Add initial puppet and hiera files

Include the basic site.pp and initial modules, as long as default
hieras, to manage opnfv infracloud.

Change-Id: I891bc414b102257534f1d28df8299bf41c12e8f2
Signed-Off-By: Yolanda Robla <yroblamo@redhat.com>

1 files changed, 121 insertions, 0 deletions

diff --git a/puppet-infracloud/install_modules.sh b/puppet-infracloud/install_modules.sh
new file mode 100755
index 00000000..5d5acd9c
--- /dev/null
+++ b/puppet-infracloud/install_modules.sh
@@ -0,0 +1,121 @@
+#!/bin/bash
+# Copyright 2014 OpenStack Foundation.
+# Copyright 2014 Hewlett-Packard Development Company, L.P.
+#
+# 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.
+
+MODULE_PATH=`puppet config print modulepath | cut -d ':' -f 1`
+SCRIPT_NAME=$(basename $0)
+SCRIPT_DIR=$(readlink -f "$(dirname $0)")
+JUST_CLONED=0
+
+function remove_module {
+    local SHORT_MODULE_NAME=$1
+    if [ -n "$SHORT_MODULE_NAME" ]; then
+        rm -Rf "$MODULE_PATH/$SHORT_MODULE_NAME"
+    else
+        echo "ERROR: remove_module requires a SHORT_MODULE_NAME."
+    fi
+}
+
+function git_clone {
+    local MOD=$1
+    local DEST=$2
+
+    JUST_CLONED=1
+    for attempt in $(seq 0 3); do
+        clone_error=0
+        git clone $MOD $DEST && break || true
+        rm -rf $DEST
+        clone_error=1
+    done
+    return $clone_error
+}
+
+# Array of modules to be installed key:value is module:version.
+declare -A MODULES
+
+# Array of modues to be installed from source and without dependency resolution.
+# key:value is source location, revision to checkout
+declare -A SOURCE_MODULES
+
+# Array of modues to be installed from source and without dependency resolution from openstack git
+# key:value is source location, revision to checkout
+declare -A INTEGRATION_MODULES
+
+# load modules.env to populate MODULES[*] and SOURCE_MODULES[*]
+# for processing.
+MODULE_ENV_FILE=${MODULE_FILE:-modules.env}
+MODULE_ENV_PATH=${MODULE_ENV_PATH:-${SCRIPT_DIR}}
+if [ -f "${MODULE_ENV_PATH}/${MODULE_ENV_FILE}" ] ; then
+    . "${MODULE_ENV_PATH}/${MODULE_ENV_FILE}"
+fi
+
+if [ -z "${!MODULES[*]}" ] && [ -z "${!SOURCE_MODULES[*]}" ] ; then
+    echo ""
+    echo "WARNING: nothing to do, unable to find MODULES or SOURCE_MODULES"
+    echo "  export options, try setting MODULE_ENV_PATH or MODULE_ENV_FILE"
+    echo "  export to the proper location of modules.env file."
+    echo ""
+    exit 0
+fi
+
+MODULE_LIST=`puppet module list --color=false`
+
+# Install modules from source
+for MOD in ${!SOURCE_MODULES[*]} ; do
+    JUST_CLONED=0
+    # get the name of the module directory
+    if [ `echo $MOD | awk -F. '{print $NF}'` = 'git' ]; then
+        echo "Remote repos of the form repo.git are not supported: ${MOD}"
+        exit 1
+    fi
+
+    MODULE_NAME=`echo $MOD | awk -F- '{print $NF}'`
+
+    # set up git base command to use the correct path
+    GIT_CMD_BASE="git --git-dir=${MODULE_PATH}/${MODULE_NAME}/.git --work-tree ${MODULE_PATH}/${MODULE_NAME}"
+    # treat any occurrence of the module as a match
+    if ! echo $MODULE_LIST | grep "${MODULE_NAME}" >/dev/null 2>&1; then
+        # clone modules that are not installed
+        git_clone $MOD "${MODULE_PATH}/${MODULE_NAME}"
+    else
+        if [ ! -d ${MODULE_PATH}/${MODULE_NAME}/.git ]; then
+            echo "Found directory ${MODULE_PATH}/${MODULE_NAME} that is not a git repo, deleting it and reinstalling from source"
+            remove_module $MODULE_NAME
+            git_clone $MOD "${MODULE_PATH}/${MODULE_NAME}"
+        elif [ `${GIT_CMD_BASE} remote show origin | grep 'Fetch URL' | awk -F'URL: ' '{print $2}'` != $MOD ]; then
+            echo "Found remote in ${MODULE_PATH}/${MODULE_NAME} that does not match desired remote ${MOD}, deleting dir and re-cloning"
+            remove_module $MODULE_NAME
+            git_clone $MOD "${MODULE_PATH}/${MODULE_NAME}"
+        fi
+    fi
+
+    # fetch the latest refs from the repo
+    if [[ $JUST_CLONED -eq 0 ]] ; then
+        # If we just cloned the repo, we do not need to remote update
+        for attempt in $(seq 0 3); do
+            clone_error=0
+            $GIT_CMD_BASE remote update && break || true
+            clone_error=1
+        done
+        if [[ $clone_error -ne 0 ]] ; then
+            exit $clone_error
+        fi
+    fi
+    # make sure the correct revision is installed, I have to use rev-list b/c rev-parse does not work with tags
+    if [ `${GIT_CMD_BASE} rev-list HEAD --max-count=1` != `${GIT_CMD_BASE} rev-list ${SOURCE_MODULES[$MOD]} --max-count=1` ]; then
+        # checkout correct revision
+        $GIT_CMD_BASE checkout ${SOURCE_MODULES[$MOD]}
+    fi
+done