updated content package version check script (#10455)

Co-authored-by: harishsundar-okta <harishsundar-okta>

.github/workflows/check-content-version.yml

@@ -0,0 +1,22 @@
+name: Check Content Version
+
+on:
+  schedule:
+    - cron: '0 * * * *' # Runs every hour
+  workflow_dispatch: # Allows manual trigger from GitHub Actions tab
+
+jobs:
+  run-script:
+    runs-on: ubuntu-latest
+
+    steps:
+    - name: Checkout repository
+      uses: actions/checkout@v3
+
+    - name: Make script executable
+      run: chmod +x scripts/check-version.sh
+      shell: bash
+
+    - name: Run check-version.sh script
+      run: scripts/check-version.sh
+      shell: bash

scripts/check-version.sh

@@ -0,0 +1,56 @@
+#!/bin/bash
+
+# URL of the webpage
+URL="https://auth0.com/docs"
+
+# Slack webhook URL
+WEBHOOK_URL="https://hooks.slack.com/triggers/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"
+
+# Function to send Slack notification with the version as a data variable
+send_slack_notification() {
+    local version="$1"
+    curl -s -X POST -H 'Content-type: application/json' --data "{
+        \"version\": \"${version}\"
+    }" "$WEBHOOK_URL"
+}
+
+# Directory to store the current version file
+SCRIPT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
+VERSION_FILE="${SCRIPT_DIR}/tmp/current_version.txt"
+
+# Ensure the tmp directory exists
+mkdir -p "${SCRIPT_DIR}/tmp"
+
+# Read the current version from the file, if it exists
+if [ -f "$VERSION_FILE" ]; then
+    current_version=$(cat "$VERSION_FILE")
+else
+    current_version=""
+fi
+
+# Bypass cache by using cache-control headers and appending a unique query string
+cache_bypass=$(date +%s)
+response=$(curl -s -H "Cache-Control: no-cache, no-store, must-revalidate" \
+                    -H "Pragma: no-cache" \
+                    -H "Expires: 0" \
+                    "${URL}?nocache=${cache_bypass}")
+
+# Print the response for debugging
+echo "Response from URL: $response"
+
+# Extract the new version from the response
+new_version=$(echo "$response" | sed -n 's/.*"CONTENT_PACKAGE_VERSION":"\([^"]*\)".*/\1/p')
+
+# Print the new version for debugging
+echo "Extracted new version: $new_version"
+
+# Compare with stored version
+if [ "$new_version" != "$current_version" ]; then
+    echo "Package version updated: $new_version"
+    # Send Slack notification with the version
+    send_slack_notification "$new_version"
+    # Update the current version in the file
+    echo "$new_version" > "$VERSION_FILE"
+else
+    echo "Package version has not changed."
+fi