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mattermost_ynh/scripts/upgrade
Éric Gaspar aee2bc28e3
Fix
2022-06-23 15:32:27 +02:00

222 lines
7.4 KiB
Bash

#!/bin/bash
#=================================================
# GENERIC START
#=================================================
# IMPORT GENERIC HELPERS
#=================================================
source _common.sh
source /usr/share/yunohost/helpers
#=================================================
# MANAGE SCRIPT FAILURE
#=================================================
ynh_clean_setup () {
ynh_clean_check_starting
}
# Exit if an error occurs during the execution of the script
ynh_abort_if_errors
#=================================================
# LOAD SETTINGS
#=================================================
ynh_script_progression --message="Loading installation settings..." --weight=2
app=$YNH_APP_INSTANCE_NAME
domain=$(ynh_app_setting_get --app=$app --key=domain)
path_url=$(ynh_app_setting_get --app=$app --key=path)
port=$(ynh_app_setting_get --app=$app --key=port)
final_path=$(ynh_app_setting_get --app=$app --key=final_path)
language=$(ynh_app_setting_get --app=$app --key=language)
db_name=$(ynh_app_setting_get --app=$app --key=db_name)
db_user=$db_name
db_pwd=$(ynh_app_setting_get --app=$app --key=psqlpwd)
version=$(ynh_app_setting_get --app=$app --key=version)
data_path=$(ynh_app_setting_get --app=$app --key=data_path)
#=================================================
# CHECK VERSION
#=================================================
ynh_script_progression --message="Checking version..." --weight=1
previous_upstream_version="$(ynh_app_upstream_version --manifest="/etc/yunohost/apps/$YNH_APP_INSTANCE_NAME/manifest.json")"
upgrade_type=$(ynh_check_app_version_changed)
#=================================================
# BACKUP BEFORE UPGRADE THEN ACTIVE TRAP
#=================================================
ynh_script_progression --message="Backing up the app before upgrading (may take a while)..." --weight=1
# Backup the current version of the app
ynh_backup_before_upgrade
ynh_clean_setup () {
# Restore it if the upgrade fails
ynh_restore_upgradebackup
}
# Exit if an error occurs during the execution of the script
ynh_abort_if_errors
#=================================================
# ENSURE DOWNWARD COMPATIBILITY
#=================================================
# Save the port used if not present
if [ -z "$port" ]; then
port=8065
ynh_app_setting_set --app=$app --key=port --value=$port
fi
# Save the language used if not present
if [ -z "$language" ]; then
language="en"
ynh_app_setting_set --app=$app --key=language --value=$language
fi
# If version setting doesn't exist
if [ -z "$version" ]; then
version="Enterprise"
ynh_app_setting_set --app=$app --key=version --value=$version
fi
if [ -z "$db_name" ]; then
db_name="$app"
ynh_app_setting_set --app=$app --key=db_name --value=$db_name
fi
# If final_path doesn't exist, create it
if [ -z "$data_path" ]; then
data_path="/home/yunohost.app/$app"
ynh_app_setting_set --app=$app --key=data_path --value=$data_path
fi
# Cleaning legacy permissions
if ynh_legacy_permissions_exists; then
ynh_legacy_permissions_delete_all
ynh_app_setting_delete --app=$app --key=is_public
fi
#=================================================
# STANDARD UPGRADE STEPS
#=================================================
# STOP SYSTEMD SERVICE
#=================================================
ynh_script_progression --message="Stopping a systemd service..." --weight=3
ynh_systemd_action --service_name=$app --action=stop --log_path="/var/log/$app/$app.log"
#=================================================
# CREATE DEDICATED USER
#=================================================
ynh_script_progression --message="Making sure dedicated system user exists..." --weight=1
# Create a dedicated user (if not existing)
ynh_system_user_create --username=$app --home_dir="$final_path"
#=================================================
# DOWNLOAD, CHECK AND UNPACK SOURCE
#=================================================
if [ "$upgrade_type" == "UPGRADE_APP" ]
then
ynh_script_progression --message="Upgrading source files..." --weight=2
# Create a temporary directory
tmpdir="$(mktemp -d)"
# Backup the config file and local plugins in the temp dir
#cp -a "$final_path/config/config.json" "$tmpdir/config.json"
cp -ar "$final_path/plugins" "$tmpdir/plugins"
# Remove the app directory securely
ynh_secure_remove --file="$final_path"
if [ "$version" = "Enterprise" ]; then
ynh_setup_source --dest_dir="$final_path" --source_id="enterprise"
elif [ "$version" = "Team" ]; then
ynh_setup_source --dest_dir="$final_path" --source_id="$YNH_ARCH"
fi
# Copy the admin saved settings and plugins from tmp directory to final path
#cp -a "$tmpdir/config.json" "$final_path/config/config.json"
cp -ar --no-clobber "$tmpdir/plugins" "$final_path/"
# Remove the tmp directory securely
ynh_secure_remove --file="$tmpdir"
fi
chmod 750 "$final_path"
chmod -R o-rwx "$final_path"
chown -R $app:www-data "$final_path"
#=================================================
# NGINX CONFIGURATION
#=================================================
ynh_script_progression --message="Upgrading NGINX web server configuration..." --weight=5
# Create a dedicated NGINX config
ynh_add_nginx_config
#=================================================
# UPGRADE DEPENDENCIES
#=================================================
ynh_script_progression --message="Upgrading dependencies..." --weight=10
ynh_exec_warn_less ynh_install_app_dependencies $pkg_dependencies
#=================================================
# UPDATE A CONFIG FILE
#=================================================
ynh_script_progression --message="Updating a configuration file..." --weight=3
smtp_user_pwd=$(ynh_string_random --length=24)
url=https://$domain$path_url
ynh_add_config --template="../conf/config.json" --destination="$final_path/config/config.json"
#=================================================
# SETUP SYSTEMD
#=================================================
ynh_script_progression --message="Upgrading systemd configuration..." --weight=2
# Create a dedicated systemd config
ynh_add_systemd_config
#=================================================
# SETUP LOGROTATE
#=================================================
ynh_script_progression --message="Upgrading logrotate configuration..." --weight=1
# Use logrotate to manage app-specific logfile(s)
ynh_use_logrotate --non-append
#=================================================
# INTEGRATE SERVICE IN YUNOHOST
#=================================================
ynh_script_progression --message="Integrating service in YunoHost..." --weight=1
yunohost service add $app --description="Collaboration platform built for developers" --log="/var/log/$app/$app.log"
#=================================================
# START SYSTEMD SERVICE
#=================================================
ynh_script_progression --message="Starting a systemd service..." --weight=2
# Start a systemd service
ynh_systemd_action --service_name=$app --action=start --log_path=systemd --line_match="Started Mattermost"
#=================================================
# RELOAD NGINX
#=================================================
ynh_script_progression --message="Reloading NGINX web server..." --weight=1
ynh_systemd_action --service_name=nginx --action=reload
#=================================================
# END OF SCRIPT
#=================================================
ynh_script_progression --message="Upgrade of $app completed" --last