mirror of
https://github.com/sstent/containers.git
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118 lines
4.0 KiB
Bash
Executable File
118 lines
4.0 KiB
Bash
Executable File
#!/bin/bash
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################################################################################
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# INIT
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################################################################################
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# mkdir -p /root/.ssh
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# > /root/.ssh/authorized_keys
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# chmod go-rwx /root/.ssh/authorized_keys
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# sed -i "s/#PasswordAuthentication yes/PasswordAuthentication no/g" /etc/ssh/sshd_config
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# sed -i 's/root:!/root:*/' /etc/shadow
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# Provide SSH_AUTH_KEY_* via environment variable
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for item in `env`; do
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case "$item" in
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SSH_AUTH_KEY*)
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ENVVAR=`echo $item | cut -d \= -f 1`
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printenv $ENVVAR >> /root/.ssh/authorized_keys
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;;
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esac
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done
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# Provide CRON_TASK_* via environment variable
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> /etc/crontabs/root
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for item in `env`; do
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case "$item" in
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CRON_TASK*)
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ENVVAR=`echo $item | cut -d \= -f 1`
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printenv $ENVVAR >> /etc/crontabs/root
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echo "root" > /etc/crontabs/cron.update
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;;
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esac
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done
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# Generate host SSH keys
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# if [ ! -e /etc/ssh/ssh_host_rsa_key.pub ]; then
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# ssh-keygen -A
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# fi
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# Generate root SSH key
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# if [ ! -e /root/.ssh/id_rsa.pub ]; then
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# ssh-keygen -q -N "" -f /root/.ssh/id_rsa
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# fi
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################################################################################
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# START as SERVER
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################################################################################
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# if [ "$1" == "server" ]; then
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# AUTH=`cat /root/.ssh/authorized_keys`
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# if [ -z "$AUTH" ]; then
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# echo "=================================================================================="
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# echo "ERROR: No SSH_AUTH_KEY provided, you'll not be able to connect to this container. "
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# echo "=================================================================================="
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# exit 1
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# fi
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# SSH_PARAMS="-D -e -p ${SSH_PORT:-22} $SSH_PARAMS"
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# echo "================================================================================"
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# echo "Running: /usr/sbin/sshd $SSH_PARAMS "
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# echo "================================================================================"
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# exec /usr/sbin/sshd -D $SSH_PARAMS
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# fi
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# echo "Please add this ssh key to your server /home/user/.ssh/authorized_keys "
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# echo "================================================================================"
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# echo "`cat /root/.ssh/id_rsa.pub`"
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# echo "================================================================================"
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################################################################################
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# START as CLIENT via crontab
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################################################################################
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if [ "$1" == "client" ]; then
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exec /usr/sbin/crond -f
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fi
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if [ "$NOMAD_TASK_NAME" == "init" ]; then
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echo "Starting RSYNC"
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flock -x /locks/${NOMAD_GROUP_NAME}_rsync.lock rsync -avv --exclude=Backups --exclude='*.db*' --exclude='*.db' --exclude='*db-litestream' --exclude='generations' /configbackup/ /config/ --delete-before --delete-excluded
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echo "Ensure no DBs"
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rm -rf /config/*.db*
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rm -rf /config/database.sqlite
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echo "Starting DB Restore"
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/usr/local/bin/litestream restore -config /local/litestream.yml /config/${DB_NAME}
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chown ${PUID:-1000}:${PGID:-1000} /config/*.db*
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if [ -n "$DBCHMOD" ]; then
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chmod ${DBCHMOD} /config/${DB_NAME:${NOMAD_GROUP_NAME}}.db;
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fi
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exit 0
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fi
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if [ "$NOMAD_TASK_NAME" == "finalsync" ]; then
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echo "Starting RSYNC"
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flock -x /locks/${NOMAD_GROUP_NAME}_rsync.lock rsync -avv --exclude=Backups --exclude='*.db*' --exclude='*.db' --exclude='*db-litestream' --exclude='generations' /config/ /configbackup/
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exit 0
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fi
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if [ "$NOMAD_TASK_NAME" == "db-sync" ]; then
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echo "Starting DBsync: sleep"
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#give time for app to datart properly
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sleep 1m
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echo "Starting DBsync"
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exec flock -x /configbackup/${NOMAD_GROUP_NAME}_litesync.lock /usr/local/bin/litestream replicate -config /local/litestream.yml
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exit 0
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fi
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################################################################################
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# Anything else
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################################################################################
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exec "$@"
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