diff --git a/.dockerignore b/.dockerignore
index 102b835..62da793 100644
--- a/.dockerignore
+++ b/.dockerignore
@@ -4,4 +4,5 @@
 .gitignore
 Dockerfile
 .dockerignore
+docker-build.sh
 .vs/
diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
deleted file mode 100644
index a54d18f..0000000
--- a/.github/workflows/build.yml
+++ /dev/null
@@ -1,45 +0,0 @@
-name: dotnet build
-on:
-  push:
-    paths-ignore:
-      - '**.md'
-      - 'Dockerfile'
-jobs:
-  build:
-    runs-on: windows-latest
-    env:
-      DOTNET_CLI_TELEMETRY_OPTOUT: 'true'
-      NUGET_PACKAGES: ${{ github.workspace }}/.nuget/packages
-
-    steps:
-      - uses: actions/checkout@v3
-        with:
-          submodules: true
-
-      - name: Setup .NET SDK
-        uses: actions/setup-dotnet@v3
-        with:
-          dotnet-version: 7.0
-
-      - name: Download Dalamud
-        run: |
-          Invoke-WebRequest -Uri https://goatcorp.github.io/dalamud-distrib/latest.zip -OutFile latest.zip
-          Expand-Archive -Force latest.zip "$env:AppData\XIVLauncher\addon\Hooks\dev\"
-
-      - id: cache-dependencies
-        uses: actions/cache@v3
-        with:
-          path: ${{ github.workspace }}/.nuget/packages
-          key: ${{ runner.os }}-nuget-${{ hashFiles('**/packages.lock.json') }}
-          restore-keys: |
-            ${{ runner.os }}-nuget-
-
-      - name: Install dependencies
-        run: dotnet restore
-
-      - name: Build
-        run: dotnet build --configuration Release --no-restore
-
-      - name: Test
-        run: dotnet test --no-restore --verbosity normal
-        timeout-minutes: 10
diff --git a/.github/workflows/server.yml b/.github/workflows/server.yml
deleted file mode 100644
index 1e5451f..0000000
--- a/.github/workflows/server.yml
+++ /dev/null
@@ -1,31 +0,0 @@
-name: docker build
-on:
-  push:
-    branches:
-      - master
-    paths:
-      - '.github/workflows/server.yml'
-      - 'Pal.Common/**'
-      - 'Pal.Server/**'
-      - 'Dockerfile'
-  workflow_dispatch: { }
-permissions:
-  packages: write
-jobs:
-  build:
-    runs-on: ubuntu-latest
-    steps:
-      - uses: actions/checkout@v3
-
-      - name: Login to GitHub Package Registry
-        uses: docker/login-action@v1
-        with:
-          registry: ghcr.io
-          username: ${{ github.repository_owner }}
-          password: ${{ secrets.GITHUB_TOKEN }}
-
-      - name: Build and push
-        uses: docker/build-push-action@v4
-        with:
-          push: true
-          tags: ghcr.io/${{ github.repository_owner }}/palace-pal:latest
diff --git a/.github/workflows/upload-crowdin.yml b/.github/workflows/upload-crowdin.yml
deleted file mode 100644
index b438b66..0000000
--- a/.github/workflows/upload-crowdin.yml
+++ /dev/null
@@ -1,24 +0,0 @@
-name: Upload to Crowdin
-on:
-  push:
-    branches:
-      - master
-    paths:
-      - 'Pal.Client/Properties/*.resx'
-      - 'crowdin.yml'
-  workflow_dispatch: { }
-jobs:
-  build:
-    runs-on: ubuntu-latest
-    steps:
-      - uses: actions/checkout@v3
-      - name: Crowdin Action
-        uses: crowdin/github-action@1.4.9
-        with:
-          upload_sources: true
-          upload_translations: true
-          download_translations: false
-          crowdin_branch_name: ${{ github.ref_name }}
-        env:
-          CROWDIN_PROJECT_ID: ${{ secrets.CROWDIN_PROJECT_ID }}
-          CROWDIN_PERSONAL_TOKEN: ${{ secrets.CROWDIN_PERSONAL_TOKEN }}
diff --git a/Dockerfile b/Dockerfile
index f7dc162..305b3d8 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,13 +1,19 @@
-FROM mcr.microsoft.com/dotnet/sdk:7.0 AS build-env
+FROM --platform=$BUILDPLATFORM mcr.microsoft.com/dotnet/sdk:8.0-preview AS build-env
+ARG TARGETARCH
 WORKDIR /build
 COPY Pal.Common/Pal.Common.csproj Pal.Common/
 COPY Pal.Server/Pal.Server.csproj Pal.Server/
-RUN dotnet restore Pal.Server/Pal.Server.csproj
+RUN dotnet restore Pal.Server/Pal.Server.csproj -a $TARGETARCH
 
 COPY . ./
-RUN dotnet publish Pal.Server/Pal.Server.csproj --configuration Release --no-restore -o /dist
+RUN dotnet publish Pal.Server/Pal.Server.csproj -a $TARGETARCH --no-restore -o /dist
+
+FROM mcr.microsoft.com/dotnet/aspnet:8.0-preview
+
+# fix later
+ENV DOTNET_ROLL_FORWARD=Major
+ENV DOTNET_ROLL_FORWARD_PRE_RELEASE=1
 
-FROM mcr.microsoft.com/dotnet/aspnet:7.0 AS runtime
 EXPOSE 5415
 ENV DOTNET_ENVIRONMENT=Production
 ENV ASPNETCORE_URLS=
diff --git a/docker-build.sh b/docker-build.sh
new file mode 100755
index 0000000..6e466ac
--- /dev/null
+++ b/docker-build.sh
@@ -0,0 +1,3 @@
+git fetch origin master
+git reset --hard origin/master
+docker buildx build -t git.carvel.li/liza/palacepal/server --platform linux/amd64,linux/arm64 --push .