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,
+                    }],
+                }],
+            },
+        },
+    },
+});
+
+