session management

3 files changed, 46 insertions, 2 deletions

diff --git a/modules/neovim/default.nix b/modules/neovim/default.nix
index 525eee5..c584148 100644
--- a/modules/neovim/default.nix
+++ b/modules/neovim/default.nix
@@ -50,6 +50,7 @@ in
         base16-nvim
         telescope-nvim
         telescope-fzf-native-nvim
+        vim-obsession
       ];
       extraLuaConfig = ''
         ${builtins.readFile ./nvim/init.lua}
diff --git a/modules/tmux/default.nix b/modules/tmux/default.nix
index 17a03eb..1897b89 100644
--- a/modules/tmux/default.nix
+++ b/modules/tmux/default.nix
@@ -7,8 +7,14 @@ in
     enable = lib.mkEnableOption "tmux";
   };
 
-  config = {
-    programs.tmux = lib.mkIf cfg.enable {
+  config = lib.mkIf cfg.enable {
+    home.packages = with pkgs; [
+      fd
+      fzf
+      (writeShellScriptBin "session-load" "${builtins.readFile ./session-load.sh}")
+    ];
+
+    programs.tmux = {
       enable = true;
       customPaneNavigationAndResize = true;
       prefix = "C-Space";
diff --git a/modules/tmux/session-load.sh b/modules/tmux/session-load.sh
new file mode 100644
index 0000000..509dabe
--- /dev/null
+++ b/modules/tmux/session-load.sh
@@ -0,0 +1,37 @@
+#!/usr/bin/env bash
+
+# usage: to create a project/session, create a symlink in .projects to the working directory 
+# the name of the symlink is the name of the project
+
+# if there is no path specific, prompt via fzf
+if [[ $# -eq 1 ]]; then
+  input=$1
+else
+  input=$(cd $HOME/.projects; find . -type l | sed 's/^\.\///' | fzf)
+fi
+
+if [[ -z $input ]]; then
+  exit 0
+fi
+
+project_name=$input
+project_path=$(readlink "$HOME/.projects/$project_name")
+
+if [[ -z $(pgrep tmux) ]]; then
+  tmux start-sever # blocking
+fi
+
+if ! tmux has-session -t $project_name 2> /dev/null; then
+  tmux new -ds $project_name -c $project_dir
+fi
+
+if ! [[ -f ${project_path}/Session.vim ]] then
+  $(cd $project_path; nvim --headless +Obsession +q >/dev/null 2>&1) 
+fi
+
+if [[ $TMUX ]]; then
+  tmux switch-client -t $project_name
+else
+  tmux a -t $project_name
+fi
+