chore: update deps (#6)

* chore: bump dependencies

.github/workflows/release.yml

@@ -24,6 +24,8 @@ jobs:
     - name: Release
       uses: softprops/action-gh-release@v1
       with:
+        draft: ${{ contains(github.ref, 'alpha') || contains(github.ref, 'beta') }}
+        prerelease: ${{ contains(github.ref, 'rc') }}
         files: bin/node-undertaker*
         append_body: true
         body: |

.gitlab-ci.yml

@@ -13,23 +13,23 @@ include:
 Test:
   before_script:
     - export PATH=$GOPATH/bin:$PATH
-    - go get github.com/golang/mock/mockgen
-    - go install github.com/golang/mock/mockgen
+    - go get go.uber.org/mock/mockgen@latest
+    - go install go.uber.org/mock/mockgen@latest
 Vet:
   before_script:
     - export PATH=$GOPATH/bin:$PATH
-    - go get github.com/golang/mock/mockgen
-    - go install github.com/golang/mock/mockgen
+    - go get go.uber.org/mock/mockgen@latest
+    - go install go.uber.org/mock/mockgen@latest
 Build:
   before_script:
     - export PATH=$GOPATH/bin:$PATH
-    - go get github.com/golang/mock/mockgen
-    - go install github.com/golang/mock/mockgen
+    - go get go.uber.org/mock/mockgen@latest
+    - go install go.uber.org/mock/mockgen@latest
 Dependency-Track:
   before_script:
   - export PATH=$GOPATH/bin:$PATH
-  - go get github.com/golang/mock/mockgen
-  - go install github.com/golang/mock/mockgen
+    - go get go.uber.org/mock/mockgen@latest
+    - go install go.uber.org/mock/mockgen@latest
 
 Docker Release:
   variables:

Makefile

@@ -1,12 +1,14 @@
+gocmd = go1.21.13
+
 all: clean test build
 
 build: build-node-undertaker
 
 build-node-undertaker:
-	go build -o bin/node-undertaker github.com/dbschenker/node-undertaker/cmd/node-undertaker
+	$(gocmd) build -o bin/node-undertaker github.com/dbschenker/node-undertaker/cmd/node-undertaker
 
 test: mock
-	go test ./...
+	$(gocmd)  test ./...
 
 clean:
 	rm -r bin/ || true
@@ -18,7 +20,7 @@ lint:
 	golangci-lint run ./... -v
 
 mock:
-	go generate ./...
+	$(gocmd)  generate ./...
 
 clean_mocks:
 	find . -name '*_mocks.go' -delete
@@ -27,7 +29,7 @@ vuln:
 	govulncheck ./...
 
 vet:
-	go vet ./...
+	$(gocmd)  vet ./...
 
 kind:
 	kind create cluster --config example/kind/config.yaml

README.md

@@ -90,6 +90,15 @@ In case there are more resources than one cluster it is advised to limit access
     helm upgrade --install --create-namespace -n node-undertaker node-undertaker node-undertaker
     ```
 
+## Observability
+
+## Metrics
+
+Node undertaker produces metrics in prometheus format. By default exposed on port 8080 under `/metrics` path.  
+Metrics list:
+* node_undertaker_node_health - metric produced for each node. In labels node, and status are reported.
+
+
 ## Development
 
 ### Requirements

charts/node-undertaker/Chart.yaml

@@ -15,10 +15,10 @@ type: application
 # This is the chart version. This version number should be incremented each time you make changes
 # to the chart and its templates, including the app version.
 # Versions are expected to follow Semantic Versioning (https://semver.org/)
-version: 1.0.4
+version: 1.0.5
 
 # This is the version number of the application being deployed. This version number should be
 # incremented each time you make changes to the application. Versions are not expected to
 # follow Semantic Versioning. They should reflect the version the application is using.
 # It is recommended to use it with quotes.
-appVersion: "v1.0.2"
+appVersion: "v1.0.3"

go.mod

@@ -3,26 +3,26 @@ module github.com/dbschenker/node-undertaker
 go 1.21
 
 require (
-	github.com/aws/aws-sdk-go-v2/config v1.27.16
-	github.com/aws/aws-sdk-go-v2/service/autoscaling v1.40.9
-	github.com/aws/aws-sdk-go-v2/service/ec2 v1.162.0
-	github.com/aws/aws-sdk-go-v2/service/elasticloadbalancing v1.24.8
-	github.com/aws/aws-sdk-go-v2/service/elasticloadbalancingv2 v1.31.1
+	github.com/aws/aws-sdk-go-v2/config v1.27.39
+	github.com/aws/aws-sdk-go-v2/service/autoscaling v1.44.3
+	github.com/aws/aws-sdk-go-v2/service/ec2 v1.179.2
+	github.com/aws/aws-sdk-go-v2/service/elasticloadbalancing v1.27.3
+	github.com/aws/aws-sdk-go-v2/service/elasticloadbalancingv2 v1.38.3
 	github.com/docker/go-connections v0.5.0
-	github.com/golang/mock v1.6.0
 	github.com/google/uuid v1.6.0
 	github.com/prometheus/client_golang v1.19.1
 	github.com/sirupsen/logrus v1.9.3
-	github.com/spf13/cobra v1.8.0
+	github.com/spf13/cobra v1.8.1
 	github.com/spf13/viper v1.18.2
 	github.com/stretchr/testify v1.9.0
 	github.com/testcontainers/testcontainers-go v0.31.0
-	golang.org/x/sync v0.7.0
-	k8s.io/api v0.28.10
-	k8s.io/apimachinery v0.28.10
-	k8s.io/client-go v0.28.10
-	k8s.io/cloud-provider-aws v1.28.5
-	k8s.io/kubectl v0.28.10
+	go.uber.org/mock v0.4.0
+	golang.org/x/sync v0.8.0
+	k8s.io/api v0.29.9
+	k8s.io/apimachinery v0.29.9
+	k8s.io/client-go v0.29.9
+	k8s.io/cloud-provider-aws v1.29.6
+	k8s.io/kubectl v0.29.9
 )
 
 require (
@@ -31,19 +31,19 @@ require (
 	github.com/MakeNowJust/heredoc v1.0.0 // indirect
 	github.com/Microsoft/go-winio v0.6.2 // indirect
 	github.com/Microsoft/hcsshim v0.12.3 // indirect
-	github.com/aws/aws-sdk-go v1.53.11 // indirect
-	github.com/aws/aws-sdk-go-v2 v1.27.0 // indirect
-	github.com/aws/aws-sdk-go-v2/credentials v1.17.16 // indirect
-	github.com/aws/aws-sdk-go-v2/feature/ec2/imds v1.16.3 // indirect
-	github.com/aws/aws-sdk-go-v2/internal/configsources v1.3.7 // indirect
-	github.com/aws/aws-sdk-go-v2/internal/endpoints/v2 v2.6.7 // indirect
-	github.com/aws/aws-sdk-go-v2/internal/ini v1.8.0 // indirect
-	github.com/aws/aws-sdk-go-v2/service/internal/accept-encoding v1.11.2 // indirect
-	github.com/aws/aws-sdk-go-v2/service/internal/presigned-url v1.11.9 // indirect
-	github.com/aws/aws-sdk-go-v2/service/sso v1.20.9 // indirect
-	github.com/aws/aws-sdk-go-v2/service/ssooidc v1.24.3 // indirect
-	github.com/aws/aws-sdk-go-v2/service/sts v1.28.10 // indirect
-	github.com/aws/smithy-go v1.20.2 // indirect
+	github.com/aws/aws-sdk-go v1.55.5 // indirect
+	github.com/aws/aws-sdk-go-v2 v1.31.0 // indirect
+	github.com/aws/aws-sdk-go-v2/credentials v1.17.37 // indirect
+	github.com/aws/aws-sdk-go-v2/feature/ec2/imds v1.16.14 // indirect
+	github.com/aws/aws-sdk-go-v2/internal/configsources v1.3.18 // indirect
+	github.com/aws/aws-sdk-go-v2/internal/endpoints/v2 v2.6.18 // indirect
+	github.com/aws/aws-sdk-go-v2/internal/ini v1.8.1 // indirect
+	github.com/aws/aws-sdk-go-v2/service/internal/accept-encoding v1.11.5 // indirect
+	github.com/aws/aws-sdk-go-v2/service/internal/presigned-url v1.11.20 // indirect
+	github.com/aws/aws-sdk-go-v2/service/sso v1.23.3 // indirect
+	github.com/aws/aws-sdk-go-v2/service/ssooidc v1.27.3 // indirect
+	github.com/aws/aws-sdk-go-v2/service/sts v1.31.3 // indirect
+	github.com/aws/smithy-go v1.21.0 // indirect
 	github.com/beorn7/perks v1.0.1 // indirect
 	github.com/blang/semver/v4 v4.0.0 // indirect
 	github.com/cenkalti/backoff/v4 v4.3.0 // indirect
@@ -54,7 +54,7 @@ require (
 	github.com/cpuguy83/dockercfg v0.3.1 // indirect
 	github.com/davecgh/go-spew v1.1.2-0.20180830191138-d8f796af33cc // indirect
 	github.com/distribution/reference v0.6.0 // indirect
-	github.com/docker/docker v26.1.3+incompatible // indirect
+	github.com/docker/docker v26.1.5+incompatible // indirect
 	github.com/docker/go-units v0.5.0 // indirect
 	github.com/emicklei/go-restful/v3 v3.12.1 // indirect
 	github.com/evanphx/json-patch v5.9.0+incompatible // indirect
@@ -76,6 +76,7 @@ require (
 	github.com/google/go-cmp v0.6.0 // indirect
 	github.com/google/gofuzz v1.2.0 // indirect
 	github.com/google/shlex v0.0.0-20191202100458-e7afc7fbc510 // indirect
+	github.com/gorilla/websocket v1.5.0 // indirect
 	github.com/gregjones/httpcache v0.0.0-20190611155906-901d90724c79 // indirect
 	github.com/hashicorp/hcl v1.0.0 // indirect
 	github.com/imdario/mergo v0.3.16 // indirect
@@ -92,7 +93,7 @@ require (
 	github.com/mitchellh/mapstructure v1.5.0 // indirect
 	github.com/moby/docker-image-spec v1.3.1 // indirect
 	github.com/moby/patternmatcher v0.6.0 // indirect
-	github.com/moby/spdystream v0.2.0 // indirect
+	github.com/moby/spdystream v0.4.0 // indirect
 	github.com/moby/sys/sequential v0.5.0 // indirect
 	github.com/moby/sys/user v0.1.0 // indirect
 	github.com/moby/term v0.5.0 // indirect
@@ -101,6 +102,7 @@ require (
 	github.com/monochromegane/go-gitignore v0.0.0-20200626010858-205db1a8cc00 // indirect
 	github.com/morikuni/aec v1.0.0 // indirect
 	github.com/munnerz/goautoneg v0.0.0-20191010083416-a7dc8b61c822 // indirect
+	github.com/mxk/go-flowrate v0.0.0-20140419014527-cca7078d478f // indirect
 	github.com/opencontainers/go-digest v1.0.0 // indirect
 	github.com/opencontainers/image-spec v1.1.0 // indirect
 	github.com/pelletier/go-toml/v2 v2.2.2 // indirect
@@ -109,8 +111,8 @@ require (
 	github.com/pmezard/go-difflib v1.0.1-0.20181226105442-5d4384ee4fb2 // indirect
 	github.com/power-devops/perfstat v0.0.0-20240221224432-82ca36839d55 // indirect
 	github.com/prometheus/client_model v0.6.1 // indirect
-	github.com/prometheus/common v0.53.0 // indirect
-	github.com/prometheus/procfs v0.15.0 // indirect
+	github.com/prometheus/common v0.55.0 // indirect
+	github.com/prometheus/procfs v0.15.1 // indirect
 	github.com/russross/blackfriday/v2 v2.1.0 // indirect
 	github.com/sagikazarmark/locafero v0.4.0 // indirect
 	github.com/sagikazarmark/slog-shim v0.1.0 // indirect
@@ -125,25 +127,23 @@ require (
 	github.com/tklauser/numcpus v0.8.0 // indirect
 	github.com/xlab/treeprint v1.2.0 // indirect
 	github.com/yusufpapurcu/wmi v1.2.4 // indirect
-	go.opentelemetry.io/contrib/instrumentation/net/http/otelhttp v0.52.0 // indirect
-	go.opentelemetry.io/otel v1.27.0 // indirect
-	go.opentelemetry.io/otel/metric v1.27.0 // indirect
-	go.opentelemetry.io/otel/trace v1.27.0 // indirect
-	go.starlark.net v0.0.0-20240520160348-046347dcd104 // indirect
+	go.opentelemetry.io/contrib/instrumentation/net/http/otelhttp v0.53.0 // indirect
+	go.opentelemetry.io/otel v1.28.0 // indirect
+	go.opentelemetry.io/otel/metric v1.28.0 // indirect
+	go.opentelemetry.io/otel/trace v1.28.0 // indirect
+	go.starlark.net v0.0.0-20240925182052-1207426daebd // indirect
 	go.uber.org/multierr v1.11.0 // indirect
-	golang.org/x/crypto v0.23.0 // indirect
+	golang.org/x/crypto v0.27.0 // indirect
 	golang.org/x/exp v0.0.0-20240529005216-23cca8864a10 // indirect
-	golang.org/x/mod v0.17.0 // indirect
-	golang.org/x/net v0.25.0 // indirect
-	golang.org/x/oauth2 v0.20.0 // indirect
-	golang.org/x/sys v0.20.0 // indirect
-	golang.org/x/term v0.20.0 // indirect
-	golang.org/x/text v0.15.0 // indirect
+	golang.org/x/net v0.29.0 // indirect
+	golang.org/x/oauth2 v0.22.0 // indirect
+	golang.org/x/sys v0.25.0 // indirect
+	golang.org/x/term v0.24.0 // indirect
+	golang.org/x/text v0.18.0 // indirect
 	golang.org/x/time v0.5.0 // indirect
-	golang.org/x/tools v0.21.0 // indirect
-	google.golang.org/genproto/googleapis/rpc v0.0.0-20240528184218-531527333157 // indirect
-	google.golang.org/grpc v1.64.0 // indirect
-	google.golang.org/protobuf v1.34.1 // indirect
+	google.golang.org/genproto/googleapis/rpc v0.0.0-20240930140551-af27646dc61f // indirect
+	google.golang.org/grpc v1.67.1 // indirect
+	google.golang.org/protobuf v1.34.2 // indirect
 	gopkg.in/evanphx/json-patch.v4 v4.12.0 // indirect
 	gopkg.in/gcfg.v1 v1.2.3 // indirect
 	gopkg.in/inf.v0 v0.9.1 // indirect
@@ -152,23 +152,16 @@ require (
 	gopkg.in/yaml.v2 v2.4.0 // indirect
 	gopkg.in/yaml.v3 v3.0.1 // indirect
 	gotest.tools/v3 v3.5.1 // indirect
-	k8s.io/cli-runtime v0.28.10 // indirect
-	k8s.io/cloud-provider v0.28.10 // indirect
-	k8s.io/code-generator v0.28.10 // indirect
-	k8s.io/component-base v0.28.10 // indirect
-	k8s.io/component-helpers v0.28.10 // indirect
-	k8s.io/cri-api v0.28.10 // indirect
-	k8s.io/csi-translation-lib v0.28.10 // indirect
-	k8s.io/gengo v0.0.0-20240404160639-a0386bf69313 // indirect
-	k8s.io/gengo/v2 v2.0.0-20240404160639-a0386bf69313 // indirect
-	k8s.io/klog/v2 v2.120.1 // indirect
-	k8s.io/kube-openapi v0.0.0-20240521193020-835d969ad83a // indirect
-	k8s.io/kubelet v0.28.10 // indirect
-	k8s.io/utils v0.0.0-20240502163921-fe8a2dddb1d0 // indirect
+	k8s.io/cli-runtime v0.29.9 // indirect
+	k8s.io/cloud-provider v0.29.9 // indirect
+	k8s.io/component-base v0.29.9 // indirect
+	k8s.io/component-helpers v0.29.9 // indirect
+	k8s.io/csi-translation-lib v0.29.9 // indirect
+	k8s.io/klog/v2 v2.130.1 // indirect
+	k8s.io/kube-openapi v0.0.0-20240903163716-9e1beecbcb38 // indirect
+	k8s.io/utils v0.0.0-20240711033017-18e509b52bc8 // indirect
 	sigs.k8s.io/json v0.0.0-20221116044647-bc3834ca7abd // indirect
 	sigs.k8s.io/kustomize/api v0.17.2 // indirect
-	sigs.k8s.io/kustomize/cmd/config v0.14.1 // indirect
-	sigs.k8s.io/kustomize/kustomize/v5 v5.4.2 // indirect
 	sigs.k8s.io/kustomize/kyaml v0.17.1 // indirect
 	sigs.k8s.io/structured-merge-diff/v4 v4.4.1 // indirect
 	sigs.k8s.io/yaml v1.4.0 // indirect