cookiecutter-django backup restore guide

cookiecutter-django backuprestore guide

steps to restore backups smoothly
=================================
** you must be logged in to the production server for this commands to working

#Side Note : dprod is an alias should be availabe in .bashrc, so any "dprod" command can be replaced with the following:

::

    alias dprod="docker-compose -f production.yml"

# create backup and upload it to aws:
-------------------------------------

::

    ./production_backup_upload.sh  

# Destroy the containters and volumes ( Destroy all )
-----------------------------------------------------

::

    dprod-kill



# Build the server and restore
------------------------------

::

    dprod-build
    dprod-up postgres
    dprod-backup-download $BACKUP_FILE_NAME
    docker ps   #to get postgres container ID
    dprod-copy-backups $POSTGRES_CONTAINER_ID  #this will create a backups/ folder in the current working directory
    dprod-backup-restore $BACKUP_FILE_NAME
    dprod-up-build
    dprod-migrate

# in case you added new models or apps
--------------------------------------

::

    dprod run --rm django python manage.py migrate <app-name>

# in case of reset migrations
-----------------------------
# (run migrate --fake for each app's migration that was migrated before the backup restore)
# this is individual commands to be used

::
    dprod run --rm django python manage.py migrate --fake  <previously-migrated-app>

# examples
::

    dprod run --rm django python manage.py migrate --fake  users 
    dprod run --rm django python manage.py migrate --fake  sales
    dprod run --rm django python manage.py migrate --fake  finance
    dprod run --rm django python manage.py migrate --fake  billing
    dprod run --rm django python manage.py migrate --fake  invites
    dprod run --rm django python manage.py migrate --fake  global_settings
    dprod run --rm django python manage.py migrate --fake  reports