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pezkuwi-subxt/bridges/snowbridge/scripts/contribute-upstream.sh
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Clara van Staden 5d9826c262 Snowbridge: Synchronize from Snowfork repository (#3761)
This PR includes the following 2 improvements:

## Ethereum Client

Author: @yrong 
### Original Upstream PRs
- https://github.com/Snowfork/polkadot-sdk/pull/123
- https://github.com/Snowfork/polkadot-sdk/pull/125

### Description
The Ethereum client syncs beacon headers as they are finalized, and
imports every execution header. When a message is received, it is
verified against the import execution header. This is unnecessary, since
the execution header can be sent with the message as proof. The recent
Deneb Ethereum upgrade made it easier to locate the relevant beacon
header from an execution header, and so this improvement was made
possible. This resolves a concern @svyatonik had in our initial Rococo
PR:
https://github.com/paritytech/polkadot-sdk/pull/2522#discussion_r1431270691

## Inbound Queue

Author: @yrong 
### Original Upstream PR
- https://github.com/Snowfork/polkadot-sdk/pull/118

### Description
When the AH sovereign account (who pays relayer rewards) is depleted,
the inbound message will not fail. The relayer just will not receive
rewards.

Both these changes were done by @yrong, many thanks. ❤️

---------

Co-authored-by: claravanstaden <Cats 4 life!>
Co-authored-by: Ron <yrong1997@gmail.com>
Co-authored-by: Vincent Geddes <vincent@snowfork.com>
Co-authored-by: Svyatoslav Nikolsky <svyatonik@gmail.com>
2024-04-02 13:53:05 +00:00

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#!/bin/bash
# A script to cleanup the Snowfork fork of the polkadot-sdk to contribute it upstream back to parity/polkadot-sdk
# ./bridges/snowbridge/scripts/contribute-upstream.sh <branchname>
# show CLI help
function show_help() {
set +x
echo " "
echo Error: $1
echo "Usage:"
echo " ./bridges/snowbridge/scripts/contribute-upstream.sh <branchname> Exit with code 0 if pallets code is well decoupled from the other code in the repo"
exit 1
}
if [[ -z "$1" ]]; then
echo "Please provide a branch name you would like your upstream branch to be named"
exit 1
fi
branch_name=$1
set -eux
# let's avoid any restrictions on where this script can be called for - snowbridge repo may be
# plugged into any other repo folder. So the script (and other stuff that needs to be removed)
# may be located either in call dir, or one of it subdirs.
SNOWBRIDGE_FOLDER="$( cd -- "$( dirname -- "${BASH_SOURCE[0]}" )" &> /dev/null && pwd )/../"
# Get the current Git branch name
current_branch=$(git rev-parse --abbrev-ref HEAD)
if [ "$current_branch" = "$branch_name" ] || git branch | grep -q "$branch_name"; then
echo "Already on requested branch or branch exists, not creating."
else
git branch "$branch_name"
fi
git checkout "$branch_name"
# remove everything we think is not required for our needs
rm -rf rust-toolchain.toml
rm -rf codecov.yml
rm -rf $SNOWBRIDGE_FOLDER/.cargo
rm -rf $SNOWBRIDGE_FOLDER/.github
rm -rf $SNOWBRIDGE_FOLDER/SECURITY.md
rm -rf $SNOWBRIDGE_FOLDER/.gitignore
rm -rf $SNOWBRIDGE_FOLDER/rustfmt.toml
rm -rf $SNOWBRIDGE_FOLDER/templates
rm -rf $SNOWBRIDGE_FOLDER/pallets/ethereum-client/fuzz
pushd $SNOWBRIDGE_FOLDER
# let's test if everything we need compiles
cargo check -p snowbridge-pallet-ethereum-client
cargo check -p snowbridge-pallet-ethereum-client --features runtime-benchmarks
cargo check -p snowbridge-pallet-ethereum-client --features try-runtime
cargo check -p snowbridge-pallet-inbound-queue
cargo check -p snowbridge-pallet-inbound-queue --features runtime-benchmarks
cargo check -p snowbridge-pallet-inbound-queue --features try-runtime
cargo check -p snowbridge-pallet-outbound-queue
cargo check -p snowbridge-pallet-outbound-queue --features runtime-benchmarks
cargo check -p snowbridge-pallet-outbound-queue --features try-runtime
cargo check -p snowbridge-pallet-system
cargo check -p snowbridge-pallet-system --features runtime-benchmarks
cargo check -p snowbridge-pallet-system --features try-runtime
# we're removing lock file after all checks are done. Otherwise we may use different
# Substrate/Polkadot/Cumulus commits and our checks will fail
rm -f $SNOWBRIDGE_FOLDER/Cargo.toml
rm -f $SNOWBRIDGE_FOLDER/Cargo.lock
popd
# Replace Parity's CI files, that we have overwritten in our fork, to run our own CI
rm -rf .github
git remote -v | grep -w parity || git remote add parity https://github.com/paritytech/polkadot-sdk
git fetch parity master
git checkout parity/master -- .github
git add -- .github
git commit -m "cleanup branch"
# Fetch the latest from parity master
echo "Fetching latest from Parity master. Resolve merge conflicts, if there are any."
git fetch parity master
git merge parity/master
echo "OK"