mirror of
https://github.com/nottinghamtec/PyRIGS.git
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67 lines
2.1 KiB
Bash
67 lines
2.1 KiB
Bash
#!/bin/bash
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# This will:
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# * Install pip, virtualenv and virtualenvwrapper.
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# * Set up virtualenvwrapper's paths etc.
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# * Create a new virtualenv.
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# * Install any pip requirements from the requirements.txt file.
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# Expects one argument, the name of the virtualenv.
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# The name we'll use for the virtualenv in which we'll install requirements:
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VENV_NAME=$1
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echo "=== Begin Vagrant Provisioning using 'config/vagrant/virtualenv_setup.sh'"
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# virtualenv global setup
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if ! command -v pip; then
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easy_install -U pip
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fi
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if [[ ! -f /usr/local/bin/virtualenv ]]; then
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easy_install virtualenv virtualenvwrapper
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fi
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# If it doesn't look like .bashrc has the required virtualenvwrapper lines in,
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# then add them.
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if ! grep -Fq "WORKON_HOME" /home/vagrant/.profile; then
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echo "Adding virtualenvwrapper locations to .profile"
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if [[ -d /vagrant/config/virtualenvwrapper/vagrant ]]; then
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echo "export VIRTUALENVWRAPPER_HOOK_DIR=/vagrant/config/virtualenvwrapper/vagrant" >> /home/vagrant/.profile
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fi
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echo "export WORKON_HOME=/home/vagrant/.virtualenvs" >> /home/vagrant/.profile
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echo "export PROJECT_HOME=/home/vagrant/Devel" >> /home/vagrant/.profile
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echo "source /usr/local/bin/virtualenvwrapper.sh" >> /home/vagrant/.profile
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fi
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# Get .virtualenvwrapper env variables set up:
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source /home/vagrant/.profile
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if [[ -d /home/vagrant/.virtualenvs/$VENV_NAME ]]; then
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echo "Activating virtualenv $VENV_NAME."
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workon $VENV_NAME
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else
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echo "Making new virtualenv $VENV_NAME."
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# Also switches to the virtualenv:
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mkvirtualenv $VENV_NAME
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# So that we can install things with pip while ssh'd in as vagrant user:
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sudo chown -R vagrant:vagrant /home/vagrant/.virtualenvs/$VENV_NAME/
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# Automatically switch to the virtual env on log in:
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echo "workon $VENV_NAME" >> /home/vagrant/.profile
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fi
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# If we have a requirements.txt file in this project, then install
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# everything in it with pip in a new virtualenv.
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if [[ -f /vagrant/requirements.txt ]]; then
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echo "Installing from ./requirements.txt with pip."
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pip install -r /vagrant/requirements.txt
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fi
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echo "=== End Vagrant Provisioning using 'config/vagrant/virtualenv_setup.sh'"
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