WIP script to simplify installation of devstack/fullstack

util/install/install_devstack.sh

+#!/usr/bin/env bash
+
+# Stop if any command fails
+set -e
+# Echo all commands
+set -x
+
+function usage
+{
+    cat << EOM
+
+    --- install_devstack.sh ---
+
+    Installs the Open edX developer stack. More information on installing devstack 
+    can be found here: https://openedx.atlassian.net/wiki/display/OpenOPS/Running+Devstack
+
+    -r RELEASE
+        The release of Open edX you wish to run. Upgrade to the given git ref RELEASE.
+        You must specify this. Named released are called "named-release/cypress",
+        "named-release/dogwood.2", and so on. We recommend the latest stable named 
+        release for general members of the open source community. Named releases can
+        be found at: https://openedx.atlassian.net/wiki/display/DOC/Open+edX+Releases.
+        If you plan on modifying the code, we recommend the "release" branch.
+
+    -p
+        Enable use of "preview" from within Studio.
+
+    -v VAGRANT_MOUNT_BASE
+        Customize the location of the source code that gets cloned during the 
+        devstack provisioning.
+
+    -h
+        Show this help and exit.
+
+    ---------------------------
+
+EOM
+}
+##### MAIN
+# Logging
+#sudo mkdir -p /var/log/edx
+#exec > >(sudo tee /var/log/edx/upgrade-$(date +%Y%m%d-%H%M%S).log) 2>&1
+
+
+echo "Logs located at /var/log/edx"
+#export OPENEDX_RELEASE=""
+
+# Default OPENEDX_RELEASE
+release="release"
+# Enable preview in Studio
+enable_preview=0
+# Vagrant source code provision location
+vagrant_mount_location=""
+
+while getopts "r:pv:h" opt; do
+    case "$opt" in
+        r)
+            release=$OPTARG
+            ;;
+        p)
+            enable_preview=1
+            ;;
+        v)
+            vagrant_mount_location=$OPTARG
+            ;;
+        h)
+            usage
+            exit
+            ;;
+        *)
+            usage
+            exit 1
+            ;;
+    esac
+done
+
+# while [ "$1" != "" ]; do
+#     case $1 in
+#         -r | --release )        shift
+#                                 if [[ "$1" != "" ]]; then
+#                                     release=$1
+#                                 else
+#                                     echo "A git ref must follow -r"
+#                                     exit 
+#                                 ;;
+#         -p | --preview )        enable_preview=1
+#                                 ;;
+#         -v | --vagrant_mount )  shift
+#                                 vagrant_mount_location=$1
+#                                 if [[ "$1" != "" ]]; then
+#                                     vagrant_mount_location=$1
+#                                 else
+#                                     echo "A location must foillow"
+#                                     exit 
+#                                 ;;
+#         -h | --help )           usage
+#                                 exit
+#                                 ;;
+#         * )                     usage
+#                                 exit 1
+#     esac
+#     shift
+# done
+
+if [[$release == " " ]]; then
+    release="release"
+fi
+echo $release
+#export OPENEDX_RELEASE=$release
+#mkdir devstack
+#cd devstack
+#curl -L https://raw.githubusercontent.com/edx/configuration/master/vagrant/release/devstack/Vagrantfile > Vagrantfile
+#vagrant plugin install vagrant-vbguest
+#vagrant up --provider virtualbox
+if [[ $enable_preview -eq 1 ]]; then
+    echo "PREVIEW ENABLED"
+    #sudo bash -c "echo '192.168.33.10  preview.localhost' >> /etc/hosts"
+fi
+if [[ $vagrant_mount_location != "" ]]; then
+    echo "CHANGING PROVISION LOCATION TO"$vagrant_mount_location
+    #export VAGRANT_MOUNT_BASE=vagrant_mount_location
+fi