mirror of https://github.com/sigp/lighthouse.git synced 2026-03-09 19:51:47 +00:00

Files

chonghe 3070cb7c39 Markdown linter (#5494 )

* linter

* Add markdown linter

* add env

* only check markdown

* Add token

* Update .github/workflows/test-suite.yml

* Markdown linter

* Exit code

* Update script

* rename

* mdlint

* Add an empty line after end of file

* Testing disable

* add text

* update mdlint.sh

* ori validator inclusion

* Add config yml file

* Remove MD041 and fix advanced-datadir file

* FIx validator inclusion file conflict

* Merge branch 'unstable' into markdown-linter

* change files

* Merge branch 'markdown-linter' of https://github.com/chong-he/lighthouse into markdown-linter

* mdlint

* Remove MD025

* Remove MD036

* Remove MD045

* Removr MD001

* Set MD028 to false

* Remove MD024

* Remove MD055

* Remove MD029

* Remove MD040

* Set MD040 to false

* Set MD033 to false

* Set MD013 to false

* Rearrange yml file

* Update mdlint.sh and test

* Test remove fix

* Test with fix

* Test with space

* Fix summary indentation

* Test mdlint.sh

* Update mdlint.sh

* Test

* Update

* Test fix

* Test again

* Fix

* merge into check-code

* Update scripts/mdlint.sh

Co-authored-by: Mac L <mjladson@pm.me>

* Update scripts/mdlint.sh

Co-authored-by: Mac L <mjladson@pm.me>

* Remove set -e

* Add comment

* Merge pull request #7 from chong-he/unstable

Merge unstable to markdown branch

* mdlint

* Merge branch 'unstable' into markdown-linter

* mdlint

2024-05-24 02:45:19 +00:00

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Raspberry Pi 4 Installation

Note: This page is left here for archival purposes. As the number of validators on mainnet has increased significantly, so does the requirement for hardware (e.g., RAM). Running Ethereum mainnet on a Raspberry Pi 4 is no longer recommended.

Tested on:

Raspberry Pi 4 Model B (4GB)
Ubuntu 20.04 LTS (GNU/Linux 5.4.0-1011-raspi aarch64)

Note: Lighthouse supports cross-compiling to target a Raspberry Pi (aarch64). Compiling on a faster machine (i.e., x86_64 desktop) may be convenient.

1. Install Ubuntu

Follow the Ubuntu Raspberry Pi installation instructions. A 64-bit version is required

A graphical environment is not required in order to use Lighthouse. Only the terminal and an Internet connection are necessary.

2. Install Packages

Install the Ubuntu dependencies:

sudo apt update && sudo apt install -y git gcc g++ make cmake pkg-config llvm-dev libclang-dev clang

Tips:

If there are difficulties, try updating the package manager with sudo apt update.

3. Install Rust

Install Rust as per rustup:

curl --proto '=https' --tlsv1.2 -sSf https://sh.rustup.rs | sh

Tips:

During installation, when prompted, enter 1 for the default installation.

After Rust installation completes, try running cargo version . If it cannot be found, run source $HOME/.cargo/env. After that, running cargo version should return the version, for example cargo 1.68.2.

It's generally advisable to append source $HOME/.cargo/env to ~/.bashrc.

4. Install Lighthouse

git clone https://github.com/sigp/lighthouse.git
cd lighthouse
git checkout stable
make

Compiling Lighthouse can take up to an hour. The safety guarantees provided by the Rust language unfortunately result in a lengthy compilation time on a low-spec CPU like a Raspberry Pi. For faster compilation on low-spec hardware, try cross-compiling on a more powerful computer (e.g., compile for RasPi from your desktop computer).

Once installation has finished, confirm Lighthouse is installed by viewing the usage instructions with lighthouse --help.

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