feat: multiple configs (#1)

* feat: multiple configs

* chore: remove temp file at the end

README.md

@@ -18,16 +18,18 @@ $ pulumi plugin install resource kubernetes v2.4.2
 
 ## Usage
 
+```
+$ go test
+$ go build
+```
 ```
 $ printf 'apiVersion: v1
 kind: ServiceAccount
 metadata:
  name: my-service-account
  namespace: my-namespace' > temp.yaml
 ```
-
 ```
-$ go build
 $ ./kube2cdk8s typescript -f temp.yaml
 new cdk8s.ApiObject("", this, {
  apiVersion: "v1",
@@ -38,3 +40,119 @@ new cdk8s.ApiObject("", this, {
  },
 });
 ```
+```
+printf '---
+apiVersion: apps/v1
+kind: Deployment
+metadata:
+ name: my-deployment
+ namespace: my-namespace
+spec:
+ selector:
+ matchLabels:
+ app: my-deployment
+ replicas: 3
+ template:
+ metadata:
+ labels:
+ app: my-deployment
+ spec:
+ containers:
+ - name: my-deployment
+ image: my-image
+ imagePullPolicy: Always
+ ports:
+ - containerPort: 8080
+---
+apiVersion: apps/v1
+kind: Deployment
+metadata:
+ name: my-deployment-2
+ namespace: my-namespace-2
+spec:
+ selector:
+ matchLabels:
+ app: my-deployment-2
+ replicas: 4
+ template:
+ metadata:
+ labels:
+ app: my-deployment-2
+ spec:
+ containers:
+ - name: my-deployment-2
+ image: my-image-2
+ imagePullPolicy: Always
+ ports:
+ - containerPort: 8080' > temp.yaml
+```
+```
+$ ./kube2cdk8s typescript -m true -f temp.yaml
+new cdk8s.ApiObject("", this, {
+ apiVersion: "apps/v1",
+ kind: "Deployment",
+ metadata: {
+ name: "my-deployment",
+ namespace: "my-namespace",
+ },
+ spec: {
+ selector: {
+ matchLabels: {
+ app: "my-deployment",
+ },
+ },
+ replicas: 3,
+ template: {
+ metadata: {
+ labels: {
+ app: "my-deployment",
+ },
+ },
+ spec: {
+ containers: [{
+ name: "my-deployment",
+ image: "my-image",
+ imagePullPolicy: "Always",
+ ports: [{
+ containerPort: 8080,
+ }],
+ }],
+ },
+ },
+ },
+});
+
+new cdk8s.ApiObject("", this, {
+ apiVersion: "apps/v1",
+ kind: "Deployment",
+ metadata: {
+ name: "my-deployment-2",
+ namespace: "my-namespace-2",
+ },
+ spec: {
+ selector: {
+ matchLabels: {
+ app: "my-deployment-2",
+ },
+ },
+ replicas: 4,
+ template: {
+ metadata: {
+ labels: {
+ app: "my-deployment-2",
+ },
+ },
+ spec: {
+ containers: [{
+ name: "my-deployment-2",
+ image: "my-image-2",
+ imagePullPolicy: "Always",
+ ports: [{
+ containerPort: 8080,
+ }],
+ }],
+ },
+ },
+ },
+});
+```

cmd/typescript.go

@@ -15,17 +15,30 @@ func TSCommand() *cobra.Command {
  Long: "convert k8s yaml to typescript",
  RunE: func(cmd *cobra.Command, args []string) error {
  filePath := viper.GetString("file")
+ multiple := viper.GetBool("multiple")
+
+ var result string
 
  if filePath == "" {
  log.Fatal("-f, --file is required")
  }
 
- data, err := kube2cdk8s.Kube2CDK8S(filePath)
+ if multiple {
+ result, err := kube2cdk8s.Kube2CDK8SMultiple(filePath)
+ if err != nil {
+ return err
+ }
+
+ fmt.Print(result)
+ return nil
+ }
+
+ result, err := kube2cdk8s.Kube2CDK8S(filePath)
  if err != nil {
  return err
  }
 
- fmt.Print(data)
+ fmt.Print(result)
  return nil
  }}
 

main.go

@@ -25,7 +25,10 @@ import (
  "github.com/spf13/viper"
 )
 
-var manifestFile string
+var (
+ manifestFile string
+ multiple bool
+)
 
 func configureCLI() *cobra.Command {
  rootCmd := &cobra.Command{Use: "kube2cdk8s", Long: "converts k8s yaml to cdk8s"}
@@ -38,6 +41,12 @@ func configureCLI() *cobra.Command {
  log.Println(err)
  }
 
+ rootCmd.PersistentFlags().BoolVarP(&multiple, "multiple", "m", false, "convert multiple yamls seperated by ---")
+ err = viper.BindPFlag("multiple", rootCmd.PersistentFlags().Lookup("multiple"))
+ if err != nil {
+ log.Println(err)
+ }
+
  return rootCmd
 }
 

pkg/kube2cdk8s/.snapshots/kube2cdk8s-TestKube2CDK8SMultipleDeployment

@@ -0,0 +1,72 @@
+new cdk8s.ApiObject("", this, {
+ apiVersion: "apps/v1",
+ kind: "Deployment",
+ metadata: {
+ name: "my-deployment",
+ namespace: "my-namespace",
+ },
+ spec: {
+ selector: {
+ matchLabels: {
+ app: "my-deployment",
+ },
+ },
+ replicas: 3,
+ template: {
+ metadata: {
+ labels: {
+ app: "my-deployment",
+ },
+ },
+ spec: {
+ containers: [{
+ name: "my-deployment",
+ image: "my-image",
+ imagePullPolicy: "Always",
+ ports: [{
+ containerPort: 8080,
+ }],
+ }],
+ },
+ },
+ },
+});
+
+new cdk8s.ApiObject("", this, {
+ apiVersion: "apps/v1",
+ kind: "Deployment",
+ metadata: {
+ name: "my-deployment-2",
+ namespace: "my-namespace-2",
+ },
+ spec: {
+ selector: {
+ matchLabels: {
+ app: "my-deployment-2",
+ },
+ },
+ replicas: 4,
+ template: {
+ metadata: {
+ labels: {
+ app: "my-deployment-2",
+ },
+ },
+ spec: {
+ containers: [{
+ name: "my-deployment-2",
+ image: "my-image-2",
+ imagePullPolicy: "Always",
+ ports: [{
+ containerPort: 8080,
+ }],
+ }],
+ },
+ },
+ },
+});
+
+
+
+
+

pkg/kube2cdk8s/.snapshots/kube2cdk8s-TestKube2CDK8SMultipleDeploymentThree

@@ -0,0 +1,69 @@
+new cdk8s.ApiObject("", this, {
+ apiVersion: "apps/v1",
+ kind: "Deployment",
+ metadata: {
+ name: "my-deployment",
+ namespace: "my-namespace",
+ },
+ spec: {
+ selector: {
+ matchLabels: {
+ app: "my-deployment",
+ },
+ },
+ replicas: 3,
+ template: {
+ metadata: {
+ labels: {
+ app: "my-deployment",
+ },
+ },
+ spec: {
+ containers: [{
+ name: "my-deployment",
+ image: "my-image",
+ imagePullPolicy: "Always",
+ ports: [{
+ containerPort: 8080,
+ }],
+ }],
+ },
+ },
+ },
+});
+
+new cdk8s.ApiObject("", this, {
+ apiVersion: "apps/v1",
+ kind: "Deployment",
+ metadata: {
+ name: "my-deployment-2",
+ namespace: "my-namespace-2",
+ },
+ spec: {
+ selector: {
+ matchLabels: {
+ app: "my-deployment-2",
+ },
+ },
+ replicas: 4,
+ template: {
+ metadata: {
+ labels: {
+ app: "my-deployment-2",
+ },
+ },
+ spec: {
+ containers: [{
+ name: "my-deployment-2",
+ image: "my-image-2",
+ imagePullPolicy: "Always",
+ ports: [{
+ containerPort: 8080,
+ }],
+ }],
+ },
+ },
+ },
+});
+
+