tmux-projects.sh

#!/bin/bash
# Select a project from a fed list of projects
# selected=$(cat ~/.tmux-projects-list | fzf)
selected=$(find ~/Desktop ~/Downloads ~/Projects -maxdepth 5 -type d | fzf )

# Does tilda substitution for support with different shells
fix_selected=${selected/#~/$HOME}

# Bail if nothing is selected
if [[ -z $selected ]]; then
    exit 0
fi

# Bail if selection does not exists
if [[ ! -d $fix_selected ]]; then
    tmux neww bash -c "echo -n \"No such file or directory: $selected\" & while [ : ]; do sleep 1; done"
    exit 0
fi

# Changes directory to the project directory
# so that git and telescope work fine
cd $fix_selected

# Asks for a file to be opened directly
file=$(fzf --bind enter:accept-or-print-query)

# If the file does not exists it will create the file
# Accidentally created files can be easily managed with git. ( e.g. Typos )
if [[ ! -f "$fix_selected/$file" ]]; then
    touch "$fix_selected/$file"
fi


selected_name=$(basename $fix_selected)
tmux_running=$(pgrep tmux)

if [[ -z $TMUX ]] && [[ -z $tmux_running ]]; then
    tmux new-session $fix_selected -c $fix_selected
    exit 0
fi

if ! tmux has-session -t=$selected_name 2> /dev/null; then
    tmux new-session -ds $selected_name -c $fix_selected
fi

tmux switch-client -t $selected_name

# Opens a new tmux window with neovim editing the selected file
tmux neww -n $(basename $selected) -t $selected_name bash -c "nvim $selected/$file"