58 lines
2.4 KiB
Bash
Executable File
58 lines
2.4 KiB
Bash
Executable File
#!/bin/bash
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source setup/functions.sh
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echo "Installing Mail-in-a-Box system management daemon..."
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# Install packages.
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# flask, yaml, dnspython, and dateutil are all for our Python 3 management daemon itself.
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# duplicity does backups. python-pip is so we can 'pip install boto' for Python 2, for duplicity, so it can do backups to AWS S3.
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apt_install python3-flask links duplicity libyaml-dev python3-dnspython python3-dateutil python-pip
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# These are required to pip install cryptography.
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apt_install build-essential libssl-dev libffi-dev python3-dev
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# Install other Python 3 packages used by the management daemon.
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# The first line is the packages that Josh maintains himself!
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# NOTE: email_validator is repeated in setup/questions.sh, so please keep the versions synced.
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hide_output pip3 install --upgrade \
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rtyaml "email_validator>=1.0.0" "free_tls_certificates>=0.1.3" "exclusiveprocess" \
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"idna>=2.0.0" "cryptography>=1.0.2" boto psutil
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# duplicity uses python 2 so we need to get the python 2 package of boto to have backups to S3.
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# boto from the Ubuntu package manager is too out-of-date -- it doesn't support the newer
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# S3 api used in some regions, which breaks backups to those regions. See #627, #653.
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hide_output pip install --upgrade boto
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# Create a backup directory and a random key for encrypting backups.
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mkdir -p $STORAGE_ROOT/backup
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if [ ! -f $STORAGE_ROOT/backup/secret_key.txt ]; then
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$(umask 077; openssl rand -base64 2048 > $STORAGE_ROOT/backup/secret_key.txt)
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fi
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# Link the management server daemon into a well known location.
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rm -f /usr/local/bin/mailinabox-daemon
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ln -s `pwd`/management/daemon.py /usr/local/bin/mailinabox-daemon
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# Create an init script to start the management daemon and keep it
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# running after a reboot.
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rm -f /etc/init.d/mailinabox
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ln -s $(pwd)/conf/management-initscript /etc/init.d/mailinabox
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hide_output update-rc.d mailinabox defaults
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# Remove old files we no longer use.
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rm -f /etc/cron.daily/mailinabox-backup
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rm -f /etc/cron.daily/mailinabox-statuschecks
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# Perform nightly tasks at 3am in system time: take a backup, run
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# status checks and email the administrator any changes.
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cat > /etc/cron.d/mailinabox-nightly << EOF;
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# Mail-in-a-Box --- Do not edit / will be overwritten on update.
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# Run nightly tasks: backup, status checks.
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0 3 * * * root (cd `pwd` && management/daily_tasks.sh)
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EOF
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# Start the management server.
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restart_service mailinabox
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