wwwd8/testingtoolchain/machinectl.sh

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#!/bin/bash
set -e
set -u
# small library for output
. "$(dirname $0)/out.sh"
# questo coso assume che si usa machinectl
# questa macchina e' una debian pulita
sourcemachine=jessie-amd64-base
# questa macchina ha alcune cose di base installate/configurate
# come Apache, PHP, eccetera
intermediate=wwwd8-base
if [[ $# -eq 0 ]]; then
testmachine=wwwd8-test-$(date +%y%m%d%H%M%S)
elif [[ $# -eq 1 ]]; then
testmachine=$1
shift 1
else
echo "Usage error" >&2
exit 2
fi
drupal_path=/var/www/d8/
conf="$(dirname $0)/../config.sh"
[[ -f "$conf" ]] && . "$conf"
machineexists() {
machinectl list-images|awk '{ print $1 }'|egrep -q "^${1}\$"
}
inm() {
# execute command IN Machine
machine=$1
shift 1
systemd-nspawn --setenv='DEBIAN_FRONTEND=noninteractive' -D "/var/lib/machines/${machine}" "$@"
}
sourcecreate() {
progress "Creating source machine"
debootstrap "/var/lib/machines/${sourcemachine}"
ok "Source machine created ($sourcemachine)"
}
intermcreate() {
if ! machineexists "$intermediate"; then
if ! machineexists "$sourcemachine"; then
sourcecreate
fi
machinectl clone "${sourcemachine}" "${intermediate}"
fi
progress "Setting up intermediate machine $intermediate"
cat <<EOF > /var/lib/machines/${intermediate}/etc/gitconfig
[transfer]
fsckobjects = true
[fetch]
fsckobjects = true
[receive]
fsckObjects = true
EOF
cat <<EOF > /var/lib/machines/${intermediate}/etc/apt/apt.conf.d/default.conf
APT::Default-Release "jessie";
EOF
if [[ ! -f /var/lib/machines/${intermediate}/etc/apt/sources.list.d/stretch.list ]]; then
cat <<EOF > /var/lib/machines/${intermediate}/etc/apt/sources.list.d/stretch.list
deb http://ftp.debian.org/debian stretch main
EOF
inm $intermediate /usr/bin/apt-get -q update
fi
# those are idempotent, so...
inm $intermediate /usr/bin/apt-get -q -y install apache2 libapache2-mod-php5 php5-gd php5-mysql mariadb-server git pwgen
inm $intermediate /usr/bin/apt-get -q -y install -t stretch composer
inm $intermediate /usr/sbin/a2enmod rewrite
inm $intermediate /usr/sbin/a2enmod php5
inm $intermediate /bin/mkdir -p /mig
inm $intermediate /bin/sed -i "s+DocumentRoot.*$+DocumentRoot ${drupal_path}+" /etc/apache2/sites-enabled/000-default.conf
progress "Installation of Drush"
inm $intermediate /usr/bin/composer global require drush/drush:8.0.3
if ! inm $intermediate /usr/bin/test -x /root/.composer/vendor/bin/drush; then
error Cannot install drush
exit 1
else
inm ${intermediate} /bin/ln -sf /root/.composer/vendor/bin/drush /usr/bin/drush
ok "Drush installed"
fi
ok "Intermediate machine $intermediate set up"
}
testcreate() {
if ! machineexists "${testmachine}"; then
intermcreate
machinectl clone "${intermediate}" "${testmachine}"
fi
}
testcreate
progress "deploying on ${testmachine}"
systemd-nspawn -D "/var/lib/machines/${testmachine}"\
--bind-ro="$(readlink -f $(dirname $0)/../):/mig" \
/mig/deploy/deploy.sh
ok "all done, enjoy!"