+pr() {
+ if [[ -e /var/lib/prometheus/node-exporter ]]; then
+ cat >>/var/lib/prometheus/node-exporter/mailtest-check.prom.$$
+ fi
+}
+# first time we write, overwrite anything existing
+if [[ -e /var/lib/prometheus/node-exporter ]]; then
+ cat >/var/lib/prometheus/node-exporter/mailtest-check.prom.$$ <<EOF
+mailtest_check_found_spamd_pid_bool $(( ${spamdpid:-0} > 0 ))
+EOF
+fi