From 14ee5c456ee91ffc11e29b35333834b2e04f53d3 Mon Sep 17 00:00:00 2001
From: Mikel Blanchard <mblanchard@macrosssoftware.com>
Date: Tue, 19 Dec 2023 15:45:49 -0800
Subject: [PATCH] [repo] Include license files in packages (#5192)

---
 LICENSE => LICENSE.TXT                         |  0
 OpenTelemetry.sln                              |  4 ++--
 THIRD-PARTY-NOTICES => THIRD-PARTY-NOTICES.TXT |  0
 build/Common.prod.props                        |  6 ++++--
 src/Directory.Build.targets                    | 11 +++++++++++
 5 files changed, 17 insertions(+), 4 deletions(-)
 rename LICENSE => LICENSE.TXT (100%)
 rename THIRD-PARTY-NOTICES => THIRD-PARTY-NOTICES.TXT (100%)

diff --git a/LICENSE b/LICENSE.TXT
similarity index 100%
rename from LICENSE
rename to LICENSE.TXT
diff --git a/OpenTelemetry.sln b/OpenTelemetry.sln
index 9fb54e2f691..52835a5b4ca 100644
--- a/OpenTelemetry.sln
+++ b/OpenTelemetry.sln
@@ -15,12 +15,12 @@ Project("{2150E333-8FDC-42A3-9474-1A3956D46DE8}") = "Solution Items", "Solution
 		.github\workflows\ci-concurrency.yml = .github\workflows\ci-concurrency.yml
 		CONTRIBUTING.md = CONTRIBUTING.md
 		global.json = global.json
-		LICENSE = LICENSE
 		NuGet.config = NuGet.config
+		LICENSE.TXT = LICENSE.TXT
 		OpenTelemetry.proj = OpenTelemetry.proj
 		README.md = README.md
-		THIRD-PARTY-NOTICES = THIRD-PARTY-NOTICES
 		VERSIONING.md = VERSIONING.md
+		THIRD-PARTY-NOTICES.TXT = THIRD-PARTY-NOTICES.TXT
 	EndProjectSection
 EndProject
 Project("{2150E333-8FDC-42A3-9474-1A3956D46DE8}") = "build", "build", "{7CB2F02E-03FA-4FFF-89A5-C51F107623FD}"
diff --git a/THIRD-PARTY-NOTICES b/THIRD-PARTY-NOTICES.TXT
similarity index 100%
rename from THIRD-PARTY-NOTICES
rename to THIRD-PARTY-NOTICES.TXT
diff --git a/build/Common.prod.props b/build/Common.prod.props
index 555776982f0..95c9f0c63ea 100644
--- a/build/Common.prod.props
+++ b/build/Common.prod.props
@@ -13,13 +13,15 @@
     <PackageTags>Observability;OpenTelemetry;Monitoring;Telemetry;Tracing;Metrics;Logging</PackageTags>
     <PackageIcon>opentelemetry-icon-color.png</PackageIcon>
     <PackageProjectUrl>https://opentelemetry.io</PackageProjectUrl>
-    <PackageLicenseExpression>Apache-2.0</PackageLicenseExpression>
     <Authors>OpenTelemetry Authors</Authors>
     <Copyright>Copyright The OpenTelemetry Authors</Copyright>
-    <PackageRequireLicenseAcceptance>true</PackageRequireLicenseAcceptance>
     <PackageOutputPath Condition="$(Build_ArtifactStagingDirectory) != ''">$(Build_ArtifactStagingDirectory)</PackageOutputPath>
     <IncludeSymbols>true</IncludeSymbols>
     <SymbolPackageFormat>snupkg</SymbolPackageFormat>
+    <PackageLicenseExpression>Apache-2.0</PackageLicenseExpression>
+    <PackageRequireLicenseAcceptance>true</PackageRequireLicenseAcceptance>
+    <PackagePrimaryLicenseFile>$(RepoRoot)\LICENSE.TXT</PackagePrimaryLicenseFile>
+    <PackageThirdPartyNoticesFile>$(RepoRoot)\THIRD-PARTY-NOTICES.TXT</PackageThirdPartyNoticesFile>
   </PropertyGroup>
 
   <PropertyGroup Label="SourceLinkProperties">
diff --git a/src/Directory.Build.targets b/src/Directory.Build.targets
index 203352a3f75..f7426c0fe37 100644
--- a/src/Directory.Build.targets
+++ b/src/Directory.Build.targets
@@ -19,4 +19,15 @@
     <Using Remove="System.Net.Http" />
   </ItemGroup>
 
+  <ItemGroup Condition="'$(IsPackable)' == 'true'">
+    <None Include="$(PackagePrimaryLicenseFile)"
+          PackagePath="$([System.IO.Path]::GetFileName('$(PackagePrimaryLicenseFile)'))"
+          Pack="true"
+          Visible="false" />
+    <None Include="$(PackageThirdPartyNoticesFile)"
+          PackagePath="$([System.IO.Path]::GetFileName('$(PackageThirdPartyNoticesFile)'))"
+          Pack="true"
+          Visible="false" />
+  </ItemGroup>
+
 </Project>