Add JSON_LOG parameter, tail agentcore.log

run_agent.sh

@@ -153,7 +153,7 @@ prep_term
 ./infaagent startup
 
 # sleep to allow startup (probably should refactor to use inotify tools or somesuch)
-sleep 5
+sleep 10
 
 if [ "$register" = true ]; then
 
@@ -190,8 +190,19 @@ curl -sS -H "Content-Type: application/json" \
 term_child_pid=$(cat $PID_FILE)
 echoGreen "Secure Agent Starting pid:$term_child_pid"
 
+if [[ -n ${JSON_LOG+x} && "$JSON_LOG" = true ]]; then
+
+  # https://logging.apache.org/log4j/1.2/apidocs/org/apache/log4j/PatternLayout.html
+
+  # Replace the text line with a json formatted line.  This is ugly.
+  find . -type f -name log4j.properties \
+  -exec sed -i '/^log4j.appender.stdout.layout.ConversionPattern/c\log4j.appender.stdout.layout.ConversionPattern={"dateIso8601":"%d","timeZone":"%d{z}","priority":"%p","category":"%c","message":"%m"}%n' \
+   {} \;
+
+fi
+
 # wait until terminated
 while true
 do
-  tail -f /dev/null & wait ${!}
+  tail -f agentcore.log & wait ${!}
 done