feat: Add daemon health monitoring page, downloads & K8s support (#76)

* feat: soryu-co/soryu - makima: Add server-side daemon binary download endpoint

* feat: soryu-co/soryu - makima: Create Kubernetes daemon manifests and Dockerfile

* feat: soryu-co/soryu - makima: Create dedicated Daemons page with health monitoring UI

* WIP: heartbeat checkpoint

* feat: soryu-co/soryu - makima: Integrate daemon platform availability into frontend downloads

2 files changed, 116 insertions, 1 deletions

diff --git a/.github/workflows/daemon-image.yml b/.github/workflows/daemon-image.yml
new file mode 100644
index 0000000..2501dab
--- /dev/null
+++ b/.github/workflows/daemon-image.yml
@@ -0,0 +1,62 @@
+name: Daemon Image
+
+on:
+  push:
+    tags:
+      - 'v*'
+    branches:
+      - main
+    paths:
+      - 'makima/**'
+      - 'vendor/**'
+      - 'k8s/daemon/Dockerfile'
+      - 'Cargo.*'
+  workflow_dispatch:
+
+env:
+  REGISTRY: ghcr.io
+  IMAGE_NAME: soryu-co/makima-daemon
+
+jobs:
+  build-and-push:
+    name: Build and Push Daemon Image
+    runs-on: ubuntu-latest
+    permissions:
+      contents: read
+      packages: write
+
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v4
+
+      - name: Set up Docker Buildx
+        uses: docker/setup-buildx-action@v3
+
+      - name: Log in to GHCR
+        uses: docker/login-action@v3
+        with:
+          registry: ${{ env.REGISTRY }}
+          username: ${{ github.actor }}
+          password: ${{ secrets.GITHUB_TOKEN }}
+
+      - name: Extract metadata
+        id: meta
+        uses: docker/metadata-action@v5
+        with:
+          images: ${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}
+          tags: |
+            type=semver,pattern={{version}}
+            type=semver,pattern={{major}}.{{minor}}
+            type=sha,prefix=
+            type=raw,value=latest,enable={{is_default_branch}}
+
+      - name: Build and push
+        uses: docker/build-push-action@v6
+        with:
+          context: .
+          file: k8s/daemon/Dockerfile
+          push: true
+          tags: ${{ steps.meta.outputs.tags }}
+          labels: ${{ steps.meta.outputs.labels }}
+          cache-from: type=gha
+          cache-to: type=gha,mode=max
diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index ca9aae0..42d4241 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -24,6 +24,10 @@ jobs:
             os: macos-15-intel
             artifact_name: makima
             asset_name: makima-${{ github.ref_name }}-macos-x86_64
+          - target: aarch64-unknown-linux-gnu
+            os: ubuntu-latest
+            artifact_name: makima
+            asset_name: makima-${{ github.ref_name }}-linux-arm64
           - target: aarch64-apple-darwin
             os: macos-14
             artifact_name: makima
@@ -44,6 +48,13 @@ jobs:
           sudo apt-get update
           sudo apt-get install -y pkg-config libssl-dev
 
+      - name: Install cross-compilation tools (Linux ARM64)
+        if: matrix.target == 'aarch64-unknown-linux-gnu'
+        run: |
+          sudo apt-get install -y gcc-aarch64-linux-gnu
+          echo "CARGO_TARGET_AARCH64_UNKNOWN_LINUX_GNU_LINKER=aarch64-linux-gnu-gcc" >> $GITHUB_ENV
+          echo "PKG_CONFIG_SYSROOT_DIR=/usr/aarch64-linux-gnu" >> $GITHUB_ENV
+
       - name: Build release binary
         working-directory: makima
         run: cargo build --release --target ${{ matrix.target }}
@@ -65,9 +76,41 @@ jobs:
           name: ${{ matrix.asset_name }}
           path: ${{ matrix.asset_name }}.tar.gz
 
+  embed-daemon-binaries:
+    name: Package Daemon Binaries
+    needs: build
+    runs-on: ubuntu-latest
+    steps:
+      - name: Download Linux x86_64 artifact
+        uses: actions/download-artifact@v4
+        with:
+          name: makima-${{ github.ref_name }}-linux-x86_64
+          path: daemon-binaries
+
+      - name: Download Linux ARM64 artifact
+        uses: actions/download-artifact@v4
+        with:
+          name: makima-${{ github.ref_name }}-linux-arm64
+          path: daemon-binaries
+
+      - name: Extract and repackage daemon binaries
+        run: |
+          mkdir -p daemon-extracted/linux-x86_64 daemon-extracted/linux-arm64
+
+          tar xzf daemon-binaries/makima-${{ github.ref_name }}-linux-x86_64.tar.gz -C daemon-extracted/linux-x86_64
+          tar xzf daemon-binaries/makima-${{ github.ref_name }}-linux-arm64.tar.gz -C daemon-extracted/linux-arm64
+
+          tar czvf daemon-binaries.tar.gz -C daemon-extracted .
+
+      - name: Upload daemon binaries archive
+        uses: actions/upload-artifact@v4
+        with:
+          name: daemon-binaries
+          path: daemon-binaries.tar.gz
+
   release:
     name: Create Release
-    needs: build
+    needs: [build, embed-daemon-binaries]
     runs-on: ubuntu-latest
     permissions:
       contents: write
@@ -111,6 +154,11 @@ jobs:
             tar xzf makima-${{ github.ref_name }}-linux-x86_64.tar.gz
             sudo mv makima /usr/local/bin/
 
+            # Linux ARM64
+            curl -LO https://github.com/${{ github.repository }}/releases/download/${{ github.ref_name }}/makima-${{ github.ref_name }}-linux-arm64.tar.gz
+            tar xzf makima-${{ github.ref_name }}-linux-arm64.tar.gz
+            sudo mv makima /usr/local/bin/
+
             # macOS Intel
             curl -LO https://github.com/${{ github.repository }}/releases/download/${{ github.ref_name }}/makima-${{ github.ref_name }}-macos-x86_64.tar.gz
             tar xzf makima-${{ github.ref_name }}-macos-x86_64.tar.gz
@@ -158,6 +206,11 @@ jobs:
           tar xzf makima-${{ github.ref_name }}-linux-x86_64.tar.gz
           sudo mv makima /usr/local/bin/
 
+          # Linux ARM64
+          curl -LO https://github.com/soryu-co/makima/releases/download/${{ github.ref_name }}/makima-${{ github.ref_name }}-linux-arm64.tar.gz
+          tar xzf makima-${{ github.ref_name }}-linux-arm64.tar.gz
+          sudo mv makima /usr/local/bin/
+
           # macOS Intel
           curl -LO https://github.com/soryu-co/makima/releases/download/${{ github.ref_name }}/makima-${{ github.ref_name }}-macos-x86_64.tar.gz
           tar xzf makima-${{ github.ref_name }}-macos-x86_64.tar.gz