bash-tools

CLI scripts for Bash automation and tooling.

This repo currently contains:

• split_subdir_to_repo.sh
  Extracts a subdirectory from a Git monorepo into a new standalone GitHub repository, preserving history and optionally copying a virtualenv.

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🔍 Test Coverage

• split_subdir_to_repo.sh — rev4.2
• Framework: bats-core
• Location: bash-test-tools/tests/test_split_subdir_to_repo.bats
• CI-safe: gh, git, and git-filter-repo calls stubbed
• ✅ Last verified at rev4.2

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✅ CI Status

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🛠️ Tool Usage

./split_subdir_to_repo.sh <subdir> <target-dir-name> <github-repo-name> [--repo <path>] [--target-dir <dir>] [--dryrun]

Positional Args:

• <subdir>: Subdirectory inside monorepo to extract
• <target-dir-name>: Folder name to use for new extracted repo
• <github-repo-name>: Name of the GitHub repo to create via gh

Optional Flags:

• --repo <path>: Path to source repo (defaults to current dir)
• --target-dir <dir>: Override where the extracted repo is created
• --dryrun: Print actions without executing them

Example:

./split_subdir_to_repo.sh foo foo-repo slyckmb/foo-repo \
  --repo ~/src/monorepo \
  --target-dir /tmp/export \
  --dryrun