prysm-pulse/hack/update-go-ssz.sh

#!/bin/bash
. "$(dirname "$0")"/common.sh

# Script to copy ssz.go files from bazel build folder to appropriate location.
# Bazel builds to bazel-bin/... folder, script copies them back to original folder where target is.

bazel query 'kind(ssz_gen_marshal, //proto/...)' | xargs bazel build $@

# Get locations of proto ssz.go files.
file_list=()
while IFS= read -d $'\0' -r file; do
    file_list=("${file_list[@]}" "$file")
done < <($findutil -L "$(bazel info bazel-bin)"/ -type f -regextype sed -regex ".*ssz\.go$" -print0)

arraylength=${#file_list[@]}
searchstring="/bin/"

# Copy ssz.go files from bazel-bin to original folder where the target is located.
for ((i = 0; i < arraylength; i++)); do
    destination=${file_list[i]#*$searchstring}
    color "34" "$destination"
    chmod 644 "$destination"
    cp -R -L "${file_list[i]}" "$destination"
done