[feat] Update flake.lock and add start-tmux script

config/nix/flake.lock

@@ -44,11 +44,11 @@
         ]
       },
       "locked": {
-        "lastModified": 1704982712,
-        "narHash": "sha256-2Ptt+9h8dczgle2Oo6z5ni5rt/uLMG47UFTR1ry/wgg=",
+        "lastModified": 1706830856,
+        "narHash": "sha256-a0NYyp+h9hlb7ddVz4LUn1vT/PLwqfrWYcHMvFB1xYg=",
         "owner": "hercules-ci",
         "repo": "flake-parts",
-        "rev": "07f6395285469419cf9d078f59b5b49993198c00",
+        "rev": "b253292d9c0a5ead9bc98c4e9a26c6312e27d69f",
         "type": "github"
       },
       "original": {
@@ -125,11 +125,11 @@
         ]
       },
       "locked": {
-        "lastModified": 1707683400,
-        "narHash": "sha256-Zc+J3UO1Xpx+NL8UB6woPHyttEy9cXXtm+0uWwzuYDc=",
+        "lastModified": 1707919853,
+        "narHash": "sha256-qxmBGDzutuJ/tsX4gp+Mr7fjxOZBbeT9ixhS5o4iFOw=",
         "owner": "nix-community",
         "repo": "home-manager",
-        "rev": "21b078306a2ab68748abf72650db313d646cf2ca",
+        "rev": "043ba285c6dc20f36441d48525402bcb9743c498",
         "type": "github"
       },
       "original": {
@@ -148,11 +148,11 @@
       },
       "locked": {
         "dir": "contrib",
-        "lastModified": 1706140641,
-        "narHash": "sha256-H1qHhkf7sF7yrG2rb9Ks1Y4EtLY3cXGp16KCGveJWY4=",
+        "lastModified": 1707868264,
+        "narHash": "sha256-Ewc5fxKb09XQeO6LeKmko0x7MxKmVCGUYwKq7w8sZD0=",
         "owner": "neovim",
         "repo": "neovim",
-        "rev": "4e59422e1d4950a3042bad41a7b81c8db4f8b648",
+        "rev": "a376d979bda103fa9998d05c3cc4ba56d3c3cece",
         "type": "github"
       },
       "original": {
@@ -171,11 +171,11 @@
         "nixpkgs": "nixpkgs"
       },
       "locked": {
-        "lastModified": 1706141075,
-        "narHash": "sha256-o66/XFTXmcJSpEcO508V5r765HtgT8qtr+H4LRIB9BY=",
+        "lastModified": 1707935913,
+        "narHash": "sha256-uAkWeyJUNyZS9/u9huCoAJXyTiHw1F+5a91IDujPppk=",
         "owner": "nix-community",
         "repo": "neovim-nightly-overlay",
-        "rev": "1da2e054a16309d7d7f7669438c8b9a5ef1b4642",
+        "rev": "b57bf64254630de4920177333f06b341653b1f28",
         "type": "github"
       },
       "original": {
@@ -186,11 +186,11 @@
     },
     "nixpkgs": {
       "locked": {
-        "lastModified": 1706006310,
-        "narHash": "sha256-nDPz0fj0IFcDhSTlXBU2aixcnGs2Jm4Zcuoj0QtmiXQ=",
+        "lastModified": 1707877513,
+        "narHash": "sha256-sp0w2apswd3wv0sAEF7StOGHkns3XUQaO5erhWFZWXk=",
         "owner": "NixOS",
         "repo": "nixpkgs",
-        "rev": "b43bb235efeab5324c5e486882ef46749188eee2",
+        "rev": "89653a03e0915e4a872788d10680e7eec92f8600",
         "type": "github"
       },
       "original": {

config/nix/home.nix

@@ -2,9 +2,11 @@
   config,
   pkgs,
   ...
-}:
-# https://mipmip.github.io/home-manager-option-search/
-{
+}: let
+  start-tmux = (import ./scripts/start-tmux.nix) pkgs;
+in
+  # https://mipmip.github.io/home-manager-option-search/
+  {
     imports = [
       # Include the results of the hardware scan.
       ./tmux.nix
@@ -22,6 +24,7 @@
           g = "git";
           cd = "z";
           ls = "exa";
+          t = "${start-tmux}";
         };
         interactiveShellInit = ''
           set fish_greeting
@@ -154,10 +157,8 @@
       ];
 
       file = {
-      # # Building this configuration will create a copy of 'dotfiles/screenrc' in
-      # # the Nix store. Activating the configuration will then make '~/.screenrc' a
-      # # symlink to the Nix store copy.
-      # ".screenrc".source = dotfiles/screenrc;
+        ".config/tmux/sessions".source = ../tmux/sessions;
+        ".config/nvim".source = ../nvim;
 
         # # You can also set the file content immediately.
         # ".gradle/gradle.properties".text = ''
@@ -175,4 +176,4 @@
         "${config.home.homeDirectory}/.nix-profile/bin"
       ];
     };
-}
+  }

config/nix/scripts/start-tmux.nix

@@ -0,0 +1,48 @@
+{
+  pkgs,
+  ...
+}:
+pkgs.writeShellScript "start-tmux" ''
+    live_sessions=$(${pkgs.tmux}/bin/tmux list-sessions 2>/dev/null)
+    all_sessions=$(${pkgs.findutils}/bin/find -L ~/.config/tmux/sessions -type f -executable  -printf '%f\n'| sort)
+    TMUX_SESSIONS="$HOME/.config/tmux/sessions"
+    # for some reason ~/.config/tmux/session doesn't work if made with quotes
+    # TMUX_SESSIONS=$XDG_CONFIG_HOME/tmux/sessions
+    if ! [ -z "$TMUX" ];then
+    echo "Nested tmux sessions are a bad idea?"
+    echo "If you want to really do this unset TMUX environment variable"
+    exit 1
+    fi
+    IFS=$'\n'
+    for live_session in $live_sessions;do
+        live_session_name=$(echo $live_session | ${pkgs.coreutils}/bin/cut -d: -f1)
+        if [ -z "''\${all_sessions##*$live_session_name*}" ];then # see https://stackoverflow.com/questions/229551/how-to-check-if-a-string-contains-a-substring-in-bash
+            all_sessions="$(echo "$all_sessions" | sed "s/$live_session_name/$live_session/g")"
+        else
+            all_sessions=$(echo -e "$all_sessions\n$live_session")
+    # Okay I know this is ugly it is 5:13 my brain is not working
+        fi
+    session=$(echo "''\$all_sessions" | fzf)
+    session_name=$(echo $session | cut -d: -f1)
+    if [ -z "$session" ];then
+        exit 0
+    fi
+    if ! [ -z "''\${session##*created*}" ];then
+        if [ -x "$TMUX_SESSIONS/$session_name" ];then
+            source $TMUX_SESSIONS/$session_name
+        else
+            echo $TMUX_SESSIONS/$session_name not found or is not executable
+            exit 1
+        fi
+    fi
+    if [ -z "''\${session##*attached*}" ];then
+        read -r -p "The session is already attached somewhere else. Attach it here too ? (y/N): " choice
+        if [ "$choice" == "y" ] || [ "$choice" == "Y" ];then
+            tmux attach-session -t$session_name
+        fi
+    else
+        tmux attach-session -t$session_name
+    fi
+    done
+''
+