merchant: start/health + certbot_renew (container nginx TLS :8081, ACME :8082)

scripts/taler-merchant/taler-hacktivism-email-helper.sh

@@ -0,0 +1,19 @@
+#!/bin/bash
+# Usage: echo "body text" | ./taler-hacktivism-email-helper.sh email@example.com
+# Needs ``swaks'' to be installed.
+TO="$1"
+SUBJECT="Taler Merchant Auth Code"
+BODY=$(cat)
+
+# SMTP password: set SMTP_PASSWORD in the environment (not stored in git).
+# Live container may still use a literal in-file password — do not re-commit it.
+swaks --server mail.cyon.ch \
+      --port 587 \
+      --auth LOGIN \
+      --auth-user taler-merchant@hacktivism.ch \
+      --auth-password "${SMTP_PASSWORD:?set SMTP_PASSWORD}" \
+      --tls \
+      --from taler-merchant@hacktivism.ch \
+      --to "$TO" \
+      --header "Subject: $SUBJECT" \
+      --body "$BODY"