Audit-Armada-App refactoring

This update changes the auditd daemon start command to use
the "no fork" option.
Also the auditd start command will be wrapped in a shell
script that will be called in the container.
Other changes include renaming the armada app and the helm
charts to "auditd".
Renaming has been applied to all the applicable configuration.

Story: 2008849
Task: 42691

Signed-off-by: Carmen Rata <carmen.rata@windriver.com>
Change-Id: I8cf0659f820bc3968c69fa981cfc6342d5571a7c

stx-audit-helm/centos/docker/stx-audit/Dockerfile

@@ -4,4 +4,6 @@ RUN yum -y update
 RUN yum -y install\
            audit
 
-ENTRYPOINT ["/sbin/auditd", "-f", "-l"]
+COPY startAuditd.sh .
+RUN chmod 755 startAuditd.sh
+ENTRYPOINT ["./startAuditd.sh"]

stx-audit-helm/centos/docker/stx-audit/startAuditd.sh

@@ -0,0 +1,22 @@
+#!/bin/bash
+
+#
+# Copyright (c) 2021 Wind River Systems, Inc.
+#
+# SPDX-License-Identifier: Apache-2.0
+#
+
+set -u
+
+echo "Starting auditd …"
+
+# start auditd with no fork to run in the background in the container
+/sbin/auditd -n -l
+EXIT_STATUS=$?
+
+if [ "$EXIT_STATUS" -ne "0" ]; then
+        echo "Error code: $EXIT_STATUS"
+        echo "Could not start auditd" >&2
+fi
+
+exit ${EXIT_STATUS}

stx-audit-helm/centos/stx-audit-helm.spec

@@ -1,5 +1,5 @@
 # Application tunables (maps to metadata)
-%global app_name audit
+%global app_name auditd
 %global helm_repo stx-platform
 
 %global armada_folder /usr/lib/armada
@@ -11,7 +11,7 @@
 %global helm_folder /usr/lib/helm
 %global toolkit_version 0.1.0
 
-Summary: StarlingX AUDIT Armada Helm Charts
+Summary: StarlingX AUDITD Armada Helm Charts
 Name: stx-audit-helm
 Version: 1.0
 Release: %{tis_patch_ver}%{?_tis_dist}
@@ -27,7 +27,7 @@ BuildArch: noarch
 BuildRequires: helm
 
 %description
-StarlingX AUDIT Helm Charts
+StarlingX AUDITD Helm Charts
 
 %prep
 %setup -n %{name}-%{version}

stx-audit-helm/stx-audit-helm/helm-charts/audit/Chart.yaml

@@ -1,5 +1,5 @@
 apiVersion: v2
 appVersion: "1.0"
-description: A Helm chart for AUDIT service
-name: audit
+description: A Helm chart for AUDITD service
+name: auditd
 version: 1.0.0

stx-audit-helm/stx-audit-helm/helm-charts/audit/auditd/auditd.conf

@@ -1,5 +1,5 @@
 #
-# This file controls the configuration of the audit daemon
+# This file controls the configuration of the auditd daemon
 #
 local_events = yes
 write_logs = yes

stx-audit-helm/stx-audit-helm/helm-charts/audit/templates/NOTES.txt

@@ -1,4 +1,4 @@
-1. AUDIT containerized deployment
+1. AUDITD containerized deployment
    This helm charts configuration creates:
       - Config map for /etc/audit/auditd.conf
       - Deploys auditd in a container

stx-audit-helm/stx-audit-helm/helm-charts/audit/values.yaml

@@ -1,4 +1,4 @@
-# Default values for audit.
+# Default values for auditd.
 # This is a YAML-formatted file.
 # Declare variables to be passed into your templates.
 

stx-audit-helm/stx-audit-helm/manifests/auditd_manifest.yaml

@@ -2,14 +2,14 @@
 schema: armada/Chart/v1
 metadata:
   schema: metadata/Document/v1
-  name: audit
+  name: auditd
 data:
-  chart_name: audit
-  release: audit
+  chart_name: auditd
+  release: auditd
   namespace: kube-system
   source:
-    location: http://172.17.0.1:8080/helm_charts/stx-platform/audit-1.0.0.tgz
-    subpath: audit
+    location: http://172.17.0.1:8080/helm_charts/stx-platform/auditd-1.0.0.tgz
+    subpath: auditd
     type: tar
     reference: master
   wait:
@@ -22,24 +22,24 @@ data:
       delete:
         - type: job
           labels:
-            app: audit
+            app: auditd
   dependencies: []
 ---
 schema: armada/ChartGroup/v1
 metadata:
   schema: metadata/Document/v1
-  name: audit
+  name: auditd
 data:
-  description: "StarlingX AUDIT"
+  description: "StarlingX AUDITD"
   sequenced: false
   chart_group:
-    - audit
+    - auditd
 ---
 schema: armada/Manifest/v1
 metadata:
   schema: metadata/Document/v1
-  name: audit-manifest
+  name: auditd-manifest
 data:
   release_prefix: ns
   chart_groups:
-    - audit
+    - auditd