From 9dd57eee3d91b22bcdcb3eb58d6f6d850cb9e5fa Mon Sep 17 00:00:00 2001
From: Andrea Dell'Amico <adellam@isti.cnr.it>
Date: Tue, 5 Sep 2017 16:00:52 +0200
Subject: [PATCH] library/roles/thredds: role that installs thredds
 http://www.unidata.ucar.edu/software/thredds/current/tds/TDS.html

---
 thredds/defaults/main.yml | 11 +++++++++++
 thredds/tasks/main.yml    | 32 ++++++++++++++++++++++++++++++++
 2 files changed, 43 insertions(+)
 create mode 100644 thredds/defaults/main.yml
 create mode 100644 thredds/tasks/main.yml

diff --git a/thredds/defaults/main.yml b/thredds/defaults/main.yml
new file mode 100644
index 00000000..0d2dd49e
--- /dev/null
+++ b/thredds/defaults/main.yml
@@ -0,0 +1,11 @@
+---
+thredds_install: False
+thredds_upgrade: False
+thredds_version: 4.6.9
+thredds_name: tds
+thredds_app_name: thredds
+thredds_group_id: edu.ucar.tds
+thredds_extension: war
+thredds_file: '{{ thredds_name }}-{{ thredds_version }}.{{ thredds_extension }}'
+thredds_repository_url: 'https://artifacts.unidata.ucar.edu/content/repositories/unidata-releases'
+thredds_download_directory: /srv
diff --git a/thredds/tasks/main.yml b/thredds/tasks/main.yml
new file mode 100644
index 00000000..7faf8c32
--- /dev/null
+++ b/thredds/tasks/main.yml
@@ -0,0 +1,32 @@
+---
+- block:
+    - name: Remove the Thredds webapp directory
+      file: path={{ item.instance_path }}/webapps/{{ thredds_app_name }} state=absent
+      with_items: '{{ tomcat_m_instances }}'
+      notify: tomcat instances restart
+
+    - name: Remove the Thredds download and data directories
+      file: path={{ item }} state=absent
+      with_items:
+        - '{{ thredds_download_directory }}'
+        - '{{ thredds_data_directory }}'
+
+  when: not thredds_install or thredds_upgrade
+  tags: [ 'thredds', 'tomcat' ]
+
+- block:
+    - name: Create the Thredds webapp directory
+      file: path={{ item.instance_path }}/webapps/{{ thredds_app_name }} state=directory owner={{ item.user }} group={{ item.user }}
+      with_items: '{{ tomcat_m_instances }}'
+
+    - name: Get the thredds war file
+      maven_artifact: artifact_id={{ thredds_name }} version={{ thredds_version | default(omit) }} group_id={{ thredds_group_id }} extension={{ thredds_extension | default('war') }} repository_url={{ thredds_repository_url }} dest={{ thredds_download_directory }}/{{ thredds_file }}
+  
+    - name: Unarchive the thredds war
+      unarchive: copy=no src={{ smartgears_user_home }}/{{ thredds_file }} dest={{ item.instance_path }}/webapps/{{ thredds_app_name }} creates={{ item.instance_path }}/webapps/{{ thredds_app_name }}/WEB-INF/lib owner={{ item.user }} group={{ item.user }}
+      with_items: '{{ tomcat_m_instances }}'
+      notify: tomcat instances restart
+
+  when: thredds_install 
+  tags: [ 'thredds', 'tomcat' ]
+