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112 lines
3.6 KiB
112 lines
3.6 KiB
#!/usr/bin/env bash
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# Copyright © 2023 OpenIMSDK.
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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#
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# ==============================================================================
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# This is a pre-commit hook that ensures attempts to commit files that are
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# are larger than $limit to your _local_ repo fail, with a helpful error message.
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# You can override the default limit of 2MB by supplying the environment variable:
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# GIT_FILE_SIZE_LIMIT=50000000 git commit -m "test: this commit is allowed file sizes up to 50MB"
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#
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# ==============================================================================
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#
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LC_ALL=C
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local_branch="$(git rev-parse --abbrev-ref HEAD)"
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valid_branch_regex="^(main|master|develop)$|(feature|feat|release|hotfix|test|bug|ci|style|)\/[a-z0-9._-]+$|^HEAD$"
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YELLOW="\e[93m"
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GREEN="\e[32m"
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RED="\e[31m"
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ENDCOLOR="\e[0m"
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printMessage() {
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printf "${YELLOW}openim : $1${ENDCOLOR}\n"
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}
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printSuccess() {
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printf "${GREEN}openim : $1${ENDCOLOR}\n"
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}
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printError() {
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printf "${RED}openim : $1${ENDCOLOR}\n"
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}
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printMessage "Running local openim pre-commit hook."
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# flutter format .
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# https://gist.github.com/cubxxw/126b72104ac0b0ca484c9db09c3e5694#file-githook-md
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# TODO! GIT_FILE_SIZE_LIMIT=50000000 git commit -m "test: this commit is allowed file sizes up to 50MB"
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# Maximum file size limit in bytes
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limit=${GIT_FILE_SIZE_LIMIT:-2000000} # Default 2MB
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limitInMB=$(( $limit / 1000000 ))
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function file_too_large(){
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filename=$0
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filesize=$(( $1 / 2**20 ))
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cat <<HEREDOC
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File $filename is $filesize MB, which is larger than github's maximum
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file size (2 MB). We will not be able to push this file to GitHub.
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Commit aborted
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HEREDOC
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git status
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}
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# Move to the repo root so git files paths make sense
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repo_root=$( git rev-parse --show-toplevel )
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cd $repo_root
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empty_tree=$( git hash-object -t tree /dev/null )
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if git rev-parse --verify HEAD > /dev/null 2>&1
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then
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against=HEAD
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else
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against="$empty_tree"
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fi
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# Set split so that for loop below can handle spaces in file names by splitting on line breaks
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IFS='
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'
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shouldFail=false
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for file in $( git diff-index --cached --name-only $against ); do
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file_size=$(([ ! -f $file ] && echo 0) || (ls -la $file | awk '{ print $5 }'))
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if [ "$file_size" -gt "$limit" ]; then
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printError "File $file is $(( $file_size / 10**6 )) MB, which is larger than our configured limit of $limitInMB MB"
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shouldFail=true
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fi
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done
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if $shouldFail
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then
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printMessage "If you really need to commit this file, you can override the size limit by setting the GIT_FILE_SIZE_LIMIT environment variable, e.g. GIT_FILE_SIZE_LIMIT=42000000 for 42MB. Or, commit with the --no-verify switch to skip the check entirely."
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printError "Commit aborted"
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exit 1;
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fi
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if [[ ! $local_branch =~ $valid_branch_regex ]]
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then
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printError "There is something wrong with your branch name. Branch names in this project must adhere to this contract: $valid_branch_regex.
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Your commit will be rejected. You should rename your branch to a valid name(feat/name OR bug/name) and try again."
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printError "For more on this, read on: https://gist.github.com/cubxxw/126b72104ac0b0ca484c9db09c3e5694"
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exit 1
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fi |