mirror of
https://github.com/YunoHost-Apps/mattermost_ynh.git
synced 2024-09-03 19:36:29 +02:00
268 lines
9 KiB
Bash
268 lines
9 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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# MANAGE SCRIPT FAILURE
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#=================================================
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ynh_clean_setup () {
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ynh_clean_check_starting
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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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# LOAD SETTINGS
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#=================================================
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ynh_script_progression --message="Loading installation settings..." --weight=2
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app=$YNH_APP_INSTANCE_NAME
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domain=$(ynh_app_setting_get --app=$app --key=domain)
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path_url=$(ynh_app_setting_get --app=$app --key=path)
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port=$(ynh_app_setting_get --app=$app --key=port)
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final_path=$(ynh_app_setting_get --app=$app --key=final_path)
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language=$(ynh_app_setting_get --app=$app --key=language)
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version=$(ynh_app_setting_get --app=$app --key=version)
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data_path=$(ynh_app_setting_get --app=$app --key=data_path)
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team_display_name=$(ynh_app_setting_get --app=$app --key=team_display_name)
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admin=$(ynh_app_setting_get --app=$app --key=admin)
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password=$(ynh_app_setting_get --app=$app --key=password)
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email=$(ynh_user_get_info --username=$admin --key=mail)
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db_name=$(ynh_sanitize_dbid --db_name=$app)
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db_user=$db_name
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#=================================================
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# CHECK VERSION
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#=================================================
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ynh_script_progression --message="Checking version..." --weight=1
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previous_upstream_version="$(ynh_app_upstream_version --manifest="/etc/yunohost/apps/$YNH_APP_INSTANCE_NAME/manifest.json")"
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upgrade_type=$(ynh_check_app_version_changed)
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#=================================================
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# BACKUP BEFORE UPGRADE THEN ACTIVE TRAP
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#=================================================
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ynh_script_progression --message="Backing up the app before upgrading (may take a while)..." --weight=1
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# Backup the current version of the app
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ynh_backup_before_upgrade
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ynh_clean_setup () {
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# Restore it if the upgrade fails
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ynh_restore_upgradebackup
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}
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# Exit if an error occurs during the execution of the script
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ynh_abort_if_errors
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#=================================================
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# ENSURE DOWNWARD COMPATIBILITY
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#=================================================
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# Save the port used if not present
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if [ -z "$port" ]; then
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port=8065
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ynh_app_setting_set --app=$app --key=port --value=$port
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fi
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# Save the language used if not present
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if [ -z "$language" ]; then
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language="en"
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ynh_app_setting_set --app=$app --key=language --value=$language
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fi
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# If version setting doesn't exist
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if [ -z "$version" ]; then
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version="Enterprise"
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ynh_app_setting_set --app=$app --key=version --value=$version
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fi
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if [ -z "$db_name" ]; then
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db_name="$app"
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ynh_app_setting_set --app=$app --key=db_name --value=$db_name
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fi
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# if [ -z "$db_pwd" ]; then
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# db_pwd=$(ynh_string_random --length=24)
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# ynh_app_setting_set --app=$app --key=psqlpwd --value=$db_pwd
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# fi
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# If final_path doesn't exist, create it
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if [ -z "$data_path" ]; then
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data_path="/home/yunohost.app/$app"
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ynh_app_setting_set --app=$app --key=data_path --value=$data_path
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fi
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# Cleaning legacy permissions
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if ynh_legacy_permissions_exists; then
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ynh_legacy_permissions_delete_all
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ynh_app_setting_delete --app=$app --key=is_public
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fi
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#=================================================
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# STANDARD UPGRADE STEPS
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#=================================================
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# STOP SYSTEMD SERVICE
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#=================================================
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ynh_script_progression --message="Stopping a systemd service..." --weight=3
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ynh_systemd_action --service_name=$app --action=stop --log_path="/var/log/$app/$app.log"
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#=================================================
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# CREATE DEDICATED USER
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#=================================================
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ynh_script_progression --message="Making sure dedicated system user exists..." --weight=1
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# Create a dedicated user (if not existing)
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ynh_system_user_create --username=$app --home_dir="$final_path"
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#=================================================
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# DOWNLOAD, CHECK AND UNPACK SOURCE
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#=================================================
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if [ "$upgrade_type" == "UPGRADE_APP" ]
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then
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ynh_script_progression --message="Upgrading source files..." --weight=2
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# Create a temporary directory
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tmpdir="$(mktemp -d)"
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# Backup the config file and local plugins in the temp dir
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#cp -a "$final_path/config/config.json" "$tmpdir/config.json"
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cp -ar "$final_path/plugins" "$tmpdir/plugins"
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# Remove the app directory securely
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ynh_secure_remove --file="$final_path"
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if [ "$version" = "Enterprise" ]; then
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ynh_setup_source --dest_dir="$final_path" --source_id="enterprise"
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elif [ "$version" = "Team" ]; then
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ynh_setup_source --dest_dir="$final_path" --source_id="$YNH_ARCH"
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fi
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# Copy the admin saved settings and plugins from tmp directory to final path
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#cp -a "$tmpdir/config.json" "$final_path/config/config.json"
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cp -ar --no-clobber "$tmpdir/plugins" "$final_path/"
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# Remove the tmp directory securely
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ynh_secure_remove --file="$tmpdir"
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fi
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chmod 750 "$final_path"
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chmod -R o-rwx "$final_path"
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chown -R $app:www-data "$final_path"
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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=5
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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=10
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ynh_exec_warn_less ynh_install_app_dependencies $pkg_dependencies
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#=================================================
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# MIGRATING DATABASE
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#=================================================
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if mysqlshow | grep -q "^| $db_name "; then
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ynh_script_progression --message="Creating a PostgreSQL database..." --weight=10
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mysql_db_pwd=$(ynh_app_setting_get --app=$app --key=mysqlpwd)
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db_pwd=$(ynh_string_random --length=24)
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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=$db_user --db_name=$db_name --db_pwd=$db_pwd
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tmpdir="$(mktemp -d)"
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ynh_add_config --template="../conf/mysql-to-pg.conf" --destination="$tmpdir/mysql-to-pg.conf"
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# Migrating from MySQL to PostgreSQL
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pgloader $tmpdir/mysql-to-pg.conf
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# Removinging MySQL database
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ynh_mysql_remove_db --db_user=$db_user --db_name=$db_name
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ynh_secure_remove --file="$tmpdir"
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smtp_user_pwd=$(ynh_string_random --length=24)
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url=https://$domain$path_url
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ynh_add_config --template="../conf/config.json" --destination="$final_path/config/config.json"
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chmod 400 "$final_path/config/config.json"
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chown $app:$app "$final_path/config/config.json"
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else
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ynh_print_info --message="No migration needed"
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fi
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#=================================================
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# UPDATE A CONFIG FILE
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#=================================================
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# ynh_script_progression --message="Updating a configuration file..." --weight=3
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# smtp_user_pwd=$(ynh_string_random --length=24)
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# url=https://$domain$path_url
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# ynh_add_config --template="../conf/config.json" --destination="$final_path/config/config.json"
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# chmod 400 "$final_path/config/config.json"
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# chown $app:$app "$final_path/config/config.json"
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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=2
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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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# 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 --non-append
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#=================================================
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# INTEGRATE SERVICE IN YUNOHOST
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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 $app --description="Collaboration platform built for developers" --log="/var/log/$app/$app.log"
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#=================================================
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# START SYSTEMD SERVICE
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#=================================================
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ynh_script_progression --message="Starting a systemd service..." --weight=2
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# Start a systemd service
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ynh_systemd_action --service_name=$app --action=start --log_path=systemd --line_match="Started Mattermost"
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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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# END OF SCRIPT
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#=================================================
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ynh_script_progression --message="Upgrade of $app completed" --last
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