+ new sh scripts

scr/1_upd_install.sh

@@ -0,0 +1,35 @@
+#!/bin/bash
+
+# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
+# update, upgrade and install / frode klevstul / oct 2025
+# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
+
+
+if [ "$EUID" -ne 0 ]
+  then echo "error: run as 'root'"
+  exit
+fi
+
+# ---
+# update server
+# ---
+apt update
+apt -y full-upgrade
+
+# ---
+# misc installations
+#   trash-cli           - used in misc scripts
+#   nginx               - webserver
+# ---
+apt -y install trash-cli nginx
+
+# ---
+# nginx
+# ---
+systemctl enable nginx # enable on startup
+
+# change mode so given dirs are writable by non-root user (which is nifty)
+chmod o+w /etc/nginx/sites-enabled/
+chmod o+w /etc/nginx/sites-available/
+chmod o+w /etc/nginx/nginx.conf
+chmod o+w /var/www/