mirror of
https://github.com/YunoHost-Apps/mautrix_signal_ynh.git
synced 2024-09-03 19:46:07 +02:00
239 lines
9.5 KiB
Bash
Executable file
239 lines
9.5 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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# MANAGE SCRIPT FAILURE
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#=================================================
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ynh_clean_setup () {
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### Remove this function if there's nothing to clean before calling the remove script.
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true
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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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# RETRIEVE ARGUMENTS FROM THE MANIFEST
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#=================================================
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botname=$YNH_APP_ARG_BOTNAME
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bot_synapse_adm=true
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#encryption=$YNH_APP_ARG_ENCRYPTION
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encryption=false
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botadmin=$YNH_APP_ARG_BOTADMIN
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botusers=$YNH_APP_ARG_BOTUSERS
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if [ "$botusers" == "admin" ]
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then
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botusers=$botadmin
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fi
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synapsenumber=$YNH_APP_ARG_SYNAPSENUMBER
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# ToDo check (in manifest?) if the selected synapse instance is not already connected to a mautrix_bridge bridge
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if [ $synapsenumber -eq "1" ]
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then
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synapse_instance="synapse"
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else
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synapse_instance="synapse__$synapsenumber"
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fi
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server_name=$(ynh_app_setting_get --app $synapse_instance --key server_name)
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domain=$(ynh_app_setting_get --app $synapse_instance --key domain)
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mautrix_version=$(ynh_app_upstream_version)
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app=$YNH_APP_INSTANCE_NAME
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#=================================================
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# CHECK IF THE APP CAN BE INSTALLED WITH THESE ARGS
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#=================================================
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ynh_script_progression --message="Validating installation parameters..." --weight=1
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final_path=/opt/yunohost/$app
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test ! -e "$final_path" || ynh_die --message="This path already contains a folder"
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ynh_app_setting_set --app=$app --key=final_path --value=$final_path
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#=================================================
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# SET CONSTANTS
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#=================================================
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enable_relaybot=true
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bot_synapse_db_user="@$botname:$server_name"
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synapse_db_name="matrix_$synapse_instance"
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signald_user="signald" # This is actually chosen by the signald dependency
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#=================================================
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# STORE SETTINGS FROM MANIFEST
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#=================================================
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ynh_script_progression --message="Storing installation settings..." --weight=7
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ynh_app_setting_set --app=$app --key=domain --value=$domain
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ynh_app_setting_set --app=$app --key=server_name --value=$server_name
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ynh_app_setting_set --app=$app --key=botname --value=$botname
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ynh_app_setting_set --app=$app --key=synapse_instance --value=$synapse_instance
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ynh_app_setting_set --app=$app --key=bot_synapse_adm --value=$bot_synapse_adm
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ynh_app_setting_set --app=$app --key=encryption --value=$encryption
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ynh_app_setting_set --app=$app --key=botadmin --value=$botadmin
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ynh_app_setting_set --app=$app --key=botusers --value=$botusers
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ynh_app_setting_set --app=$app --key=mautrix_version --value=$mautrix_version
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#=================================================
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# STANDARD MODIFICATIONS
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#=================================================
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# FIND AND OPEN A PORT
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#=================================================
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ynh_script_progression --message="Finding an available port..." --weight=1
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# Find a free port for communication between your local synapse instance (home server) and its app service mautrix_bridge.
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port=$(ynh_find_port --port=8449)
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ynh_app_setting_set --app=$app --key=port --value=$port
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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=10
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ynh_exec_warn_less ynh_install_app_dependencies $pkg_dependencies
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ynh_install_extra_app_dependencies --repo="http://http.debian.net/debian buster-backports main" --package="libolm-dev" --key="https://keyserver.ubuntu.com/pks/lookup?search=0x0E98404D386FA1D9&op=get"
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ynh_script_progression --message="Installing dependencies..." --weight=10
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ynh_install_extra_app_dependencies --repo="https://updates.signald.org unstable main" --package="$extra_dependencies" --key="https://updates.signald.org/apt-signing-key.asc"
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sleep 3
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#=================================================
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# CREATE DEDICATED USER
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#=================================================
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ynh_script_progression --message="Configuring system user..." --weight=1
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# Create a system user
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# Add the user to the signald group. The signald group was created when the signald
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# package was installed from the extra repository
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# resolved by https://gitlab.com/signald/signald/-/commit/278240f3f1cc40a3b444c958b68ca3d6908e98a8
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ynh_system_user_create --username=$app --groups="$signald_user"
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#=================================================
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# CREATE A POSTGRESQL DATABASE
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#=================================================
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ynh_script_progression --message="Creating a PostgreSQL database..." --weight=3
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db_name=$(ynh_sanitize_dbid --db_name=$app)
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ynh_app_setting_set --app=$app --key=db_name --value=$db_name
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db_pwd=$(ynh_string_random --length=30)
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ynh_app_setting_set --app=$app --key=db_pwd --value=$db_pwd
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ynh_psql_test_if_first_run
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ynh_psql_setup_db --db_user=$db_name --db_name=$db_name --db_pwd=$db_pwd
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#=================================================
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# DOWNLOAD, CHECK AND UNPACK SOURCE
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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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ynh_setup_source --dest_dir="$final_path/src"
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chmod 750 "$final_path"
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chown $app:$app "$final_path"
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#=================================================
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# ADD A CONFIGURATION
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#=================================================
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ynh_script_progression --message="Configuring Mautrix Bridge..." --weight=2
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# https://docs.python.org/3.6/library/logging.html#logging-levels
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log_level="INFO"
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ynh_add_config --template="../conf/config.yaml" --destination="$final_path/config.yaml"
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chmod -R 750 "$final_path"
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chown -R $app:$app "$final_path"
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#=================================================
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# SETUP SYSTEMD
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#=================================================
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ynh_script_progression --message="Configuring a systemd service..." --weight=3
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# Create a dedicated systemd config
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ynh_add_systemd_config
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#=================================================
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# INSTALL MAUTRIX-BRIDGE PYTHON MODULE
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#=================================================
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ynh_script_progression --message="Configuring python3 virtual environment" --weight=6
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mkdir -p /var/log/$app
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# Configure Mautrix-Bridge
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python3 -m venv $final_path
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export HOME=$final_path
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$final_path/bin/pip3 install --upgrade pip setuptools wheel
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ynh_script_progression --message="Installing Bridge with pip" --weight=6
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# Pre-compiled python-olm to avoid libolm-dev, python3-dev -> does not work for arm
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#$final_path/bin/pip3 install --upgrade python-olm --extra-index-url https://gitlab.matrix.org/api/v4/projects/27/packages/pypi/simple
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# Build with libolm3 end-to-bridge encryption
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$final_path/bin/pip3 install $final_path/src/mautrix-signal.tar.gz[metrics,e2be,formattednumbers,qrlink,stickers]
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#=================================================
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# REGISTER SYNAPSE APP-SERVICE
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#=================================================
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$final_path/bin/python3 -m mautrix_signal -g -c $final_path/config.yaml -r /etc/matrix-$synapse_instance/app-service/$app.yaml
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/opt/yunohost/matrix-$synapse_instance/update_synapse_for_appservice.sh \
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|| ynh_die "Synapse can't restart with the appservice configuration"
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#=================================================
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# STORE THE CONFIG FILE CHECKSUM
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#=================================================
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# Calculate and store the config file checksum into the app settings
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ynh_store_file_checksum --file="/etc/matrix-$synapse_instance/app-service/$app.yaml"
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ynh_store_file_checksum --file="$final_path/config.yaml"
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#=================================================
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# GENERIC FINALIZATION
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#=================================================
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# SETUP LOGROTATE
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#=================================================
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ynh_script_progression --message="Configuring log rotation..." --weight=3
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# Use logrotate to manage application logfile(s)
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ynh_use_logrotate
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chmod -R 600 "/var/log/$app"
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chmod 700 "/var/log/$app"
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chown -R $app:$app /var/log/$app
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#=================================================
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# ADVERTISE SERVICE IN ADMIN PANEL
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#=================================================
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ynh_script_progression --message="Integrating service in YunoHost..." --weight=1
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yunohost service add $app --description="Bridging Signal and Matrix messages" --log=/var/log/$app/$app.log
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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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# Start a systemd service
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sleep 2
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chown -R $app:$app "$final_path"
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ynh_systemd_action --service_name=$app --action="start" --log_path="/var/log/$app/$app.log"
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## Wait until the synapse user is created
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#sleep 30
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# # (Note that, by default, non-admins might not have your homeserver's permission to create communities.)
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# if [ "$bot_synapse_adm" = true ]
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# then
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# ynh_psql_execute_as_root --database=$synapse_db_name --sql="UPDATE users SET admin = 1 WHERE name = ""$botname"";"
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# #yunohost app action run $synapse_instance set_admin_user -a username=$botname
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# fi
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#ynh_systemd_action --service_name=$app --action="restart"
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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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