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fix: fix an issue causing container deployments to fail when run on an ARM-based system #861

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Sep 26, 2024
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11 changes: 11 additions & 0 deletions .autover/changes/f3bdd1b8-155d-416d-b4ff-0d1bcf119e45.json
Original file line number Diff line number Diff line change
@@ -0,0 +1,11 @@
{
"Projects": [
{
"Name": "AWS.Deploy.CLI",
"Type": "Minor",
"ChangelogMessages": [
"Fix an issue causing container deployments to fail when run on an ARM-based system"
]
}
]
}
2 changes: 1 addition & 1 deletion src/AWS.Deploy.CLI/AWS.Deploy.CLI.csproj
Original file line number Diff line number Diff line change
Expand Up @@ -30,7 +30,7 @@
<PackageReference Include="Swashbuckle.AspNetCore.Annotations" Version="6.5.0" />
<PackageReference Include="Swashbuckle.AspNetCore.Swagger" Version="6.5.0" />
<PackageReference Include="System.CommandLine" Version="2.0.0-beta1.20574.7" />
<PackageReference Include="System.Text.Json" Version="6.0.8" />
<PackageReference Include="System.Text.Json" Version="8.0.4" />
</ItemGroup>

<ItemGroup>
Expand Down
Original file line number Diff line number Diff line change
Expand Up @@ -76,7 +76,7 @@ protected override Task<AuthenticateResult> HandleAuthenticateAsync()
return Task.FromResult(AuthenticateResult.Fail("Missing Authorization header"));
}

return Task.FromResult(ProcessAuthorizationHeader(value, _encryptionProvider));
return Task.FromResult(ProcessAuthorizationHeader(value.ToString(), _encryptionProvider));
}

public static AuthenticateResult ProcessAuthorizationHeader(string authorizationHeaderValue, IEncryptionProvider encryptionProvider)
Expand Down
2 changes: 2 additions & 0 deletions src/AWS.Deploy.DockerEngine/AWS.Deploy.DockerEngine.csproj
Original file line number Diff line number Diff line change
Expand Up @@ -9,10 +9,12 @@
<ItemGroup>
<None Remove="Properties\DockerFileConfig.json" />
<None Remove="Templates\Dockerfile.template" />
<None Remove="Templates\Dockerfile.Net6.template" />
</ItemGroup>

<ItemGroup>
<EmbeddedResource Include="Properties\DockerFileConfig.json" />
<EmbeddedResource Include="Templates\Dockerfile.Net6.template" />
<EmbeddedResource Include="Templates\Dockerfile.template" />
</ItemGroup>

Expand Down
4 changes: 2 additions & 2 deletions src/AWS.Deploy.DockerEngine/DockerEngine.cs
Original file line number Diff line number Diff line change
Expand Up @@ -81,7 +81,7 @@ public void GenerateDockerFile(Recommendation recommendation)
DetermineHTTPPortEnvironmentVariable(recommendation, recommendation.DeploymentBundle.DockerfileHttpPort));
var projectDirectory = Path.GetDirectoryName(_projectPath) ?? "";
var projectList = GetProjectList();
dockerFile.WriteDockerFile(projectDirectory, projectList);
dockerFile.WriteDockerFile(projectDirectory, projectList, recommendation.ProjectDefinition.TargetFramework);
}

/// <summary>
Expand Down Expand Up @@ -192,7 +192,7 @@ public void DetermineDockerExecutionDirectory(Recommendation recommendation)
if (string.IsNullOrEmpty(recommendation.DeploymentBundle.DockerExecutionDirectory))
{
var projectFilename = Path.GetFileName(recommendation.ProjectPath);

if (DockerUtilities.TryGetAbsoluteDockerfile(recommendation, _fileManager, _directoryManager, out var dockerFilePath))
{
using (var stream = File.OpenRead(dockerFilePath))
Expand Down
8 changes: 4 additions & 4 deletions src/AWS.Deploy.DockerEngine/DockerFile.cs
Original file line number Diff line number Diff line change
Expand Up @@ -48,9 +48,9 @@ public DockerFile(ImageMapping imageMapping, string projectName, string? assembl
/// <summary>
/// Writes a docker file based on project information
/// </summary>
public void WriteDockerFile(string projectDirectory, List<string>? projectList)
public void WriteDockerFile(string projectDirectory, List<string>? projectList, string? targetFramework)
{
var dockerFileTemplate = ProjectUtilities.ReadTemplate();
var dockerFileTemplate = ProjectUtilities.ReadTemplate(targetFramework);
var projects = "";
var projectPath = "";
var projectFolder = "";
Expand Down Expand Up @@ -99,7 +99,7 @@ public void WriteDockerFile(string projectDirectory, List<string>? projectList)
dockerFile = dockerFile
.Replace("{http-port-env-variable}", string.Empty);
}
// For all other ports, it is up to the user to expose the HTTPS port in the dockerfile.
// For all other ports, it is up to the user to expose the HTTPS port in the dockerfile.
else
{
dockerFile = dockerFile
Expand All @@ -119,7 +119,7 @@ public void WriteDockerFile(string projectDirectory, List<string>? projectList)
.Replace("{non-root-user}", "\r\nUSER app");
}

// ProjectDefinitionParser will have transformed projectDirectory to an absolute path,
// ProjectDefinitionParser will have transformed projectDirectory to an absolute path,
// and DockerFileName is static so traversal should not be possible here.
// nosemgrep: csharp.lang.security.filesystem.unsafe-path-combine.unsafe-path-combine
File.WriteAllText(Path.Combine(projectDirectory, Constants.Docker.DefaultDockerfileName), dockerFile);
Expand Down
19 changes: 16 additions & 3 deletions src/AWS.Deploy.DockerEngine/ProjectUtilities.cs
Original file line number Diff line number Diff line change
@@ -1,7 +1,6 @@
// Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.
// SPDX-License-Identifier: Apache-2.0

using System.IO;
using System.Reflection;
using AWS.Deploy.Common;
using AWS.Deploy.Common.Extensions;
Expand All @@ -12,6 +11,7 @@ public class ProjectUtilities
{
private const string DockerFileConfig = "AWS.Deploy.DockerEngine.Properties.DockerFileConfig.json";
private const string DockerfileTemplate = "AWS.Deploy.DockerEngine.Templates.Dockerfile.template";
private const string DockerfileTemplate_Net6 = "AWS.Deploy.DockerEngine.Templates.Dockerfile.Net6.template";

/// <summary>
/// Retrieves the Docker File Config
Expand All @@ -31,9 +31,22 @@ internal static string ReadDockerFileConfig()
/// <summary>
/// Reads dockerfile template file
/// </summary>
internal static string ReadTemplate()
internal static string ReadTemplate(string? targetFramework)
{
var template = Assembly.GetExecutingAssembly().ReadEmbeddedFile(DockerfileTemplate);
string templateLocation;
switch (targetFramework)
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I am specifically checking the following target framework to maintain consistency with other parts of the codebase that also have the same check for different purposes.

{
case "net6.0":
case "net5.0":
case "netcoreapp3.1":
templateLocation = DockerfileTemplate_Net6;
break;

default:
templateLocation = DockerfileTemplate;
break;
}
var template = Assembly.GetExecutingAssembly().ReadEmbeddedFile(templateLocation);

if (string.IsNullOrWhiteSpace(template))
{
Expand Down
26 changes: 26 additions & 0 deletions src/AWS.Deploy.DockerEngine/Templates/Dockerfile.Net6.template
Original file line number Diff line number Diff line change
@@ -0,0 +1,26 @@
FROM {docker-base-image} AS base{non-root-user}
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The fix to container deployments only applies to .NET 7 and newer, so this dockerfile template is the version we currently use and will continue to be used for .NET6 and older targets.

WORKDIR /app
{exposed-ports}

FROM {docker-build-image} AS build
WORKDIR /src
{project-path-list}
RUN dotnet restore "{project-path}"
COPY . .
WORKDIR "/src/{project-folder}"
RUN dotnet build "{project-name}" -c Release -o /app/build

FROM build AS publish
RUN apt-get update -yq \
&& apt-get install -yq ca-certificates curl gnupg \
&& mkdir -p /etc/apt/keyrings \
&& curl -fsSL https://deb.nodesource.com/gpgkey/nodesource-repo.gpg.key | gpg --dearmor -o /etc/apt/keyrings/nodesource.gpg \
&& echo "deb [signed-by=/etc/apt/keyrings/nodesource.gpg] https://deb.nodesource.com/node_18.x nodistro main" | tee /etc/apt/sources.list.d/nodesource.list \
&& apt-get update -yq \
&& apt-get install nodejs -yq
RUN dotnet publish "{project-name}" -c Release -o /app/publish

FROM base AS final{http-port-env-variable}
WORKDIR /app
COPY --from=publish /app/publish .
ENTRYPOINT ["dotnet", "{assembly-name}.dll"]
9 changes: 5 additions & 4 deletions src/AWS.Deploy.DockerEngine/Templates/Dockerfile.template
Original file line number Diff line number Diff line change
Expand Up @@ -2,13 +2,14 @@ FROM {docker-base-image} AS base{non-root-user}
WORKDIR /app
{exposed-ports}

FROM {docker-build-image} AS build
FROM --platform=$BUILDPLATFORM {docker-build-image} AS build
ARG TARGETARCH
WORKDIR /src
{project-path-list}
RUN dotnet restore "{project-path}"
RUN dotnet restore "{project-path}" -a $TARGETARCH
COPY . .
WORKDIR "/src/{project-folder}"
RUN dotnet build "{project-name}" -c Release -o /app/build
RUN dotnet build "{project-name}" -c Release -o /app/build -a $TARGETARCH

FROM build AS publish
RUN apt-get update -yq \
Expand All @@ -18,7 +19,7 @@ RUN apt-get update -yq \
&& echo "deb [signed-by=/etc/apt/keyrings/nodesource.gpg] https://deb.nodesource.com/node_18.x nodistro main" | tee /etc/apt/sources.list.d/nodesource.list \
&& apt-get update -yq \
&& apt-get install nodejs -yq
RUN dotnet publish "{project-name}" -c Release -o /app/publish
RUN dotnet publish "{project-name}" -c Release -o /app/publish -a $TARGETARCH

FROM base AS final{http-port-env-variable}
WORKDIR /app
Expand Down
7 changes: 2 additions & 5 deletions src/AWS.Deploy.Orchestration/AWS.Deploy.Orchestration.csproj
Original file line number Diff line number Diff line change
Expand Up @@ -7,10 +7,6 @@
<RootNamespace>AWS.Deploy.Orchestration</RootNamespace>
</PropertyGroup>

<ItemGroup>
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I added a project reference to AWS.Deploy.Recipes.CDK.Common so this reference is no longer needed.

<Compile Include="..\AWS.Deploy.Recipes.CDK.Common\RecipeProps.cs" Link="RecipeProps.cs" />
</ItemGroup>

<ItemGroup>
<PackageReference Include="AWSSDK.CloudControlApi" Version="3.7.300.77" />
<PackageReference Include="AWSSDK.DynamoDBv2" Version="3.7.302.18" />
Expand All @@ -31,14 +27,15 @@
<PackageReference Include="Microsoft.Bcl.AsyncInterfaces" Version="6.0.0" />
<PackageReference Include="Microsoft.TemplateEngine.IDE" Version="5.0.1" />
<PackageReference Include="Microsoft.TemplateEngine.Orchestrator.RunnableProjects" Version="5.0.1" />
<PackageReference Include="Newtonsoft.Json" Version="13.0.1" />
<PackageReference Include="Newtonsoft.Json" Version="13.0.3" />
<PackageReference Include="System.Linq.Async" Version="6.0.1" />
<PackageReference Include="YamlDotNet" Version="13.4.0" />
</ItemGroup>

<ItemGroup>
<ProjectReference Include="..\AWS.Deploy.Recipes\AWS.Deploy.Recipes.csproj" />
<ProjectReference Include="..\AWS.Deploy.DockerEngine\AWS.Deploy.DockerEngine.csproj" />
<ProjectReference Include="..\AWS.Deploy.Recipes.CDK.Common\AWS.Deploy.Recipes.CDK.Common.csproj" />
</ItemGroup>

<ItemGroup>
Expand Down
5 changes: 5 additions & 0 deletions src/AWS.Deploy.Orchestration/DeploymentBundleHandler.cs
Original file line number Diff line number Diff line change
Expand Up @@ -74,6 +74,11 @@
DockerUtilities.TryGetAbsoluteDockerfile(recommendation, _fileManager, _directoryManager, out var dockerFile);

var dockerBuildCommand = $"docker build -t {imageTag} -f \"{dockerFile}\"{buildArgs} .";
if (RuntimeInformation.OSArchitecture != Architecture.X64)
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We don't currently support running tests on non X64 architectures, so this code path will not be tested in our CI. However, this code path is covered using existing tests when run on ARM.

{
dockerBuildCommand = $"docker buildx build --platform linux/amd64 -t {imageTag} -f \"{dockerFile}\"{buildArgs} .";

Check warning on line 79 in src/AWS.Deploy.Orchestration/DeploymentBundleHandler.cs

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Added line #L79 was not covered by tests
}

_interactiveService.LogInfoMessage($"Docker Execution Directory: {Path.GetFullPath(dockerExecutionDirectory)}");
_interactiveService.LogInfoMessage($"Docker Build Command: {dockerBuildCommand}");

Expand Down
4 changes: 2 additions & 2 deletions src/AWS.Deploy.Orchestration/TemplateEngine.cs
Original file line number Diff line number Diff line change
Expand Up @@ -41,7 +41,7 @@ public void GenerateCDKProjectFromTemplate(Recommendation recommendation, Orches
{
throw new InvalidOperationException($"{nameof(recommendation.Recipe.CdkProjectTemplateId)} cannot be null or an empty string");
}

//The location of the base template that will be installed into the templating engine
var cdkProjectTemplateDirectory = Path.Combine(
Path.GetDirectoryName(recommendation.Recipe.RecipePath) ??
Expand All @@ -67,7 +67,7 @@ public void GenerateCDKProjectFromTemplate(Recommendation recommendation, Orches
var templateParameters = new Dictionary<string, string> {
// CDK Template projects can parameterize the version number of the AWS.Deploy.Recipes.CDK.Common package. This avoid
// projects having to be modified every time the package version is bumped.
{ "AWSDeployRecipesCDKCommonVersion", FileVersionInfo.GetVersionInfo(typeof(Constants.CloudFormationIdentifier).Assembly.Location).ProductVersion
{ "AWSDeployRecipesCDKCommonVersion", FileVersionInfo.GetVersionInfo(typeof(AWS.Deploy.Recipes.CDK.Common.CDKRecipeSetup).Assembly.Location).ProductVersion
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Since we dropped Nerdbank.GitVersioning, this code was bugged as it always returned 1.0.0. This is because Constants.CloudFormationIdentifier is part of AWS.Deploy.Orchestration which is not versioned. This is why I added a project reference to AWS.Deploy.Recipes.CDK.Common and used AWS.Deploy.Recipes.CDK.Common.CDKRecipeSetup which is versioned by AutoVer.

?? throw new InvalidAWSDeployRecipesCDKCommonVersionException(DeployToolErrorCode.InvalidAWSDeployRecipesCDKCommonVersion, "The version number of the AWS.Deploy.Recipes.CDK.Common package is invalid.") }
};

Expand Down
37 changes: 30 additions & 7 deletions test/AWS.Deploy.CLI.UnitTests/DeploymentBundleHandlerTests.cs
Original file line number Diff line number Diff line change
Expand Up @@ -91,8 +91,16 @@ public async Task BuildDockerImage_DockerExecutionDirectoryNotSet()
var expectedDockerFile = Path.GetFullPath(Path.Combine(".", "Dockerfile"), recommendation.GetProjectDirectory());
var dockerExecutionDirectory = Directory.GetParent(Path.GetFullPath(recommendation.ProjectPath)).Parent.Parent;

Assert.Equal($"docker build -t {imageTag} -f \"{expectedDockerFile}\" .",
_commandLineWrapper.CommandsToExecute.First().Command);
if (RuntimeInformation.OSArchitecture.Equals(Architecture.X64))
{
Assert.Equal($"docker build -t {imageTag} -f \"{expectedDockerFile}\" .",
_commandLineWrapper.CommandsToExecute.First().Command);
}
else
{
Assert.Equal($"docker buildx build --platform linux/amd64 -t {imageTag} -f \"{expectedDockerFile}\" .",
_commandLineWrapper.CommandsToExecute.First().Command);
}
Assert.Equal(dockerExecutionDirectory.FullName,
_commandLineWrapper.CommandsToExecute.First().WorkingDirectory);
}
Expand All @@ -116,8 +124,16 @@ public async Task BuildDockerImage_DockerExecutionDirectorySet()

var expectedDockerFile = Path.GetFullPath(Path.Combine(".", "Dockerfile"), recommendation.GetProjectDirectory());

Assert.Equal($"docker build -t {imageTag} -f \"{expectedDockerFile}\" .",
_commandLineWrapper.CommandsToExecute.First().Command);
if (RuntimeInformation.OSArchitecture.Equals(Architecture.X64))
{
Assert.Equal($"docker build -t {imageTag} -f \"{expectedDockerFile}\" .",
_commandLineWrapper.CommandsToExecute.First().Command);
}
else
{
Assert.Equal($"docker buildx build --platform linux/amd64 -t {imageTag} -f \"{expectedDockerFile}\" .",
_commandLineWrapper.CommandsToExecute.First().Command);
}
Assert.Equal(projectPath,
_commandLineWrapper.CommandsToExecute.First().WorkingDirectory);
}
Expand All @@ -144,9 +160,16 @@ public async Task BuildDockerImage_AlternativeDockerfilePathSet()
var cloudApplication = new CloudApplication("ConsoleAppTask", string.Empty, CloudApplicationResourceType.CloudFormationStack, recommendation.Recipe.Id);
var imageTag = "imageTag";
await _deploymentBundleHandler.BuildDockerImage(cloudApplication, recommendation, imageTag);

Assert.Equal($"docker build -t {imageTag} -f \"{dockerfilePath}\" .",
_commandLineWrapper.CommandsToExecute.First().Command);
if (RuntimeInformation.OSArchitecture.Equals(Architecture.X64))
{
Assert.Equal($"docker build -t {imageTag} -f \"{dockerfilePath}\" .",
_commandLineWrapper.CommandsToExecute.First().Command);
}
else
{
Assert.Equal($"docker buildx build --platform linux/amd64 -t {imageTag} -f \"{dockerfilePath}\" .",
_commandLineWrapper.CommandsToExecute.First().Command);
}
Assert.Equal(expectedDockerExecutionDirectory.FullName,
_commandLineWrapper.CommandsToExecute.First().WorkingDirectory);
}
Expand Down
11 changes: 8 additions & 3 deletions test/AWS.Deploy.CLI.UnitTests/DockerTests.cs
Original file line number Diff line number Diff line change
Expand Up @@ -64,10 +64,15 @@ public void DockerFileConfigExists()
Assert.False(string.IsNullOrWhiteSpace(dockerFileConfig));
}

[Fact]
public void DockerfileTemplateExists()
[Theory]
[InlineData("net8.0")]
[InlineData("net7.0")]
[InlineData("net6.0")]
[InlineData("net5.0")]
[InlineData("netcoreapp3.1")]
public void DockerfileTemplateExists(string targetFramework)
{
var dockerFileTemplate = ProjectUtilities.ReadTemplate();
var dockerFileTemplate = ProjectUtilities.ReadTemplate(targetFramework);
Assert.False(string.IsNullOrWhiteSpace(dockerFileTemplate));
}

Expand Down
11 changes: 6 additions & 5 deletions testapps/docker/WebAppNet7/Dockerfile
Original file line number Diff line number Diff line change
@@ -1,15 +1,16 @@
FROM mcr.microsoft.com/dotnet/aspnet:7.0 AS base
WORKDIR /app
EXPOSE 80
EXPOSE 80
EXPOSE 443

FROM mcr.microsoft.com/dotnet/sdk:7.0 AS build
FROM --platform=$BUILDPLATFORM mcr.microsoft.com/dotnet/sdk:7.0 AS build
ARG TARGETARCH
WORKDIR /src
COPY ["WebAppNet7.csproj", ""]
RUN dotnet restore "WebAppNet7.csproj"
RUN dotnet restore "WebAppNet7.csproj" -a $TARGETARCH
COPY . .
WORKDIR "/src/"
RUN dotnet build "WebAppNet7.csproj" -c Release -o /app/build
RUN dotnet build "WebAppNet7.csproj" -c Release -o /app/build -a $TARGETARCH

FROM build AS publish
RUN apt-get update -yq \
Expand All @@ -19,7 +20,7 @@ RUN apt-get update -yq \
&& echo "deb [signed-by=/etc/apt/keyrings/nodesource.gpg] https://deb.nodesource.com/node_18.x nodistro main" | tee /etc/apt/sources.list.d/nodesource.list \
&& apt-get update -yq \
&& apt-get install nodejs -yq
RUN dotnet publish "WebAppNet7.csproj" -c Release -o /app/publish
RUN dotnet publish "WebAppNet7.csproj" -c Release -o /app/publish -a $TARGETARCH

FROM base AS final
WORKDIR /app
Expand Down
9 changes: 5 additions & 4 deletions testapps/docker/WebAppNet7/ReferenceDockerfile
Original file line number Diff line number Diff line change
Expand Up @@ -3,13 +3,14 @@ WORKDIR /app
EXPOSE 80
EXPOSE 443

FROM mcr.microsoft.com/dotnet/sdk:7.0 AS build
FROM --platform=$BUILDPLATFORM mcr.microsoft.com/dotnet/sdk:7.0 AS build
ARG TARGETARCH
WORKDIR /src
COPY ["WebAppNet7.csproj", ""]
RUN dotnet restore "WebAppNet7.csproj"
RUN dotnet restore "WebAppNet7.csproj" -a $TARGETARCH
COPY . .
WORKDIR "/src/"
RUN dotnet build "WebAppNet7.csproj" -c Release -o /app/build
RUN dotnet build "WebAppNet7.csproj" -c Release -o /app/build -a $TARGETARCH

FROM build AS publish
RUN apt-get update -yq \
Expand All @@ -19,7 +20,7 @@ RUN apt-get update -yq \
&& echo "deb [signed-by=/etc/apt/keyrings/nodesource.gpg] https://deb.nodesource.com/node_18.x nodistro main" | tee /etc/apt/sources.list.d/nodesource.list \
&& apt-get update -yq \
&& apt-get install nodejs -yq
RUN dotnet publish "WebAppNet7.csproj" -c Release -o /app/publish
RUN dotnet publish "WebAppNet7.csproj" -c Release -o /app/publish -a $TARGETARCH

FROM base AS final
WORKDIR /app
Expand Down
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