128 lines
3.7 KiB
Bash
128 lines
3.7 KiB
Bash
#!/usr/bin/env bash
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#
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# Provision virtual machine
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#
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# This script is expected to run a part of the vagrant virtual machine provisioning process. It
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# is run by the root user and should do all required installation and setup:
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# 1. Install OS packages
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# 2. Provision Postgres database
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# 3. Light-touch set up of virtual machine environment for user convenience (other programs
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# or dependencies, .bashrc or other dotfiles)
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#
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# Echo commands as they are executed
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set -x
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# Create vagrant user if not exists
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id -u vagrant >/dev/null 2>&1 || useradd --create-home vagrant
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#
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# Install OS packages
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#
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apt-get update
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# Install:
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# - basics: build-essential git vim-nox
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# - python with pip and venv: python3 python3-pip python3-dev
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# - postgres and postgis: postgresql postgresql-contrib libpq-dev postgis postgresql-10-postgis-2.4
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# - spatial shared libs: gdal-bin libspatialindex-dev libgeos-dev libproj-dev
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apt-get install -y \
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build-essential git vim-nox wget curl \
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python3 python3-pip python3-dev python3-venv \
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postgresql postgresql-contrib libpq-dev postgis postgresql-10-postgis-2.4 \
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gdal-bin libspatialindex-dev libgeos-dev libproj-dev
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#
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# Install node.js (node and npm)
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#
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# node version and platform
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NODE_VERSION=v8.11.3
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DISTRO=linux-x64
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# download
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wget -nc https://nodejs.org/dist/$NODE_VERSION/node-$NODE_VERSION-$DISTRO.tar.xz
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# extract
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sudo mkdir /usr/local/lib/node
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sudo tar xf node-$NODE_VERSION-$DISTRO.tar.xz -C /usr/local/lib/node
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sudo mv /usr/local/lib/node/node-$NODE_VERSION-$DISTRO /usr/local/lib/node/node-$NODE_VERSION
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rm node-$NODE_VERSION-$DISTRO.tar.xz
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# add to user PATH
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cat >> /home/vagrant/.profile <<EOF
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# Nodejs
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export NODEJS_HOME=/usr/local/lib/node/node-$NODE_VERSION/bin
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export PATH=\$NODEJS_HOME:\$PATH
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EOF
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# add to current (root user) path
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export NODEJS_HOME=/usr/local/lib/node/node-$NODE_VERSION/bin
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export PATH=$NODEJS_HOME:$PATH
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#
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# Setup PostgreSQL database
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#
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# Ensure postgres is running
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service postgresql start
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# Ensure en_US locale exists
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locale-gen en_US.UTF-8
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# Database config to listen on network connection
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sed -i "s/#\?listen_address.*/listen_addresses '*'/" /etc/postgresql/9.5/main/postgresql.conf
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# Allow password connections from any IP (so includes host)
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echo "host all all all md5" >> /etc/postgresql/10/main/pg_hba.conf
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# Restart postgres to pick up config changes
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service postgresql restart
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# Create vagrant role if not exists
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su postgres -c "psql -c \"SELECT 1 FROM pg_user WHERE usename = 'vagrant';\" " \
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| grep -q 1 || su postgres -c "psql -c \"CREATE ROLE vagrant SUPERUSER LOGIN PASSWORD 'vagrant';\" "
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# Create vagrant database if not exists
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su postgres -c "psql -c \"SELECT 1 FROM pg_database WHERE datname = 'vagrant';\" " \
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| grep -q 1 || su postgres -c "createdb -E UTF8 -T template0 --locale=en_US.utf8 -O vagrant vagrant"
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# Run all 'up' migrations to create tables, data types, indexes
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su postgres -c "ls /vagrant/migrations/*.up.sql 2>/dev/null | while read -r migration; do psql < \$migration; done;"
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#
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# Install python packages
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#
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# set up env
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pyvenv colouringlondon
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source colouringlondon/bin/activate
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# Install smif
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pip install --upgrade pip
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pip install --upgrade setuptools wheel
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pip install -r /vagrant/etl/requirements.txt
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# Make virtualenv user-editable
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chown -R vagrant:vagrant /home/vagrant/colouringlondon
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#
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# Install node modules
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#
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# Install latest release of npm
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npm install -g npm@next
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# Local fixed install of node modules
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cd /vagrant/app && npm ci --no-bin-links
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#
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# User config
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#
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# Copy bash config to vagrant home (making sure to clean windows newlines using tr)
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tr -d '\r' < /vagrant/provision/.bashrc > /home/vagrant/.bashrc
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chown vagrant:vagrant /home/vagrant/.bashrc
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