Add Azure ACI example (#452)

* add azure ACI example --------- Co-authored-by: Łukasz Biały <[email protected]>
VirtusLab · Aug 21, 2024 · 29ae540 · 29ae540
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diff --git a/Justfile b/Justfile
@@ -298,7 +298,7 @@ compile-cfg-lib: publish-local-json publish-local-core
 
 # Compiles besom-cfg k8s module
 compile-cfg-k8s: publish-local-cfg-lib
-	just cli packages local kubernetes
+	just cli packages local kubernetes:4.17.1
 	scala-cli --power compile besom-cfg/k8s --suppress-experimental-feature-warning
 
 # Compiles all besom-cfg modules

diff --git a/besom-cfg/k8s/project.scala b/besom-cfg/k8s/project.scala
@@ -2,7 +2,7 @@
 
 //> using dep com.lihaoyi::os-lib::0.9.3
 //> using dep org.virtuslab::besom-cfg:0.2.0-SNAPSHOT
-//> using dep org.virtuslab::besom-kubernetes:4.15.0-core.0.4-SNAPSHOT
+//> using dep org.virtuslab::besom-kubernetes:4.17.1-core.0.4-SNAPSHOT
 //> using dep com.lihaoyi::fansi::0.5.0
 //> using dep com.lihaoyi::fastparse:3.1.0
 

diff --git a/core/src/main/scala/besom/internal/Output.scala b/core/src/main/scala/besom/internal/Output.scala
@@ -1,7 +1,6 @@
 package besom.internal
 
 import scala.collection.BuildFrom
-import scala.reflect.Typeable
 
 /** Output is a wrapper for a monadic effect used to model async execution that allows Pulumi to track information about dependencies
   * between resources and properties of data (whether it's known or a secret for instance).
@@ -207,14 +206,14 @@ If you want to map over the value of an Output, use the map method instead."""
     */
   def void: Output[Unit] = map(_ => ())
 
-  private[besom] def flatMapOption[B, C: Typeable](using ev: A <:< Option[B])(f: B => Output[C] | Output[Option[C]]): Output[Option[C]] =
+  private[besom] def flatMapOption[B, C](using ev: A <:< Option[B])(f: B => Output[C] | Output[Option[C]]): Output[Option[C]] =
     flatMap { a =>
       ev(a) match
         case Some(b) =>
           f(b).map {
-            case Some(c: C) => Some(c)
-            case None       => None
-            case x: C       => Some(x)
+            case Some(c) => Some(c.asInstanceOf[C])
+            case None    => None
+            case c       => Some(c.asInstanceOf[C])
           }
         case None => Output(None)
     }

diff --git a/examples/azure-aci/.gitignore b/examples/azure-aci/.gitignore
@@ -0,0 +1,10 @@
+### Scala an JVM
+*.class
+*.log
+.bsp
+.scala-build
+
+# virtual machine crash logs, see http://www.java.com/en/download/help/error_hotspot.xml
+hs_err_pid*
+
+kubeconfig.json
diff --git a/examples/azure-aci/Main.scala b/examples/azure-aci/Main.scala
@@ -0,0 +1,44 @@
+import besom.*
+import besom.api.azurenative
+
+@main def main = Pulumi.run {
+  val resourceGroup = azurenative.resources.ResourceGroup("resourceGroup")
+
+  val imageName = "mcr.microsoft.com/azuredocs/aci-helloworld"
+
+  val containerGroup = azurenative.containerinstance.ContainerGroup(
+    name = "containerGroup",
+    azurenative.containerinstance.ContainerGroupArgs(
+      resourceGroupName = resourceGroup.name,
+      osType = azurenative.containerinstance.enums.OperatingSystemTypes.Linux,
+      containers = List(
+        azurenative.containerinstance.inputs.ContainerArgs(
+          name = "hello-world",
+          image = imageName,
+          ports = List(azurenative.containerinstance.inputs.ContainerPortArgs(port = 80)),
+          resources = azurenative.containerinstance.inputs.ResourceRequirementsArgs(
+            requests = azurenative.containerinstance.inputs.ResourceRequestsArgs(
+              cpu = 1.0,
+              memoryInGB = 1.5
+            )
+          )
+        )
+      ),
+      ipAddress = azurenative.containerinstance.inputs.IpAddressArgs(
+        ports = List(
+          azurenative.containerinstance.inputs.PortArgs(
+            port = 80,
+            protocol = azurenative.containerinstance.enums.ContainerGroupNetworkProtocol.TCP
+          )
+        ),
+        `type` = azurenative.containerinstance.enums.ContainerGroupIpAddressType.Public
+      ),
+      restartPolicy = azurenative.containerinstance.enums.ContainerGroupRestartPolicy.Always
+    )
+  )
+
+  Stack(containerGroup).exports(
+    // TODO uncomment when bug https://github.com/VirtusLab/besom/issues/432 will be fixed
+    containerIPv4Address = containerGroup.ipAddress.ip
+  )
+}
diff --git a/examples/azure-aci/Pulumi.yaml b/examples/azure-aci/Pulumi.yaml
@@ -0,0 +1,3 @@
+name: azure-aci
+description: Azure ACI example
+runtime: scala
diff --git a/examples/azure-aci/README.md b/examples/azure-aci/README.md
@@ -0,0 +1,41 @@
+# Azure Container Instances on Linux
+
+Starting point for building web application hosted in Azure Container Instances.
+
+## Deploying the App
+
+To deploy your infrastructure, follow the below steps.
+
+### Prerequisites
+
+1. [Install Pulumi](https://www.pulumi.com/docs/get-started/install/)
+2. [Configure Azure Credentials](https://www.pulumi.com/docs/intro/cloud-providers/azure/setup/)
+
+## Running the App
+
+1. Create a new stack:
+
+   ```
+   $ pulumi stack init dev
+   ```
+
+2. Set the Azure region location to use:
+
+    ```
+    $ pulumi config set azure-native:location westus2
+    ```
+
+3. Stand up the cluster by invoking pulumi
+    ```bash
+    $ pulumi up
+    ```
+
+4. From there, feel free to experiment. Simply making edits and running `pulumi up` will incrementally update your
+   stack.
+
+5. Once you've finished experimenting, tear down your stack's resources by destroying and removing it:
+
+    ```bash
+    $ pulumi destroy --yes
+    $ pulumi stack rm --yes
+    ```
diff --git a/examples/azure-aci/project.scala b/examples/azure-aci/project.scala
@@ -0,0 +1,8 @@
+//> using scala "3.3.1"
+//> using options -Werror -Wunused:all -Wvalue-discard -Wnonunit-statement
+//> using plugin "org.virtuslab::besom-compiler-plugin:0.4.0-SNAPSHOT"
+
+//> using dep "org.virtuslab::besom-core:0.4.0-SNAPSHOT"
+//> using dep "org.virtuslab::besom-azure-native:2.56.0-core.0.4-SNAPSHOT"
+
+//> using repository sonatype:snapshots
diff --git a/scripts/Packages.scala b/scripts/Packages.scala
@@ -114,17 +114,23 @@ object Packages:
   )
 
   lazy val compileLocalOpts: Vector[os.Shellable] =
-    if isCI
+    if isCI && CIMaxMem.isDefined
+    then compileOpts(heapMaxGb = CIMaxMem.get)
+    else if isCI
     then compileOpts(heapMaxGb = 16)
     else compileOpts(heapMaxGb = 32)
 
   lazy val localOpts: Vector[os.Shellable] =
-    if isCI
+    if isCI && CIMaxMem.isDefined
+    then publishOpts(heapMaxGb = CIMaxMem.get, jarCompression = 1)
+    else if isCI
     then publishOpts(heapMaxGb = 16, jarCompression = 1)
     else publishOpts(heapMaxGb = 32, jarCompression = 1)
 
   lazy val mavenOpts: Vector[os.Shellable] = {
-    if isCI
+    if isCI && CIMaxMem.isDefined
+    then publishOpts(heapMaxGb = CIMaxMem.get, jarCompression = 9, sources = true, docs = true)
+    else if isCI
     then publishOpts(heapMaxGb = 16, jarCompression = 9, sources = true, docs = true)
     else publishOpts(heapMaxGb = 32, jarCompression = 9, sources = true, docs = true)
   } ++ mavenAuthOpts(pgpKey = envOrExit("PGP_KEY_ID"))

diff --git a/scripts/common.scala b/scripts/common.scala
@@ -140,6 +140,13 @@ lazy val isCI: Boolean =
   println(s"CI: ${ci}")
   ci
 
+lazy val CIMaxMem: Option[Int] =
+  val ciMem = sys.env.get("CI_MAX_MEM").flatMap { str =>
+    str.toIntOption
+  }
+  println(s"CI Max Mem: $ciMem")
+  ciMem
+
 def githubToken: Option[String] =
   val token = sys.env.get("GITHUB_TOKEN")
   (isCI, token) match