Check for set -euo pipefail

lint.sh

@@ -8,3 +8,8 @@ trap 'echo Failed!' ERR
 echo 'Checking that all `flatpak` invocations pass `--system`.'
 # We use () to make this a subshell to avoid ! not triggering a `set -e` bailout; see bash(1)'s documentation on this flag for more
 ( ! grep -n flatpak *.sh | grep -v -- --system )
+
+for i in bin/* sbin/*; do
+	echo 'Checking that `'"$i"'` contains `set -euo pipefail`.'
+	grep -q 'set -euo pipefail' $i
+done

sbin/seagl-reset-users

@@ -1,5 +1,7 @@
 #!/bin/bash
 
+set -euo pipefail
+
 if ! [ $(id -u) == 0 ]; then
 	echo must be run as root 1>&2
 	exit 1