cardano-stakepool-8.0.0-to-8.1.1.md

Cardano Stake Pool Migration 8.0.0 -> 8.1.1

THIS GUIDE IS FOR EDUCATIONAL PURPOSE ONLY. IT COMES WITH NO WARRANTY AND SHOULD BE USED AT YOUR OWN RISKS. MAKE THE APPROPRIATE BACKUPS!!! THIS GUIDE ASSUME YOU FOLLOWED https://www.coincashew.com/coins/overview-ada/guide-how-to-build-a-haskell-stakepool-node

Written by QCPOL (https://qcpol.stakepool.quebec)

Update server

sudo apt update
sudo apt upgrade
sudo apt autoremove

Update cabal

ghcup install cabal 3.8.1.0
ghcup set cabal 3.8.1.0
ghcup rm cabal 3.6.2.0

Building 8.1.1

cd $HOME/git
git clone https://github.com/input-output-hk/cardano-node.git cardano-node-8.1.1
cd cardano-node-8.1.1
git fetch --all --recurse-submodules --tags
git checkout tags/8.1.1
echo -e "package cardano-crypto-praos\n flags: -external-libsodium-vrf" > cabal.project.local
echo "with-compiler: ghc-8.10.7" >> cabal.project.local
rm -rf $HOME/git/cardano-node-8.1.1/dist-newstyle/build/x86_64-linux/ghc-8.10.7
cabal update
cabal build cardano-cli cardano-node cardano-submit-api

Stop service

sudo systemctl stop cardano-node
sudo systemctl stop cardano-submit-api

Installing 8.1.1

sudo cp $(find $HOME/git/cardano-node-8.1.1/dist-newstyle/build -type f -name "cardano-cli") /usr/local/bin/cardano-cli
sudo cp $(find $HOME/git/cardano-node-8.1.1/dist-newstyle/build -type f -name "cardano-node") /usr/local/bin/cardano-node
sudo cp $(find $HOME/git/cardano-node-8.1.1/dist-newstyle/build -type f -name "cardano-submit-api") /usr/local/bin/cardano-submit-api

Start service

sudo systemctl start cardano-node
sudo systemctl start cardano-submit-api