Add all files needed to bring up VM and run agaric.com locally

box/provisioning/roles/arknoll.selenium/.gitignore

@@ -0,0 +1,24 @@
+# OS generated files #
+######################
+.DS_Store
+.DS_Store?
+._*
+.Spotlight-V100
+.Trashes
+Icon?
+ehthumbs.db
+Thumbs.db
+
+# IDE files #
+#################
+/.settings
+/.buildpath
+/.project
+/nbproject
+*.komodoproject
+*.kpf
+/.idea
+
+# Other files #
+###############
+!empty

box/provisioning/roles/arknoll.selenium/.travis.yml

@@ -0,0 +1,22 @@
+---
+services: docker
+
+env:
+  - distro: centos7
+  - distro: centos6
+  - distro: ubuntu1604
+  - distro: debian8
+  - distro: ubuntu1404
+  - distro: ubuntu1204
+
+script:
+  # Download test shim.
+  - wget -O ${PWD}/tests/test.sh https://gist.githubusercontent.com/geerlingguy/73ef1e5ee45d8694570f334be385e181/raw/
+  - chmod +x ${PWD}/tests/test.sh
+
+  # Run tests.
+  - ${PWD}/tests/test.sh
+
+notifications:
+  email: false
+  webhooks: https://galaxy.ansible.com/api/v1/notifications/

box/provisioning/roles/arknoll.selenium/LICENSE.txt

@@ -0,0 +1,13 @@
+Copyright (c) Alex Knoll
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+    http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.

box/provisioning/roles/arknoll.selenium/README.md

@@ -0,0 +1,79 @@
+## selenium [![Build Status](https://travis-ci.org/arknoll/ansible-role-selenium.svg?branch=master)](https://travis-ci.org/arknoll/ansible-role-selenium)
+
+Set up selenium and Firefox for running selenium tests.
+
+#### Requirements
+
+* `java`
+
+#### Variables
+
+* `selenium_install_dir`: [default: `/opt`] Install directory
+* `selenium_version`: [default: `2.53.0`] Install version
+* `selenium_install_firefox`: [default: `no`] Whether to install FireFox
+* `selenium_install_chrome`: [default: `yes`] Whether to install Google Chrome
+
+## Dependencies
+
+None
+
+#### Example
+
+```yaml
+---
+- hosts: all
+  roles:
+  - selenium
+```
+
+#### Start/Stop/Restart Selenium
+
+```
+$ service selenium start
+$ service selenium stop
+$ service selenium restart
+```
+
+#### Known issue with Firefox
+
+For some OS combinations the package manager version of Firefox 
+doesn't work appropriately with Selenium. In these circumstances 
+you may see an error like:
+
+```
+WebDriver\Exception\UnknownError: Unable to connect to host 127.0.0.1 on port 7055 after 45000 ms. Firefox console output:
+```
+
+Chrome and chromedriver don't appear to have this issue. If 
+possible, use Chrome. If you still want to use firefox, then 
+I suggest using https://galaxy.ansible.com/arknoll/firefox/ 
+to install an older version of firefox. (38.0 worked for me 
+on Ubuntu 16.04).
+
+#### License and Author
+
+Author:: Alex Knoll (arknoll@gmail.com)
+
+Copyright:: 2015, Alex Knoll
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+    http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+
+#### Contributing
+
+We welcome contributed improvements and bug fixes via the usual workflow:
+
+1. Fork this repository
+2. Create your feature branch (`git checkout -b my-new-feature`)
+3. Commit your changes (`git commit -am 'Add some feature'`)
+4. Push to the branch (`git push origin my-new-feature`)
+5. Create a new pull request

box/provisioning/roles/arknoll.selenium/defaults/main.yml

@@ -0,0 +1,9 @@
+---
+# defaults file for selenium
+selenium_install_dir: /opt
+selenium_version: "2.53.0"
+selenium_install_firefox: no
+selenium_install_chrome: yes
+selenium_display_id: "1"
+selenium_port: 4444
+selenium_xvfb_args: "--server-args='-screen 0, 1920x1080x24'"

box/provisioning/roles/arknoll.selenium/handlers/main.yml

@@ -0,0 +1,4 @@
+---
+# handlers file for selenium
+- name: restart selenium
+  service: name=selenium state=restarted

box/provisioning/roles/arknoll.selenium/meta/main.yml

@@ -0,0 +1,21 @@
+---
+# meta file for selenium
+galaxy_info:
+  author: Alex Knoll
+  description: Set up selenium and Firefox for running selenium tests.
+  license: Apache V2
+  min_ansible_version: 2.0
+  platforms:
+  - name: EL
+    versions:
+    - 6
+    - 7
+  - name: Ubuntu
+    versions:
+    - all
+  - name: Debian
+    versions:
+    - all
+  categories:
+  - web
+dependencies: []

box/provisioning/roles/arknoll.selenium/tasks/main.yml

@@ -0,0 +1,106 @@
+---
+# Tasks file for selenium
+- name: Include OS-Specific variables
+  include_vars: "{{ ansible_os_family }}.yml"
+  tags: [configuration, selenium]
+
+- name: Install dependencies
+  package: name=unzip
+  tags: [configuration, selenium]
+
+- name: create directory
+  file: "path={{ selenium_install_dir }}/selenium state=directory recurse=yes"
+  tags: [configuration, selenium, selenium-create-directory]
+
+- name: Download Selenium
+  get_url:
+    url: "http://selenium-release.storage.googleapis.com/{{ selenium_version | regex_replace('\\.[0-9]+$', '') }}/selenium-server-standalone-{{ selenium_version }}.jar"
+    dest: "{{ selenium_install_dir }}/selenium/selenium-server-standalone-{{ selenium_version }}.jar"
+  tags: [configuration, selenium, selenium-download]
+
+- name: Install FireFox (if configured)
+  package: name=firefox state=present
+  when: selenium_install_firefox
+  tags: [configuration, selenium, selenium-firefox]
+
+- name: Add Chrome key (if configured, Debian)
+  apt_key:
+    url: "https://dl-ssl.google.com/linux/linux_signing_key.pub"
+    state: present
+  when: ansible_os_family == 'Debian' and selenium_install_chrome
+  tags: [configuration, selenium, selenium-chrome]
+
+- name: Add Chrome repo (if configured, Debian)
+  apt_repository:
+    repo: "deb [arch=amd64] http://dl.google.com/linux/chrome/deb/ stable main"
+    state: present
+    update_cache: yes
+  when: ansible_os_family == 'Debian' and selenium_install_chrome
+  tags: [configuration, selenium, selenium-chrome]
+
+- name: Install Chrome (if configured, Debian)
+  apt:
+    name: google-chrome-stable
+    state: present
+  when: ansible_os_family == 'Debian' and selenium_install_chrome
+  tags: [configuration, selenium, selenium-chrome]
+
+- name: Install Chrome (if configured, RedHat)
+  yum:
+    name: https://dl.google.com/linux/direct/google-chrome-stable_current_x86_64.rpm
+    state: present
+  when: ansible_os_family == 'RedHat' and selenium_install_chrome
+  tags: [configuration, selenium, selenium-chrome]
+
+- name: Get the latest release for chromedriver
+  uri:
+    url: http://chromedriver.storage.googleapis.com/LATEST_RELEASE
+    return_content: yes
+  register: chromedriver_latest
+  when: selenium_install_chrome
+  tags: [configuration, selenium, selenium-chrome]
+
+- name: Install chromedriver
+  unarchive:
+    src: "http://chromedriver.storage.googleapis.com/{{ chromedriver_latest.content | trim }}/chromedriver_linux64.zip"
+    dest: /usr/bin
+    mode: 0755
+    copy: no
+  when: selenium_install_chrome
+  tags: [configuration, selenium, selenium-chrome]
+
+- name: Install xvfb
+  package: name={{ selenium_xvfb_package }}
+  tags: [configuration, selenium, selenium-xvfb]
+
+- name: Install init script
+  template:
+    src: "selenium-init-{{ ansible_os_family }}.j2"
+    dest: /etc/init.d/selenium
+    owner: root
+    group: root
+    mode: 0755
+  when: "ansible_service_mgr != 'systemd'"
+  tags: [configuration, selenium, selenium-install]
+
+- name: Install systemd unit file (for systemd systems)
+  template:
+    src: "selenium-unit.j2"
+    dest: /etc/systemd/system/selenium.service
+    owner: root
+    group: root
+    mode: 0755
+  when: "ansible_service_mgr == 'systemd'"
+  tags: [configuration, selenium, selenium-install]
+
+- name: Register systemd service status (for systemd systems)
+  shell: 'systemctl status selenium | grep "active (running)"'
+  when: "ansible_service_mgr == 'systemd'"
+  register: selenium_running
+  ignore_errors: yes
+  changed_when: false
+
+- name: Ensure selenium is running
+  service: name=selenium state=started enabled=yes
+  tags: [configuration, selenium, selenium-run]
+  when: selenium_running.failed is defined and selenium_running.failed == true

box/provisioning/roles/arknoll.selenium/templates/selenium-init-Debian.j2

@@ -0,0 +1,74 @@
+#!/bin/bash
+### BEGIN INIT INFO
+# Provides:          selenium
+# Required-Start:    $local_fs $network
+# Required-Stop:     $local_fs
+# Default-Start:     2 3 4 5
+# Default-Stop:      0 1 6
+# Short-Description: selenium
+# Description:       selenium test framework
+### END INIT INFO
+
+PATH=/usr/local/sbin:/usr/local/bin:/sbin:/bin:/usr/sbin:/usr/bin
+
+DISPLAY_ID="{{ selenium_display_id }}"
+RUN_AS=root
+
+JAVA_BIN=/usr/bin/java
+
+XVFB_BIN=/usr/bin/xvfb-run
+
+SELENIUM_DIR={{ selenium_install_dir }}/selenium
+SELENIUM_JAR_FILE="$SELENIUM_DIR/selenium-server-standalone-{{ selenium_version }}.jar"
+DAEMON_PID_FILE="$SELENIUM_DIR/selenium.pid"
+SELENIUM_LOG_FILE="$SELENIUM_DIR/selenium.log"
+SELENIUM_DAEMON_OPTS=" -client -jar $SELENIUM_JAR_FILE -log $SELENIUM_LOG_FILE -port {{ selenium_port }}"
+
+export DISPLAY="$DISPLAY_ID"
+
+set -e
+
+. /lib/lsb/init-functions
+
+case "$1" in
+    start)
+        if status_of_proc -p $DAEMON_PID_FILE "$SELENIUM_JAR_FILE" $SELENIUM_JAR_FILE > /dev/null; then
+            log_progress_msg "Service already running"
+        else
+            log_daemon_msg "Starting Selenium server"
+            log_progress_msg "selenium"
+            start-stop-daemon -c $RUN_AS --start --quiet --background --pidfile $DAEMON_PID_FILE --make-pidfile --exec $XVFB_BIN {{ selenium_xvfb_args }} $JAVA_BIN -- $SELENIUM_DAEMON_OPTS
+        fi
+        ;;
+
+    stop)
+        if status_of_proc -p $DAEMON_PID_FILE "$SELENIUM_JAR_FILE" $SELENIUM_JAR_FILE > /dev/null; then
+            log_daemon_msg "Stopping Selenium server"
+            log_progress_msg "selenium"
+            DAEMON_PID=$(cat $DAEMON_PID_FILE)
+            DAEMON_CHILDREN=$(pstree -l -p $DAEMON_PID |grep "([[:digit:]]*)" -o |tr -d '()')
+            # Stop daemon itself.
+            start-stop-daemon --stop --pidfile $DAEMON_PID_FILE
+            # Stop all child processes.
+            sudo kill $DAEMON_CHILDREN
+        else
+            log_progress_msg "Service not running"
+        fi
+        ;;
+
+    restart|force-reload)
+        $0 stop
+        sleep 1
+        $0 start
+	;;
+
+	status)
+        status_of_proc -p $DAEMON_PID_FILE "$SELENIUM_JAR_FILE" $SELENIUM_JAR_FILE && exit 0 || exit $?
+    ;;
+
+    *)
+      	N=/etc/init.d/selenium
+        echo "Usage: $N {start|stop|restart|force-reload|status}" >&2
+        exit 1
+        ;;
+esac

box/provisioning/roles/arknoll.selenium/templates/selenium-init-RedHat.j2

@@ -0,0 +1,80 @@
+#!/bin/bash
+#
+# Selenium
+#
+# chkconfig: 345 90 25
+# description: Selenium service
+
+# Source function library.
+. /etc/init.d/functions
+
+java_bin=/usr/bin/java
+
+xvfb_bin=/usr/bin/xvfb-run
+
+selenium_dir={{ selenium_install_dir }}/selenium
+selenium_jar_file="$selenium_dir/selenium-server-standalone-{{ selenium_version }}.jar"
+user=root
+display="{{ selenium_display_id }}"
+exec="$xvfb_bin {{ selenium_xvfb_args }} --server-num=$display $java_bin"
+args=" -client -jar $selenium_jar_file -p {{ selenium_port }}"
+lockfile="/var/lock/subsys/selenium"
+pidfile="$selenium_dir/selenium.pid"
+logfile="$selenium_dir/selenium.log"
+prog="selenium"
+
+RETVAL=0
+
+start() {
+  echo -n $"Starting $prog: "
+
+  touch $pidfile
+  chown $user $pidfile
+
+  touch $logfile
+  chown $user $logfile
+
+  /bin/su - $user -c "DISPLAY=\":$display\" $exec $args >> $logfile 2>&1 & echo \$! > $pidfile"
+
+  sleep 2
+
+  pgrep -fl $prog
+  RETVAL=$?
+  [ $RETVAL -eq 0 ] && echo_success || echo_failure
+
+  return $RETVAL
+}
+
+stop() {
+  echo -n $"Stopping $prog: "
+  killproc -p $pidfile $prog
+  RETVAL=$?
+  echo
+  [ $RETVAL -eq 0 ] && rm -f $lockfile $pidfile
+  return $RETVAL
+}
+
+restart() {
+  stop
+  sleep 2
+  start
+}
+
+case "$1" in
+  start)
+    start
+    ;;
+  stop)
+    stop
+    ;;
+  status)
+    status -p ${pidfile} ${prog}
+    RETVAL=$?
+    ;;
+  restart)
+    restart
+    ;;
+  *)
+    echo $"Usage: $0 {start|stop|restart}"
+    exit 1
+esac

box/provisioning/roles/arknoll.selenium/templates/selenium-unit.j2

@@ -0,0 +1,11 @@
+[Unit]
+Description=selenium test framework
+After=syslog.target network.target
+
+[Service]
+ExecStart=/usr/bin/xvfb-run {{ selenium_xvfb_args }} /usr/bin/java -client -jar {{ selenium_install_dir }}/selenium/selenium-server-standalone-{{ selenium_version }}.jar
+Restart=on-failure
+RestartSec=20s
+
+[Install]
+WantedBy=multi-user.target

box/provisioning/roles/arknoll.selenium/tests/README.md

@@ -0,0 +1,11 @@
+# Ansible Role tests
+
+To run the test playbook(s) in this directory:
+
+  1. Install and start Docker.
+  1. Download the test shim (see .travis.yml file for the URL) into `tests/test.sh`:
+    - `wget -O tests/test.sh https://gist.githubusercontent.com/geerlingguy/73ef1e5ee45d8694570f334be385e181/raw/`
+  1. Make the test shim executable: `chmod +x tests/test.sh`.
+  1. Run (from the role root directory) `distro=[distro] playbook=[playbook] ./tests/test.sh`
+
+If you don't want the container to be automatically deleted after the test playbook is run, add the following environment variables: `cleanup=false container_id=$(date +%s)`

box/provisioning/roles/arknoll.selenium/tests/requirements.yml

@@ -0,0 +1,2 @@
+---
+- src: geerlingguy.java

box/provisioning/roles/arknoll.selenium/tests/test.yml

@@ -0,0 +1,20 @@
+---
+# Test file for selenium
+- hosts: all
+
+  pre_tasks:
+    - name: Update apt cache.
+      apt: update_cache=yes cache_valid_time=3600
+      when: ansible_os_family == 'Debian'
+
+    - name: Don't install Chrome on old OSes.
+      set_fact:
+        selenium_install_firefox: yes
+        selenium_install_chrome: no
+      when: >
+        (ansible_distribution == 'Ubuntu' and ansible_distribution_version == '12.04')
+        or (ansible_os_family == 'RedHat' and ansible_distribution_version.split('.')[0] == '6')
+
+  roles:
+    - geerlingguy.java
+    - role_under_test

box/provisioning/roles/arknoll.selenium/vars/Debian.yml

@@ -0,0 +1,2 @@
+---
+selenium_xvfb_package: xvfb

box/provisioning/roles/arknoll.selenium/vars/RedHat.yml

@@ -0,0 +1,2 @@
+---
+selenium_xvfb_package: xorg-x11-server-Xvfb