remove using HTTP PROXY from environment variable #2598

	name: coverage

	on:
	push:
	branches:
	- main
	pull_request:
	paths:
	- '**.rs'
	- '**.toml'
	- '**.yml'

	jobs:
	tarpaulin-codecov:
	runs-on: ubuntu-latest
	steps:
	- name: Checkout
	uses: actions/checkout@v4
	- name: Install stable toolchain
	uses: dtolnay/rust-toolchain@stable
	- uses: Swatinem/rust-cache@v2
	- name: Install tarpaulin
	uses: taiki-e/install-action@v2
	with:
	tool: cargo-tarpaulin@0.28.0
	- uses: nolar/setup-k3d-k3s@v1
	with:
	version: v1.26
	# k3d-kube
	k3d-name: kube
	# Used to avoid rate limits when fetching the releases from k3s repo.
	# Anonymous access is limited to 60 requests / hour / worker
	# github-token: ${{ secrets.GITHUB_TOKEN }}
	k3d-args: "-p 10250:10250 --no-rollback --k3s-arg --disable=traefik,servicelb,metrics-server@server:*"

	- name: Run cargo-tarpaulin
	run: \|
	rustup run stable cargo tarpaulin -o xml --skip-clean
	- name: Upload coverage reports to Codecov
	uses: codecov/codecov-action@v4
	with:
	token: ${{ secrets.CODECOV_TOKEN }}

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