Files
edx-platform/scripts/vagrant-provisioning.sh
Xavier Antoviaque 0a5b68263e vagrant: Add flag to ensure install is completed at least once
The provisioning script used to check for the existence of the
`/opt/edx/node_modules` folder to decide if the installation has already
been completed. However, since additional instructions were executed
by the installer afterwards, any installation error (eg. download
timeouts on low quality connections) happening between the creation of
that folder and the end of the installation wouldn't be recovered from
on the next vagrant instance boot.
2013-09-05 13:10:48 -03:00

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#!/bin/bash -e
#
# Copyright (C) 2013 edX <info@edx.org>
#
# Authors: Xavier Antoviaque <xavier@antoviaque.org>
# David Baumgold <david@davidbaumgold.com>
# Yarko Tymciurak <yarkot1@gmail.com>
#
# This software's license gives you freedom; you can copy, convey,
# propagate, redistribute and/or modify this program under the terms of
# the GNU Affero General Public License (AGPL) as published by the Free
# Software Foundation (FSF), either version 3 of the License, or (at your
# option) any later version of the AGPL published by the FSF.
#
# This program is distributed in the hope that it will be useful, but
# WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Affero
# General Public License for more details.
#
# You should have received a copy of the GNU Affero General Public License
# along with this program in a file in the toplevel directory called
# "AGPLv3". If not, see <http://www.gnu.org/licenses/>.
###############################################################################
# vagrant-provisioning.sh:
#
# Script to setup base environment on Vagrant, based on `precise32` image
# Runs ./scripts/create-dev-env.sh for the actual setup
#
# This script is ran by `$ vagrant up`, see the README for more explanations
on_create()
{
# APT - Packages ##############################################################
apt-get update
apt-get install -y python-software-properties vim
# Curl - No progress bar ######################################################
[[ -f ~vagrant/.curlrc ]] || echo "silent show-error" > ~vagrant/.curlrc
chown vagrant.vagrant ~vagrant/.curlrc
# SSH - Known hosts ###########################################################
# Github
([[ -f ~vagrant/.ssh/known_hosts ]] && grep "zBX7bKA= ssh" ~vagrant/.ssh/known_hosts) || {
echo "|1|4DtBcMsTM4zgl/jTS7h3ZkmS/Vc=|XkRnn2xEhr8ixOxeskJAzBX7bKA= ssh-rsa AAAAB3NzaC1yc2EAAAABIwAAAQEAq2A7hRGmdnm9tUDbO9IDSwBK6TbQa+PXYPCPy6rbTrTtw7PHkccKrpp0yVhp5HdEIcKr6pLlVDBfOLX9QUsyCOV0wzfjIJNlGEYsdlLJizHhbn2mUjvSAHQqZETYP81eFzLQNnPHt4EVVUh7VfDESU84KezmD5QlWpXLmvU31/yMf+Se8xhHTvKSCZIFImWwoG6mbUoWf9nzpIoaSjB+weqqUUmpaaasXVal72J+UX2B+2RPW3RcT0eOzQgqlJL3RKrTJvdsjE3JEAvGq3lGHSZXy28G3skua2SmVi/w4yCE6gbODqnTWlg7+wC604ydGXA8VJiS5ap43JXiUFFAaQ==" >> ~vagrant/.ssh/known_hosts
}
([[ -f ~vagrant/.ssh/known_hosts ]] && grep "jO3J5bvw= ssh" ~vagrant/.ssh/known_hosts) || {
echo "|1|9rANf/qOAPgKH/TXpGuZCAgGxMs=|x9VYWEDI8kiotbhhNXqjO3J5bvw= ssh-rsa AAAAB3NzaC1yc2EAAAABIwAAAQEAq2A7hRGmdnm9tUDbO9IDSwBK6TbQa+PXYPCPy6rbTrTtw7PHkccKrpp0yVhp5HdEIcKr6pLlVDBfOLX9QUsyCOV0wzfjIJNlGEYsdlLJizHhbn2mUjvSAHQqZETYP81eFzLQNnPHt4EVVUh7VfDESU84KezmD5QlWpXLmvU31/yMf+Se8xhHTvKSCZIFImWwoG6mbUoWf9nzpIoaSjB+weqqUUmpaaasXVal72J+UX2B+2RPW3RcT0eOzQgqlJL3RKrTJvdsjE3JEAvGq3lGHSZXy28G3skua2SmVi/w4yCE6gbODqnTWlg7+wC604ydGXA8VJiS5ap43JXiUFFAaQ==" >> ~vagrant/.ssh/known_hosts
}
chown vagrant.vagrant ~vagrant/.ssh/known_hosts
# edX - Development environment ###############################################
# Node modules require a filesystem with symlinks (Windows support)
mkdir -p /opt/edx/node_modules /opt/edx/edx-platform/node_modules
([[ -f /etc/fstab ]] && grep '/opt/edx/node_modules' /etc/fstab) || {
echo '/opt/edx/node_modules /opt/edx/edx-platform/node_modules none bind,noauto 0 0' >> /etc/fstab
mount /opt/edx/node_modules
}
# Must be mounted *after* the NFS mount, made manually by Vagrant
([[ -f /etc/cron.d/nodemodules ]] && grep '/opt/edx/node_modules' /etc/cron.d/nodemodules) || {
echo '@reboot root until [ -n "`mount |grep "/opt/edx/edx-platform type"`" ]; do sleep 1; done; mount /opt/edx/node_modules' > /etc/cron.d/nodemodules
}
# Force rechecking all prerequisites (could have been fetched outside of the VM)
rm -rf /opt/edx/edx-platform/.prereqs_cache
# Permissions
chown vagrant.vagrant /opt/edx /opt/edx/node_modules /opt/edx/edx-platform/node_modules
# For convenience with `vagrant ssh`, the `edx-platform` virtualenv is always
# loaded after the first run, so we need to deactivate that behavior to run
# `create-dev-env.sh`.
[[ -f ~vagrant/.bash_profile ]] && {
mv ~vagrant/.bash_profile ~vagrant/.bash_profile.bak
}
sudo -u vagrant -i bash -c "cd /opt/edx/edx-platform && PROJECT_HOME=/opt/edx ./scripts/create-dev-env.sh -ynq"
# Load .bashrc ################################################################
([[ -f ~vagrant/.bash_profile ]] && grep ".bashrc" ~vagrant/.bash_profile) || {
echo ". /home/vagrant/.bashrc" >> ~vagrant/.bash_profile
}
# Virtualenv - Always load ####################################################
([[ -f ~vagrant/.bash_profile ]] && grep "edx-platform/bin/activate" ~vagrant/.bash_profile) || {
echo ". /home/vagrant/.virtualenvs/edx-platform/bin/activate" >> ~vagrant/.bash_profile
}
# Directory ###################################################################
grep "cd /opt/edx/edx-platform" ~vagrant/.bash_profile || {
echo "cd /opt/edx/edx-platform" >> ~vagrant/.bash_profile
}
# Permissions
chown vagrant.vagrant ~vagrant/.bash_profile
# Install completed entirely & successfully - set flag to skip in future runs
touch /opt/edx/.install_succeeded
cat << EOF
==============================================================================
Success - Created your development environment!
==============================================================================
EOF
} # End on_create() ########################################################
## only initialize / setup the development environment once:
[[ -f /opt/edx/.install_succeeded ]] || on_create
# grab what the Vagrantfile spec'd our IP to be:
# expecting:
# - relevant ip on eth1;
# - line of interest to look like:
# inet 192.168.20.40/24 brd 192.168.20.255 scope global eth1
MY_IP=$(ip addr show dev eth1 | sed -n '/inet /{s/.*[ ]\(.*\)\/.*/\1/;p}')
cat << EOF
Connect to your virtual machine with "vagrant ssh".
Some examples you can use from your virtual machine:
- Start Learning management system (LMS):
$ rake lms[cms.dev,0.0.0.0:8000]
=> http://${MY_IP}:8000/
- Start Studio:
$ rake cms[dev,0.0.0.0:8001]
=> http://${MY_IP}:8001/
See the README for more.
EOF