mirror of
https://github.com/adferrand/docker-backuppc.git
synced 2023-11-05 04:40:26 +01:00
63 lines
2.2 KiB
Bash
63 lines
2.2 KiB
Bash
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#!/bin/sh
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set -e
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if [ -f /firstrun ]; then
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echo 'First run of the container. BackupPC will be installed.'
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echo 'If exist, configuration and data will be reused and upgraded as needed.'
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# Create backuppc user
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addgroup -S -g ${BACKUPPC_GUID:-1000} backuppc
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adduser -D -S -h /home/backuppc -G backuppc -u ${BACKUPPC_UUID:-1000} backuppc
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chown backuppc:backuppc /home/backuppc
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# Generate cryptographic key
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if [ ! -f /home/backuppc/.ssh/id_rsa ]; then
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su backuppc -s /bin/sh -c "ssh-keygen -t rsa -N '' -f /home/backuppc/.ssh/id_rsa"
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fi
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# Extract BackupPC
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cd /root
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tar xf BackupPC-$BACKUPPC_VERSION.tar.gz
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cd /root/BackupPC-$BACKUPPC_VERSION
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# Install BackupPC (existing configuration will be reused and upgraded)
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./configure.pl \
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--batch \
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--config-dir /etc/backuppc \
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--cgi-dir /var/www/cgi-bin/BackupPC \
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--data-dir /data/backuppc \
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--hostname localhost \
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--html-dir /var/www/html/BackupPC \
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--html-dir-url /BackupPC \
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--install-dir /usr/local/BackupPC \
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--config-override CgiAdminUsers="'${BACKUPPC_WEB_USER:-backuppc}'"
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# Configure WEB UI access
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htpasswd -b -c /etc/backuppc/htpasswd ${BACKUPPC_WEB_USER:-backuppc} ${BACKUPPC_WEB_PASSWD:-password}
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# Prepare lighttpd
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if [ "$USE_SSL" = true ]; then
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# Generate certificate file as needed
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cd /etc/lighttpd
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openssl genrsa -des3 -passout pass:x -out server.pass.key 2048
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openssl rsa -passin pass:x -in server.pass.key -out server.key
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openssl req -new -key server.key -out server.csr \
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-subj "/C=UK/ST=Warwickshire/L=Leamington/O=OrgName/OU=IT Department/CN=example.com"
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openssl x509 -req -days 365 -in server.csr -signkey server.key -out server.crt
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cat server.key server.crt > server.pem
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chown backuppc:backuppc server.pem
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chmod 0600 server.pem
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rm -f server.pass.key server.key server.csr server.crt
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# Reconfigure lighttpd to use ssl
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echo "ssl.engine = \"enable\"" >> /etc/lighttpd/lighttpd.conf
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echo "ssl.pemfile = \"/etc/lighttpd/server.pem\"" >> /etc/lighttpd/lighttpd.conf
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fi
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touch /var/log/lighttpd/error.log && chown -R backuppc:backuppc /var/log/lighttpd
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# Clean
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rm -rf /root/BackupPC-$BACKUPPC_VERSION.tar.gz /root/BackupPC-$BACKUPPC_VERSION /firstrun
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fi
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# Exec given CMD in Dockerfile
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exec "$@"
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