ファイルサイズが大きいと詰まるのがGithubです。悩ましいですね。そこで巨大ファイルはコミットしないようにしてしまいましょう。コミット時に教えてくれるスクリプトです。
git config core.hooksPath .githooks#!/bin/sh
#
# An example hook script to verify what is about to be committed.
# Called by "git commit" with no arguments. The hook should
# exit with non-zero status after issuing an appropriate message if
# it wants to stop the commit.
#
# To enable this hook, rename this file to "pre-commit".
# Redirect output to stderr.
exec 1>&2
FILE_SIZE_LIMIT_KB=1024
CURRENT_DIR="$(pwd)"
COLOR='\033[01;33m'
NOCOLOR='\033[0m'
HAS_ERROR=""
COUNTER=0
# generate file extension filter from gitattributes for git-lfs tracked files
filter=$(cat .gitattributes | grep filter=lfs | awk '{printf "-e .%s$ ", $1}')
# before git commit, check non git-lfs tracked files to limit size
files=$(git diff --cached --name-only | sort | uniq | grep -v $filter)
while read -r file; do
if [ "$file" = "" ]; then
continue
fi
file_path=$CURRENT_DIR/$file
file_size=$(ls -l "$file_path" | awk '{print $5}')
file_size_kb=$((file_size / 1024))
if [ "$file_size_kb" -ge "$FILE_SIZE_LIMIT_KB" ]; then
echo "${COLOR}${file}${NOCOLOR} has size ${file_size_kb}KB, over commit limit ${FILE_SIZE_LIMIT_KB}KB."
HAS_ERROR="YES"
((COUNTER++))
fi
done <<< "$files"
# exit with error if any non-lfs tracked files are over file size limit
if [ "$HAS_ERROR" != "" ]; then
echo "$COUNTER files are larger than permitted, please fix them before commit" >&2
exit 1
fi
exit 0