Added docker support

.dockerignore

@@ -0,0 +1,25 @@
+**/.classpath
+**/.dockerignore
+**/.env
+**/.git
+**/.gitignore
+**/.project
+**/.settings
+**/.toolstarget
+**/.vs
+**/.vscode
+**/*.*proj.user
+**/*.dbmdl
+**/*.jfm
+**/azds.yaml
+**/bin
+**/charts
+**/docker-compose*
+**/Dockerfile*
+**/node_modules
+**/npm-debug.log
+**/obj
+**/secrets.dev.yaml
+**/values.dev.yaml
+LICENSE
+README.md

.gitignore

@@ -363,3 +363,4 @@ MigrationBackup/
 FodyWeavers.xsd
 
 *.development.json
+buildx.sh

Directory.Build.props

@@ -0,0 +1,9 @@
+<Project>
+  <PropertyGroup>
+    <Version>1.0.0</Version>
+    <Authors>Tudor Stanciu</Authors>
+    <Company>STA</Company>
+    <PackageTags>GoDaddyDDNS</PackageTags>
+    <Copyright>STA GoDaddyDDNS</Copyright>
+  </PropertyGroup>
+</Project>

GoDaddyDDNS.sln

@@ -5,12 +5,13 @@ VisualStudioVersion = 17.2.32526.322
 MinimumVisualStudioVersion = 10.0.40219.1
 Project("{2150E333-8FDC-42A3-9474-1A3956D46DE8}") = "src", "src", "{0935CA6B-5C67-4503-9700-849721AAA61E}"
 EndProject
-Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "GoDaddyDDNS", "src\GoDaddyDDNS\GoDaddyDDNS.csproj", "{63210018-9CF9-48ED-A99B-BE6B29F2B080}"
+Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "GoDaddyDDNS", "src\GoDaddyDDNS\GoDaddyDDNS.csproj", "{63210018-9CF9-48ED-A99B-BE6B29F2B080}"
 EndProject
 Project("{2150E333-8FDC-42A3-9474-1A3956D46DE8}") = "solution items", "solution items", "{F0FD0A54-278C-4D7D-9F3A-6424DA2A0CD3}"
 	ProjectSection(SolutionItems) = preProject
 		.gitattributes = .gitattributes
 		.gitignore = .gitignore
+		Directory.Build.props = Directory.Build.props
 		README.md = README.md
 	EndProjectSection
 EndProject

src/GoDaddyDDNS/Dockerfile

@@ -0,0 +1,43 @@
+#See https://aka.ms/containerfastmode to understand how Visual Studio uses this Dockerfile to build your images for faster debugging.
+
+FROM mcr.microsoft.com/dotnet/runtime:5.0 AS base
+WORKDIR /app
+
+FROM mcr.microsoft.com/dotnet/sdk:5.0 AS build
+WORKDIR /workspace
+COPY Directory.Build.props .
+COPY ["src/GoDaddyDDNS/GoDaddyDDNS.csproj", "src/GoDaddyDDNS/"]
+RUN dotnet restore "src/GoDaddyDDNS/GoDaddyDDNS.csproj"
+COPY . .
+WORKDIR "/workspace/src/GoDaddyDDNS"
+RUN dotnet build "GoDaddyDDNS.csproj" -c Release -o /app/build
+
+FROM build AS publish
+RUN dotnet publish "GoDaddyDDNS.csproj" -c Release -o /app/publish
+
+FROM base AS final
+WORKDIR /app
+COPY --from=publish /app/publish .
+
+ENV AUTHOR="Tudor Stanciu"
+ENV TZ=Europe/Bucharest
+
+ARG APP_VERSION=0.0.0.0
+ENV APP_VERSION=${APP_VERSION}
+
+ARG LOGGING_LEVEL="Information"
+ENV Logging__LogLevel__Default=${LOGGING_LEVEL}
+
+ARG DOMAIN=""
+ENV Domain=${DOMAIN}
+
+ARG KEY=""
+ENV Key=${KEY}
+
+ARG SECRET=""
+ENV Secret=${SECRET}
+
+ARG EXECUTION_TIME
+ENV ExecutionTimeInSeconds=${EXECUTION_TIME}
+
+ENTRYPOINT ["dotnet", "GoDaddyDDNS.dll"]

src/GoDaddyDDNS/GoDaddyDDNS.csproj

@@ -3,6 +3,8 @@
   <PropertyGroup>
     <TargetFramework>net5.0</TargetFramework>
     <UserSecretsId>dotnet-GoDaddyDDNS-FB6B86D1-EE02-4695-9CFC-3552E66F6B4F</UserSecretsId>
+    <DockerDefaultTargetOS>Linux</DockerDefaultTargetOS>
+    <DockerfileContext>..\..</DockerfileContext>
   </PropertyGroup>
 
   <ItemGroup>

src/GoDaddyDDNS/Services/DynamicDNSService.cs

@@ -38,7 +38,7 @@ namespace GoDaddyDDNS.Services
             var publicIP = await _publicIPTracker.Get();
             if (PublicIP != publicIP)
             {
-                _logger.LogInformation($"[{DateTime.Now}]: Public IP has changed from '{PublicIP}' to '{publicIP}'");
+                _logger.LogWarning($"[{DateTime.Now}]: Public IP has changed from '{PublicIP}' to '{publicIP}'");
                 var newRecords = DNSRecords.Select(record =>
                 {
                     record.Data = publicIP;