Tidy up Travis config.

Switch to OpenJDK headless JRE: open-lms-open-source/moodle-plugin-ci#83

.travis.yml

@@ -6,30 +6,32 @@ addons:
   firefox: "47.0.1"
   apt:
     packages:
-      - oracle-java8-installer
-      - oracle-java8-set-default
+      - openjdk-8-jre-headless
 
 cache:
   directories:
     - $HOME/.composer/cache
     - $HOME/.npm
 
-matrix:
-  include:
+env:
+  global:
+    - DB=mysqli
+
+  matrix:
     - php: 5.6
-      env: MOODLE_BRANCH=MOODLE_33_STABLE DB=mysqli
+      env: MOODLE_BRANCH=MOODLE_33_STABLE
 
     - php: 7.0
-      env: MOODLE_BRANCH=MOODLE_33_STABLE DB=mysqli
+      env: MOODLE_BRANCH=MOODLE_33_STABLE
 
     - php: 7.0
-      env: MOODLE_BRANCH=MOODLE_34_STABLE DB=mysqli
+      env: MOODLE_BRANCH=MOODLE_34_STABLE
 
     - php: 7.0
-      env: MOODLE_BRANCH=MOODLE_35_STABLE DB=mysqli
+      env: MOODLE_BRANCH=MOODLE_35_STABLE
 
     - php: 7.0
-      env: MOODLE_BRANCH=MOODLE_36_STABLE DB=mysqli
+      env: MOODLE_BRANCH=MOODLE_36_STABLE
 
 before_install:
   - phpenv config-rm xdebug.ini

README.md

@@ -1,28 +1,27 @@
-Moodle Cohort Role Synchronization
-==================================
+# Cohort role synchronization [![Build Status](https://travis-ci.org/paulholden/moodle-local_cohortrole.svg?branch=master)](https://travis-ci.org/paulholden/moodle-local_cohortrole)
+
+## Requirements
 
-Requirements
-------------
 - Moodle 3.3 (build 2017051500) or later.
 
-Installation
-------------
+## Installation
+
 Copy the cohortrole folder into your Moodle /local directory and visit your Admin Notification page to complete the installation.
 
 Once installed, you should see a new option in the Administration Block:
 
 > Users -> Accounts -> Cohort role synchronization
 
-Usage
------
+## Usage
+
 1. Create system-level cohort(s).
 2. Create system-level assignable role(s) - optional, you can also use existing roles.
 3. Visit Cohort role synchronization page.
 4. Create new link between cohort and role.
 5. Users will automatically be (un)assigned to the role according to their membership of selected cohort.
 
-Author
-------
+## Author
+
 Paul Holden ([email protected])
 
 - Updates: https://moodle.org/plugins/view.php?plugin=local_cohortrole