From 30c4f0e4159d0cbcd70a9aecf04330b00e87e796 Mon Sep 17 00:00:00 2001
From: Andrea Dell'Amico <adellam@isti.cnr.it>
Date: Mon, 4 Sep 2017 20:02:37 +0200
Subject: [PATCH] smartgears: install the logback configuration from a
 template, if not instructed to use the old way. See
 https://support.d4science.org/issues/9576

---
 smartgears/smartgears/defaults/main.yml       |  6 ++
 .../smartgears/tasks/smartgears-app.yml       | 13 ++-
 .../smartgears/templates/logback.xml.j2       | 94 +++++++++++++++++++
 3 files changed, 111 insertions(+), 2 deletions(-)
 create mode 100644 smartgears/smartgears/templates/logback.xml.j2

diff --git a/smartgears/smartgears/defaults/main.yml b/smartgears/smartgears/defaults/main.yml
index edc71145..f172030d 100644
--- a/smartgears/smartgears/defaults/main.yml
+++ b/smartgears/smartgears/defaults/main.yml
@@ -48,6 +48,12 @@ smartgears_http_port: 9000
 smartgears_service_name: 'tomcat-instance-{{ smartgears_http_port }}'
 
 smartgears_loglevel: WARN
+smartgears_dataanalysis_loglevel: DEBUG
+smartgears_log_max_history: 30
+smartgears_log_max_file_size: 10M
+smartgears_log_total_file_cap: 2GB
+smartgears_log_dir: '{{ smartgears_user_home }}/tomcat/logs'
+smartgears_logback_template: True
 
 smartgears_tomcat_contexts: [ '' ]
 
diff --git a/smartgears/smartgears/tasks/smartgears-app.yml b/smartgears/smartgears/tasks/smartgears-app.yml
index a9479365..086b16e9 100644
--- a/smartgears/smartgears/tasks/smartgears-app.yml
+++ b/smartgears/smartgears/tasks/smartgears-app.yml
@@ -62,13 +62,22 @@
   template: src=change-logback-loglevel.sh.j2 dest=/usr/local/bin/change-logback-loglevel owner=root group=root mode=0755
   with_items: '{{ tomcat_m_instances }}'
   when: not item.skip_smartgears 
-  tags: [ 'smartgears', 'smartgears_loglevel', 'tomcat' ]
+  tags: [ 'smartgears', 'smartgears_loglevel', 'tomcat', 'logback_conf' ]
 
 - name: Change the smartgears log level
   become: True
   become_user: '{{ smartgears_user }}'
   shell: /usr/local/bin/change-logback-loglevel
-  tags: [ 'smartgears', 'tomcat', 'smartgears_loglevel' ]
+  when: not smartgears_logback_template
+  tags: [ 'smartgears', 'tomcat', 'smartgears_loglevel', 'logback_conf' ]
+
+- name: Install the smartgears logback configuration
+  become: True
+  become_user: '{{ smartgears_user }}'
+  template: src=logback.xml.j2 dest={{ smartgears_instance_path }}/lib/logback.xml
+  when: smartgears_logback_template
+  tags: [ 'smartgears', 'smartgears_conf', 'tomcat', 'logback_conf' ]
+
 
 - name: Remove some wrong symbolic links created by the install/upgrade script
   file: dest={{ item }} state=absent
diff --git a/smartgears/smartgears/templates/logback.xml.j2 b/smartgears/smartgears/templates/logback.xml.j2
new file mode 100644
index 00000000..35a8f2fb
--- /dev/null
+++ b/smartgears/smartgears/templates/logback.xml.j2
@@ -0,0 +1,94 @@
+<configuration>
+
+  <appender name="FILE" class="ch.qos.logback.core.rolling.RollingFileAppender">
+    <file>{{ smartgears_log_dir }}/ghn.log</file>
+    <append>true</append>
+    <encoder>
+      <pattern>%d{HH:mm:ss.SSS} [%thread] %-5level %logger{0}: %msg%n
+      </pattern>
+    </encoder>
+    <rollingPolicy class="ch.qos.logback.core.rolling.SizeAndTimeBasedRollingPolicy">
+      <fileNamePattern>{{ smartgears_log_dir }}/ghn.%d{yyyy-MM-dd}.log</fileNamePattern>
+      <maxFileSize>{{ smartgears_log_max_file_size }}</maxFileSize>
+      <maxHistory>{{ smartgears_log_max_history }}</maxHistory>
+      <totalSizeCap>{{ smartgears_log_total_file_cap }}</totalSizeCap>
+    </rollingPolicy>
+  </appender>
+
+  <appender name="ACCOUNT_FILE" class="ch.qos.logback.core.rolling.RollingFileAppender">
+    <file>{{ smartgears_log_dir }}/accounting.log</file>
+    <append>true</append>
+    <encoder>
+      <pattern>%d{HH:mm:ss.SSS} [%thread] %-5level %logger{0}: %msg%n
+      </pattern>
+    </encoder>
+    <rollingPolicy class="ch.qos.logback.core.rolling.SizeAndTimeBasedRollingPolicy">
+      <fileNamePattern>{{ smartgears_log_dir }}/accounting.%d{yyyy-MM-dd}.log
+      </fileNamePattern>
+      <maxFileSize>{{ smartgears_log_max_file_size }}</maxFileSize>
+      <maxHistory>{{ smartgears_log_max_history }}</maxHistory>
+      <totalSizeCap>{{ smartgears_log_total_file_cap }}</totalSizeCap>
+    </rollingPolicy>
+  </appender>
+
+  <appender name="ACCESS_FILE" class="ch.qos.logback.core.rolling.RollingFileAppender">
+    <file>{{ smartgears_log_dir }}/access.log</file>
+    <append>true</append>
+    <encoder>
+      <pattern>%d{HH:mm:ss.SSS} [%thread] %-5level %logger{0}: %msg%n
+      </pattern>
+    </encoder>
+    <rollingPolicy class="ch.qos.logback.core.rolling.SizeAndTimeBasedRollingPolicy">
+      <fileNamePattern>{{ smartgears_log_dir }}/access.%d{yyyy-MM-dd}.log
+      </fileNamePattern>
+      <maxFileSize>{{ smartgears_log_max_file_size }}</maxFileSize>
+      <maxHistory>{{ smartgears_log_max_history }}</maxHistory>
+      <totalSizeCap>{{ smartgears_log_total_file_cap }}</totalSizeCap>
+    </rollingPolicy>
+  </appender>
+
+{% if dataminer_app_install is defined and dataminer_app_install %}
+  <appender name="ANALYSIS" class="ch.qos.logback.core.rolling.RollingFileAppender">
+    <file>{{ smartgears_log_dir }}/analysis.log</file>
+    <append>true</append>
+    <encoder>
+      <pattern>%d{HH:mm:ss.SSS} [%thread] %-5level %logger{0}: %msg%n
+      </pattern>
+    </encoder>
+    <rollingPolicy class="ch.qos.logback.core.rolling.SizeAndTimeBasedRollingPolicy">
+      <maxFileSize>{{ smartgears_log_max_file_size }}</maxFileSize>
+      <fileNamePattern>{{ smartgears_log_dir }}/analysis.%d{yyyy-MM-dd}.log
+      </fileNamePattern>
+      <maxHistory>{{ smartgears_log_max_history }}</maxHistory>
+      <totalSizeCap>{{ smartgears_log_total_file_cap }}</totalSizeCap>
+    </rollingPolicy>
+  </appender>
+
+  <logger name="org.gcube.dataanalysis" level="{{ smartgears_dataanalysis_loglevel }}">
+    <appender-ref ref="ANALYSIS" />
+  </logger>
+{% endif %}
+
+  <logger name="org.gcube.data.publishing" level="FATAL">
+    <appender-ref ref="ACCOUNT_FILE" />
+  </logger>
+  <logger name="org.gcube.documentstore" level="FATAL">
+    <appender-ref ref="ACCOUNT_FILE" />
+  </logger>
+
+  <logger name="org.gcube.smartgears.handlers.application.request"
+          level="INFO">
+    <appender-ref ref="ACCESS_FILE" />
+  </logger>
+
+  <logger name="org.gcube" level="{{ smartgears_loglevel }}" />
+  <logger name="org.gcube.smartgears" level="{{ smartgears_loglevel }}" />
+  <logger name="org.gcube.common.events" level="{{ smartgears_loglevel }}" />
+  <logger name="org.gcube.data.publishing" level="FATAL" />
+  <logger name="org.gcube.documentstore" level="FATAL" />
+
+
+  <root level="{{ smartgears_loglevel }}">
+    <appender-ref ref="FILE" />
+  </root>
+</configuration>