[router] remove main.rs because only lib.rs is used for py binding #206

	name: PR Test (Rust)

	on:
	push:
	branches: [ main ]
	paths:
	- "rust/**"
	pull_request:
	branches: [ main ]
	paths:
	- "rust/**"
	workflow_dispatch:

	concurrency:
	group: pr-test-rust-${{ github.ref }}
	cancel-in-progress: true

	jobs:
	unit-test-rust:
	if: github.repository == 'sgl-project/sglang' \|\| github.event_name == 'pull_request'
	runs-on: ubuntu-latest
	steps:
	- name: Checkout code
	uses: actions/checkout@v3

	- name: Install dependencies
	run: \|
	bash scripts/ci_install_rust.sh

	- name: Run fmt
	run: \|
	source "$HOME/.cargo/env"
	cd rust/
	cargo fmt -- --check

	- name: Run test
	timeout-minutes: 20
	run: \|
	source "$HOME/.cargo/env"
	cd rust/
	cargo test

	e2e-rust:
	if: github.repository == 'sgl-project/sglang' \|\| github.event_name == 'pull_request'
	runs-on: 2-gpu-runner
	steps:
	- name: Checkout code
	uses: actions/checkout@v3

	- name: Install rust dependencies
	run: \|
	bash scripts/ci_install_rust.sh

	- name: Build python binding
	run: \|
	source "$HOME/.cargo/env"
	cd rust
	pip install setuptools-rust wheel build
	python3 -m build
	pip install --force-reinstall dist/*.whl
	- name: Run e2e test
	run: \|
	cd rust/py_test
	python3 run_suite.py

	finish:
	needs: [unit-test-rust, e2e-rust]
	runs-on: ubuntu-latest
	steps:
	- name: Finish
	run: echo "This is an empty step to ensure that all jobs are completed."

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