chore: Do not pre-pull cached images (#1032)

Author: HofmeisterAn

src/Testcontainers.FakeGcsServer/FakeGcsServerBuilder.cs

@@ -4,7 +4,7 @@ namespace Testcontainers.FakeGcsServer;
 [PublicAPI]
 public sealed class FakeGcsServerBuilder : ContainerBuilder<FakeGcsServerBuilder, FakeGcsServerContainer, FakeGcsServerConfiguration>
 {
-    public const string FakeGcsServerImage = "fsouza/fake-gcs-server:1.47.5";
+    public const string FakeGcsServerImage = "fsouza/fake-gcs-server:1.47";
 
     public const ushort FakeGcsServerPort = 4443;
 

src/Testcontainers/Clients/FilterByProperty.cs

@@ -5,10 +5,11 @@ namespace DotNet.Testcontainers.Clients
 
   internal sealed class FilterByProperty : ConcurrentDictionary<string, IDictionary<string, bool>>
   {
-    public void Add(string property, string value)
+    public FilterByProperty Add(string property, string value)
     {
       var values = GetOrAdd(property, _ => new Dictionary<string, bool>());
       values[value] = true;
+      return this;
     }
   }
 }

src/Testcontainers/Clients/TestcontainersClient.cs

@@ -330,7 +330,18 @@ public async Task<string> BuildAsync(IImageFromDockerfileConfiguration configura
       {
         var dockerfileArchive = new DockerfileArchive(configuration.DockerfileDirectory, configuration.Dockerfile, configuration.Image, _logger);
 
-        await Task.WhenAll(dockerfileArchive.GetBaseImages().Select(image => PullImageAsync(image, ct)))
+        var baseImages = dockerfileArchive.GetBaseImages().ToArray();
+
+        var filters = baseImages.Aggregate(new FilterByProperty(), (dictionary, baseImage) => dictionary.Add("reference", baseImage.FullName));
+
+        var cachedImages = await Image.GetAllAsync(filters, ct)
+          .ConfigureAwait(false);
+
+        var repositoryTags = new HashSet<string>(cachedImages.SelectMany(image => image.RepoTags));
+
+        var uncachedImages = baseImages.Where(baseImage => !repositoryTags.Contains(baseImage.FullName));
+
+        await Task.WhenAll(uncachedImages.Select(image => PullImageAsync(image, ct)))
           .ConfigureAwait(false);
 
         _ = await Image.BuildAsync(configuration, dockerfileArchive, ct)

tests/Testcontainers.Tests/Assets/pullBaseImages/Dockerfile

@@ -5,5 +5,11 @@ FROM mcr.microsoft.com/dotnet/sdk:6.0 AS build
 FROM mcr.microsoft.com/dotnet/runtime:6.0 AS runtime
 FROM build
 FROM build AS publish
-FROM mcr.microsoft.com/dotnet/aspnet:6.0.21-jammy-amd64
-FROM --platform=$BUILDPLATFORM mcr.microsoft.com/dotnet/aspnet:6.0.22-jammy-amd64
+FROM mcr.microsoft.com/dotnet/aspnet:6.0.22-jammy-amd64
+
+# https://github.com/testcontainers/testcontainers-dotnet/issues/993.
+FROM --platform=$BUILDPLATFORM mcr.microsoft.com/dotnet/aspnet:6.0.23-jammy-amd64
+
+# https://github.com/testcontainers/testcontainers-dotnet/issues/1030.
+FROM mcr.microsoft.com/dotnet/sdk:$SDK_VERSION_6_0 AS build_sdk_6_0
+FROM build_sdk_6_0 AS publish_sdk_6_0

tests/Testcontainers.Tests/Unit/Images/ImageFromDockerfileTest.cs

@@ -30,8 +30,8 @@ public void DockerfileArchiveGetBaseImages()
       Assert.Equal(4, baseImages.Length);
       Assert.Contains(baseImages, item => "mcr.microsoft.com/dotnet/sdk:6.0".Equals(item.FullName));
       Assert.Contains(baseImages, item => "mcr.microsoft.com/dotnet/runtime:6.0".Equals(item.FullName));
-      Assert.Contains(baseImages, item => "mcr.microsoft.com/dotnet/aspnet:6.0.21-jammy-amd64".Equals(item.FullName));
       Assert.Contains(baseImages, item => "mcr.microsoft.com/dotnet/aspnet:6.0.22-jammy-amd64".Equals(item.FullName));
+      Assert.Contains(baseImages, item => "mcr.microsoft.com/dotnet/aspnet:6.0.23-jammy-amd64".Equals(item.FullName));
     }
 
     [Fact]