Try to build walker and elephant in build.sh

Author: binarypie

Containerfile

@@ -5,35 +5,9 @@ ARG BASE_IMAGE=ghcr.io/ublue-os/bluefin-dx:stable-daily
 FROM scratch AS ctx
 COPY build_files /
 
-# Build Elephant from source (cached layer)
-FROM ${BASE_IMAGE} AS elephant-builder
-COPY packages/elephant/build.sh /tmp/build-elephant.sh
-RUN --mount=type=cache,dst=/var/cache \
-  --mount=type=cache,dst=/var/log \
-  --mount=type=tmpfs,dst=/tmp/build \
-  chmod +x /tmp/build-elephant.sh && \
-  /tmp/build-elephant.sh
-
-# Build Walker from source (cached layer)
-FROM ${BASE_IMAGE} AS walker-builder
-COPY packages/walker/build.sh /tmp/build-walker.sh
-RUN --mount=type=cache,dst=/var/cache \
-  --mount=type=cache,dst=/var/log \
-  --mount=type=tmpfs,dst=/tmp/build \
-  chmod +x /tmp/build-walker.sh && \
-  /tmp/build-walker.sh
-
 # Base Image
 FROM ${BASE_IMAGE}
 
-# Copy Elephant binary and service from builder
-COPY --from=elephant-builder /usr/bin/elephant /usr/bin/elephant
-COPY --from=elephant-builder /usr/lib/systemd/user/elephant.service /usr/lib/systemd/user/elephant.service
-
-# Copy Walker binary and resources from builder
-COPY --from=walker-builder /usr/bin/walker /usr/bin/walker
-COPY --from=walker-builder /usr/share/walker /usr/share/walker
-
 # Copy dot_files into the image at /usr/share/binaryos/config
 COPY dot_files /usr/share/binaryos/config
 

build_files/build.sh

@@ -21,7 +21,96 @@ dnf5 -y install fd-find
 # TODO: Figure out what we don't need from solopasha/hyprland
 
 # Application Launcher - Walker / Elephant
-# Built from source in separate container layers
+# Build from source in this layer to save disk space
+
+# Build Elephant (Go-based)
+echo "Building Elephant..."
+dnf5 -y install git golang protobuf-compiler
+
+# Clone Elephant repository
+ELEPHANT_VERSION="v2.15.0"
+git clone --depth 1 --branch ${ELEPHANT_VERSION} https://github.com/abenz1267/elephant.git /tmp/elephant
+
+cd /tmp/elephant
+
+# Set Go environment variables for build
+export GOPATH=/tmp/go
+export GOCACHE=/tmp/go-cache
+export GOTOOLCHAIN=auto
+export GOSUMDB=sum.golang.org
+
+# Build Elephant
+cd cmd/elephant
+go build -o elephant elephant.go
+
+# Install binary
+install -Dm755 elephant /usr/bin/elephant
+
+# Create systemd user service directory
+mkdir -p /usr/lib/systemd/user
+
+# Create systemd service file
+cat > /usr/lib/systemd/user/elephant.service << 'EOF'
+[Unit]
+Description=Elephant Data Provider Service
+After=graphical-session.target
+
+[Service]
+Type=simple
+ExecStart=/usr/bin/elephant
+Restart=on-failure
+RestartSec=5
+
+[Install]
+WantedBy=default.target
+EOF
+
+# Clean up Elephant build
+cd /
+rm -rf /tmp/elephant /tmp/go /tmp/go-cache
+
+echo "Elephant build complete."
+
+# Build Walker (Rust-based with GTK4)
+echo "Building Walker..."
+dnf5 -y install rust cargo gtk4-devel gtk4-layer-shell-devel cairo-devel poppler-glib-devel
+
+# Clone Walker repository
+WALKER_VERSION="v2.10.0"
+git clone --depth 1 --branch ${WALKER_VERSION} https://github.com/abenz1267/walker.git /tmp/walker
+
+cd /tmp/walker
+
+# Set Cargo environment variables for build
+export CARGO_HOME=/tmp/cargo
+export CARGO_TARGET_DIR=/tmp/cargo-target
+
+# Build Walker with release optimizations
+cargo build --release
+
+# Install binary
+install -Dm755 /tmp/cargo-target/release/walker /usr/bin/walker
+
+# Install desktop file if it exists
+if [ -f resources/walker.desktop ]; then
+    install -Dm644 resources/walker.desktop /usr/share/applications/walker.desktop
+fi
+
+# Install default resources
+mkdir -p /usr/share/walker
+if [ -d resources ]; then
+    cp -r resources/* /usr/share/walker/ || true
+fi
+
+# Clean up Walker build
+cd /
+rm -rf /tmp/walker /tmp/cargo /tmp/cargo-target
+
+# Remove build dependencies to keep layer small
+dnf5 -y remove golang rust cargo protobuf-compiler
+dnf5 -y clean all
+
+echo "Walker build complete."
 
 # On Screen Display
 dnf5 -y copr enable markupstart/SwayOSD