mirror of
https://github.com/YunoHost-Apps/guacamole_ynh.git
synced 2024-09-03 19:16:03 +02:00
184 lines
7.1 KiB
Bash
184 lines
7.1 KiB
Bash
#!/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 _common.sh
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source /usr/share/yunohost/helpers
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#=================================================
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# CHECK VERSION
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#=================================================
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upgrade_type=$(ynh_check_app_version_changed)
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#=================================================
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# STANDARD UPGRADE STEPS
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#=================================================
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# STOP SYSTEMD SERVICES
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#=================================================
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ynh_script_progression --message="Stopping systemd services..." --weight=1
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ynh_systemd_action --service_name="$app-guacd" --action="stop" --log_path="/var/log/$app/guacd.log"
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ynh_systemd_action --service_name="$app-tomcat" --action="stop" --log_path="/var/log/$app/tomcat.log"
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#=================================================
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# CREATE DEDICATED USERS
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#=================================================
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#REMOVEME? ynh_script_progression --message="Making sure dedicated system user exists..." --weight=1
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# Create dedicated users (if not existing)
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ynh_system_user_create --username="$app-guacd"
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ynh_system_user_create --username="$app-tomcat"
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#=================================================
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# DOWNLOAD, CHECK AND UNPACK SOURCE
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#=================================================
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if [ "$upgrade_type" == "UPGRADE_APP" ]
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then
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ynh_script_progression --message="Upgrading source files..." --weight=1
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# Download, check integrity, uncompress and patch the source from app.src
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setup_sources
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fi
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#=================================================
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# NGINX CONFIGURATION
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#=================================================
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ynh_script_progression --message="Upgrading NGINX web server configuration..." --weight=1
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# Create a dedicated NGINX config
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ynh_add_nginx_config
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#=================================================
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# UPGRADE DEPENDENCIES
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#=================================================
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ynh_script_progression --message="Upgrading dependencies..." --weight=1
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# Guacamole depends on Apache Tomcat.
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# But installing Tomcat from the Debian repos automatically enables and starts it.
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# So we stop and disable it, unless Tomcat was already enabled or started by the user beforehand
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tomcat_enabled=""
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tomcat_active=""
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if [ "$(systemctl cat tomcat9 --quiet)" ]; then
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if (systemctl is-enabled tomcat9 --quiet); then
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tomcat_enabled=1
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fi
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if (systemctl is-active tomcat9 --quiet); then
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tomcat_active=1
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fi
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fi
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#REMOVEME? ynh_install_app_dependencies $pkg_dependencies
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if [ ! $tomcat_enabled ]; then
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systemctl disable tomcat9 --quiet
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fi
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if [ ! $tomcat_active ]; then
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systemctl stop tomcat9 --quiet
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fi
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#=================================================
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# SPECIFIC UPGRADE
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#=================================================
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# COMPILE GUACD
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#=================================================
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ynh_script_progression --message="Compiling guacd..." --weight=30
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pushd "$install_dir/.guacd-src"
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./configure --enable-allow-freerdp-snapshots --prefix="$install_dir" --datadir="$install_dir" --with-freerdp-plugin-dir="$install_dir/lib/x86_64-linux-gnu/freerdp2"
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ynh_exec_warn_less make
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ynh_exec_warn_less make install
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popd
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#=================================================
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# SETUP TOMCAT
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#=================================================
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mkdir -p "$install_dir/etc/"
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ln -s -f "$install_dir/etc/tomcat9" "$install_dir/var/lib/tomcat9/conf"
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ln -s -f "/var/log/$app/tomcat/" "$install_dir/var/lib/tomcat9/logs"
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ln -s -f "/var/cache/$app-tomcat9" "$install_dir/var/lib/tomcat9/work"
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#=================================================
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# CREATE LOG DIRS
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#=================================================
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mkdir -p "/var/log/$app/tomcat/" "/var/log/$app/guacd/" "/var/log/$app/tomcat/"
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#=================================================
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# UPDATE CONFIG FILES
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#=================================================
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ynh_add_config --template="guacamole.properties" --destination="$install_dir/etc/guacamole/guacamole.properties"
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ynh_replace_string --match_string="8080" --replace_string="$port" --target_file="$install_dir/etc/tomcat9/server.xml"
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#=================================================
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# SETUP SYSTEMD
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#=================================================
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ynh_script_progression --message="Upgrading systemd configuration..." --weight=1
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# Create dedicated systemd configs
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ynh_add_systemd_config --service="$app-guacd" --template="guacd.service"
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ynh_add_systemd_config --service="$app-tomcat" --template="tomcat.service"
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#=================================================
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# GENERIC FINALIZATION
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#=================================================
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# SECURE FILES AND DIRECTORIES
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#=================================================
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# Set permissions on app files
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chown -R nobody $install_dir
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chmod -R o-rwx $install_dir
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setfacl -n -R -m user:$app-guacd:rx -m default:user:$app-guacd:rx $install_dir
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setfacl -n -R -m user:$app-tomcat:rx -m default:user:$app-tomcat:rx $install_dir
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chown -R $app-guacd:$app-guacd "/var/log/$app/guacd/"
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chown -R $app-tomcat:$app-tomcat "/var/log/$app/tomcat/"
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chown -R nobody:$app-tomcat "$install_dir/etc/tomcat9/" "$install_dir/etc/guacamole/"
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chown -R "$app-tomcat":"$app-tomcat" "$install_dir/var/lib/tomcat9/webapps"
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setfacl -n -R -m user:$app-guacd:- -m default:user:$app-guacd:- "$install_dir/var/lib/tomcat9/" "$install_dir/etc/guacamole/" "$install_dir/etc/tomcat9/"
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#=================================================
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# SETUP LOGROTATE
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#=================================================
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ynh_script_progression --message="Upgrading logrotate configuration..." --weight=1
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# Use logrotate to manage app-specific logfile(s)
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ynh_use_logrotate --logfile="/var/log/$app/tomcat/catalina.out" --non-append --specific_user="$app-tomcat/$app-tomcat"
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#=================================================
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# INTEGRATE SERVICES IN YUNOHOST
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#=================================================
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ynh_script_progression --message="Integrating services in YunoHost..." --weight=1
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yunohost service add "$app-guacd" --description="Guacamole server" --log="/var/log/$app/guacd.log"
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yunohost service add "$app-tomcat" --description="Guacamole client" --log="/var/log/$app/tomcat.log"
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#=================================================
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# START SYSTEMD SERVICES
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#=================================================
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ynh_script_progression --message="Starting systemd services..." --weight=1
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ynh_systemd_action --service_name="$app-guacd" --action="start" --log_path="/var/log/$app/guacd.log"
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ynh_systemd_action --service_name="$app-tomcat" --action="start" --log_path="/var/log/$app/tomcat.log"
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#=================================================
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# UPGRADE FAIL2BAN
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#=================================================
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ynh_script_progression --message="Reconfiguring Fail2Ban..." --weight=1
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# Create a dedicated Fail2Ban config
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ynh_add_fail2ban_config --logpath="/var/log/syslog" --failregex='o.a.g.r.auth.AuthenticationService - Authentication attempt from <HOST> for user "[^"]*" failed\.$'
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#=================================================
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# END OF SCRIPT
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#=================================================
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ynh_script_progression --message="Upgrade of $app completed" --last
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