feat: add more scripts

modules/scripts/default.nix

@@ -23,14 +23,41 @@ in {
           systemd # for bootctl and systemctl
         ];
       })
+      (makeScript {
+        path = ./port-kill.bash;
+        runtimeInputs = with pkgs; [
+          lsof
+          procps
+          coreutils
+        ];
+      })
+      (makeScript {
+        path = ./ssh-select.bash;
+        runtimeInputs = with pkgs; [
+          fzf
+          openssh
+          gawk
+          gnused
+          coreutils
+        ];
+      })
+      (makeScript {
+        path = ./kctx.bash;
+        runtimeInputs = with pkgs; [
+          kubectl
+          fzf
+        ];
+      })
     ]
-    ++ lib.optional config.fireproof.desktop.enable (makeScript {
-      path = ./screenshot.bash;
-      runtimeInputs = with pkgs; [
-        slurp
-        grim
-        satty
-        wl-clipboard
-      ];
-    });
+    ++ lib.optionals config.fireproof.desktop.enable [
+      (makeScript {
+        path = ./screenshot.bash;
+        runtimeInputs = with pkgs; [
+          slurp
+          grim
+          satty
+          wl-clipboard
+        ];
+      })
+    ];
 }

modules/scripts/kctx.bash

@@ -0,0 +1,21 @@
+#!/usr/bin/env bash
+set -euo pipefail
+
+if ! command -v kubectl &> /dev/null; then
+    echo "kubectl not found"
+    exit 1
+fi
+
+CONTEXTS=$(kubectl config get-contexts -o name)
+
+if [ -z "$CONTEXTS" ]; then
+    echo "No kubernetes contexts found"
+    exit 1
+fi
+
+SELECTED=$(echo "$CONTEXTS" | fzf --prompt="Kube Context > " --height=20% --layout=reverse)
+
+if [ -n "$SELECTED" ]; then
+    kubectl config use-context "$SELECTED"
+    echo "Switched to context: $SELECTED"
+fi

modules/scripts/port-kill.bash

@@ -0,0 +1,25 @@
+#!/usr/bin/env bash
+set -euo pipefail
+
+PORT=$1
+if [ -z "$PORT" ]; then
+    echo "Usage: port-kill <port>"
+    exit 1
+fi
+
+# lsof returns exit code 1 if no files found
+PID=$(lsof -t -i:"$PORT" || true)
+
+if [ -z "$PID" ]; then
+    echo "No process found on port $PORT"
+    exit 1
+fi
+
+COMMAND=$(ps -p "$PID" -o comm=)
+echo "Process '$COMMAND' (PID $PID) is using port $PORT."
+read -p "Kill? [y/N] " -n 1 -r
+echo
+if [[ $REPLY =~ ^[Yy]$ ]]; then
+    kill "$PID"
+    echo "Killed."
+fi

modules/scripts/reboot-windows.bash

@@ -1,4 +1,5 @@
 #!/usr/bin/env bash
+set -euo pipefail
 
 # Find windows entry id using bootctl
 WINDOWS_ID=$(bootctl list --json=short | jq -r '.[] | select(.title != null) | select(.title | ascii_downcase | contains("windows")) | .id' | head -n 1)

modules/scripts/screenshot.bash

@@ -1,3 +1,5 @@
 #!/usr/bin/env bash
+set -euo pipefail
+
 AREA=$(slurp -d)
 grim -t ppm -g "$AREA" - | satty -f - --initial-tool=arrow --early-exit --copy-command="wl-copy" --action-on-enter="save-to-clipboard" --disable-notifications

modules/scripts/ssh-select.bash

@@ -0,0 +1,13 @@
+#!/usr/bin/env bash
+set -euo pipefail
+
+# Extract hosts from config and known_hosts
+# shellcheck disable=SC2002
+hosts=$(cat ~/.ssh/config ~/.ssh/config.d/* 2>/dev/null | grep -P "^Host ([^*]+)$" | awk '{print $2}' ; cat ~/.ssh/known_hosts 2>/dev/null | cut -f 1 -d ' ' | sed -e 's/,.*//g' | sort -u)
+
+selected=$(echo "$hosts" | fzf --prompt="SSH > " --height=20% --layout=reverse)
+
+if [ -n "$selected" ]; then
+    echo "Connecting to $selected..."
+    ssh "$selected"
+fi