PE-5129 PE-5115 feat: support custom cluster root path and cluster reset event (#71)

* feat: support custom cluster root path

Signed-off-by: Nianyu Shen <xiaoyu9964@gmail.com>

* chore(dep): bump yaml from v2 to v3

Signed-off-by: Nianyu Shen <xiaoyu9964@gmail.com>

* ci: update gcr push token

Signed-off-by: Nianyu Shen <xiaoyu9964@gmail.com>

* support cluster reset event

Signed-off-by: Nianyu Shen <xiaoyu9964@gmail.com>

* fix: use ubuntu-22.04 as runner

Signed-off-by: Nianyu Shen <xiaoyu9964@gmail.com>

---------

Signed-off-by: Nianyu Shen <xiaoyu9964@gmail.com>

.github/workflows/provider-packaging.yaml

@@ -11,7 +11,7 @@ permissions:
 
 jobs:
   lint:
-    runs-on: ubuntu-latest
+    runs-on: ubuntu-22.04
     steps:
       - uses: actions/checkout@v4
       - name: Set up QEMU
@@ -26,7 +26,7 @@ jobs:
           version: "latest"
       - run: earthly --ci +lint
   build-provider-package:
-    runs-on: ubuntu-latest
+    runs-on: ubuntu-22.04
     permissions:
       packages: write
     steps:

.github/workflows/pull_request.yaml

@@ -20,7 +20,7 @@ jobs:
           version: "latest"
       - run: earthly --ci +lint
   build-provider-package:
-    runs-on: ubuntu-latest
+    runs-on: ubuntu-22.04
     permissions:
       packages: write
     steps:

.pre-commit-config.yaml

@@ -3,6 +3,11 @@
 # You can by pass commit hooks with:
 # git commit -n
 repos:
+  - repo: https://github.com/compilerla/conventional-pre-commit
+    rev: v2.4.0
+    hooks:
+      - id: conventional-pre-commit
+        stages: [commit-msg]
   - repo: https://github.com/tekwizely/pre-commit-golang
     rev: v1.0.0-rc.1
     hooks:

Earthfile

@@ -5,8 +5,8 @@ ARG BASE_IMAGE=quay.io/kairos/core-opensuse-leap:v2.4.3
 ARG IMAGE_REPOSITORY=quay.io/kairos
 
 ARG LUET_VERSION=0.35.1
-ARG GOLINT_VERSION=v1.56.2
+ARG GOLINT_VERSION=v1.61.0
-ARG GOLANG_VERSION=1.22
+ARG GOLANG_VERSION=1.23
 
 ARG RKE2_VERSION=latest
 ARG BASE_IMAGE_NAME=$(echo $BASE_IMAGE | grep -o [^/]*: | rev | cut -c2- | rev)
@@ -55,7 +55,7 @@ VERSION:
 
     COPY . ./
 
-    RUN echo $(git describe --exact-match --tags || echo "v0.0.0-$(git log --oneline -n 1 | cut -d" " -f1)") > VERSION
+    RUN echo $(git describe --exact-match --tags || echo "v0.0.0-$(git rev-parse --short=8 HEAD)") > VERSION
 
     SAVE ARTIFACT VERSION VERSION
 

go.mod

@@ -1,12 +1,12 @@
 module github.com/c3os-io/c3os/provider-rke2
 
-go 1.22.5
+go 1.23.1
 
 require (
-	github.com/kairos-io/kairos-sdk v0.4.2
+	github.com/kairos-io/kairos-sdk v0.5.0
-	github.com/mudler/yip v1.9.4
+	github.com/mudler/go-pluggable v0.0.0-20230126220627-7710299a0ae5
+	github.com/mudler/yip v1.10.0
 	github.com/sirupsen/logrus v1.9.3
-	gopkg.in/yaml.v2 v2.4.0
 	gopkg.in/yaml.v3 v3.0.1
 	sigs.k8s.io/yaml v1.4.0
 )
@@ -20,7 +20,6 @@ require (
 	github.com/itchyny/gojq v0.12.16 // indirect
 	github.com/itchyny/timefmt-go v0.1.6 // indirect
 	github.com/kr/pretty v0.3.1 // indirect
-	github.com/mudler/go-pluggable v0.0.0-20230126220627-7710299a0ae5 // indirect
 	github.com/nxadm/tail v1.4.8 // indirect
 	github.com/pkg/errors v0.9.1 // indirect
 	github.com/rogpeppe/go-internal v1.11.0 // indirect
@@ -28,5 +27,5 @@ require (
 	github.com/twpayne/go-vfs/v4 v4.3.0 // indirect
 	golang.org/x/sys v0.24.0 // indirect
 	gopkg.in/check.v1 v1.0.0-20201130134442-10cb98267c6c // indirect
-	gopkg.in/yaml.v1 v1.0.0-20140924161607-9f9df34309c0 // indirect
+	gopkg.in/yaml.v2 v2.4.0 // indirect
 )

go.sum

@@ -40,8 +40,8 @@ github.com/itchyny/gojq v0.12.16 h1:yLfgLxhIr/6sJNVmYfQjTIv0jGctu6/DgDoivmxTr7g=
 github.com/itchyny/gojq v0.12.16/go.mod h1:6abHbdC2uB9ogMS38XsErnfqJ94UlngIJGlRAIj4jTM=
 github.com/itchyny/timefmt-go v0.1.6 h1:ia3s54iciXDdzWzwaVKXZPbiXzxxnv1SPGFfM/myJ5Q=
 github.com/itchyny/timefmt-go v0.1.6/go.mod h1:RRDZYC5s9ErkjQvTvvU7keJjxUYzIISJGxm9/mAERQg=
-github.com/kairos-io/kairos-sdk v0.4.2 h1:tq0a6R9qSotatFt20q/+oIHJSN+XTQWji4XgHk5Vvlw=
+github.com/kairos-io/kairos-sdk v0.5.0 h1:CtYz2WXe5huKkjPSro2J1kiLVjDr6T9909uckK17Bqw=
-github.com/kairos-io/kairos-sdk v0.4.2/go.mod h1:1x8VaVt1ppXxQUlNyDRksoDglR423hxfEtjx6qWDO7w=
+github.com/kairos-io/kairos-sdk v0.5.0/go.mod h1:RO5ad3gCd2O2zJE5mEnPHLUy/+fRKKQL4fe7xV6FtyA=
 github.com/kr/pretty v0.2.1/go.mod h1:ipq/a2n7PKx3OHsz4KJII5eveXtPO4qwEXGdVfWzfnI=
 github.com/kr/pretty v0.3.1 h1:flRD4NNwYAUpkphVc1HcthR4KEIFJ65n8Mw5qdRn3LE=
 github.com/kr/pretty v0.3.1/go.mod h1:hoEshYVHaxMs3cyo3Yncou5ZscifuDolrwPKZanG3xk=
@@ -51,8 +51,8 @@ github.com/kr/text v0.2.0 h1:5Nx0Ya0ZqY2ygV366QzturHI13Jq95ApcVaJBhpS+AY=
 github.com/kr/text v0.2.0/go.mod h1:eLer722TekiGuMkidMxC/pM04lWEeraHUUmBw8l2grE=
 github.com/mudler/go-pluggable v0.0.0-20230126220627-7710299a0ae5 h1:FaZD86+A9mVt7lh9glAryzQblMsbJYU2VnrdZ8yHlTs=
 github.com/mudler/go-pluggable v0.0.0-20230126220627-7710299a0ae5/go.mod h1:WmKcT8ONmhDQIqQ+HxU+tkGWjzBEyY/KFO8LTGCu4AI=
-github.com/mudler/yip v1.9.4 h1:yaiPKWG5kt/DTNCf7ZGfyWdb1j5c06zYqWF3F+SVKsE=
+github.com/mudler/yip v1.10.0 h1:MwEIySEfSRRwTUz2BmQQpRn6+M7jqVGf/OldsepBvz0=
-github.com/mudler/yip v1.9.4/go.mod h1:nqf8JFCq7a7rIkm7cSs+SOc8QbiyvVJ/xLbUw4GgzFs=
+github.com/mudler/yip v1.10.0/go.mod h1:gwH7iGcr1Jimox2xKtN2AprEO00GzY7smvuycqCL7+Y=
 github.com/nxadm/tail v1.4.4/go.mod h1:kenIhsEOeOJmVchQTgglprH7qJGnHDVpk1VPCcaMI8A=
 github.com/nxadm/tail v1.4.8 h1:nPr65rt6Y5JFSKQO7qToXr7pePgD6Gwiw05lkbyAQTE=
 github.com/nxadm/tail v1.4.8/go.mod h1:+ncqLTQzXmGhMZNUePPaPqPvBxHAIsmXswZKocGu+AU=
@@ -127,8 +127,6 @@ gopkg.in/check.v1 v1.0.0-20201130134442-10cb98267c6c/go.mod h1:JHkPIbrfpd72SG/EV
 gopkg.in/fsnotify.v1 v1.4.7/go.mod h1:Tz8NjZHkW78fSQdbUxIjBTcgA1z1m8ZHf0WmKUhAMys=
 gopkg.in/tomb.v1 v1.0.0-20141024135613-dd632973f1e7 h1:uRGJdciOHaEIrze2W8Q3AKkepLTh2hOroT7a+7czfdQ=
 gopkg.in/tomb.v1 v1.0.0-20141024135613-dd632973f1e7/go.mod h1:dt/ZhP58zS4L8KSrWDmTeBkI65Dw0HsyUHuEVlX15mw=
-gopkg.in/yaml.v1 v1.0.0-20140924161607-9f9df34309c0 h1:POO/ycCATvegFmVuPpQzZFJ+pGZeX22Ufu6fibxDVjU=
-gopkg.in/yaml.v1 v1.0.0-20140924161607-9f9df34309c0/go.mod h1:WDnlLJ4WF5VGsH/HVa3CI79GS0ol3YnhVnKP89i0kNg=
 gopkg.in/yaml.v2 v2.2.4/go.mod h1:hI93XBmqTisBFMUTm0b8Fm+jr3Dg1NNxqwp+5A1VGuI=
 gopkg.in/yaml.v2 v2.3.0/go.mod h1:hI93XBmqTisBFMUTm0b8Fm+jr3Dg1NNxqwp+5A1VGuI=
 gopkg.in/yaml.v2 v2.4.0 h1:D8xgwECY7CYvx+Y2n4sBz93Jn9JRvxdiyyo8CTfuKaY=
@@ -136,7 +134,5 @@ gopkg.in/yaml.v2 v2.4.0/go.mod h1:RDklbk79AGWmwhnvt/jBztapEOGDOx6ZbXqjP6csGnQ=
 gopkg.in/yaml.v3 v3.0.0-20200313102051-9f266ea9e77c/go.mod h1:K4uyk7z7BCEPqu6E+C64Yfv1cQ7kz7rIZviUmN+EgEM=
 gopkg.in/yaml.v3 v3.0.1 h1:fxVm/GzAzEWqLHuvctI91KS9hhNmmWOoWu0XTYJS7CA=
 gopkg.in/yaml.v3 v3.0.1/go.mod h1:K4uyk7z7BCEPqu6E+C64Yfv1cQ7kz7rIZviUmN+EgEM=
-sigs.k8s.io/yaml v1.3.0 h1:a2VclLzOGrwOHDiV8EfBGhvjHvP46CtW5j6POvhYGGo=
-sigs.k8s.io/yaml v1.3.0/go.mod h1:GeOyir5tyXNByN85N/dRIT9es5UQNerPYEKK56eTBm8=
 sigs.k8s.io/yaml v1.4.0 h1:Mk1wCc2gy/F0THH0TAp1QYyJNzRm2KCLy3o5ASXVI5E=
 sigs.k8s.io/yaml v1.4.0/go.mod h1:Ejl7/uTz7PSA4eKMyQCUTnhZYNmLIl+5c2lQPGR2BPY=

main.go

@@ -1,226 +1,21 @@
 package main
 
 import (
-	"bytes"
+	"github.com/c3os-io/c3os/provider-rke2/pkg/provider"
-	"encoding/json"
-	"fmt"
-	"net"
-	"path/filepath"
-	"strings"
-
 	"github.com/kairos-io/kairos-sdk/clusterplugin"
-	yip "github.com/mudler/yip/pkg/schema"
+	"github.com/mudler/go-pluggable"
 	"github.com/sirupsen/logrus"
-	"gopkg.in/yaml.v2"
-	kyaml "sigs.k8s.io/yaml"
 )
 
-const (
-	configurationPath       = "/etc/rancher/rke2/config.d"
-	containerdEnvConfigPath = "/etc/default"
-
-	serverSystemName = "rke2-server"
-	agentSystemName  = "rke2-agent"
-	K8SNoProxy       = ".svc,.svc.cluster,.svc.cluster.local"
-	localImagesPath  = "/opt/content/images"
-)
-
-type RKE2Config struct {
-	Token  string   `yaml:"token"`
-	Server string   `yaml:"server"`
-	TLSSan []string `yaml:"tls-san"`
-}
-
-func clusterProvider(cluster clusterplugin.Cluster) yip.YipConfig {
-
-	var importStage yip.Stage
-	rke2Config := RKE2Config{
-		Token: cluster.ClusterToken,
-		// RKE2 server listens on 9345 for node registration https://docs.rke2.io/install/quickstart/#3-configure-the-rke2-agent-service
-		Server: fmt.Sprintf("https://%s:9345", cluster.ControlPlaneHost),
-		TLSSan: []string{
-			cluster.ControlPlaneHost,
-		},
-	}
-
-	if cluster.Role == clusterplugin.RoleInit {
-		rke2Config.Server = ""
-
-	}
-
-	systemName := serverSystemName
-	if cluster.Role == clusterplugin.RoleWorker {
-		systemName = agentSystemName
-	}
-
-	// ensure we always have  a valid user config
-	if cluster.Options == "" {
-		cluster.Options = "{}"
-	}
-
-	var providerConfig bytes.Buffer
-	_ = yaml.NewEncoder(&providerConfig).Encode(&rke2Config)
-
-	userOptions, _ := kyaml.YAMLToJSON([]byte(cluster.Options))
-	options, _ := kyaml.YAMLToJSON(providerConfig.Bytes())
-
-	proxyValues := proxyEnv(userOptions, cluster.Env)
-
-	files := []yip.File{
-		{
-			Path:        filepath.Join(configurationPath, "90_userdata.yaml"),
-			Permissions: 0400,
-			Content:     string(userOptions),
-		},
-		{
-			Path:        filepath.Join(configurationPath, "99_userdata.yaml"),
-			Permissions: 0400,
-			Content:     string(options),
-		},
-	}
-
-	if len(proxyValues) > 0 {
-		files = append(files, yip.File{
-			Path:        filepath.Join(containerdEnvConfigPath, systemName),
-			Permissions: 0400,
-			Content:     proxyValues,
-		})
-	}
-
-	stages := []yip.Stage{
-		{
-			Name:  "Install RKE2 Configuration Files",
-			Files: files,
-
-			Commands: []string{
-				fmt.Sprintf("jq -s 'def flatten: reduce .[] as $i([]; if $i | type == \"array\" then . + ($i | flatten) else . + [$i] end); [.[] | to_entries] | flatten | reduce .[] as $dot ({}; .[$dot.key] += $dot.value)' %s/*.yaml > /etc/rancher/rke2/config.yaml", configurationPath),
-			},
-		},
-	}
-
-	if cluster.ImportLocalImages {
-		if cluster.LocalImagesPath == "" {
-			cluster.LocalImagesPath = localImagesPath
-		}
-
-		importStage = yip.Stage{
-			Commands: []string{
-				fmt.Sprintf("/bin/sh /opt/rke2/scripts/import.sh %s > /var/log/import.log", cluster.LocalImagesPath),
-			},
-			If: fmt.Sprintf("[  -d %s ]", cluster.LocalImagesPath),
-		}
-		stages = append(stages, importStage)
-	}
-
-	stages = append(stages,
-		yip.Stage{
-			Name: "Waiting to finish extracting content",
-			Commands: []string{
-				"sleep 120",
-			},
-		},
-		yip.Stage{
-			Name: "Enable Systemd Services",
-			Commands: []string{
-				fmt.Sprintf("systemctl enable %s", systemName),
-				fmt.Sprintf("systemctl restart %s", systemName),
-			},
-		})
-
-	cfg := yip.YipConfig{
-		Name: "RKE2 Kairos Cluster Provider",
-		Stages: map[string][]yip.Stage{
-			"boot.before": stages,
-		},
-	}
-
-	return cfg
-}
-
-func proxyEnv(userOptions []byte, proxyMap map[string]string) string {
-	var proxy []string
-	var noProxy string
-	var isProxyConfigured bool
-
-	httpProxy := proxyMap["HTTP_PROXY"]
-	httpsProxy := proxyMap["HTTPS_PROXY"]
-	userNoProxy := proxyMap["NO_PROXY"]
-	defaultNoProxy := getDefaultNoProxy(userOptions)
-
-	if len(httpProxy) > 0 {
-		proxy = append(proxy, fmt.Sprintf("HTTP_PROXY=%s", httpProxy))
-		proxy = append(proxy, fmt.Sprintf("CONTAINERD_HTTP_PROXY=%s", httpProxy))
-		isProxyConfigured = true
-	}
-
-	if len(httpsProxy) > 0 {
-		proxy = append(proxy, fmt.Sprintf("HTTPS_PROXY=%s", httpsProxy))
-		proxy = append(proxy, fmt.Sprintf("CONTAINERD_HTTPS_PROXY=%s", httpsProxy))
-		isProxyConfigured = true
-	}
-
-	if isProxyConfigured {
-		noProxy = defaultNoProxy
-	}
-
-	if len(userNoProxy) > 0 {
-		noProxy = noProxy + "," + userNoProxy
-	}
-
-	if len(noProxy) > 0 {
-		proxy = append(proxy, fmt.Sprintf("NO_PROXY=%s", noProxy))
-		proxy = append(proxy, fmt.Sprintf("CONTAINERD_NO_PROXY=%s", noProxy))
-	}
-
-	return strings.Join(proxy, "\n")
-}
-
-func getDefaultNoProxy(userOptions []byte) string {
-
-	var noProxy string
-
-	data := make(map[string]interface{})
-	err := json.Unmarshal(userOptions, &data)
-	if err != nil {
-		fmt.Println("error while unmarshalling user options", err)
-	}
-
-	if data != nil {
-		clusterCIDR := data["cluster-cidr"].(string)
-		serviceCIDR := data["service-cidr"].(string)
-
-		if len(clusterCIDR) > 0 {
-			noProxy = noProxy + "," + clusterCIDR
-		}
-		if len(serviceCIDR) > 0 {
-			noProxy = noProxy + "," + serviceCIDR
-		}
-		noProxy = noProxy + "," + getNodeCIDR() + "," + K8SNoProxy
-	}
-
-	return noProxy
-}
-
-func getNodeCIDR() string {
-	addrs, _ := net.InterfaceAddrs()
-	var result string
-	for _, addr := range addrs {
-		if ipnet, ok := addr.(*net.IPNet); ok && !ipnet.IP.IsLoopback() {
-			if ipnet.IP.To4() != nil {
-				result = addr.String()
-				break
-			}
-		}
-	}
-	return result
-}
-
 func main() {
 	plugin := clusterplugin.ClusterPlugin{
-		Provider: clusterProvider,
+		Provider: provider.ClusterProvider,
 	}
 
-	if err := plugin.Run(); err != nil {
+	if err := plugin.Run(pluggable.FactoryPlugin{
+		EventType:     clusterplugin.EventClusterReset,
+		PluginHandler: provider.HandleClusterReset,
+	}); err != nil {
 		logrus.Fatal(err)
 	}
 }

pkg/constants/constants.go

@@ -0,0 +1,16 @@
+package constants
+
+const (
+	ConfigurationPath       = "/etc/rancher/rke2/config.d"
+	ContainerdEnvConfigPath = "/etc/default"
+
+	ServerSystemName = "rke2-server"
+	AgentSystemName  = "rke2-agent"
+	K8SNoProxy       = ".svc,.svc.cluster,.svc.cluster.local"
+	LocalImagesPath  = "/opt/content/images"
+)
+
+const (
+	ClusterRootPath     = "cluster_root_path"
+	RunSystemdSystemDir = "/run/systemd/system"
+)

pkg/provider/provider.go

@@ -0,0 +1,206 @@
+package provider
+
+import (
+	"bytes"
+	"encoding/json"
+	"fmt"
+	"net"
+	"path/filepath"
+	"strings"
+
+	_ "embed"
+
+	"github.com/c3os-io/c3os/provider-rke2/pkg/constants"
+	"github.com/c3os-io/c3os/provider-rke2/pkg/types"
+	"github.com/kairos-io/kairos-sdk/clusterplugin"
+	yip "github.com/mudler/yip/pkg/schema"
+	"gopkg.in/yaml.v3"
+	kyaml "sigs.k8s.io/yaml"
+)
+
+func ClusterProvider(cluster clusterplugin.Cluster) yip.YipConfig {
+	var stages []yip.Stage
+	clusterRootPath := getClusterRootPath(cluster)
+
+	rke2Config := types.RKE2Config{
+		Token: cluster.ClusterToken,
+		// RKE2 server listens on 9345 for node registration https://docs.rke2.io/install/quickstart/#3-configure-the-rke2-agent-service
+		Server: fmt.Sprintf("https://%s:9345", cluster.ControlPlaneHost),
+		TLSSan: []string{
+			cluster.ControlPlaneHost,
+		},
+	}
+
+	if cluster.Role == clusterplugin.RoleInit {
+		rke2Config.Server = ""
+	}
+
+	systemName := constants.ServerSystemName
+	if cluster.Role == clusterplugin.RoleWorker {
+		systemName = constants.AgentSystemName
+	}
+
+	// ensure we always have  a valid user config
+	if cluster.Options == "" {
+		cluster.Options = "{}"
+	}
+
+	var providerConfig bytes.Buffer
+	_ = yaml.NewEncoder(&providerConfig).Encode(&rke2Config)
+
+	userOptions, _ := kyaml.YAMLToJSON([]byte(cluster.Options))
+	options, _ := kyaml.YAMLToJSON(providerConfig.Bytes())
+
+	proxyValues := proxyEnv(userOptions, cluster.Env)
+
+	files := []yip.File{
+		{
+			Path:        filepath.Join(constants.ConfigurationPath, "90_userdata.yaml"),
+			Permissions: 0400,
+			Content:     string(userOptions),
+		},
+		{
+			Path:        filepath.Join(constants.ConfigurationPath, "99_userdata.yaml"),
+			Permissions: 0400,
+			Content:     string(options),
+		},
+	}
+
+	if len(proxyValues) > 0 {
+		files = append(files, yip.File{
+			Path:        filepath.Join(constants.ContainerdEnvConfigPath, systemName),
+			Permissions: 0400,
+			Content:     proxyValues,
+		})
+	}
+
+	stages = append(stages, yip.Stage{
+		Name:  "Install RKE2 Configuration Files",
+		Files: files,
+
+		Commands: []string{
+			fmt.Sprintf("jq -s 'def flatten: reduce .[] as $i([]; if $i | type == \"array\" then . + ($i | flatten) else . + [$i] end); [.[] | to_entries] | flatten | reduce .[] as $dot ({}; .[$dot.key] += $dot.value)' %s/*.yaml > /etc/rancher/rke2/config.yaml", constants.ConfigurationPath),
+		},
+	},
+	)
+
+	if cluster.ImportLocalImages {
+		if cluster.LocalImagesPath == "" {
+			cluster.LocalImagesPath = constants.LocalImagesPath
+		}
+
+		importStage := yip.Stage{
+			Commands: []string{
+				fmt.Sprintf("/bin/sh %s/opt/rke2/scripts/import.sh %s > /var/log/import.log", clusterRootPath, cluster.LocalImagesPath),
+			},
+			If: fmt.Sprintf("[  -d %s ]", cluster.LocalImagesPath),
+		}
+		stages = append(stages, importStage)
+	}
+
+	stages = append(stages,
+		yip.Stage{
+			Name: "Waiting to finish extracting content",
+			Commands: []string{
+				"sleep 120",
+			},
+		},
+		yip.Stage{
+			Name: "Enable Systemd Services",
+			Commands: []string{
+				fmt.Sprintf("systemctl enable %s", systemName),
+				fmt.Sprintf("systemctl restart %s", systemName),
+			},
+		})
+
+	cfg := yip.YipConfig{
+		Name: "RKE2 Kairos Cluster Provider",
+		Stages: map[string][]yip.Stage{
+			"boot.before": stages,
+		},
+	}
+
+	return cfg
+}
+
+func proxyEnv(userOptions []byte, proxyMap map[string]string) string {
+	var proxy []string
+	var noProxy string
+	var isProxyConfigured bool
+
+	httpProxy := proxyMap["HTTP_PROXY"]
+	httpsProxy := proxyMap["HTTPS_PROXY"]
+	userNoProxy := proxyMap["NO_PROXY"]
+	defaultNoProxy := getDefaultNoProxy(userOptions)
+
+	if len(httpProxy) > 0 {
+		proxy = append(proxy, fmt.Sprintf("HTTP_PROXY=%s", httpProxy))
+		proxy = append(proxy, fmt.Sprintf("CONTAINERD_HTTP_PROXY=%s", httpProxy))
+		isProxyConfigured = true
+	}
+
+	if len(httpsProxy) > 0 {
+		proxy = append(proxy, fmt.Sprintf("HTTPS_PROXY=%s", httpsProxy))
+		proxy = append(proxy, fmt.Sprintf("CONTAINERD_HTTPS_PROXY=%s", httpsProxy))
+		isProxyConfigured = true
+	}
+
+	if isProxyConfigured {
+		noProxy = defaultNoProxy
+	}
+
+	if len(userNoProxy) > 0 {
+		noProxy = noProxy + "," + userNoProxy
+	}
+
+	if len(noProxy) > 0 {
+		proxy = append(proxy, fmt.Sprintf("NO_PROXY=%s", noProxy))
+		proxy = append(proxy, fmt.Sprintf("CONTAINERD_NO_PROXY=%s", noProxy))
+	}
+
+	return strings.Join(proxy, "\n")
+}
+
+func getDefaultNoProxy(userOptions []byte) string {
+
+	var noProxy string
+
+	data := make(map[string]interface{})
+	err := json.Unmarshal(userOptions, &data)
+	if err != nil {
+		fmt.Println("error while unmarshalling user options", err)
+	}
+
+	if data != nil {
+		clusterCIDR := data["cluster-cidr"].(string)
+		serviceCIDR := data["service-cidr"].(string)
+
+		if len(clusterCIDR) > 0 {
+			noProxy = noProxy + "," + clusterCIDR
+		}
+		if len(serviceCIDR) > 0 {
+			noProxy = noProxy + "," + serviceCIDR
+		}
+		noProxy = noProxy + "," + getNodeCIDR() + "," + constants.K8SNoProxy
+	}
+
+	return noProxy
+}
+
+func getNodeCIDR() string {
+	addrs, _ := net.InterfaceAddrs()
+	var result string
+	for _, addr := range addrs {
+		if ipnet, ok := addr.(*net.IPNet); ok && !ipnet.IP.IsLoopback() {
+			if ipnet.IP.To4() != nil {
+				result = addr.String()
+				break
+			}
+		}
+	}
+	return result
+}
+
+func getClusterRootPath(cluster clusterplugin.Cluster) string {
+	return cluster.ProviderOptions[constants.ClusterRootPath]
+}

pkg/provider/reset.go

@@ -0,0 +1,44 @@
+package provider
+
+import (
+	"encoding/json"
+	"fmt"
+	"os/exec"
+	"path/filepath"
+
+	"github.com/kairos-io/kairos-sdk/bus"
+	"github.com/kairos-io/kairos-sdk/clusterplugin"
+	"github.com/mudler/go-pluggable"
+	"gopkg.in/yaml.v3"
+)
+
+func HandleClusterReset(event *pluggable.Event) pluggable.EventResponse {
+	var payload bus.EventPayload
+	var config clusterplugin.Config
+	var response pluggable.EventResponse
+
+	// parse the boot payload
+	if err := json.Unmarshal([]byte(event.Data), &payload); err != nil {
+		response.Error = fmt.Sprintf("failed to parse boot event: %s", err.Error())
+		return response
+	}
+
+	// parse config from boot payload
+	if err := yaml.Unmarshal([]byte(payload.Config), &config); err != nil {
+		response.Error = fmt.Sprintf("failed to parse config from boot event: %s", err.Error())
+		return response
+	}
+
+	if config.Cluster == nil {
+		return response
+	}
+
+	clusterRootPath := getClusterRootPath(*config.Cluster)
+	cmd := exec.Command("/bin/sh", "-c", filepath.Join(clusterRootPath, "/opt/rke2/scripts", "rke2-uninstall.sh"))
+	output, err := cmd.CombinedOutput()
+	if err != nil {
+		response.Error = fmt.Sprintf("failed to reset cluster: %s", string(output))
+	}
+
+	return response
+}

pkg/types/mount.go

@@ -0,0 +1,7 @@
+package types
+
+type MountPoint struct {
+	Name   string
+	Source string
+	Target string
+}

pkg/types/rke2.go

@@ -0,0 +1,7 @@
+package types
+
+type RKE2Config struct {
+	Token  string   `yaml:"token"`
+	Server string   `yaml:"server"`
+	TLSSan []string `yaml:"tls-san"`
+}