fix .net docker build

.dockerignore

@@ -4,6 +4,7 @@
 # Include project code and build files
 !PluralKit.*/
 !Myriad/
+!Serilog/
 !.git
 !dashboard
 !crates/

.github/workflows/dotnet-docker.yml

@@ -2,7 +2,9 @@ name: Build and push Docker image
 on:
   push:
     paths:
-    - '.github/workflows/docker.yml'
+    - '.dockerignore'
+    - '.github/workflows/dotnet-docker.yml'
+    - 'ci/Dockerfile.dotnet'
     - 'ci/dotnet-version.sh'
     - 'Myriad/**'
     - 'PluralKit.API/**'
@@ -23,6 +25,9 @@ jobs:
           username: ${{ github.actor }}
           password: ${{ secrets.CR_PAT }}
       - uses: actions/checkout@v2
+        with:
+          submodules: true
+
       - run: echo "BRANCH_NAME=${GITHUB_REF#refs/heads/}" | sed 's|/|-|g' >> $GITHUB_ENV
 
       - name: Extract Docker metadata
@@ -41,6 +46,7 @@ jobs:
         with:
           # https://github.com/docker/build-push-action/issues/378
           context: .
+          file: ci/Dockerfile.dotnet
           push: true
           tags: ${{ steps.meta.outputs.tags }}
           cache-from: type=registry,ref=ghcr.io/pluralkit/pluralkit:${{ env.BRANCH_NAME }}

.github/workflows/rust-docker.yml

@@ -3,6 +3,7 @@ on:
   push:
     paths:
     - 'crates/**'
+    - '.dockerignore'
     - '.github/workflows/rust.yml'
     - 'ci/Dockerfile.rust'
     - 'ci/rust-docker-target.sh'

ci/Dockerfile.dotnet

@@ -10,6 +10,7 @@ COPY PluralKit.Bot/PluralKit.Bot.csproj /app/PluralKit.Bot/
 COPY PluralKit.Core/PluralKit.Core.csproj /app/PluralKit.Core/
 COPY PluralKit.Tests/PluralKit.Tests.csproj /app/PluralKit.Tests/
 COPY .git/ /app/.git
+COPY Serilog/ /app/Serilog/
 RUN dotnet restore PluralKit.sln
 
 # Copy the rest of the code and build

docker-compose.yml

@@ -2,7 +2,9 @@ version: "3"
 
 services:
   bot:
-    build: .
+    build:
+      context: .
+      dockerfile: ci/Dockerfile.dotnet
     command: ["bin/PluralKit.Bot.dll"]
     environment:
       - "PluralKit__Database=Host=db;Username=postgres;Password=postgres;Database=postgres"