yunohost-gitea_ynh/scripts/upgrade
2019-08-01 15:08:31 +02:00

206 lines
6.2 KiB
Bash

#!/bin/bash
#=================================================
# GENERIC START
#=================================================
# IMPORT GENERIC HELPERS
source /usr/share/yunohost/helpers
# Exit if an error occurs during the execution of the script
ynh_abort_if_errors
# Load common variables and helpers
source ./experimental_helper.sh
source ./_common.sh
# Retrieve app settings
domain=$(ynh_app_setting_get "$app" domain)
path_url=$(ynh_normalize_url_path $(ynh_app_setting_get "$app" path))
dbpass=$(ynh_app_setting_get "$app" mysqlpwd)
admin=$(ynh_app_setting_get "$app" adminusername)
key=$(ynh_app_setting_get "$app" secret_key)
is_public=$(ynh_app_setting_get "$app" is_public)
port=$(ynh_app_setting_get "$app" web_port)
upstream_version=$(ynh_app_setting_get $app upstream_version)
# Backup the current version of the app
ynh_backup_before_upgrade
ynh_clean_setup () {
ynh_restore_upgradebackup
}
# Stop service
systemctl stop "$app".service
#=================================================
# MIGRATION FROM GOGS
#=================================================
[[ $YNH_APP_ID == "gogs" ]] \
&& [[ "$(cat "/opt/$app/templates/.VERSION")" != 0.11.79.1211 ]] \
&& ynh_die "It look like that you have an old gogs install. You need first upgrade gogs instance (id : $gogs_migrate_id) and after migrate to gitea."
ynh_handle_app_migration gogs gogs_migrations
if [[ $migration_process -eq 1 ]]; then
# Reload variables
dbname=$app
dbuser=$app
final_path="/opt/$app"
DATADIR="/home/$app"
REPO_PATH="$DATADIR/repositories"
DATA_PATH="$DATADIR/data"
# Replace the user
ynh_system_user_delete $old_app
test getent passwd "$app" &>/dev/null || \
useradd -d "$DATADIR" --system --user-group "$app" --shell /bin/bash || \
ynh_die "Unable to create $app system account"
# Clean old binary
ynh_secure_remove $final_path/gogs
ynh_secure_remove $final_path/custom/conf/auth.d
# Restore authentication from SQL database
ynh_replace_string "__ADMIN__" "$admin" ../conf/login_source.sql
ynh_replace_string "__APP__" "$app" ../conf/login_source.sql
ynh_mysql_connect_as "$dbuser" "$dbpass" "$dbname" < ../conf/login_source.sql
# Fix hooks
if [[ -e $REPO_PATH ]];then
ls $REPO_PATH/*/*.git/hooks/pre-receive | while read p; do
ynh_secure_remove $p
done
ls $REPO_PATH/*/*.git/hooks/post-receive | while read p; do
ynh_secure_remove $p
done
fi
upstream_version="0.0.1"
fi
#=================================================
# STANDARD UPGRADE STEPS
#=================================================
# Clean template to fix issue : https://github.com/gogits/gogs/issues/4585
ynh_secure_remove "/opt/$app/templates"
# Configure gitea with app.ini file
config_gitea
# Configure init script
ynh_add_systemd_config
# Modify Nginx configuration file and copy it to Nginx conf directory
config_nginx
#=================================================
# DB migration
#=================================================
# Before the version 1.7 the upstream version was not stored
# The way to find the version for the install < 1.7 is to parse the binary file to find which version is installed
if [ -z ${upstream_version:-} ]; then
for version in "0.0." "1.0." "1.1." "1.2." "1.3." "1.4." "1.5." "1.6." "1.7."; do
if strings $final_path/gitea | grep -P "^${version//./\\.}\d"; then
upstream_version="${version}0"
break
fi
done
fi
restart_gitea() {
# Set permissions
set_permission
ynh_systemd_action -l "Serving \[::\]:$port with pid" -p "systemd"
# Leave the time to update the database schema
sleep 5
systemctl stop $app
}
case $upstream_version in
"0.0."* )
ynh_setup_source $final_path source/${architecture}_1.0
set_permission
systemctl start $app
sleep 20
systemctl stop $app
;&
"1.0."* )
ynh_setup_source $final_path source/${architecture}_1.1
restart_gitea
;&
"1.1."* )
ynh_setup_source $final_path source/${architecture}_1.2
restart_gitea
;&
"1.2."* )
ynh_setup_source $final_path source/${architecture}_1.3
restart_gitea
;&
"1.3."* )
ynh_setup_source $final_path source/${architecture}_1.4
restart_gitea
;&
"1.4."* )
ynh_setup_source $final_path source/${architecture}_1.5
restart_gitea
;&
"1.5."* )
ynh_setup_source $final_path source/${architecture}_1.6
restart_gitea
;&
"1.6."* )
ynh_setup_source $final_path source/${architecture}_1.7
restart_gitea
;&
esac
# Install gitea source
ynh_setup_source $final_path source/$architecture
# SETUP FAIL2BAN
ynh_add_fail2ban_config --logpath "/var/log/$app/$app.log" --failregex ".*Failed authentication attempt for .* from <HOST>" --max_retry 5
#=================================================
# GENERIC FINALIZATION
#=================================================
# Set permissions
set_permission
# Save Version
ynh_app_setting_set $app upstream_version $(ynh_app_upstream_version)
# Unprotect root from SSO if public
set_access_settings
# Reload services
ynh_systemd_action -l "Serving \[::\]:$port with pid" -p "systemd"
sleep 1
# Store the checksum with the 'INTERNAL_TOKEN' value.
# Should be removed when the issue https://github.com/go-gitea/gitea/issues/3246 is fixed
ynh_store_file_checksum "$final_path/custom/conf/app.ini"
#=================================================
# FINISH MIGRATION PROCESS
#=================================================
if [[ $migration_process -eq 1 ]]; then
echo "gogs has been successfully migrated to Gitea! \
A last scheduled operation will run in a couple of minutes to finish the \
migration in YunoHost side. Do not proceed any application operation while \
you don't see Gogs as installed." >&2
# Execute a post migration script after the end of this upgrade.
# Mainly for some cleaning
script_post_migration=gogs_post_migration.sh
ynh_replace_string "__OLD_APP__" "$old_app" ../conf/$script_post_migration
ynh_replace_string "__NEW_APP__" "$app" ../conf/$script_post_migration
cp ../conf/$script_post_migration /tmp
chmod +x /tmp/$script_post_migration
(cd /tmp; echo "/tmp/$script_post_migration > /tmp/$script_post_migration.log 2>&1" | at now + 2 minutes)
fi