ligo/scripts/update_hashes.sh
2018-07-03 14:08:59 +02:00

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#! /bin/sh
script_dir="$(cd "$(dirname "$0")" && echo "$(pwd -P)/")"
cd "$script_dir"/..
branch=$1
has_git() {
which git && [ -d .git ]
}
if has_git && ! [ -z "$(git status -s)" ] ; then
echo "This script cannot be applied within a dirty git directory,"
echo "you need 'stash' or 'commit' your changes before."
exit 1
fi
set -e
current_hash_genesis=`jq '.hash' < src/proto_genesis/lib_protocol/src/TEZOS_PROTOCOL | tr -d '"'`
echo "Genesis's current hash: $current_hash_genesis"
genesis_tmpdir=`mktemp -d`
mkdir $genesis_tmpdir/src
cp src/proto_genesis/lib_protocol/src/*.ml src/proto_genesis/lib_protocol/src/*.mli $genesis_tmpdir/src/
grep -v '"hash"' < src/proto_genesis/lib_protocol/src/TEZOS_PROTOCOL > $genesis_tmpdir/src/TEZOS_PROTOCOL
new_hash_genesis=`./tezos-protocol-compiler $genesis_tmpdir/tmp $genesis_tmpdir/src | cut -d' ' -f2`
echo "Genesis's new hash: $new_hash_genesis"
if [ "$current_hash_genesis" != "$new_hash_genesis" ]
then
find . -type f -exec sed "s/$current_hash_genesis/$new_hash_genesis/g" -i {} \;
git commit -a -m "Update proto Genesis's hash"
else
"Proto Genesis's hash hasn't changed, nothing to do"
fi
current_hash_alpha=`jq '.hash' < src/proto_alpha/lib_protocol/src/TEZOS_PROTOCOL | tr -d '"'`
echo "Alpha's current hash: $current_hash_alpha"
alpha_tmpdir=`mktemp -d`
mkdir $alpha_tmpdir/src
cp src/proto_alpha/lib_protocol/src/*.ml src/proto_alpha/lib_protocol/src/*.mli $alpha_tmpdir/src/
grep -v '"hash"' < src/proto_alpha/lib_protocol/src/TEZOS_PROTOCOL > $alpha_tmpdir/src/TEZOS_PROTOCOL
new_hash_alpha=`./tezos-protocol-compiler $alpha_tmpdir/tmp $alpha_tmpdir/src | cut -d' ' -f2`
echo "Alpha's new hash: $new_hash_alpha"
if [ "$current_hash_alpha" != "$new_hash_alpha" ]
then
find . -type f -exec sed "s/$current_hash_alpha/$new_hash_alpha/g" -i {} \;
git commit -a -m "Update proto Alpha's hash"
else
"Proto Alpha's hash hasn't changed, nothing to do"
fi