refreshQueryCache.sh

scripts/refreshQueryCache.sh

@@ -0,0 +1,65 @@
+#!/bin/bash
+
+# jsinfo/scripts/refreshQueryCache.sh
+
+REST_URL="${REST_URL:-http://0.0.0.0:8080}"
+
+get() {
+    local url="$1"
+    local retries=5
+    local response=""
+    echo "revalidate_cache: calling get on $REST_URL$url" >&2
+    for ((i=0; i<$retries; i++)); do
+        response=$(curl -s "$REST_URL$url")
+        echo "$response"
+        if echo "$response" | jq . > /dev/null 2>&1; then
+            echo "$response"
+            echo "$response" >&2
+            return
+        fi
+        sleep 0.5
+    done
+}
+
+revalidate_cache_for_specs() {
+    echo "revalidate_cache: Revalidating cache for specs..."
+    local response=$(get "/specs")
+    local specs=$(echo "$response" | jq -r '.specs[] | .id')
+    for spec in $specs; do
+        echo "revalidate_cache: calling $REST_URL/spec/$spec"
+        curl -s "$REST_URL/spec/$spec" > /dev/null
+    done
+}
+
+revalidate_cache_for_consumers() {
+    echo "revalidate_cache: Revalidating cache for consumers..."
+    local response=$(get "/consumers")
+    local consumers=$(echo "$response" | jq -r '.consumers[] | .address')
+    for consumer in $consumers; do
+        echo "revalidate_cache: calling $REST_URL/consumer/$consumer"
+        curl -s "$REST_URL/consumer/$consumer" > /dev/null
+    done
+}
+
+revalidate_cache_for_providers() {
+    echo "revalidate_cache: Revalidating cache for providers..."
+    local response=$(get "/providers")
+    local providers=$(echo "$response" | jq -r '.providers[] | .address')
+    for provider in $providers; do
+        echo "revalidate_cache: calling $REST_URL/provider/$provider"
+        curl -s "$REST_URL/provider/$provider" > /dev/null
+    done
+}
+
+revalidate_cache() {
+    echo "revalidate_cache: Starting revalidation of cache..."
+    revalidate_cache_for_specs
+    revalidate_cache_for_consumers
+    revalidate_cache_for_providers
+    echo "revalidate_cache: Finished revalidation of cache."
+}
+
+while true; do
+    revalidate_cache
+    sleep 30
+done