mirror of
https://github.com/YunoHost-Apps/guacamole_ynh.git
synced 2024-09-03 19:16:03 +02:00
175 lines
7.5 KiB
Bash
Executable file
175 lines
7.5 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 _common.sh
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source /usr/share/yunohost/helpers
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#=================================================
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# INSTALL DEPENDENCIES
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#=================================================
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ynh_script_progression --message="Installing 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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if [ ! $tomcat_enabled ]; then
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systemctl disable tomcat9 --quiet
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fi
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if [ ! $tomcat_active ]; then
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systemctl stop tomcat9 --quiet
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fi
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#=================================================
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# CREATE DEDICATED USERS
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#=================================================
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ynh_script_progression --message="Configuring system users..." --weight=1
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# Create system users
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ynh_system_user_create --username="$app-guacd"
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ynh_system_user_create --username="$app-tomcat"
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#=================================================
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# DOWNLOAD, CHECK AND UNPACK SOURCES
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#=================================================
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ynh_script_progression --message="Setting up source files..." --weight=3
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# Download, check integrity, uncompress and patch the source from app.src
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setup_sources
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#=================================================
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# FINISH SETTING UP DATABASE
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#=================================================
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ynh_script_progression --message="Setting up database files..." --weight=2
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ynh_mysql_connect_as --user=$db_user --password="$db_pwd" --database="$db_name" < "$install_dir/etc/guacamole/extensions/mysql-schema/001-create-schema.sql"
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ynh_replace_string --match_string="guacadmin" --replace_string="$admin" -f "$install_dir/etc/guacamole/extensions/mysql-schema/002-create-admin-user.sql"
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ynh_replace_string --match_string="CA458A7D494E3BE824F5E1E175A1556C0F8EEF2C2D7DF3633BEC4A29C4411960" --replace_string="$(hexdump -n 32 -e '4/4 "%08X"' /dev/urandom)" -f "$install_dir/etc/guacamole/extensions/mysql-schema/002-create-admin-user.sql"
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ynh_replace_string --match_string="FE24ADC5E11E2B25288D1704ABE67A79E342ECC26064CE69C5B3177795A82264" --replace_string="$(hexdump -n 32 -e '4/4 "%08X"' /dev/urandom)" -f "$install_dir/etc/guacamole/extensions/mysql-schema/002-create-admin-user.sql"
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ynh_mysql_connect_as --user=$db_user --password="$db_pwd" --database="$db_name" < "$install_dir/etc/guacamole/extensions/mysql-schema/002-create-admin-user.sql"
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ynh_secure_remove --file="$install_dir/etc/guacamole/extensions/mysql-schema"
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#=================================================
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# NGINX CONFIGURATION
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#=================================================
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ynh_script_progression --message="Configuring NGINX web server..." --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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# SPECIFIC SETUP
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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" --data_dir="$install_dir" --with-freerdp-plugin-dir="$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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# ADD CONFIGURATIONS
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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="$install_dir/etc/tomcat9/server.xml"
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#=================================================
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# SETUP SYSTEMD
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#=================================================
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ynh_script_progression --message="Configuring systemd services..." --weight=1
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# Create dedicated systemd configs
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ynh_add_systemd_config --service="$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 to 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="Configuring log rotation..." --weight=1
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# Use logrotate to manage application logfile(s)
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ynh_use_logrotate --logfile="/var/log/$app/tomcat/catalina.out" --specific_user="$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/$app/tomcat.log"
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#=================================================
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# START SYSTEMD SERVICES
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#=================================================
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ynh_script_progression --message="Starting systemd services..." --weight=1
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# Start systemd services
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ynh_systemd_action --service_name="$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/$app/tomcat.log"
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#=================================================
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# SETUP FAIL2BAN
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#=================================================
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ynh_script_progression --message="Configuring Fail2Ban..." --weight=1
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# Create a dedicated Fail2Ban config
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ynh_add_fail2ban_config --logpath="/var/log/syslog" --failregex='o.a.g.r.auth.AuthenticationService - Authentication attempt from <HOST> for user "[^"]*" failed\.$'
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#=================================================
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# END OF SCRIPT
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#=================================================
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ynh_script_progression --message="Installation of $app completed" --last
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