111 lines
3.0 KiB
Bash
Executable File
111 lines
3.0 KiB
Bash
Executable File
#!/bin/bash
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# Git push what is already in the repository
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git pull --no-edit; git fetch; git add .; git commit -am "latest pushes"; git push
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# Get the current directory
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current_dir=$(pwd)
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# Read the remote repository URL from .git/config
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remote_repo_url=$(git -C "$current_dir" config --get remote.origin.url)
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# Create a temporary directory for cloning the repository
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temp_dir=$(mktemp -d)
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# Clone the repository into the temporary directory without using local references
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git clone --no-local "$current_dir" "$temp_dir"
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# Switch to the temporary directory
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cd "$temp_dir"
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# Create a temporary file to store the file list
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tmp_file=$(mktemp)
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# Create a temporary file to store the processed commits
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processed_commits_file=$(mktemp)
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# Function to check if a commit has already been processed
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is_commit_processed() {
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local commit="$1"
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# Check if the commit is already processed
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grep -Fxq "$commit" "$processed_commits_file"
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}
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# Function to mark a commit as processed
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mark_commit_processed() {
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local commit="$1"
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# Mark the commit as processed
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echo "$commit" >> "$processed_commits_file"
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}
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# Function to check if a file or folder exists in the repository
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file_exists_in_repo() {
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local file_path="$1"
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# Check if the file or folder exists in the repository
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git ls-tree --name-only -r HEAD | grep -Fxq "$file_path"
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}
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# Function to process the files and folders in each commit
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process_commit_files() {
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local commit="$1"
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# Check if the commit has already been processed
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if is_commit_processed "$commit"; then
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echo "Commit $commit already processed. Skipping..."
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return
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fi
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# Get the list of files and folders in the commit (including subfolders)
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git ls-tree --name-only -r "$commit" >> "$tmp_file"
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# Process each file or folder in the commit
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while IFS= read -r line
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do
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# Check if the file or folder exists in the current push
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if file_exists_in_repo "$line"; then
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echo "Keeping: $line"
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else
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echo "Deleting: $line"
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git filter-repo --path "$line" --invert-paths
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fi
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done < "$tmp_file"
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# Mark the commit as processed
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mark_commit_processed "$commit"
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# Clear the temporary file
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> "$tmp_file"
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}
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# Iterate over each commit in the repository
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git rev-list --all | while IFS= read -r commit
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do
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process_commit_files "$commit"
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done
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# Push the filtered changes to the original repository
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git remote add origin "$remote_repo_url"
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git push --force origin main
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# Perform a history rewrite to remove the filtered files
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git filter-repo --force
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# Fetch the changes from the remote repository
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git -C "$current_dir" fetch origin
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# Merge the remote changes into the local repository
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git -C "$current_dir" merge origin/main --no-edit
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# Update the local repository and reduce the size of .git if needed
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git -C "$current_dir" gc --prune=now
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git -C "$current_dir" reflog expire --expire=now --all
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git -C "$current_dir" repack -ad
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# Clean up temporary files and directories
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cd "$current_dir"
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rm -rf "$temp_dir"
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rm "$tmp_file"
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rm "$processed_commits_file"
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