~ salmonella-environment-setup (master) 013ad9911efe61ae52522302092428e979676052

commit 013ad9911efe61ae52522302092428e979676052
Author:     Mario Domenech Goulart <mario@parenteses.org>
AuthorDate: Sun Mar 30 18:44:42 2025 +0200
Commit:     Mario Domenech Goulart <mario@parenteses.org>
CommitDate: Sun Mar 30 18:44:42 2025 +0200

    Add scripts/common/system-update.sh

diff --git a/scripts/common/system-update.sh b/scripts/common/system-update.sh
new file mode 100755
index 0000000..85ecaa8
--- /dev/null
+++ b/scripts/common/system-update.sh
@@ -0,0 +1,26 @@
+#! /bin/sh
+
+os=$(uname)
+
+if [ "$(id -u)" != 0 ]; then
+    if [ "$os" = "OpenBSD" ]; then
+        exec doas "$0" "$@"
+    else
+        exec sudo "$0" "$@"
+    fi
+fi
+
+case "$os" in
+    OpenBSD)
+        syspatch
+        pkg_add -u
+        ;;
+    Linux)
+        apt-get update
+        apt-get dist-upgrade
+        apt-get clean
+        ;;
+    *)
+        echo "Unsupported operating system" >&2
+        exit 1
+esac