mirror of
https://github.com/YunoHost-Apps/calibreweb_ynh.git
synced 2024-09-03 18:16:20 +02:00
163 lines
6.2 KiB
Bash
Executable file
163 lines
6.2 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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source ../settings/scripts/_common.sh
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source /usr/share/yunohost/helpers
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#=================================================
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# STANDARD RESTORATION STEPS
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#=================================================
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# RESTORE THE NGINX CONFIGURATION
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#=================================================
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ynh_script_progression --message="Restoring nginx configuration..." --weight=1
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ynh_restore_file "/etc/nginx/conf.d/$domain.d/$app.conf"
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#=================================================
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# RESTORE THE APP MAIN DIR
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#=================================================
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ynh_script_progression --message="Restoring the app main directory..." --weight=1
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ynh_restore_file --origin_path="$install_dir"
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#=================================================
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# RESTORE THE KEPUBIFY BINARIES
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#=================================================
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ynh_script_progression --message="Restoring Kepubify..." --weight=1
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ynh_restore_file --origin_path="/opt/kepubify/$app"
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#=================================================
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# RESTORE USER RIGHTS
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#=================================================
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chown -R "$app:" "$install_dir"
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chmod 740 $install_dir
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#Use venv to install pip requirements - Inspired from https://github.com/YunoHost-Apps/pyinventory_ynh/blob/master/scripts/install
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ynh_script_progression --message="Reinstalling pip requirements..." --weight=70
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# Always recreate everything fresh with current python version
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# When reinstalling on a new yunohost, this is required
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if [ -d "${install_dir}/venv" ] ; then
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ynh_secure_remove "${install_dir}/venv"
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fi
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pushd "$install_dir"
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# Skip pip because of: https://github.com/YunoHost/issues/issues/1960
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ynh_exec_as "$app" python3 -m venv --without-pip "$install_dir/venv"
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ynh_exec_as "$app" venv/bin/python3 -m ensurepip
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ynh_exec_as "$app" venv/bin/pip3 install --upgrade wheel pip setuptools
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ynh_exec_as "$app" venv/bin/pip3 install --no-cache-dir --upgrade -r "$install_dir/requirements.txt"
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ynh_exec_as "$app" venv/bin/pip3 install --no-cache-dir --upgrade -r "$install_dir/optional-requirements.txt"
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popd
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#=================================================
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# RESTORE SYSTEMD
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#=================================================
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ynh_script_progression --message="Restoring the systemd configuration..." --weight=1
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ynh_restore_file --origin_path="/etc/systemd/system/$app.service"
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systemctl enable $app.service --quiet
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#=================================================
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# INTEGRATE SERVICE IN YUNOHOST
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#=================================================
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yunohost service add $app --description="Browse eBook in the web" --log="$log_file"
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#=================================================
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# RESTORE THE LOGROTATE CONFIGURATION
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#=================================================
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ynh_restore_file --origin_path="/etc/logrotate.d/$app"
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#=================================================
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# RESTORE THE LOG FILE DIRECTORY
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#=================================================
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mkdir -p /var/log/$app
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chown -R $app:$app /var/log/$app
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#=================================================
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# RESTORE THE DATA DIRECTORY
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#=================================================
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ynh_script_progression --message="Restoring data directory if required..." --weight=2
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ynh_restore_file --origin_path="$calibre_dir" --not_mandatory
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#=================================================
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# RESTORE THE MULTIMEDIA DIR IF NOT EXISTING
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#=================================================
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ynh_script_progression --message="Restoring the multimedia directory..." --weight=5
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ynh_multimedia_build_main_dir
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ynh_multimedia_addaccess $app
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#=================================================
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# INITIALIZE DATA IF NOT EXISTING
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#=================================================
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if [ ! -e "$calibre_dir" ]; then
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ynh_print_info "Create calibre library folder $calibre_dir"
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mkdir -p $calibre_dir
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chown -R $app:$app $calibre_dir
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fi
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#Check if metadata.db file exists. If not create it (empty library)
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if [ ! -e "$calibre_dir"/metadata.db ]; then
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cp -a ../settings/conf/metadata.db.empty $calibre_dir/metadata.db
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chown $app:$app $calibre_dir/*
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fi
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#===================================================
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# SPECIFIC SETUP
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#===================================================
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#Update Imagick policy as per https://github.com/janeczku/calibre-web/wiki/FAQ#what-to-do-if-cover-pictures-are-not-extracted-from-pdf-files
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ynh_replace_string --match_string="<policy domain="coder" rights="none" pattern="PDF" />" \
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--replace_string="<policy domain="coder" rights="read" pattern="PDF" />" \
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--target_file="/etc/ImageMagick-6/policy.xml"
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# Remove the option backup_core_only if it's in the settings.yml file
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ynh_app_setting_delete $app backup_core_only
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#=================================================
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# RESTORE THE FAIL2BAN CONFIGURATION
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#=================================================
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ynh_script_progression --message="Restoring the Fail2Ban configuration..." --weight=7
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ynh_restore_file --origin_path="/etc/fail2ban/jail.d/$app.conf"
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ynh_restore_file --origin_path="/etc/fail2ban/filter.d/$app.conf"
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if [ ! -f "$log_file" ]; then
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touch "$log_file"
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chown $app: "$log_file"
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fi
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ynh_systemd_action --action=restart --service_name=fail2ban
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#=================================================
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# GENERIC FINALIZATION
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#=================================================
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# RELOAD NGINX
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#=================================================
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ynh_script_progression --message="Reloading nginx web server..." --weight=1
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ynh_systemd_action --service_name=nginx --action=reload
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#=================================================
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# START SYSTEMD SERVICE
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#=================================================
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ynh_script_progression --message="Starting a systemd service..." --weight=2
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ynh_systemd_action --service_name=$app --action="start" --line_match="Starting Gevent server on" -t 30
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#=================================================
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# END OF SCRIPT
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#=================================================
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ynh_script_progression --message="Restoration completed for $app" --last
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#=================================================
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# WARNING FOR READ ACCESS
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#=================================================
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ynh_print_warn "Please, give required access to $app user to the $calibre_dir folder."
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