Make a k8s manifest generator

k8s/.gitattributes

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+manifests linguist-generated

k8s/.gitignore

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+node_modules

k8s/.prettierignore

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+manifests

k8s/index.ts

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+import { V1DeploymentSpec } from "@kubernetes/client-node";
+import { FileWriter } from "./writer";
+
+const exampledeployment = {
+  apiVersion: "v1",
+  kind: "Deployment",
+  metadata: {
+    name: "example-deployment",
+  },
+  spec: {
+    selector: {},
+    template: {},
+  } as V1DeploymentSpec,
+};
+
+const files = [
+  {
+    filename: "example-deployment.yaml",
+    content: (_: any) => exampledeployment,
+  },
+];
+
+const writers = [
+  new FileWriter("manifests/prod", {
+    env: "prod",
+  }),
+  new FileWriter("manifests/staging", {
+    env: "staging",
+  }),
+  new FileWriter("manifests/dev", {
+    env: "dev",
+  }),
+];
+
+for (const writer of writers) {
+  writer.writeFiles(files);
+}

k8s/manifests/dev/example-deployment.yaml

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+# THIS FILE IS AUTO-GENERATED! DO NOT MODIFY DIRECTLY!
+apiVersion: "v1"
+kind: "Deployment"
+metadata:
+  name: "example-deployment"
+spec:
+  selector: {}
+  template: {}

k8s/manifests/prod/example-deployment.yaml

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+# THIS FILE IS AUTO-GENERATED! DO NOT MODIFY DIRECTLY!
+apiVersion: "v1"
+kind: "Deployment"
+metadata:
+  name: "example-deployment"
+spec:
+  selector: {}
+  template: {}

k8s/manifests/staging/example-deployment.yaml

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+# THIS FILE IS AUTO-GENERATED! DO NOT MODIFY DIRECTLY!
+apiVersion: "v1"
+kind: "Deployment"
+metadata:
+  name: "example-deployment"
+spec:
+  selector: {}
+  template: {}