Initial project setup

Author: tnull

.github/workflows/build.yml

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+name: Continuous Integration Checks
+
+on: [ push, pull_request ]
+
+jobs:
+  build:
+    strategy:
+      matrix:
+        toolchain: [ stable ]
+        include:
+          - toolchain: stable
+            check-fmt: true
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout source code
+        uses: actions/checkout@v3
+      - name: Install Rust ${{ matrix.toolchain }} toolchain
+        run: |
+          curl --proto '=https' --tlsv1.2 -sSf https://sh.rustup.rs | sh -s -- -y --profile=minimal --default-toolchain ${{ matrix.toolchain }}
+          rustup override set ${{ matrix.toolchain }}
+      - name: Build on Rust ${{ matrix.toolchain }}
+        run: cargo build --verbose --color always
+      - name: Check formatting
+        if: matrix.check-fmt
+        run: rustup component add rustfmt && cargo fmt --all -- --check
+      - name: Test on Rust ${{ matrix.toolchain }}
+        run: cargo test
+      - name: Cargo check release on Rust ${{ matrix.toolchain }}
+        run: cargo check --release
+      - name: Cargo check doc on Rust ${{ matrix.toolchain }}
+        run: cargo doc --release

.gitignore

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+/target

Cargo.toml

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+[workspace]
+resolver = "2"
+members = [ "cli", "client", "server"]
+
+[profile.release]
+panic = "abort"
+opt-level = 3
+lto = true
+
+[profile.dev]
+panic = "abort"

cli/Cargo.toml

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+[package]
+name = "cli"
+version = "0.1.0"
+edition = "2021"
+
+[dependencies]

cli/src/main.rs

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+fn main() {
+	println!("Hello, world!");
+}

client/Cargo.toml

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+[package]
+name = "client"
+version = "0.1.0"
+edition = "2021"
+
+[dependencies]

client/src/lib.rs

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+pub fn add(left: usize, right: usize) -> usize {
+	left + right
+}
+
+#[cfg(test)]
+mod tests {
+	use super::*;
+
+	#[test]
+	fn it_works() {
+		let result = add(2, 2);
+		assert_eq!(result, 4);
+	}
+}

rustfmt.toml

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+use_small_heuristics = "Max"
+fn_params_layout = "Compressed"
+hard_tabs = true
+use_field_init_shorthand = true
+max_width = 100
+match_block_trailing_comma = true
+# UNSTABLE: format_code_in_doc_comments = true
+# UNSTABLE: overflow_delimited_expr = true
+# UNSTABLE: comment_width = 100
+# UNSTABLE: format_macro_matchers = true
+# UNSTABLE: format_strings = true
+# UNSTABLE: group_imports = "StdExternalCrate"

server/Cargo.toml

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+[package]
+name = "ldk-node-server"
+version = "0.1.0"
+edition = "2021"
+
+[dependencies]

server/src/main.rs

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+fn main() {
+	println!("Hello, world!");
+}