openshift_facts role/module refactor default settings

- Add openshift_facts role and module
  - Created new role openshift_facts that contains an openshift_facts module
  - Refactor openshift_* roles to use openshift_facts instead of relying on
    defaults
  - Refactor playbooks to use openshift_facts
  - Cleanup inventory group_vars

- Update defaults
  - update openshift_master role firewall defaults
    - remove etcd peer port, since we will not be supporting clustered embedded
      etcd
    - remove 8444 since console now runs on the api port by default
    - add 8444 and 7001 to disabled services to ensure removal if updating

- Add new role os_env_extras_node that is a subset of the docker role
  - previously, we were starting/enabling docker which was causing issues with some
  installations
  - Does not install or start docker, since the openshift-node role will
    handle that for us
  - Only adds root to the dockerroot group
  - Update playbooks to use ops_env_extras_node role instead of docker role

- os_firewall bug fixes
  - ignore ip6tables for now, since we are not configuring any ipv6 rules
  - if installing package do a daemon-reload before starting/enabling service

- Add aws support to bin/cluster

- Add list action to bin/cluster

- Add update action to bin/cluster

- cleanup some stray debug statements

- some variable renaming for clarity

1 files changed, 0 insertions, 113 deletions

diff --git a/cluster.sh b/cluster.sh
deleted file mode 100755
index 9c9aad4d2..000000000
--- a/cluster.sh
+++ /dev/null
@@ -1,113 +0,0 @@
-#!/bin/bash -eu
-
-NODES=2
-MASTERS=1
-
-# If the environment variable OO_PROVDER is defined, it used for the provider
-PROVIDER=${OO_PROVIDER:-''}
-# Otherwise, default is gce (Google Compute Engine)
-if [ "x$PROVIDER" == "x" ];then
-   PROVIDER=gce
-fi
-
-UPPER_CASE_PROVIDER=$(echo $PROVIDER | tr '[:lower:]' '[:upper:]')
-
-
-# Use OO_MASTER_PLAYBOOK/OO_NODE_PLAYBOOK environment variables for playbooks if defined,
-# otherwise use openshift default values.
-MASTER_PLAYBOOK=${OO_MASTER_PLAYBOOK:-'openshift-master'}
-NODE_PLAYBOOK=${OO_NODE_PLAYBOOK:-'openshift-node'}
-
-
-# @formatter:off
-function usage {
-    cat 1>&2 <<-EOT
-        ${0} : [create|terminate|update|list] { ${UPPER_CASE_PROVIDER} environment tag}
-
-        Supported environment tags:
-        $(grep --no-messages 'SUPPORTED_ENVS.*=' ./lib/${PROVIDER}_command.rb)
-        $([ $? -ne 0 ] && echo "No supported environment tags found for ${PROVIDER}")
-
-        Optional arguments for create:
-        [-p|--provider, -m|--masters, -n|--nodes, --master-playbook, --node-playbook]
-
-        Optional arguments for terminate|update:
-        [-p|--provider, --master-playbook, --node-playbook]
-EOT
-}
-# @formatter:on
-
-function create_cluster {
-    ./cloud.rb "${PROVIDER}" launch -e "${ENV}" --type=$MASTER_PLAYBOOK -c $MASTERS
-
-    ./cloud.rb "${PROVIDER}" launch -e "${ENV}" --type=$NODE_PLAYBOOK -c $NODES
-
-    update_cluster
-
-    echo -e "\nCreated ${MASTERS}/${MASTER_PLAYBOOK} masters and ${NODES}/${NODE_PLAYBOOK} nodes using ${PROVIDER} provider\n"
-}
-
-function update_cluster {
-    ./cloud.rb "${PROVIDER}" config -e "${ENV}" --type=$MASTER_PLAYBOOK
-    ./cloud.rb "${PROVIDER}" config -e "${ENV}" --type=$NODE_PLAYBOOK
-}
-
-function terminate_cluster {
-    ./cloud.rb "${PROVIDER}" terminate -e "${ENV}" --type=$MASTER_PLAYBOOK
-    ./cloud.rb "${PROVIDER}" terminate -e "${ENV}" --type=$NODE_PLAYBOOK
-}
-
-[ -f ./cloud.rb ] || (echo 1>&2 'Cannot find ./cloud.rb' && exit 1)
-
-function check_argval {
-    if [[ $1 == -* ]]; then
-        echo "Invalid value: '$1'"
-        usage
-        exit 1
-    fi
-}
-
-# Using GNU getopt to support both small and long formats
-OPTIONS=`getopt -o p:m:n:h --long provider:,masters:,nodes:,master-playbook:,node-playbook:,help \
-	        -n "$0" -- "$@"`
-eval set -- "$OPTIONS"
-
-while true; do
-    case "$1" in
-        -h|--help) (usage; exit 1) ; shift ;;
-        -p|--provider) PROVIDER="$2" ; check_argval $2 ; shift 2 ;;
-        -m|--masters) MASTERS="$2" ; check_argval $2 ; shift 2 ;;
-        -n|--nodes) NODES="$2" ; check_argval $2 ; shift 2 ;;
-        --master-playbook) MASTER_PLAYBOOK="$2" ; check_argval $2 ; shift 2 ;;
-        --node-playbook) NODE_PLAYBOOK="$2" ; check_argval $2 ; shift 2 ;;
-        --) shift ; break ;;
-        *) break ;;
-    esac
-done
-
-shift $((OPTIND-1))
-
-[ -z "${1:-}" ] && (usage; exit 1)
-
-case "${1}" in
-    'create')
-        [ -z "${2:-}" ] && (usage; exit 1)
-        ENV="${2}"
-        create_cluster ;;
-    'update')
-        [ -z "${2:-}" ] && (usage; exit 1)
-        ENV="${2}"
-        update_cluster ;;
-    'terminate')
-        [ -z "${2:-}" ] && (usage; exit 1)
-        ENV="${2}"
-        terminate_cluster ;;
-    'list')   ./cloud.rb "${PROVIDER}" list ;;
-    'help')   usage; exit 0 ;;
-    *)
-        echo -n 1>&2 "${1} is not a supported operation";
-        usage;
-        exit 1 ;;
-esac
-
-exit 0