "$output" =~ "global.peering.tokenGeneration.serverAddresses.source must be one of empty string, 'consul' or 'static'" ]]
}

@test "connectInject/Deployment: -read-server-expose-service and -server-address is not set when global.peering.tokenGeneration.serverAddresses.source is consul" {
@test "connectInject/Deployment: -read-server-expose-service and -token-server-address is not set when global.peering.tokenGeneration.serverAddresses.source is consul" {
cd `chart_dir`
local command=$(helm template \
-s templates/connect-inject-deployment.yaml \
Expand All @@ -1920,11 +1920,11 @@ EOF
local actual=$(echo $command | jq -r ' . | any(contains("-read-server-expose-service=true"))' | tee /dev/stderr)
[ "${actual}" = "false" ]

local actual=$(echo $command | jq -r ' . | any(contains("-server-address"))' | tee /dev/stderr)
local actual=$(echo $command | jq -r ' . | any(contains("-token-server-address"))' | tee /dev/stderr)
[ "${actual}" = "false" ]
}

@test "connectInject/Deployment: when servers are not enabled and externalServers.enabled=true, passes in -server-address flags with hosts" {
@test "connectInject/Deployment: when servers are not enabled and externalServers.enabled=true, passes in -token-server-address flags with hosts" {
cd `chart_dir`
local command=$(helm template \
-s templates/connect-inject-deployment.yaml \
Expand All @@ -1937,10 +1937,10 @@ EOF
. | tee /dev/stderr |
yq '.spec.template.spec.containers[0].command')

local actual=$(echo $command | jq -r ' . | any(contains("-server-address=\"1.2.3.4:8503\""))' | tee /dev/stderr)
local actual=$(echo $command | jq -r ' . | any(contains("-token-server-address=\"1.2.3.4:8503\""))' | tee /dev/stderr)
[ "${actual}" = "true" ]

local actual=$(echo $command | jq -r ' . | any(contains("-server-address=\"2.2.3.4:8503\""))' | tee /dev/stderr)
local actual=$(echo $command | jq -r ' . | any(contains("-token-server-address=\"2.2.3.4:8503\""))' | tee /dev/stderr)
[ "${actual}" = "true" ]
}

Expand All @@ -1958,14 +1958,14 @@ EOF
. | tee /dev/stderr |
yq '.spec.template.spec.containers[0].command')

local actual=$(echo $command | jq -r ' . | any(contains("-server-address=\"1.2.3.4:1234\""))' | tee /dev/stderr)
local actual=$(echo $command | jq -r ' . | any(contains("-token-server-address=\"1.2.3.4:1234\""))' | tee /dev/stderr)
[ "${actual}" = "true" ]

local actual=$(echo $command | jq -r ' . | any(contains("-server-address=\"2.2.3.4:1234\""))' | tee /dev/stderr)
local actual=$(echo $command | jq -r ' . | any(contains("-token-server-address=\"2.2.3.4:1234\""))' | tee /dev/stderr)
[ "${actual}" = "true" ]
}

@test "connectInject/Deployment: when peering token generation source is static passes in -server-address flags with static addresses" {
@test "connectInject/Deployment: when peering token generation source is static passes in -token-server-address flags with static addresses" {
cd `chart_dir`
local command=$(helm template \
-s templates/connect-inject-deployment.yaml \
Expand All @@ -1977,14 +1977,14 @@ EOF
. | tee /dev/stderr |
yq '.spec.template.spec.containers[0].command')

local actual=$(echo $command | jq -r ' . | any(contains("-server-address=\"1.2.3.4:1234\""))' | tee /dev/stderr)
local actual=$(echo $command | jq -r ' . | any(contains("-token-server-address=\"1.2.3.4:1234\""))' | tee /dev/stderr)
[ "${actual}" = "true" ]

local actual=$(echo $command | jq -r ' . | any(contains("-server-address=\"2.2.3.4:2234\""))' | tee /dev/stderr)
local actual=$(echo $command | jq -r ' . | any(contains("-token-server-address=\"2.2.3.4:2234\""))' | tee /dev/stderr)
[ "${actual}" = "true" ]
}

@test "connectInject/Deployment: when peering token generation source is static and externalHosts are set, passes in -server-address flags with static addresses, not externalServers.hosts" {
@test "connectInject/Deployment: when peering token generation source is static and externalHosts are set, passes in -token-server-address flags with static addresses, not externalServers.hosts" {
cd `chart_dir`
local command=$(helm template \
-s templates/connect-inject-deployment.yaml \
Expand All @@ -2000,10 +2000,10 @@ EOF
. | tee /dev/stderr |
yq '.spec.template.spec.containers[0].command')

local actual=$(echo $command | jq -r ' . | any(contains("-server-address=\"1.2.3.4:1234\""))' | tee /dev/stderr)
local actual=$(echo $command | jq -r ' . | any(contains("-token-server-address=\"1.2.3.4:1234\""))' | tee /dev/stderr)
[ "${actual}" = "true" ]

local actual=$(echo $command | jq -r ' . | any(contains("-server-address=\"2.2.3.4:2234\""))' | tee /dev/stderr)
local actual=$(echo $command | jq -r ' . | any(contains("-token-server-address=\"2.2.3.4:2234\""))' | tee /dev/stderr)
[ "${actual}" = "true" ]
}

Expand Down
2 changes: 1 addition & 1 deletion control-plane/go.mod
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Original file line number Diff line number Diff line change
Expand Up @@ -26,6 +26,7 @@ require (
k8s.io/apimachinery v0.22.2
k8s.io/client-go v0.22.2
k8s.io/klog/v2 v2.9.0
k8s.io/utils v0.0.0-20220812165043-ad590609e2e5
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This seems related to changes not made in the PR but caused automatically by a go mod tidy.

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Hrm, this was a change I made yesterday for the pointer changes.. I wonder how that worked..

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@thisisnotashwin thisisnotashwin Aug 16, 2022 •
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yeah..not quite sure myself

sigs.k8s.io/controller-runtime v0.10.2
)

Expand Down Expand Up @@ -122,7 +123,6 @@ require (
k8s.io/apiextensions-apiserver v0.22.2 // indirect
k8s.io/component-base v0.22.2 // indirect
k8s.io/kube-openapi v0.0.0-20210421082810-95288971da7e // indirect
k8s.io/utils v0.0.0-20220812165043-ad590609e2e5 // indirect
sigs.k8s.io/structured-merge-diff/v4 v4.1.2 // indirect
sigs.k8s.io/yaml v1.2.0 // indirect
)
Expand Down
4 changes: 0 additions & 4 deletions control-plane/go.sum
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Original file line number Diff line number Diff line change
Expand Up @@ -296,12 +296,9 @@ github.com/grpc-ecosystem/go-grpc-prometheus v1.2.0/go.mod h1:8NvIoxWQoOIhqOTXgf
github.com/grpc-ecosystem/grpc-gateway v1.9.0/go.mod h1:vNeuVxBJEsws4ogUvrchl83t/GYV9WGTSLVdBhOQFDY=
github.com/grpc-ecosystem/grpc-gateway v1.16.0/go.mod h1:BDjrQk3hbvj6Nolgz8mAMFbcEtjT1g+wF4CSlocrBnw=
github.com/hashicorp/consul/api v1.1.0/go.mod h1:VmuI/Lkw1nC05EYQWNKwWGbkg+FbDBtguAZLlVdkD9Q=
github.com/hashicorp/consul/api v1.10.1-0.20220725163158-2da8949d788c h1:lEMAoMGwTncIh9opSHvvGxM0WrNT5YuCbKipwtU7UNs=
github.com/hashicorp/consul/api v1.10.1-0.20220725163158-2da8949d788c/go.mod h1:bcaw5CSZ7NE9qfOfKCI1xb7ZKjzu/MyvQkCLTfqLqxQ=
github.com/hashicorp/consul/api v1.14.0 h1:Y64GIJ8hYTu+tuGekwO4G4ardXoiCivX9wv1iP/kihk=
github.com/hashicorp/consul/api v1.14.0/go.mod h1:bcaw5CSZ7NE9qfOfKCI1xb7ZKjzu/MyvQkCLTfqLqxQ=
github.com/hashicorp/consul/sdk v0.1.1/go.mod h1:VKf9jXwCTEY1QZP2MOLRhb5i/I/ssyNV1vwHyQBF0x8=
github.com/hashicorp/consul/sdk v0.4.1-0.20220801192236-988e1fd35d51 h1:jLjJ0p6QaJFg0PJjWcx+qWTTMujanlJRIRJl15jvG8I=
github.com/hashicorp/consul/sdk v0.4.1-0.20220801192236-988e1fd35d51/go.mod h1:yPkX5Q6CsxTFMjQQDJwzeNmUUF5NUGGbrDsv9wTb8cw=
github.com/hashicorp/consul/sdk v0.11.0 h1:HRzj8YSCln2yGgCumN5CL8lYlD3gBurnervJRJAZyC4=
github.com/hashicorp/consul/sdk v0.11.0/go.mod h1:yPkX5Q6CsxTFMjQQDJwzeNmUUF5NUGGbrDsv9wTb8cw=
Expand Down Expand Up @@ -1015,7 +1012,6 @@ k8s.io/kube-openapi v0.0.0-20200121204235-bf4fb3bd569c/go.mod h1:GRQhZsXIAJ1xR0C
k8s.io/kube-openapi v0.0.0-20210421082810-95288971da7e h1:KLHHjkdQFomZy8+06csTWZ0m1343QqxZhR2LJ1OxCYM=
k8s.io/kube-openapi v0.0.0-20210421082810-95288971da7e/go.mod h1:vHXdDvt9+2spS2Rx9ql3I8tycm3H9FDfdUoIuKCefvw=
k8s.io/utils v0.0.0-20200324210504-a9aa75ae1b89/go.mod h1:sZAwmy6armz5eXlNoLmJcl4F1QuKu7sr+mFQ0byX7Ew=
k8s.io/utils v0.0.0-20210819203725-bdf08cb9a70a h1:8dYfu/Fc9Gz2rNJKB9IQRGgQOh2clmRzNIPPY1xLY5g=
k8s.io/utils v0.0.0-20210819203725-bdf08cb9a70a/go.mod h1:jPW/WVKK9YHAvNhRxK0md/EJ228hCsBRufyofKtW8HA=
k8s.io/utils v0.0.0-20220812165043-ad590609e2e5 h1:XmRqFcQlCy/lKRZ39j+RVpokYNroHPqV3mcBRfnhT5o=
k8s.io/utils v0.0.0-20220812165043-ad590609e2e5/go.mod h1:jPW/WVKK9YHAvNhRxK0md/EJ228hCsBRufyofKtW8HA=
Expand Down
8 changes: 4 additions & 4 deletions control-plane/subcommand/inject-connect/command.go
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Expand Up @@ -96,7 +96,7 @@ type Command struct {

// Server address flags.
flagReadServerExposeService bool
flagServerAddresses []string
flagTokenServerAddresses []string

// Transparent proxy flags.
flagDefaultEnableTransparentProxy bool
Expand Down Expand Up @@ -195,8 +195,8 @@ func (c *Command) init() {
"Enable or disable JSON output format for logging.")
c.flagSet.BoolVar(&c.flagReadServerExposeService, "read-server-expose-service", false,
"Enables polling the Consul servers' external service for its IP(s).")
c.flagSet.Var((*flags.AppendSliceValue)(&c.flagServerAddresses), "server-address",
"An address of the Consul server(s), formatted host:port, where host may be an IP or DNS name and port must be a gRPC port. May be specified multiple times for multiple addresses.")
c.flagSet.Var((*flags.AppendSliceValue)(&c.flagTokenServerAddresses), "token-server-address",
"An address of the Consul server(s) as saved in the peering token, formatted host:port, where host may be an IP or DNS name and port must be a gRPC port. May be specified multiple times for multiple addresses.")

// Proxy sidecar resource setting flags.
c.flagSet.StringVar(&c.flagDefaultSidecarProxyCPURequest, "default-sidecar-proxy-cpu-request", "", "Default sidecar proxy CPU request.")
Expand Down Expand Up @@ -452,7 +452,7 @@ func (c *Command) Run(args []string) int {
ConsulClient: c.consulClient,
ExposeServersServiceName: c.flagResourcePrefix + "-expose-servers",
ReadServerExternalService: c.flagReadServerExposeService,
TokenServerAddresses: c.flagServerAddresses,
TokenServerAddresses: c.flagTokenServerAddresses,
ReleaseNamespace: c.flagReleaseNamespace,
Log: ctrl.Log.WithName("controller").WithName("peering-acceptor"),
Scheme: mgr.GetScheme(),
Expand Down