Fix and improve GitHub workflows

.dockerignore

@@ -1,3 +1,7 @@
-*
-!target/debug/overload
-!target/release/overload
+target
+.vscode
+.github
+*.log
+.git
+.idea
+docs

.github/workflows/dockerhub-push.yml

@@ -1,7 +1,9 @@
 name: Dockerhub
 
 on:
-  push:
+  workflow_run:
+    workflows: ["Rust"]
+    types: [completed]
     branches: [ main ]
   release:
     types: [published]
@@ -13,14 +15,10 @@ env:
 jobs:
   build:
 
-    runs-on: ubuntu-20.04
+    runs-on: ubuntu-latest
 
     steps:
-    - name: install lua
-      run: sudo apt install -y liblua5.3-dev
-    - uses: actions/checkout@v2
-    - name: Run tests for cluster
-      run: cargo test --features="cluster" --verbose
+    - uses: actions/checkout@v4
     - name: Get version
       run: |
         if [[ ${{ github.event_name }} == 'release' ]]; then
@@ -36,27 +34,22 @@ jobs:
             echo "version=latest" >> "$GITHUB_ENV"
             echo "suffix=-snapshot" >> "$GITHUB_ENV"
         fi
-    - name: Build cluster
-      run: cargo build --bins --features "cluster" --release
     - name: Login to Github Container registry
-      uses: docker/login-action@v1
+      uses: docker/login-action@v3
       with:
         registry: ghcr.io
         username: ${{ github.actor }}
         password: ${{ secrets.GITHUB_TOKEN }}
     - name: Build cluster image
-      uses: docker/build-push-action@v2.5.0
+      uses: docker/build-push-action@v7
       with:
         context: .
         push: true
         tags: ghcr.io/${{ github.repository }}:cluster-${{ env.version }}${{ env.suffix }}
-    - name: Run standalone tests
-      run: cargo test --verbose
-    - name: Build standalone
-      run: cargo build --bins --release
     - name: Build & push standalone image
-      uses: docker/build-push-action@v2.5.0
+      uses: docker/build-push-action@v7
       with:
         context: .
+        file: standalone.Dockerfile
         push: true
         tags: ghcr.io/${{ github.repository }}:standalone-${{ env.version }}${{ env.suffix }}

.github/workflows/github-pages.yml

@@ -42,11 +42,11 @@ jobs:
       - name: build mdBook
         run: mdbook build docs/
       - name: Setup Pages
-        uses: actions/configure-pages@v2
+        uses: actions/configure-pages@v4
       - name: Upload artifact
-        uses: actions/upload-pages-artifact@v1
+        uses: actions/upload-pages-artifact@v2
         with:
           path: 'docs/book/html'
       - name: Deploy to GitHub Pages
         id: deployment
-        uses: actions/deploy-pages@v1
+        uses: actions/deploy-pages@v4

.github/workflows/rust.yml

@@ -17,13 +17,13 @@ env:
 jobs:
   build:
 
-    runs-on: ubuntu-22.04
+    runs-on: ubuntu-latest
 
     steps:
     - name: install lua
       run: sudo apt install -y liblua5.3-dev
     - name: Checkout
-      uses: actions/checkout@v2
+      uses: actions/checkout@v4
     - name: Set up cargo cache
       uses: actions/cache@v3
       continue-on-error: false

Cargo.toml

@@ -57,4 +57,4 @@ version = "0.14"
 version = "0.2"
 
 [profile.release]
-debug = true
+debug = "line-tables-only"

Dockerfile

@@ -1,7 +1,38 @@
-FROM ubuntu:20.04
-RUN apt update && \
-    apt install -y openssl liblua5.3-0
-ADD target/release/overload /usr/bin/overload
-RUN chmod +x /usr/bin/overload
+# Build stage
+FROM rust:1.96.0-slim-trixie AS builder
+
+# Install build dependencies
+RUN apt-get update && apt-get install -y \
+    pkg-config \
+    openssl \
+    libssl-dev \
+    liblua5.3-dev \
+    && rm -rf /var/lib/apt/lists/*
+
+WORKDIR /usr/src/overload
+COPY . .
+
+# Build the application
+RUN cargo build --features "cluster" --release
+
+# Runtime stage
+FROM debian:trixie-slim
+
+# Install runtime dependencies
+RUN apt-get update && apt-get install -y \
+    ca-certificates \
+    libssl3 \
+    openssl \
+    liblua5.3-0 \
+    && rm -rf /var/lib/apt/lists/*
+
+WORKDIR /usr/bin
+
+# Copy the binary from the builder stage
+COPY --from=builder /usr/src/overload/target/release/overload .
+
+# Expose the port the app runs on
 EXPOSE 3030
-ENTRYPOINT /usr/bin/overload
+
+# Set the startup command
+CMD ["/usr/bin/overload"]

standalone.Dockerfile

@@ -0,0 +1,38 @@
+# Build stage
+FROM rust:1.96.0-slim-trixie AS builder
+
+# Install build dependencies
+RUN apt-get update && apt-get install -y \
+    pkg-config \
+    openssl \
+    libssl-dev \
+    liblua5.3-dev \
+    && rm -rf /var/lib/apt/lists/*
+
+WORKDIR /usr/src/overload
+COPY . .
+
+# Build the application
+RUN cargo build --release
+
+# Runtime stage
+FROM debian:trixie-slim
+
+# Install runtime dependencies
+RUN apt-get update && apt-get install -y \
+    ca-certificates \
+    libssl3 \
+    openssl \
+    liblua5.3-0 \
+    && rm -rf /var/lib/apt/lists/*
+
+WORKDIR /usr/bin
+
+# Copy the binary from the builder stage
+COPY --from=builder /usr/src/overload/target/release/overload .
+
+# Expose the port the app runs on
+EXPOSE 3030
+
+# Set the startup command
+CMD ["/usr/bin/overload"]