mirror of
https://github.com/YunoHost-Apps/mattermost_ynh.git
synced 2024-09-03 19:36:29 +02:00
e8c51d4715
Systemd is now the standard way of doing services in Yunohost. It also avoids to install an extra dependency. Fix #43
140 lines
4.2 KiB
Bash
140 lines
4.2 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 /usr/share/yunohost/helpers
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#=================================================
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# MANAGE SCRIPT FAILURE
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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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app=$YNH_APP_INSTANCE_NAME
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domain=$(ynh_app_setting_get mattermost domain)
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is_public=$(ynh_app_setting_get mattermost is_public)
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root_path="$(pwd)/.."
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final_path="/var/www/$app"
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data_path="/home/yunohost.app/$app"
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version=$(cat "$root_path/VERSION")
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archive_filename="mattermost-$version.tar.gz"
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#=================================================
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# BACKUP BEFORE UPGRADE THEN ACTIVE TRAP
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#=================================================
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# Backup the current version of the app
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ynh_backup_before_upgrade
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# If the upgrade fails…
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ynh_clean_setup () {
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# Stop attempting to restart the app
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if $(sudo systemctl -q is-active "$app"); then
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sudo systemctl stop "$app"
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fi
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# Restore the backup
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ynh_restore_upgradebackup
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# Remove the temporary archive
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sudo rm -f "$archive_filename"
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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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# DOWNLOAD SOURCE
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#=================================================
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archive_url="https://releases.mattermost.com/${version}/mattermost-team-${version}-linux-amd64.tar.gz"
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sudo wget --quiet --output-document "$archive_filename" "$archive_url"
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#=================================================
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# STOP SERVER
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#=================================================
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# Stop the server (if the app is already using systemd)
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if $(sudo systemctl -q is-active "$app"); then
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sudo systemctl stop "$app"
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fi
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# Legacy, for older versions of this app which used supervisor
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if [ -f "/etc/supervisor/conf.d/${app}.conf" ]; then
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sudo supervisorctl stop "$app"
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sudo rm -f "/etc/supervisor/conf.d/${app}.conf"
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fi
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#=================================================
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# BACKUP CONFIGURATION FILE
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#=================================================
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config_file="$final_path/config/config.json"
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backup_config_file="/tmp/config.json"
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sudo cp -f "$config_file" "$backup_config_file"
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#=================================================
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# COPY NEW CODE
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#=================================================
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sudo rm -rf "$final_path"
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sudo mkdir -p "$final_path"
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sudo tar -xvz --file "$archive_filename" --directory "$final_path" --strip-components 1
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sudo rm -f "$archive_filename"
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#=================================================
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# RESTORE CONFIGURATION FILE
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#=================================================
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sudo cp -f "$backup_config_file" "$config_file"
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#=================================================
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# NGINX CONFIGURATION
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#=================================================
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ynh_add_nginx_config
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#=================================================
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# SYSTEMD CONFIGURATION
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#=================================================
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ynh_add_systemd_config
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#=================================================
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# SPECIFIC UPGRADE STEPS
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#=================================================
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# Fix log FileLocation path (changed in Mattermost 3.8, makes Mattermost >= 4.2 crash)
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# https://docs.mattermost.com/administration/changelog.html#release-v3-8-3
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sudo sed -i "s|\"FileLocation\": \"/var/log/mattermost.log\"|\"FileLocation\": \"/var/log\"|g" "$config_file"
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#=================================================
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# RESTORE FILE PERMISSIONS
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#=================================================
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sudo chown -R mattermost:www-data "$final_path"
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sudo chown -R mattermost:www-data "$data_path"
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sudo touch "/var/log/mattermost.log"
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sudo chown mattermost:adm "/var/log/mattermost.log"
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#=================================================
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# RELOAD NGINX
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#=================================================
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sudo service nginx reload
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#=================================================
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# START SERVER
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#=================================================
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sudo systemctl start "$app"
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