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Merge pull request #37 from YunoHost-Apps/restore

Add a script for restoring backups
This commit is contained in:
Pierre de La Morinerie 2017-09-12 15:07:33 +05:30 committed by GitHub
commit 0ce3f537e3
4 changed files with 135 additions and 31 deletions

37
Vagrantfile vendored
View file

@ -10,8 +10,8 @@ Vagrant.configure("2") do |config|
# For a complete reference, please see the online documentation at
# https://docs.vagrantup.com.
config.vm.define :mattermost_ynh
config.vm.box = "debian/contrib-jessie64"
config.vm.define :ynh_tests
config.vm.box = "yunohost/jessie-stable"
# Disable auto updates checks. Run `vagrant outdated` to perform manual updates.
config.vm.box_check_update = false
@ -36,36 +36,27 @@ Vagrant.configure("2") do |config|
# Puppet, Chef, Ansible, Salt, and Docker are also available. Please see the
# documentation for more information about their specific syntax and use.
config.vm.provision "shell", privileged: false, keep_color: true, inline: <<-SHELL
TESTS_DIR="/home/vagrant/tests"
APP_DIR="$TESTS_DIR/mattermost_ynh"
VM_ROOT_PASSWORD="alpine"
DOMAIN=ynh-tests.local
YUNOHOST_ADMIN_PASSWORD="alpine"
# Stop on first error
set -e
# Upgrade the system packages
#DEBIAN_FRONTEND=noninteractive sudo apt-get update
#DEBIAN_FRONTEND=noninteractive sudo apt-get upgrade --yes -o Dpkg::Options::='--force-confdef' -o Dpkg::Options::='--force-confold'
# Upgrade Yunohost and the system packages (disabled)
sudo apt-get update
sudo apt-get upgrade --yes
sudo apt-get dist-upgrade --yes
# Install git
hash git 2>/dev/null || sudo apt-get install git --yes
# Install Yunohost
if ! hash yunohost 2>/dev/null; then
git clone https://github.com/YunoHost/install_script /tmp/install_script
yes ${VM_ROOT_PASSWORD} | sudo passwd
cd /tmp/install_script
echo "Running Yunohost install script…"
sudo ./install_yunohost -a
sudo yunohost tools postinstall --domain mattermost-ynh.local --password ${YUNOHOST_ADMIN_PASSWORD}
# Finish Yunohost installation
if ! [[ -f /etc/yunohost/installed ]]; then
sudo yunohost tools postinstall --domain ${DOMAIN} --password ${YUNOHOST_ADMIN_PASSWORD} --ignore-dyndns
fi
# Install lxc
if ! hash lxc-start 2>/dev/null; then
DEBIAN_FRONTEND=noninteractive sudo apt-get update
DEBIAN_FRONTEND=noninteractive sudo apt-get install --yes --fix-missing lxc
fi
# if ! hash lxc-start 2>/dev/null; then
# DEBIAN_FRONTEND=noninteractive sudo apt-get update
# DEBIAN_FRONTEND=noninteractive sudo apt-get install --yes --fix-missing lxc
# fi
# Install package_check
if ! [ -f "$HOME/package_check/package_check.sh" ]; then

View file

@ -10,6 +10,7 @@ source /usr/share/yunohost/helpers
#=================================================
# LOAD SETTINGS
#=================================================
app=$YNH_APP_INSTANCE_NAME
final_path="/var/www/$app"

96
scripts/restore Normal file
View file

@ -0,0 +1,96 @@
#!/bin/bash
set -eu # exit on error ; treat unset variables as error
#=================================================
# IMPORT GENERIC HELPERS
#=================================================
source /usr/share/yunohost/helpers
#=================================================
# LOAD SETTINGS
#=================================================
app=$YNH_APP_INSTANCE_NAME
domain=$(ynh_app_setting_get $app domain)
final_path="/var/www/$app"
data_path="/home/yunohost.app/$app"
db_name="$app"
db_user="mmuser"
#=================================================
# CHECK IF THE APP CAN BE RESTORED
#=================================================
yunohost app checkurl "${domain}" -a "$app" \
|| ynh_die "Path not available: ${domain}"
test ! -d $final_path \
|| ynh_die "There is already a directory: $final_path "
#=================================================
# STANDARD RESTORATION STEPS
#=================================================
# RESTORE THE NGINX CONFIGURATION
#=================================================
ynh_restore_file "/etc/nginx/conf.d/$domain.d/$app.conf"
#=================================================
# RESTORE THE APP MAIN DIR
#=================================================
ynh_restore_file "$final_path"
#=================================================
# RESTORE THE MYSQL DATABASE
#=================================================
db_pwd=$(ynh_app_setting_get $app mysqlpwd)
ynh_mysql_setup_db $db_user $db_name $db_pwd
ynh_mysql_connect_as $db_user $db_pwd $db_name < ./db.sql
#=================================================
# RECREATE THE DEDICATED USER
#=================================================
# Create the dedicated user (if not existing)
smtp_user="$app"
if ! ynh_system_user_exists "$smtp_user"; then
smtp_password=$(ynh_app_setting_get $app smtp_password)
useradd -M --shell /bin/false -p $(openssl passwd -1 "$smtp_password") "$smtp_user"
fi
#=================================================
# RESTORE USER RIGHTS
#=================================================
# Restore permissions on app files
chown -R www-data: $final_path
mkdir -p $data_path
chown -R www-data: $data_path
#=================================================
# SPECIFIC RESTORATION
#=================================================
# REINSTALL DEPENDENCIES
#=================================================
# Define and install dependencies
# TODO: use ynh_install_app_dependencies once we'll stop supporting Yunohost < 2.6.4
command -v supervisorctl >/dev/null 2>&1 || sudo apt-get install -y supervisor
#=================================================
# RESTORE SUPERVISOR CONF
#=================================================
ynh_restore_file "/etc/supervisor/conf.d/$app.conf"
#=================================================
# GENERIC FINALIZATION
#=================================================
# RELOAD NGINX AND START THE APP
#=================================================
sudo service nginx reload
sudo supervisorctl reload

32
test.sh
View file

@ -10,7 +10,8 @@ set -e
# Configuration constants
APP_NAME="mattermost"
TESTS_DIR="/home/vagrant/tests"
APP_DIR="$TESTS_DIR/mattermost_ynh"
APP_DIR="$TESTS_DIR/app"
DOMAIN="ynh-tests.local"
VM_ROOT_PASSWORD="alpine"
YUNOHOST_ADMIN_PASSWORD="alpine"
@ -76,21 +77,24 @@ function _assert_success() {
function setup() {
if $SKIP_SNAPSHOT; then
echo "--- Starting Vagrant box ---"
vagrant up
vagrant up --no-provision
echo "--- (Skipping snapshot restore) ---"
return
fi
if (vagrant snapshot list | grep 'yunohost-2.4-pristine' > /dev/null); then
if (vagrant snapshot list | grep 'yunohost-jessie-pristine' > /dev/null); then
echo "--- Restoring Vagrant snapshot ---"
vagrant snapshot restore yunohost-2.4-pristine
vagrant snapshot restore --no-provision yunohost-jessie-pristine
else
echo "--- Provisioning Vagrant box ---"
vagrant up --provision
echo "--- Saving Vagrant snapshot ---"
vagrant snapshot save yunohost-2.4-pristine
vagrant snapshot save yunohost-jessie-pristine
fi
# Copy the files inside the VM, rather than using the mounted
# files directly.
# This avoids tests screwing up our files if something goes wrong.
echo "--- Copying app content into the box ---"
if ! [ -d "$APP_DIR" ]; then
_vagrant_ssh "mkdir -p '$TESTS_DIR'"
@ -100,7 +104,7 @@ function setup() {
function test_simple_install() {
echo "--- Running simple installation test ---"
_vagrant_ssh "sudo yunohost app install '$APP_DIR' --args 'domain=mattermost-ynh.local&public_site=Yes&analytics=0' $VERBOSE_OPT"
_vagrant_ssh "sudo yunohost app install '$APP_DIR' --args 'domain=${DOMAIN}&public_site=Yes&analytics=0' $VERBOSE_OPT"
}
function test_simple_upgrade() {
@ -110,8 +114,18 @@ function test_simple_upgrade() {
function test_simple_backup() {
echo "--- Running simple backup test ---"
local BACKUP_DIR="$TESTS_DIR/backups"
_vagrant_ssh "sudo yunohost backup create --ignore-hooks --no-compress --apps $APP_NAME --output-directory $BACKUP_DIR $VERBOSE_OPT"
_vagrant_ssh "sudo yunohost backup create --ignore-hooks --apps $APP_NAME $VERBOSE_OPT"
}
function test_simple_remove() {
echo "--- Running simple remove test ---"
_vagrant_ssh "sudo yunohost app remove $APP_NAME"
}
function test_simple_restore() {
echo "--- Running simple restore test ---"
_vagrant_ssh "sudo yunohost backup list | cut -d ' ' -f 2 > backup_name"
_vagrant_ssh "sudo yunohost backup restore \$(cat backup_name) --force --ignore-hooks --apps $APP_NAME $VERBOSE_OPT"
}
function test_package_check() {
@ -130,5 +144,7 @@ setup
test_simple_install
test_simple_upgrade
test_simple_backup
test_simple_remove
test_simple_restore
test_package_check
teardown