mirror of
https://github.com/YunoHost-Apps/synapse_ynh.git
synced 2024-09-03 20:26:38 +02:00
411 lines
17 KiB
Bash
411 lines
17 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 experimental_helper.sh
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source /usr/share/yunohost/helpers
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#=================================================
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# LOAD SETTINGS
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#=================================================
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ynh_script_progression --message="Loading installation settings..." --weight=3
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app=$YNH_APP_INSTANCE_NAME
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domain=$(ynh_app_setting_get --app=$app --key=special_domain)
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server_name=$(ynh_app_setting_get --app=$app --key=server_name)
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path_url=$(ynh_app_setting_get --app=$app --key=special_path)
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final_path=$(ynh_app_setting_get --app=$app --key=final_path)
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synapse_old_version=$(ynh_app_setting_get --app=$app --key=synapse_version)
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is_public=$(ynh_app_setting_get --app=$app --key=is_public)
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port=$(ynh_app_setting_get --app=$app --key=synapse_port)
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synapse_tls_port=$(ynh_app_setting_get --app=$app --key=synapse_tls_port)
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turnserver_tls_port=$(ynh_app_setting_get --app=$app --key=turnserver_tls_port)
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turnserver_alt_tls_port=$(ynh_app_setting_get --app=$app --key=turnserver_alt_tls_port)
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cli_port=$(ynh_app_setting_get --app=$app --key=cli_port)
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report_stats=$(ynh_app_setting_get --app=$app --key=report_stats)
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ynh_print_OFF
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synapse_db_pwd=$(ynh_app_setting_get --app=$app --key=synapse_db_pwd)
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turnserver_pwd=$(ynh_app_setting_get --app=$app --key=turnserver_pwd)
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registration_shared_secret=$(ynh_app_setting_get --app=$app --key=registration_shared_secret)
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form_secret=$(ynh_app_setting_get --app=$app --key=form_secret)
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ynh_print_ON
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#=================================================
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# SET ALL CONSTANT
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#=================================================
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synapse_user="matrix-$app"
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synapse_db_name="matrix_$app"
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synapse_db_user="matrix_$app"
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upstream_version=$(ynh_app_upstream_version)
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#=================================================
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# CHECK VERSION
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#=================================================
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upgrade_type=$(ynh_check_app_version_changed)
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#=================================================
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# ENSURE DOWNWARD COMPATIBILITY
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#=================================================
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ynh_script_progression --message="Ensuring downward compatibility..." --weight=1
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# Following the discussion here https://github.com/YunoHost-Apps/synapse_ynh/pull/51 we decided to remove definitely the support of the old package migration.
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if [ -z "$synapse_old_version" ]
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then
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ynh_die --message="Update from this synapse version is not available. You need to remove this package and reinstall the new package version."
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fi
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if [ -z $server_name ]; then
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server_name=$domain
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ynh_app_setting_set $app server_name $domain
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fi
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#=================================================
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# BACKUP BEFORE UPGRADE THEN ACTIVE TRAP
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#=================================================
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ynh_script_progression --message="Backing up the app before upgrading (may take a while)..." --weight=30
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# We stop the service before to set ynh_clean_setup
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ynh_systemd_action --service_name=matrix-$app.service --action=stop
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# Backup the current version of the app
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if [ "$(ynh_app_setting_get --app=$app --key=disable_backup_before_upgrade)" != '1' ]
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then
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ynh_backup_before_upgrade
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ynh_clean_setup () {
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# Clean installation remainings that are not handled by the remove script.
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ynh_clean_check_starting
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ynh_restore_upgradebackup
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}
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fi
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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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# STANDARD UPGRADE STEPS
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#=================================================
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# INSTALL DEPENDENCIES
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#=================================================
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ynh_script_progression --message="Upgrading dependencies..." --weight=6
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# WARNING : theses command are used in INSTALL, UPGRADE, RESTORE
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# For any update do it in all files
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ynh_install_app_dependencies $dependances
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#=================================================
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# DOWNLOAD, CHECK AND UNPACK SOURCE
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#=================================================
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if [ "$upgrade_type" == "UPGRADE_APP" ]
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then
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ynh_script_progression --message="Upgrading source files..." --weight=6
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# Install/upgrade synapse in virtualenv
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# Clean venv is it was on python2.7
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test -e $final_path/bin/python3 || ynh_secure_remove --file=$final_path
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# WARNING : these commands are used in INSTALL, UPGRADE
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# For any update do it in all files
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if [ -n "$(uname -m | grep arm)" ]
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then
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ynh_setup_source --dest_dir=$final_path/ --source_id="armv7_$(lsb_release --codename --short)"
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else
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# Install virtualenv if it don't exist
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test -e $final_path/bin/python3 || python3 -m venv $final_path
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# Install synapse in virtualenv
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cp ../conf/virtualenv_activate $final_path/bin/activate
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ynh_replace_string --match_string=__FINAL_PATH__ --replace_string=$final_path --target_file=$final_path/bin/activate
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# We set all necessary environement variable to create a python virtualenvironnement.
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source $final_path/bin/activate
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pip3 install --upgrade setuptools wheel
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pip3 install --upgrade cffi ndg-httpsclient psycopg2 lxml jinja2
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pip3 install --upgrade matrix-synapse==$upstream_version matrix-synapse-ldap3
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# This function was defined when we called "source $final_path/bin/activate". With this function we undo what "$final_path/bin/activate" does
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deactivate
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fi
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fi
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#=================================================
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# MIGRATION 1 : GENERATE SYNAPSE SECRET
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#=================================================
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ynh_print_OFF
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if [ -z "$registration_shared_secret" ]
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then
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ynh_print_ON
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ynh_script_progression --message="Generating synapse secret..." --weight=1
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# Go in virtualenvironnement
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PS1=${PS1:-}
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source $final_path/bin/activate
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# Generate config and keys
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python -m synapse.app.homeserver --keys-directory /etc/matrix-$app/ --generate-config --generate-keys --server-name $server_name --report-stats=no -c homeserver.yml
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# This function was defined when we called "source $final_path/bin/activate". With this function we undo what "$final_path/bin/activate" does
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deactivate
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# Get random values from config
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ynh_print_OFF
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registration_shared_secret=$(egrep "^registration_shared_secret" homeserver.yml | cut -d'"' -f2)
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form_secret=$(egrep "^form_secret" homeserver.yml | cut -d'"' -f1)
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# store in yunohost settings
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ynh_app_setting_set --app=$app --key=registration_shared_secret --value="$registration_shared_secret"
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ynh_app_setting_set --app=$app --key=form_secret --value="$form_secret"
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ynh_print_ON
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fi
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ynh_print_ON
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#=================================================
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# UPDATE SYNAPSE CONFIG
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#=================================================
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ynh_script_progression --message="Updating synapse config..." --weight=2
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# WARNING : theses command are used in INSTALL, UPGRADE, CONFIG
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# For any update do it in all files
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homeserver_config_path="/etc/matrix-$app/homeserver.yaml"
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ynh_backup_if_checksum_is_different --file="$homeserver_config_path"
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ynh_backup_if_checksum_is_different --file=/etc/matrix-$app/log.yaml
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cp ../conf/homeserver.yaml "$homeserver_config_path"
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cp ../conf/log.yaml /etc/matrix-$app/log.yaml
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ynh_replace_string --match_string=__APP__ --replace_string=$app --target_file="$homeserver_config_path"
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ynh_replace_string --match_string=__DOMAIN__ --replace_string=$domain --target_file="$homeserver_config_path"
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ynh_replace_string --match_string=__SERVER_NAME__ --replace_string=$server_name --target_file="$homeserver_config_path"
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ynh_replace_string --match_string=__SYNAPSE_DB_USER__ --replace_string=$synapse_db_user --target_file="$homeserver_config_path"
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ynh_replace_string --match_string=__PORT__ --replace_string=$port --target_file="$homeserver_config_path"
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ynh_replace_string --match_string=__TLS_PORT__ --replace_string=$synapse_tls_port --target_file="$homeserver_config_path"
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ynh_replace_string --match_string=__TURNSERVER_TLS_PORT__ --replace_string=$turnserver_tls_port --target_file="$homeserver_config_path"
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ynh_replace_string --match_string=__REPORT_STATS__ --replace_string="$report_stats" --target_file="$homeserver_config_path"
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ynh_print_OFF
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ynh_replace_string --match_string=__SYNAPSE_DB_PWD__ --replace_string=$synapse_db_pwd --target_file="$homeserver_config_path"
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ynh_replace_special_string --match_string=__TURNPWD__ --replace_string=$turnserver_pwd --target_file="$homeserver_config_path"
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ynh_replace_special_string --match_string=__REGISTRATION_SECRET__ --replace_string="$registration_shared_secret" --target_file="$homeserver_config_path"
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ynh_replace_string --match_string=__FORM_SECRET__ --replace_string="$form_secret" --target_file="$homeserver_config_path"
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ynh_print_ON
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ynh_replace_string --match_string=__APP__ --replace_string=$app --target_file="/etc/matrix-$app/log.yaml"
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if [ "$is_public" = "0" ]
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then
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ynh_replace_string --match_string=__ALLOWED_ACCESS__ --replace_string=False --target_file="$homeserver_config_path"
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else
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ynh_replace_string --match_string=__ALLOWED_ACCESS__ --replace_string=True --target_file="$homeserver_config_path"
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fi
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ynh_store_file_checksum --file="$homeserver_config_path"
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ynh_store_file_checksum --file="/etc/matrix-$app/log.yaml"
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#=================================================
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# MIGRATION 2 : MULTINSTANCE SUPPORT
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#=================================================
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if [ ! -e /etc/matrix-$app/coturn.conf ]
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then
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ynh_script_progression --message="Creating an independant service for coturn..." --weight=1
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#=================================================
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# CREATE AN INDEPENDANT SERVICE FOR COTURN
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#=================================================
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# Disable default config for turnserver and create a new service
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systemctl stop coturn.service
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# Set by default the system config for coturn
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echo "" > /etc/turnserver.conf
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ynh_replace_string --match_string="TURNSERVER_ENABLED=1" --replace_string="TURNSERVER_ENABLED=0" --target_file=/etc/default/coturn
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# Set a port for each service in turnserver
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turnserver_alt_tls_port=$(ynh_find_port --port=$((turnserver_tls_port+1)))
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cli_port=$(ynh_find_port --port=5766)
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ynh_app_setting_set --app=$app --key=turnserver_alt_tls_port --value=$turnserver_alt_tls_port
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ynh_app_setting_set --app=$app --key=cli_port --value=$cli_port
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yunohost firewall allow Both $turnserver_alt_tls_port > /dev/null 2>&1
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#=================================================
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# MAKE A CLEAN LOGROTATE CONFIG
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#=================================================
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ynh_use_logrotate --logfile /var/log/matrix-$app --nonappend
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fi
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#=================================================
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# MIGRATION 3 : USE STANDARD ACCESS FOR CERTIFCATE
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#=================================================
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# Fix issue about certificates access
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if [ ! $(grep "ssl-cert:x:[0-9]*:.*matrix-$app" /etc/group) ]
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then
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ynh_script_progression --message="Use standard access for certificate..." --weight=1
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adduser $synapse_user ssl-cert
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adduser turnserver ssl-cert
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fi
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#=================================================
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# MIGRATION 4 : CREATE A DH FILE
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#=================================================
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# WARNING : theses command are used in INSTALL, UPGRADE, RESTORE
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# For any update do it in all files
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# Make dh cert for synapse if it doesn't exist
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if [ ! -e /etc/ssl/private/dh2048.pem ]
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then
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ynh_script_progression --message="Creating a dh file..." --weight=1
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openssl dhparam -out /etc/ssl/private/dh2048.pem -outform PEM -2 2048 -dsaparam 2> /dev/null
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chown root:ssl-cert /etc/ssl/private/dh2048.pem
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chmod 640 /etc/ssl/private/dh2048.pem
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fi
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#=================================================
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# STANDARD UPGRADE STEPS
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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=2
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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 UPGRADE
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#=================================================
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# UPDATE COTURN CONFIG
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#=================================================
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ynh_script_progression --message="Updating coturn config..." --weight=1
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# WARNING : theses command are used in INSTALL, UPGRADE
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# For any update do it in all files
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coturn_config_path="/etc/matrix-$app/coturn.conf"
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cp ../conf/turnserver.conf "$coturn_config_path"
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ynh_replace_string --match_string=__APP__ --replace_string=$app --target_file="$coturn_config_path"
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ynh_replace_string --match_string=__DOMAIN__ --replace_string=$domain --target_file="$coturn_config_path"
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ynh_replace_string --match_string=__TLS_PORT__ --replace_string=$turnserver_tls_port --target_file="$coturn_config_path"
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ynh_replace_string --match_string=__TLS_ALT_PORT__ --replace_string=$turnserver_alt_tls_port --target_file="$coturn_config_path"
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ynh_replace_string --match_string=__CLI_PORT__ --replace_string=$cli_port --target_file="$coturn_config_path"
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ynh_print_OFF
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ynh_replace_string --match_string=__TURNPWD__ --replace_string=$turnserver_pwd --target_file="$coturn_config_path"
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ynh_print_ON
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# Get public IP and set as external IP for coturn
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# note : '|| true' is used to ignore the errors if we can't get the public ipv4 or ipv6
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public_ip4="$(curl ip.yunohost.org)" || true
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public_ip6="$(curl ipv6.yunohost.org)" || true
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if [ -n "$public_ip4" ] && ynh_validate_ip4 --ip_address="$public_ip4"
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then
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ynh_replace_string --match_string='__IPV4__' --replace_string="$public_ip4" --target_file="$coturn_config_path"
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else
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ynh_replace_string --match_string='__IPV4__,' --replace_string="" --target_file="$coturn_config_path"
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fi
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if [ -n "$public_ip6" ] && ynh_validate_ip6 --ip_address="$public_ip6"
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then
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ynh_replace_string --match_string='__IPV6__' --replace_string="$public_ip6" --target_file="$coturn_config_path"
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else
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ynh_replace_string --match_string=',__IPV6__' --replace_string="" --target_file="$coturn_config_path"
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fi
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ynh_store_file_checksum --file="$coturn_config_path"
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#=================================================
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# ADD SCRIPT FOR COTURN CRON
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#=================================================
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# WARNING : theses command are used in INSTALL, UPGRADE
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# For any update do it in all files
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cp ../sources/Coturn_config_rotate.sh $final_path/
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ynh_replace_string --match_string=__APP__ --replace_string=$app --target_file="$final_path/Coturn_config_rotate.sh"
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#=================================================
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# UPDATE SYSTEMD
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#=================================================
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ynh_script_progression --message="Upgrading systemd configuration..." --weight=3
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# Create systemd service for synapse and turnserver
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cp ../conf/default_matrix-synapse /etc/default/matrix-$app
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ynh_add_systemd_config --service=matrix-$app --template=matrix-synapse.service
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cp ../conf/default_coturn /etc/default/coturn-$app
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ynh_add_systemd_config --service=coturn-$app --template=coturn-synapse.service
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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=8
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# WARNING : theses command are used in INSTALL, UPGRADE
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# For any update do it in all files
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ynh_add_fail2ban_config --use_template
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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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# WARNING : theses command are used in INSTALL, UPGRADE, RESTORE
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# For any update do it in all files
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chown $synapse_user:root -R $final_path
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chmod 770 $final_path/Coturn_config_rotate.sh
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chown $synapse_user:root -R /var/lib/matrix-$app
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chown $synapse_user:root -R /var/log/matrix-$app
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chown $synapse_user:root -R /etc/matrix-$app
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chmod u=rwX,g=rX,o= -R /etc/matrix-$app
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chmod 600 /etc/matrix-$app/$server_name.signing.key
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setfacl -R -m user:turnserver:rX /etc/matrix-$app
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setfacl -R -m user:turnserver:rwX /var/log/matrix-$app
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#=================================================
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# UPDATE HOOKS
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#=================================================
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# WARNING : theses command are used in INSTALL, UPGRADE
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# For any update do it in all files
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ynh_replace_string __APP__ $app ../hooks/post_cert_update
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ynh_replace_string __DOMAIN__ $domain ../hooks/post_cert_update
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#=================================================
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# UPDATE VERSION SETTINGS
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#=================================================
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ynh_app_setting_set --app=$app --key=synapse_version --value=$upstream_version
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#=================================================
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# RELOAD SERVICES
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#=================================================
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ynh_script_progression --message="Restarting synapse services..." --weight=5
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ynh_systemd_action --service_name=coturn-$app.service --action=restart
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ynh_systemd_action --service_name=matrix-$app --action=restart --line_match="Synapse now listening on TCP port $synapse_tls_port" --log_path="/var/log/matrix-$app/homeserver.log" --timeout=300
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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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