Add ta script for tmux and add aliases

diff --git a/.config/shell/aliasrc b/.config/shell/aliasrc
index c847f8e..d9e9333 100644 (file)
--- a/.config/shell/aliasrc
+++ b/.config/shell/aliasrc
@@ -9,3 +9,8 @@ alias \
 alias cfg="/usr/bin/git --git-dir=$HOME/dev/dot --work-tree=$HOME"
 alias cfge="GIT_DIR=$HOME/dev/dot GIT_WORK_TREE=$HOME nvim"
 alias bat="bat --theme=Dracula"
+alias tkill="for s in \$(tmux list-sessions | awk '{print \$1}' | rg ':' -r '' | fzy); do tmux kill-session -t \$s; done;"
+alias l="exa"
+alias la="exa -a"
+alias ll="exa -lah"
+alias ls="exa --color=auto"

diff --git a/.local/bin/ta b/.local/bin/ta
new file mode 100755 (executable)
index 0000000..1fce913
--- /dev/null
+++ b/.local/bin/ta
@@ -0,0 +1,116 @@
+#!/bin/bash
+#
+# Attach or create tmux session named the same as current directory.
+#
+# # Attach
+#
+# If called with --start or without a directory name ta will create a plain
+# single window layout
+# 
+# ╭──────────────────────────────────────────────────────────╮
+# │ my_project on  main [!?] via 🐍 v3.8.8 via ©conda-env   │
+# │ ❯                                                        │
+# │                                                          │  
+# │                                                          │  
+# │                                                          │  
+# │                                                          │                 
+# │                                                          │  
+# │                                                          │  
+# │                                                          │  
+# │                                                          │  
+# │                                                          │  
+# │                                                          │  
+# ╰──────────────────────────────────────────────────────────╯
+# 
+# # Split Layout
+# 
+# When called to a specific directory ta will first ask which project to open
+# then attach or create anew session split with neovim on top.
+# 
+# ╭──────────────────────────────────────────────────────────╮
+# │                                                          │  
+# │                                                          │                 
+# │                          nvim                            │  
+# │                                                          │  
+# │                                                          │  
+# ├──────────────────────────────────────────────────────────┤
+# │ my_project on  main [!?] via 🐍 v3.8.8 via ©conda-env   │
+# │ ❯                                                        │
+# │                                                          │  
+# │                                                          │  
+# │                                                          │  
+# │                                                          │  
+# ╰──────────────────────────────────────────────────────────╯
+
+ not_in_tmux() {
+   [ -z "$TMUX" ]
+ }
+
+DIR=$1
+
+# If no arguments are passed in try to immediately attach or start without further input
+echo $DIR
+if [ -z "$DIR" ]; then
+   if not_in_tmux; then
+     tmux attach && exit 1 || DIR="--start"
+   else
+       exit 1
+   fi
+fi
+
+# If --start was passed in immediately start a new session based on the current directory
+if [ "$DIR" == "--start" ]; then
+    echo "starting"
+    path_name="$(basename "$PWD" | tr . -)"
+    session_name=${path_name//./_}
+else
+    # ask the user which directory to start in
+    _session_name=$(cd $DIR && ls -d */ | sed  "s|/||g" | fzf --reverse --header="Select project from $(basename $DIR) >")
+    session_name=${_session_name//./_}
+    path_name=$DIR/$session_name
+fi
+
+echo session name is \"$session_name\"
+echo path name is $path_name
+
+if [ -z "$session_name" ]; then
+    # operation cancelled by user
+    exit 1
+fi
+
+session_exists() {
+    # checks if the $session_name exists
+    tmux has-session -t "=$session_name"
+}
+ 
+create_detached_session() {
+if [ "$DIR" == "--start" ]; then
+    (TMUX='' 
+    tmux new-session -Ad -s "$session_name" -c $path_name
+    )
+else
+    (TMUX='' 
+    tmux new-session -Ad -s "$session_name" -c $path_name;
+    tmux split-window -vb -t "$session_name" -c $path_name -p 70;
+    tmux send-keys -t "$session_name" "nvim '+Telescope find_files'" Enter;
+    )
+fi
+ }
+ 
+create_if_needed_and_attach() {
+    if not_in_tmux; then
+        tmux new-session -As "$session_name" -c $path_name
+    else
+        if ! session_exists; then
+        create_detached_session
+        fi
+        tmux switch-client -t "$session_name"
+    fi
+}
+
+ attatch_to_first_session() {
+     tmux attach -t $(tmux list-sessions -F "${session_name}" | head -n 1)
+     tmux choose-tree -Za
+}
+ 
+create_if_needed_and_attach || attatch_to_first_session