chore: Got it how i want it with tmux

devcontainer.json

@@ -1,7 +1,6 @@
 {
     "name": "Rust",
     "runArgs": [
-        "--name=Rust",
         "--network=host"
     ],
     "image": "git.luke-else.co.uk/luke-else/rust-dev:latest",
@@ -14,7 +13,19 @@
                     "editor.defaultFormatter": "rust-lang.rust-analyzer"
                 },
                 "rust-analyzer.cargo.runBuildScripts": true,
-                "remote.autoForwardPorts": false
+                "remote.autoForwardPorts": false,
+                "terminal.integrated.profiles.linux": {
+                    "tmux-shell": {
+                        "path": "tmux",
+                        "args": [
+                            "new-session",
+                            "-A",
+                            "-s",
+                            "dev"
+                        ]
+                    }
+                },
+                "terminal.integrated.defaultProfile.linux": "tmux-shell"
             },
             "extensions": [
                 "ms-azuretools.vscode-docker",
@@ -27,6 +38,5 @@
             ]
         }
     },
-    "postCreateCommand": "tmux new-session -d -s dev 'cargo fetch && zsh'",
-    "postStartCommand": "tmux attach-session -t dev"
+    "postCreateCommand": "cargo fetch"
 }