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Update .local/bin/tmux-sessionizer

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Lewis Wynne 2025-11-12 00:40:54 +00:00
parent dc03e13eae
commit 70135a996d
1 changed files with 49 additions and 32 deletions
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81
private_dot_local/bin/executable_tmux-sessionizer
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@ -1,48 +1,65 @@
#!/usr/bin/env bash #!/usr/bin/env bash
set -euo pipefail
# Adapted tmux sessionizer for ~/src/github/username/reponame layout # Each entry: PATH|minDepth|maxDepth
SEARCH_SPECS=(
SEARCH_PATHS=( "$HOME/src/github|2|2" # username/repo
"$HOME/src/github" "$HOME/.config|0|1" # each folder in ~/.config
"$HOME/.local/bin|0|0"
) )
# Optional: override via env, e.g.
# SESSIONIZER_SPECS="$HOME/work|1|2,$HOME/projects|2|2"
IFS=',' read -r -a _OVERRIDE <<< "${SESSIONIZER_SPECS:-}"
if [[ ${#_OVERRIDE[@]} -gt 0 && -n ${_OVERRIDE[0]} ]]; then
SEARCH_SPECS=("${_OVERRIDE[@]}")
fi
unset _OVERRIDE
collect() {
local path min max
for spec in "${SEARCH_SPECS[@]}"; do
IFS='|' read -r path min max <<<"$spec"
[[ -d $path ]] || continue
find "$path" -mindepth "$min" -maxdepth "$max" -type d 2>/dev/null
done
}
if [[ $# -eq 1 ]]; then if [[ $# -eq 1 ]]; then
selected=$1 selected=$1
else else
# Find all directories two levels deep under ~/src/github (username/repo) if command -v fd >/dev/null 2>&1; then
selected=$(find "${SEARCH_PATHS[@]}" -mindepth 2 -maxdepth 2 -type d | fzf) mapfile -t CANDIDATES < <(collect | sort -u)
selected=$(printf '%s\n' "${CANDIDATES[@]}" | fzf)
else
selected=$(collect | sort -u | fzf)
fi
fi fi
# Exit if nothing selected [[ -z ${selected:-} ]] && exit 0
[[ -z $selected ]] && exit 0
selected_name=$(basename "$selected" | tr . _) selected_name=$(basename "$selected" | tr -c '[:alnum:]' '_' | sed 's/^_*$/'"sess_$(date +%s)"'/' | sed 's/_$//')
tmux_running=$(pgrep tmux) tmux_running=$(pgrep tmux || true)
# Start tmux if not running if [[ -z ${TMUX:-} ]] && [[ -z $tmux_running ]]; then
if [[ -z $TMUX ]] && [[ -z $tmux_running ]]; then exec tmux new-session -s "$selected_name" -c "$selected"
tmux new-session -s "$selected_name" -c "$selected"
exit 0
fi fi
if ! tmux has-session -t="$selected_name" 2> /dev/null; then if ! tmux has-session -t="$selected_name" 2>/dev/null; then
# Create a new session and rename the first window to Shell. tmux new-session -ds "$selected_name" -c "$selected"
tmux new-session -ds "$selected_name" -c "$selected" tmux rename-window -t "$selected_name:" "shell"
tmux rename-window -t "$selected_name:" "shell" tmux new-window -t "$selected_name:" -c "$selected" -n "neovim"
# Create a second window for Neovim. tmux send-keys -t "$selected_name:neovim" "nvim" Enter
tmux new-window -t "$selected_name:" -c "$selected" -n "neovim" if [[ -d "$selected/.git" ]]; then
tmux send-keys -t "$selected_name:neovim" "nvim" Enter tmux new-window -t "$selected_name:" -c "$selected" -n "git"
# Create a window for git only if this is a git repository. tmux send-keys -t "$selected_name:git" "lazygit" Enter
if [[ -d "$selected/.git" ]]; then fi
tmux new-window -t "$selected_name:" -c "$selected" -n "git" tmux select-window -t "$selected_name:neovim"
tmux send-keys -t "$selected_name:git" "lazygit" Enter
fi
# Start with the Shell window selected.
tmux select-window -t "$selected_name:shell"
fi fi
if [[ -z $TMUX ]]; then if [[ -z ${TMUX:-} ]]; then
tmux attach -t "$selected_name" tmux attach -t "$selected_name"
else else
tmux switch-client -t "$selected_name" tmux switch-client -t "$selected_name"
fi fi
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