build: add node-acme-client copy

packages/core/acme-client/scripts/test-suite-wait-for-ca.sh

@@ -0,0 +1,27 @@
+#!/bin/bash
+#
+# Wait for ACME server to accept connections.
+#
+set -eu
+
+MAX_ATTEMPTS=15
+ATTEMPT=0
+
+# Loop until ready
+while ! $(curl --cacert "${ACME_CA_CERT_PATH}" -s -D - "${ACME_DIRECTORY_URL}" | grep '^HTTP.*200' > /dev/null 2>&1); do
+    ATTEMPT=$((ATTEMPT + 1))
+
+    # Max attempts
+    if [[ $ATTEMPT -gt $MAX_ATTEMPTS ]]; then
+        echo "[!] Waited ${ATTEMPT} attempts for server to become ready, exit 1"
+        exit 1
+    fi
+
+    # Retry
+    echo "[-] Waiting 1 second for server to become ready, attempt: ${ATTEMPT}/${MAX_ATTEMPTS}, check: ${ACME_DIRECTORY_URL}, cert: ${ACME_CA_CERT_PATH}"
+    sleep 1
+done
+
+# Ready
+echo "[+] Server ready!"
+exit 0