initial commit

.devcontainer/scripts/nats_init.sh

@@ -0,0 +1,32 @@
+#!/bin/sh
+# script to bootstrap a nats operator environment
+
+if nsc describe operator; then
+    echo "operator exists, not overwriting config"
+    exit 0
+fi
+
+echo "Cleaning up NATS environment"
+rm -rf /nsc/*
+
+echo "Creating NATS operator"
+nsc add operator --generate-signing-key --sys --name LOCAL
+nsc edit operator -u 'nats://nats:4222'
+nsc list operators
+nsc describe operator
+
+export OPERATOR_SIGNING_KEY_ID=`nsc describe operator -J | jq -r '.nats.signing_keys | first'`
+
+echo "Creating NATS account for load-balancer-api"
+nsc add account -n LBAAS -K ${OPERATOR_SIGNING_KEY_ID}
+nsc edit account LBAAS --sk generate --js-mem-storage -1 --js-disk-storage -1 --js-streams -1 --js-consumer -1
+nsc describe account LBAAS
+
+export ACCOUNTS_SIGNING_KEY_ID=`nsc describe account LBAAS -J | jq -r '.nats.signing_keys | first'`
+
+echo "Creating NATS user for load-balancer-api"
+nsc add user -n USER -K ${ACCOUNTS_SIGNING_KEY_ID}
+nsc describe user USER
+
+echo "Generating NATS resolver.conf"
+nsc generate config --mem-resolver --sys-account SYS --config-file /nats/resolver.conf --force