Henner M. Kruse
75 lines
2.1 KiB
Bash
Executable File
75 lines
2.1 KiB
Bash
Executable File
#!/usr/bin/env bash
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# Single entry point for all git operations in this skill. Designed so
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# there is never a reason to use `cd` or shell chaining (&&, ;, |) to run
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# git commands across different repos in one session.
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#
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# Usage: git_cmd.sh <subcommand> [--repo <name>] [-- <git-args...>]
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#
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# Examples:
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# git_cmd.sh status
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# git_cmd.sh log --repo homelab-notes -- --oneline -10
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# git_cmd.sh commit --repo homelab-notes -- -m "Update DNS notes"
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# git_cmd.sh push --repo homelab-notes -- origin main
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#
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# - <subcommand> must be one of the allowed subcommands in _lib.sh; anything
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# else is rejected before git is ever invoked.
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# - --repo <name> is optional. If omitted, operates on the current working
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# directory (which must already be inside a git work tree) — this is what
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# replaces `cd <path> && git ...`, since Claude Code already sets the
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# working directory per project/session.
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# - Everything after `--` is passed through to git as-is via argv (not
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# re-interpreted by a shell), so quoting/spaces in e.g. commit messages
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# are safe.
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set -euo pipefail
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SCRIPT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
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# shellcheck source=_lib.sh
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source "$SCRIPT_DIR/_lib.sh"
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SUBCOMMAND="${1:-}"
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if [ -z "$SUBCOMMAND" ]; then
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echo "Usage: git_cmd.sh <subcommand> [--repo <name>] [-- <git-args...>]" >&2
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echo "Allowed subcommands: ${ALLOWED_SUBCOMMANDS[*]}" >&2
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exit 1
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fi
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shift
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if ! is_allowed_subcommand "$SUBCOMMAND"; then
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echo "Error: subcommand '$SUBCOMMAND' is not allowed." >&2
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echo "Allowed subcommands: ${ALLOWED_SUBCOMMANDS[*]}" >&2
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exit 1
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fi
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REPO_NAME=""
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GIT_ARGS=()
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while [ $# -gt 0 ]; do
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case "$1" in
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--repo)
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REPO_NAME="${2:-}"
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shift 2
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;;
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--)
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shift
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GIT_ARGS=("$@")
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break
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;;
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*)
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echo "Error: unexpected argument '$1'. Put git flags/args after '--'." >&2
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exit 1
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;;
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esac
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done
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REPO_RAW="$(resolve_repo_path "$REPO_NAME")"
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REPO="$(canonicalize_and_check_repo "$REPO_RAW")"
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echo "== Repo: $REPO =="
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echo "== Running: git $SUBCOMMAND ${GIT_ARGS[*]:-} =="
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echo
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if [ "${#GIT_ARGS[@]}" -eq 0 ]; then
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git -C "$REPO" "$SUBCOMMAND"
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else
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git -C "$REPO" "$SUBCOMMAND" "${GIT_ARGS[@]}"
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fi
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