AZURE-211 Determine Java Home for an Ubuntu Crowd deployment

group_vars/all.yml

@@ -14,8 +14,6 @@ postgres_version: "9.6"
 git_version: "2.14.4"
 atl_shared_mountpoint: "/media/atl"
 
-java_home: "{{ lookup('env', 'JAVA_HOME') or '/usr/lib/jvm/jre-{{ java_version }}-openjdk'}}"
-
 # Simplify NFS mapping by using a fixed UID
 atl_product_user_uid: "{{ lookup('env', 'ATL_PRODUCT_USER_UID') or '2001' }}"
 

roles/az_app_insights_install/molecule/default/playbook.yml

@@ -8,6 +8,7 @@
     atl_download_format: "tarball"
   roles:
     - role: linux_common
+    - role: az_common
     - role: product_common
     - role: product_install
     - role: az_app_insights_install

roles/az_common/handlers/main.yml

@@ -1 +0,0 @@
----

roles/az_common/molecule/default/tests/test_default.py

@@ -9,7 +9,8 @@ testinfra_hosts = testinfra.utils.ansible_runner.AnsibleRunner(
 @pytest.mark.parametrize('pkg', [
   'netcat',
   'rsync',
-  'cifs-utils'
+  'cifs-utils',
+  'python-lxml'
 ])
 def test_pkg(host, pkg):
     package = host.package(pkg)

roles/az_common/tasks/main.yml

@@ -6,6 +6,7 @@
       - netcat
       - rsync
       - cifs-utils
+      - python-lxml
 
 - name: Fetch VM ID
   command: "dmidecode -s system-uuid"

roles/confluence_config/tasks/main.yml

@@ -1,11 +1,5 @@
 ---
 
-- debug:
-    msg: atl_db_engine {{ atl_db_engine }}
-
-- debug:
-    msg: atl_dbms {{ atl_dbms }}
-
 - name: Create application directories
   file:
     path: "{{ item }}"

roles/crowd_config/tasks/main.yml

@@ -47,11 +47,12 @@
     insertbefore: "^export CATALINA_OPTS$"
     marker: "# {mark} ANSIBLE MANAGED CATALINA_OPTS"
 
+# Crowd uses the system jdk installed (atl_use_system_jdk == true) rather than a packaged JDK
 - name: Set JAVA_HOME
   lineinfile:
     path: "{{ atl_product_installation_versioned }}/apache-tomcat/bin/setenv.sh"
     insertafter: "EOF"
-    line: "export JAVA_HOME={{ java_home | default('/usr/lib/jvm/jre-{{ java_version }}-openjdk') }}"
+    line: "export JAVA_HOME={{ system_java_home }}"
 
 - name: Create application directories
   file:
@@ -114,6 +115,7 @@
     positional_args:
       - "{{ atl_tomcat_scheme }}://{{ atl_proxy_name }}{{ atl_tomcat_contextpath }}/crowd"
   when:
+    - atl_db_engine == "postgres"
     - atl_proxy_name is defined
     - atl_tomcat_scheme is defined
     - db_created is undefined or not db_created.changed

roles/linux_common/tasks/main.yml

@@ -14,7 +14,6 @@
       - unzip
       - fontconfig
       - python-psycopg2
-      - python-lxml
 
 - name: Create product group
   group:

roles/product_common/tasks/amazon.yml

@@ -6,6 +6,11 @@
       - java-{{ java_version }}-openjdk-devel
   when: atl_use_system_jdk
 
+- name: Set system_java_home variable
+  set_fact:
+    system_java_home: "/usr/lib/jvm/jre-{{ java_version }}-openjdk"
+  when: atl_use_system_jdk
+
 - name: Install other base packages on Amazon Linux
   yum:
     name:

roles/product_common/tasks/ubuntu.yml

@@ -8,9 +8,9 @@
   tags:
     - runtime_pkg
 
-- name: Set java_home variable
+- name: Set system_java_home variable
   set_fact:
-    java_home: "/usr/lib/jvm/java-{{ java_version }}-openjdk-amd64"
+    system_java_home: "/usr/lib/jvm/java-{{ java_version }}-openjdk-amd64"
   when: atl_use_system_jdk
 
 - name: Install other base packages on Ubuntu