Merge branch 'elastic-agent-7.10.0' into 'development'

fix Elastic Agent does not connect to Kibana

See merge request !10

Dockerfile

 ################################################################################
 # Build stage 0
-# Extract APM Server and make various file manipulations.
+# Extract Elastic Agent and make various file manipulations.
 ################################################################################
 ARG BASE_REGISTRY=registry1.dsop.io
 ARG BASE_IMAGE=ironbank/redhat/ubi/ubi8
@@ -17,7 +17,6 @@ WORKDIR /usr/share/${ELASTIC_PRODUCT}
 COPY --chown=1000:0 ${ELASTIC_PRODUCT}-${ELASTIC_STACK}-${OS_AND_ARCH}.tar.gz  .
 RUN tar --strip-components=1 -zxf ${ELASTIC_PRODUCT}-${ELASTIC_STACK}-${OS_AND_ARCH}.tar.gz \
   && rm  ${ELASTIC_PRODUCT}-${ELASTIC_STACK}-${OS_AND_ARCH}.tar.gz
-#COPY config/elastic-agent.yml /usr/share/${ELASTIC_PRODUCT}
 
 # Support arbitrary user ids
 # Ensure that group permissions are the same as user permissions.
@@ -74,7 +73,8 @@ RUN groupadd --gid 1000 ${ELASTIC_PRODUCT} && useradd --uid 1000 --gid 1000 --gr
 
 # Elastic Agent permissions
 RUN find /usr/share//elastic-agent/data -type d -exec chmod 0770 {} \; && \
-    find /usr/share//elastic-agent/data -type f -exec chmod 0660 {} \;
+    find /usr/share//elastic-agent/data -type f -exec chmod 0660 {} \; && \
+    chmod +x /usr/share//elastic-agent/data/elastic-agent-*/elastic-agent
 
 COPY jq /usr/local/bin
 RUN chown root:root /usr/local/bin/jq && chmod 0755 /usr/local/bin/jq
@@ -85,16 +85,16 @@ RUN chmod 755 /usr/local/bin/docker-entrypoint
 USER ${ELASTIC_PRODUCT}
 ENV ELASTIC_PRODUCT=${ELASTIC_PRODUCT}
 
+# TODO update these links when Elastic Agent is in GA
 LABEL org.label-schema.schema-version="1.0" \
   org.label-schema.vendor="Elastic" \
   org.label-schema.name="${ELASTIC_PRODUCT}" \
   org.label-schema.version="${ELASTIC_STACK}" \
-  org.label-schema.url="https://www.elastic.co/products/${ELASTIC_PRODUCT}" \
+  org.label-schema.url="https://www.elastic.co/guide/en/ingest-management/current/index.html" \
   org.label-schema.vcs-url="https://github.com/elastic/${ELASTIC_PRODUCT}" \
   org.label-schema.license="Elastic License" license="Elastic License"
 
-ENTRYPOINT ["/usr/local/bin/dumb-init", "--", "/usr/local/bin/docker-entrypoint", "-E", "http.enabled=true", "-E", "http.host=unix:///usr/share/elastic-agent/data/elastic-agent.sock"]
+ENTRYPOINT ["/usr/local/bin/dumb-init", "--", "/usr/local/bin/docker-entrypoint"]
 CMD ["--environment", "container"]
 
-# see https://www.elastic.co/guide/en/beats/elastic-agent/current/http-endpoint.html
-HEALTHCHECK --interval=10s --timeout=5s --start-period=1m --retries=5 CMD curl -I -f --max-time 5 --unix-socket '/usr/share/elastic-agent/data/elastic-agent.sock' 'http:/stats/?pretty'
+HEALTHCHECK --interval=10s --timeout=5s --start-period=1m --retries=5 CMD test -w '/tmp/elastic-agent/default/metricbeat/metricbeat.sock'

README.md

@@ -3,7 +3,7 @@
 **elastic-agent** is a single, unified way to add monitoring for logs, metrics, and other types of data to each host. A single agent makes it easier and faster to deploy monitoring across your infrastructure. The agent’s single, unified configuration makes it easier to add integrations for new data sources.
 
 For more information about elastic-agent, please visit
-https://www.elastic.co/guide/en/ingest-management/7.9/index.html.
+https://www.elastic.co/guide/en/ingest-management/7.10/index.html.
 
 ---
 **NOTE**
@@ -14,7 +14,7 @@ This functionality is in beta and is subject to change. The design and code is l
 
 ### Installation instructions
 
-Please follow the documentation on [Quick start](https://www.elastic.co/guide/en/ingest-management/7.9/ingest-management-getting-started.html).
+Please follow the documentation on [Quick start](https://www.elastic.co/guide/en/ingest-management/7.10/ingest-management-getting-started.html).
 
 ### Where to file issues and PRs
 
@@ -37,7 +37,7 @@ visiting [Elastic Community](https://www.elastic.co/community).
 
 
 This software is governed by the [Elastic
-License](https://github.com/elastic/elasticsearch/blob/7.9/licenses/ELASTIC-LICENSE.txt),
+License](https://github.com/elastic/elasticsearch/blob/7.10/licenses/ELASTIC-LICENSE.txt),
 and includes the full set of [free
 features](https://www.elastic.co/subscriptions).
 

scripts/docker-entrypoint

@@ -12,12 +12,23 @@ set -eo pipefail
 # KIBANA_PASSWORD - password for accessing kibana API [changeme]
 # KIBANA_USERNAME - username for accessing kibana API [elastic]
 
+function log(){
+  local msg=$1
+  if [ "${DEBUG}" == "1" ]; then
+    echo $msg
+  fi
+}
+
 function setup(){
-  curl -X POST  ${KIBANA_HOST:-http://localhost:5601}/api/fleet/setup -H 'kbn-xsrf: true' -u ${KIBANA_USERNAME:-elastic}:${KIBANA_PASSWORD:-changeme}
- curl -X POST  ${KIBANA_HOST:-http://localhost:5601}/api/fleet/agents/setup \
+  echo "Fleet setup"
+  curl -X POST -sS ${KIBANA_HOST:-http://localhost:5601}/api/fleet/setup -H 'kbn-xsrf: true' -u ${KIBANA_USERNAME:-elastic}:${KIBANA_PASSWORD:-changeme}
+  echo ""
+  echo "Agent setup"
+  curl -X POST -sS ${KIBANA_HOST:-http://localhost:5601}/api/fleet/agents/setup \
     -H 'Content-Type: application/json' \
     -H 'kbn-xsrf: true' \
     -u ${KIBANA_USERNAME:-elastic}:${KIBANA_PASSWORD:-changeme}
+  echo ""
 }
 
 function enroll(){
@@ -27,23 +38,27 @@ function enroll(){
     if [[ -n "${FLEET_ENROLLMENT_TOKEN}" ]]; then
       apikey="${FLEET_ENROLLMENT_TOKEN}"
     else
-      enrollResp=$(curl ${KIBANA_HOST:-http://localhost:5601}/api/fleet/enrollment-api-keys \
+      echo "Enroll Agent API key"
+      enrollResp=$(curl -sS ${KIBANA_HOST:-http://localhost:5601}/api/fleet/enrollment-api-keys \
         -H 'Content-Type: application/json' \
         -H 'kbn-xsrf: true' \
         -u ${KIBANA_USERNAME:-elastic}:${KIBANA_PASSWORD:-changeme} )
+      echo ""
 
       local exitCode=$?
       if [ $exitCode -ne 0 ]; then
         exit $exitCode
       fi
-      echo $enrollResp
+      log $enrollResp
       local apikeyId=$(echo $enrollResp | jq -r '.list[0].id')
-      echo $apikeyId
+      log $apikeyId
 
-      enrollResp=$(curl ${KIBANA_HOST:-http://localhost:5601}/api/fleet/enrollment-api-keys/$apikeyId \
+      echo "Enroll Agent"
+      enrollResp=$(curl -sS ${KIBANA_HOST:-http://localhost:5601}/api/fleet/enrollment-api-keys/$apikeyId \
         -H 'Content-Type: application/json' \
         -H 'kbn-xsrf: true' \
         -u ${KIBANA_USERNAME:-elastic}:${KIBANA_PASSWORD:-changeme} )
+      echo ""
 
       exitCode=$?
       if [ $exitCode -ne 0 ]; then
@@ -52,13 +67,13 @@ function enroll(){
 
       apikey=$(echo $enrollResp | jq -r '.item.api_key')
     fi
-    echo $apikey
+    log $apikey
 
     if [[ -n "${FLEET_ENROLL_INSECURE}" ]] && [[ ${FLEET_ENROLL_INSECURE} == 1 ]]; then
       insecure_flag="--insecure"
     fi
 
-    ./elastic-agent enroll ${insecure_flag} ${KIBANA_HOST:-http://localhost:5601} $apikey -f
+    elastic-agent enroll ${insecure_flag} ${KIBANA_HOST:-http://localhost:5601} $apikey -f
 }
 
 if [[ -n "${FLEET_SETUP}" ]] && [[ ${FLEET_SETUP} == 1 ]]; then setup; fi