feat: Docker stuff

.github/workflows/docker-build.yml

@@ -0,0 +1,135 @@
+---
+name: Task - Build and Push Docker Image
+
+on:
+  workflow_dispatch:
+    inputs:
+      release_tag_name:
+        description: "Release tag name"
+        type: string
+        required: true
+      docker_context:
+        description: "Docker context"
+        type: string
+        required: true
+      package_name:
+        description: "Package name"
+        type: string
+        required: true
+  workflow_call:
+    inputs:
+      release_tag_name:
+        description: "Release tag name"
+        type: string
+        required: true
+      docker_context:
+        description: "Docker context"
+        type: string
+        required: true
+      package_name:
+        description: "Package name"
+        type: string
+        required: true
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+    strategy:
+      fail-fast: false
+      matrix:
+        platform:
+          - linux/amd64
+          - linux/arm64
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v3
+
+      - name: Docker meta
+        id: meta
+        uses: docker/metadata-action@v4
+        with:
+          images: ${{ inputs.package_name }}
+          tags: |
+            type=raw,value=${{ inputs.release_tag_name }}
+
+      - name: Set up QEMU
+        uses: docker/setup-qemu-action@v2
+
+      - name: Set up Docker Buildx
+        uses: docker/setup-buildx-action@v2
+
+      - name: Login to GitHub Container Registry
+        uses: docker/login-action@v2
+        with:
+          registry: ghcr.io
+          username: ${{ github.actor }}
+          password: ${{ secrets.GITHUB_TOKEN }}
+
+      - name: Build and push by digest
+        id: build
+        uses: docker/build-push-action@v4
+        with:
+          context: ${{ inputs.docker_context }}
+          file: Dockerfile
+          platforms: ${{ matrix.platform }}
+          labels: ${{ steps.meta.outputs.labels }}
+          outputs: type=image,name=${{ inputs.package_name
+            }},push-by-digest=true,name-canonical=true,push=true
+
+      - name: Export digest
+        run: |
+          mkdir -p /tmp/digests
+          digest="${{ steps.build.outputs.digest }}"
+          touch "/tmp/digests/${digest#sha256:}"
+
+      - name: Upload digest
+        uses: actions/upload-artifact@v3
+        with:
+          name: digests
+          path: /tmp/digests/*
+          if-no-files-found: error
+          retention-days: 1
+
+  merge:
+    runs-on: ubuntu-latest
+    needs:
+      - build
+    steps:
+      - name: Download digests
+        uses: actions/download-artifact@v3
+        with:
+          name: digests
+          path: /tmp/digests
+
+      - name: Set up Docker Buildx
+        uses: docker/setup-buildx-action@v2
+
+      - name: Docker meta
+        id: meta
+        uses: docker/metadata-action@v4
+        with:
+          images: ${{ inputs.package_name }}
+          tags: |
+            type=raw,value=${{ inputs.release_tag_name }}
+
+      - name: Login to GitHub Container Registry
+        uses: docker/login-action@v2
+        with:
+          registry: ghcr.io
+          username: ${{ github.actor }}
+          password: ${{ secrets.GITHUB_TOKEN }}
+
+      - name: Create manifest list and push
+        working-directory: /tmp/digests
+        run: |
+          tags=$(jq -cr '.tags | map("-t " + .) | join(" ")' <<< "$DOCKER_METADATA_OUTPUT_JSON")
+          if [[ -z "$tags" ]]; then
+            echo "No tags specified, skipping docker buildx imagetools create command"
+          else
+            docker buildx imagetools create $tags \
+              $(printf '${{ inputs.package_name }}@sha256:%s ' *)
+          fi
+
+      - name: Inspect image
+        run: |
+          docker buildx imagetools inspect ${{ inputs.package_name }}:${{ steps.meta.outputs.version }}

.github/workflows/release.yml

@@ -0,0 +1,16 @@
+---
+name: Workflow - Release
+
+on:
+  workflow_dispatch:
+  release:
+    types: [published]
+
+jobs:
+  docker_release_build:
+    name: Docker release build
+    uses: ./.github/workflows/docker-build.yml
+    with:
+      release_tag_name: ${{ github.event.release.tag_name }}
+      docker_context: .
+      package_name: ghcr.io/vesu-liquidator

Dockerfile

@@ -0,0 +1,24 @@
+# ====== Build stage ======
+FROM rust:1.80 AS builder
+
+COPY . .
+
+RUN apt-get update && \
+    apt-get install -y pkg-config protobuf-compiler libprotobuf-dev libssl-dev
+
+RUN cargo build --release
+
+# ====== Run stage ======
+FROM ubuntu:24.04 AS runner
+
+RUN apt-get update && \
+    apt-get install -y tini ca-certificates && \
+    apt-get autoremove -y && \
+    apt-get clean && \
+    rm -rf /var/lib/apt/lists/*
+
+COPY --from=builder /target/release/vesu-liquidator /usr/local/bin/vesu-liquidator
+COPY --from=builder /config.yaml .
+
+ENTRYPOINT ["tini", "--", "vesu-liquidator"]
+CMD ["--help"]

README.md

@@ -13,6 +13,60 @@
 
 ## Getting Started
 
+### Docker through published package
+
+You can run the Vesu Liquidator using our pre-built Docker image. Here's how to use it:
+
+1. Pull the latest image:
+
+```sh
+docker pull ghcr.io/astraly-labs/vesu-liquidator:latest
+```
+
+1. Run the container:
+
+```sh
+docker run --rm -it \
+  -v /path/to/your/.env:/app/.env \
+  ghcr.io/astraly-labs/vesu-liquidator:latest \
+  --account-address <LIQUIDATOR_ACCOUNT_ADDRESS> \
+  --network <NETWORK_NAME> \
+  --rpc-url <RPC_URL> \
+  --starting-block <BLOCK_NUMBER> \
+  --pragma-api-base-url <PRAGMA_API_BASE_URL>
+```
+
+For more options, run:
+
+```bash
+docker run --rm ghcr.io/astraly-labs/vesu-liquidator:latest --help
+```
+
+### Docker locally
+
+If you want to build the Docker image locally:
+
+1. Build the Docker image:
+
+```sh
+docker build -t vesu-liquidator .
+```
+
+2. Run the locally built image:
+
+```sh
+docker run --rm vesu-liquidator --help
+# OR
+docker run --rm -it \
+  -v /path/to/your/.env:/app/.env \
+  vesu-liquidator \
+  --account-address <LIQUIDATOR_ACCOUNT_ADDRESS> \
+  --network <NETWORK_NAME> \
+  --rpc-url <RPC_URL> \
+  --starting-block <BLOCK_NUMBER> \
+  --pragma-api-base-url <PRAGMA_API_BASE_URL>
+```
+
 ### Prerequisites
 
 #### Protobuf
@@ -125,3 +179,30 @@ Should run the bot:
 
 # rest of the execution...
 ```
+
+## Project assistance
+
+If you want to say **thank you** or/and support:
+
+- Add a [GitHub Star](https://github.com/astraly-labs/Vesu-liquidator) to the project.
+- Tweet about it.
+- Write interesting articles about the project on [Dev.to](https://dev.to/), [Medium](https://medium.com/) or your personal blog.
+
+## Contributing
+
+First off, thanks for taking the time to contribute! Contributions are what make the open-source community such an amazing place to learn, inspire, and create. Any contributions you make will benefit everybody else and are **greatly appreciated**.
+
+Please read [our contribution guidelines](docs/CONTRIBUTING.md), and thank you for being involved!
+
+## Security
+
+We follows good practices of security, but 100% security cannot be assured.
+The bot is provided **"as is"** without any **warranty**. Use at your own risk.
+
+_For more information and to report security issues, please refer to our [security documentation](docs/SECURITY.md)._
+
+## License
+
+This project is licensed under the **MIT license**.
+
+See [LICENSE](LICENSE) for more information.

src/main.rs

@@ -36,7 +36,7 @@ fn print_app_title(account_address: Felt, network: NetworkName, starting_block:
 
 #[tokio::main]
 async fn main() -> Result<()> {
-    dotenvy::dotenv()?;
+    let _ = dotenvy::dotenv();
     setup_tracing();
 
     let mut run_cmd: RunCmd = RunCmd::parse();

src/services/mod.rs

@@ -3,7 +3,7 @@ pub mod monitoring;
 pub mod oracle;
 
 use oracle::{LatestOraclePrices, OracleService};
-use std::sync::Arc;
+use std::{sync::Arc, time::Duration};
 use url::Url;
 
 use anyhow::{Context, Result};
@@ -42,6 +42,7 @@ pub async fn start_all_services(
     );
 
     tracing::info!("⏳ Waiting a few moment for the indexer to fetch positions...\n");
+    tokio::time::sleep(Duration::from_secs(10)).await;
 
     let latest_oracle_prices = LatestOraclePrices::from_config(&config);
     tracing::info!("🧩 Starting the oracle service...");