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Merged
t0yv0 merged 7 commits into from
Jun 25, 2025
Merged

Additional languages for the Directly Executed Modules blog: C#, YAML, Java #15397

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a847dc1
Add YAML pane
t0yv0 Jun 24, 2025
795c088
Fix stack name interpolation
t0yv0 Jun 24, 2025
e9273e6
C# code
t0yv0 Jun 24, 2025
45b1502
Fix Python example
t0yv0 Jun 24, 2025
0b7b7a9
Address PR comment
t0yv0 Jun 24, 2025
1ea06d6
Java examples
t0yv0 Jun 24, 2025
b20c040
Missed ```java``` backticks
t0yv0 Jun 25, 2025
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254 changes: 229 additions & 25 deletions content/blog/announcing-direct-tf-modules/index.md
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Original file line number Diff line number Diff line change
Expand Up @@ -92,7 +92,7 @@ First, [install the latest version of the Pulumi CLI](/docs/install/) (v3.178.0

Next, add a Terraform module to your Pulumi project:

{{% chooser language "typescript,python,go" %}}
{{% chooser language "typescript,python,go,csharp,java,yaml" %}}

{{% choosable language typescript %}}

Expand Down Expand Up @@ -127,21 +127,86 @@ You can then import the SDK in your Python code with:
{{% /choosable %}}

{{% choosable language go %}}
```bash
$ pulumi package add terraform-module terraform-aws-modules/vpc/aws 6.0.0 vpcmod

Using Terraform CLI for schema inference
Successfully generated a Go SDK for the vpcmod package at /workdir/sdks/vpcmod
Go mod file updated to use local sdk for vpcmod
To use this package, import github.com/pulumi/pulumi-terraform-module/sdks/go/vpcmod/v6/vpcmod
Added package "vpcmod" to Pulumi.yaml
```
{{% /choosable %}}

{{% choosable language csharp %}}
```bash
$ pulumi package add terraform-module terraform-aws-modules/vpc/aws 6.0.0 vpcmod

Using Terraform CLI for schema inference
Successfully generated a .NET SDK for the vpcmod package at /workdir/sdks/vpcmod

Reference `sdks\vpcmod\Pulumi.Vpcmod.csproj` added to the project.
You also need to add the following to your .csproj file of the program:

<DefaultItemExcludes>$(DefaultItemExcludes);sdks/**/*.cs</DefaultItemExcludes>

You can then use the SDK in your .NET code with:

using Pulumi.Vpcmod;

Added package "vpcmod" to Pulumi.yaml
```
{{% /choosable %}}

{{% choosable language java %}}

```bash
$ pulumi package add terraform-module terraform-aws-modules/vpc/aws 6.0.0 vpcmod

Using Terraform CLI for schema inference
Successfully generated a Java SDK for the vpcmod package at /workdir/sdks/vpcmod

To use this SDK in your Java project, complete the following steps:

1. Copy the contents of the generated SDK to your Java project:
cp -r /workdir/sdks/vpcmod/src/* /workdir/src

2. Add the SDK's dependencies to your Java project's build configuration.
If you are using Maven, add the following dependencies to your pom.xml:

<dependencies>
<dependency>
<groupId>com.google.code.findbugs</groupId>
<artifactId>jsr305</artifactId>
<version>3.0.2</version>
</dependency>
<dependency>
<groupId>com.google.code.gson</groupId>
<artifactId>gson</artifactId>
<version>2.8.9</version>
</dependency>
</dependencies>

Added package "vpcmod" to Pulumi.yaml
```

{{% /choosable %}}

{{% choosable language yaml %}}
```bash
$ pulumi package add terraform-module terraform-aws-modules/vpc/aws 6.0.0 vpcmod

Added package "vpcmod" to Pulumi.yaml
```
{{% /choosable %}}

{{% /chooser %}}

Pulumi automatically generates a local SDK with full support for your language:

{{% chooser language "typescript,python,go" %}}
{{% chooser language "typescript,python,go,csharp,java,yaml" %}}

{{% choosable language typescript %}}

```bash
$ ls sdks/vpcmod
README.md index.ts node_modules provider.ts tsconfig.json utilities.ts
Expand All @@ -150,32 +215,51 @@ bin module.ts package.json scripts types
{{% /choosable %}}

{{% choosable language python %}}
```bash
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Member Author

@t0yv0 t0yv0 Jun 24, 2025

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Addressing comments from previous PR here.

$ ls sdks/vpcmod
build pulumi_vpcmod pulumi_vpcmod.egg-info setup.py
```
{{% /choosable %}}

{{% choosable language go %}}
```bash
$ ls sdks/vpcmod
go.mod vpcmod
```
{{% /choosable %}}

{{% /chooser %}}
{{% choosable language csharp %}}
```bash
$ ls sdks/vpcmod
Inputs Provider.cs README.md
logo.png pulumi-plugin.json Utilities.cs
Module.cs Pulumi.Vpcmod.csproj version.txt
```
{{% /choosable %}}

And links it into your project such as `package.json` when using TypeScript:
{{% choosable language java %}}
```bash
$ ls sdks/vpcmod
README.md src
```
{{% /choosable %}}

```json
{
"dependencies": {
"@pulumi/vpcmod": "file:sdks/vpcmod"
}
}
{{% choosable language yaml %}}
```bash
$ ls sdks/vpcmod
vpcmod-6.0.0.yaml
```
{{% /choosable %}}

{{% /chooser %}}

Pulumi automatically links the generated SDK into your project.

### Using the Module in Your Code

Now you can use the module with full IntelliSense support:

{{% chooser language "typescript,python,go" %}}
{{% chooser language "typescript,python,go,csharp,java,yaml" %}}

{{% choosable language typescript %}}
```typescript
Expand Down Expand Up @@ -205,27 +289,33 @@ export const privateSubnets = vpc.private_subnets;

{{% choosable language python %}}
```python
import * as pulumi from "@pulumi/pulumi";
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@t0yv0 t0yv0 Jun 24, 2025

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Fixing erroneously copied TypeScript code from previous PR here.

import * as vpcmod from '@pulumi/vpcmod';
import pulumi
import pulumi_aws as aws
import pulumi_vpcmod as vpcmod

const vpc = new vpcmod.Module("test-vpc", {
azs: ["us-west-2a", "us-west-2b"],
name: `test-vpc-${pulumi.getStack()}`,
cidr: "10.0.0.0/16",
public_subnets: [
aws_provider = aws.Provider("awsprovider", region="us-east-1")

vpcmod_provider = vpcmod.Provider("vpcprovider", aws=aws_provider.terraform_config().result)

vpc = vpcmod.Module(
"test-vpc",
azs=["us-west-2a", "us-west-2b"],
name=f"test-vpc{pulumi.get_stack()}",
cidr="10.0.0.0/16",
public_subnets=[
"10.0.1.0/24",
"10.0.2.0/24",
],
private_subnets: [
private_subnets=[
"10.0.3.0/24",
"10.0.4.0/24",
],
enable_nat_gateway: true,
single_nat_gateway: true,
});
enable_nat_gateway=True,
single_nat_gateway=True,
)

export const publicSubnets = vpc.public_subnets;
export const privateSubnets = vpc.private_subnets;
pulumi.export("publicSubnets", vpc.public_subnets)
pulumi.export("privateSubnets", vpc.private_subnets)
```
{{% /choosable %}}

Expand Down Expand Up @@ -279,6 +369,119 @@ func main() {

{{% /choosable %}}

{{% choosable language csharp %}}

```csharp
using System.Collections.Generic;
using Pulumi;
using Vpc = Pulumi.Vpcmod;

return await Deployment.RunAsync(() =>
{
var vpc = new Vpc.Module("test-vpc", new Vpc.ModuleArgs
{
Azs = new string [] {
"us-west-2a",
"us-west-2b",
},
Cidr = "10.0.0.0/16",
Public_subnets = new string[] {
"10.0.1.0/24",
"10.0.2.0/24"
},
Private_subnets = new string[] {
"10.0.1.0/24",
"10.0.2.0/24"
},
Enable_nat_gateway=true,
Single_nat_gateway=true
});

return new Dictionary<string, object?>
{
["publicSubnets"] = vpc.Public_subnets,
["privateSubnets"] = vpc.Private_subnets
};
});
```
{{% /choosable %}}

{{% choosable language java %}}
```java
package myproject;

import com.pulumi.Context;
import com.pulumi.Pulumi;
import com.pulumi.core.Output;
import com.pulumi.deployment.Deployment;
import com.pulumi.vpcmod.Module;
import com.pulumi.vpcmod.ModuleArgs;

public class App {

public static void main(String[] args) {
Pulumi.run(ctx -> {
final var stackName = Deployment.getInstance().getStackName();

final var vpc = new Module("test-vpc", ModuleArgs.builder()
.name("test-vpc-"+stackName)
.azs("us-west-2a", "us-west-2b")
.cidr("10.0.0.0/16")
.public_subnets("10.0.1.0/24", "10.0.2.0/24")
.private_subnets("10.0.3.0/24", "10.0.4.0/24")
.enable_nat_gateway(true)
.single_nat_gateway(true)
.build());

ctx.export("publicSubnets", vpc.public_subnets());
ctx.export("privateSubnets", vpc.private_subnets());
});
}
}
```
{{% /choosable %}}

{{% choosable language yaml %}}

``` yaml
name: my-program

runtime: yaml

resources:
vpc:
type: vpcmod:index:Module
properties:
azs:
- us-west-2a
- us-west-2b
name: test-vpc-${pulumi.stack}
cidr: 10.0.0.0/16
public_subnets:
- 10.0.1.0/24
- 10.0.2.0/24
private_subnets:
- 10.0.3.0/24
- 10.0.4.0/24
enable_nat_gateway: true
single_nat_gateway: true

outputs:
publicSubnets: ${vpc.public_subnets}
privateSubnets: ${vpc.private_subnets}

packages:
vpcmod:
source: terraform-module
version: 0.1.7
parameters:
- terraform-aws-modules/vpc/aws
- 6.0.0
- vpcmod
```

{{% /choosable %}}

{{% /chooser %}}


Expand Down Expand Up @@ -432,6 +635,7 @@ func run(ctx *pulumi.Context) error {

{{% /choosable %}}


{{% /chooser %}}

This demonstrates how Terraform modules integrate seamlessly with existing Pulumi programs, allowing you to compose infrastructure components naturally.
Expand Down
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