mirror of
https://github.com/YunoHost-Apps/borgserver_ynh.git
synced 2024-09-03 20:36:20 +02:00
70 lines
2.3 KiB
Bash
Executable file
70 lines
2.3 KiB
Bash
Executable file
#!/bin/bash
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#=================================================
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# GENERIC START
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#=================================================
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# IMPORT GENERIC HELPERS
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#=================================================
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if [ ! -e _common.sh ]; then
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# Get the _common.sh file if it's not in the current directory
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cp ../settings/scripts/_common.sh ./_common.sh
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chmod a+rx _common.sh
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fi
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source _common.sh
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source /usr/share/yunohost/helpers
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#=================================================
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# MANAGE SCRIPT FAILURE
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#=================================================
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# Exit if an error occurs during the execution of the script
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ynh_abort_if_errors
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#=================================================
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# LOAD SETTINGS
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#=================================================
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app=$YNH_APP_INSTANCE_NAME
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export ssh_user=$(ynh_app_setting_get $app ssh_user)
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export public_key=$(ynh_app_setting_get $app public_key)
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export quota=$(ynh_app_setting_get $app quota)
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#=================================================
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# INSTALL DEPENDENCIES
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#=================================================
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ynh_install_app_dependencies $pkg_dependencies
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if [ ! -d /opt/borg-env ]; then
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virtualenv --python=python3 /opt/borg-env
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/opt/borg-env/bin/python /opt/borg-env/bin/pip install borgbackup
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echo "#!/bin/bash
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/opt/borg-env/bin/python /opt/borg-env/bin/borg \"\$@\"" > /usr/local/bin/borg
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chmod u+x /usr/local/bin/borg
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fi
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#=================================================
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# CREATE SSH USER USED BY BORG
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#=================================================
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adduser $ssh_user --quiet --gecos ",,," --shell /bin/bash --disabled-password
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#=================================================
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# AUTORIZE SSH FOR THIS USER
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#=================================================
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home=/home/$ssh_user
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mkdir -p /home/$ssh_user/.ssh
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touch /home/$ssh_user/.ssh/authorized_keys
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extra="--storage-quota $quota"
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if [ "$quota" = "" ]; then
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extra=""
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fi
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echo "command=\"borg serve $extra --restrict-to-repository /home/$ssh_user/backup\",no-pty,no-agent-forwarding,no-port-forwarding,no-X11-forwarding,no-user-rc $public_key" >> /home/$ssh_user/.ssh/authorized_keys
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#=================================================
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# AVOID BACKUP OF BACKUP
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#=================================================
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touch $home/.nobackup
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mkdir -p /etc/yunohost/hooks.d/backup
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ynh_restore
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