Add setup script for 'apm-server'

docker-compose.setup.yml

@@ -117,10 +117,10 @@ services:
     image: docker.elastic.co/apm/apm-server:${TAG}
     container_name: setup_apm_server
     user: root
-    command: ['/bin/bash', '-c', 'cat /usr/local/bin/setup-beat.sh | tr -d "\r" | bash -s apm-server']
+    command: ['/bin/bash', '-c', 'cat /usr/local/bin/setup-apm-server.sh | tr -d "\r" | bash']
     volumes:
       - './config:/config'
-      - './scripts/setup-beat.sh:/usr/local/bin/setup-beat.sh:ro'
+      - './scripts/setup-apm-server.sh:/usr/local/bin/setup-apm-server.sh:ro'
       - './config/apm-server/apm-server.yml:/usr/share/apm-server/apm-server.yml'
       - './config/ssl/ca/ca.crt:/usr/share/apm-server/certs/ca/ca.crt'
     environment: ['ELASTIC_PASSWORD=${ELASTIC_PASSWORD}']

docker-compose.yml

@@ -230,7 +230,7 @@ services:
       - source: ca.crt
         target: /usr/share/apm-server/certs/ca/ca.crt
     volumes:
-      - './scripts/setup-beat.sh:/usr/local/bin/setup-beat.sh:ro'
+      - './scripts/setup-apm-server.sh:/usr/local/bin/setup-apm-server.sh:ro'
     depends_on: ['elasticsearch', 'kibana']
     healthcheck:
       test: curl --cacert /usr/share/elasticsearch/config/certs/ca/ca.crt -s https://localhost:8200/healthcheck >/dev/null; if [[ $$? == 52 ]]; then echo 0; else echo 1; fi

scripts/setup-apm-server.sh

@@ -0,0 +1,27 @@
+#!/bin/bash
+
+set -euo pipefail
+
+until curl -s "http://kibana:5601/login" | grep "Loading Kibana" > /dev/null; do
+	  echo "Waiting for kibana..."
+	  sleep 5
+done
+
+# apm-server.yml needs to be owned by root
+chown root /usr/share/apm-server/apm-server.yml
+
+echo "Creating keystore..."
+echo "y" | /usr/share/apm-server/apm-server keystore create --force
+
+echo "Adding ELASTIC_PASSWORD to keystore..."
+echo "$ELASTIC_PASSWORD" | /usr/share/apm-server/apm-server keystore add 'ELASTIC_PASSWORD' --stdin
+/usr/share/apm-server/apm-server keystore list
+
+echo "Setting up dashboards..."
+# Load the sample dashboards for APM.
+# REF: https://www.elastic.co/guide/en/apm/server/current/load-kibana-dashboards.html
+/usr/share/apm-server/apm-server setup --dashboards
+
+echo "Copy keystore to ./config dir"
+mv /usr/share/apm-server/apm-server.keystore /config/apm-server/apm-server.keystore
+chown 1000:1000 /config/apm-server/apm-server.keystore

scripts/setup-beat.sh

@@ -6,7 +6,7 @@ beat=$1
 
 until curl -s "http://kibana:5601/login" | grep "Loading Kibana" > /dev/null; do
 	  echo "Waiting for kibana..."
-	  sleep 1
+	  sleep 5
 done
 
 chmod go-w /usr/share/$beat/$beat.yml