adding ansible-provision.sh script

util/jenkins/ansible-provision.sh

+#!/usr/bin/env bash
+
+# Ansible provisioning wrapper script that
+# assumes the following parameters set
+# as environment variables
+# 
+# - github_username - REQUIRED (will also be the jenkins user)
+# - instance_type
+# - region
+# - aws_account
+# - keypair
+# - ami
+# - root_ebs_size
+# - security_group
+# - dns_zone
+# - dns_name
+# - environment
+# - name_tag
+
+export BOTO_CONFIG=/var/lib/jenkins/${aws_account}.boto
+
+if [[ $github_username == "PUT_YOUR_GITHUB_USERNAME_HERE" ]]; then
+  echo "You need to specify a git username to create an ec2 instance"
+  exit 1
+fi
+
+if [[ ! -f $BOTO_CONFIG ]]; then
+  echo "AWS credentials not found for $aws_account"
+  exit 1
+fi
+
+extra_vars="/var/tmp/extra-vars-$$.yml"
+
+if [[ -z $dns_name ]]; then
+  dns_name=$github_username
+fi
+
+if [[ -z $name_tag ]]; then
+  name_tag=${github_username}-${environment}
+fi
+
+cat << EOF > $extra_vars
+---
+
+ansible_ssh_private_key_file: /var/lib/jenkins/${keypair}.pem
+dns_name: $dns_name
+keypair: $keypair
+instance_type: $instance_type
+security_group: $security_group
+ami: $ami
+region: $region
+instance_tags: '{"environment": "$environment", "github_username": "$github_username", "Name": "$name_tag", "from_jenkins": "true"}'
+root_ebs_size: $root_ebs_size
+gh_users:
+  - user: jarv
+    groups:
+    - adm
+    - ubuntu
+    - admin
+  - user: ${github_username}
+    groups:
+    - adm
+    - ubuntu
+    - admin
+dns_zone: $dns_zone
+EOF
+
+
+cat $extra_vars
+
+
+cd playbooks/edx-east
+ansible-playbook -vvvv edx_provision.yml  -i inventory.ini -e "@${extra_vars}"  --user ubuntu
+rm -f "$extra_vars"
+