wiki:ReleaseManagement

Version 7 (modified by Fran Boon, 12 years ago) ( diff )

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Haiti


Release Management for the Haiti Portal

We have 3 running instances:

We have several Code branches:

Release Process

Overall responsible Person: Fran

  1. Where generic, new code is merged 1st into Trunk by Fran
  2. Code is then merged into the Haiti branch by Fran
    • RMS is currently Haiti-specific so is merged directly to Haiti branch
  3. Code is pulled from the Haiti branch to Dev by lifeeth or chamindra
    • Data is 1st synced from Prod
    • A 1st draft of a data migration plan is made
  4. Code is pulled from the Haiti branch to UAT by lifeeth or chamindra
    • Testers to be informed before this via the group: tbc
    • Data is 1st synced from Prod
    • A more detailed data migration plan is made
  5. Code is pulled from the Haiti branch to Prod by Fran (Volunteers welcomed to take over!)
    • Sign-off for this to come from the group: tbc
    • A careful data migration plan is made
  • Backup
    • Disable system crontab
      • vim /etc/crontab
    • Website put into Maintenance Mode
      • cd /home/haiti ; ./maintenance.on
    • cd /home/haiti/web2py ; python web2py.py -S prod -M -N
      db.export_to_csv_file(open('db.csv','wb'))
      Ctrl+D
      
  • DataMigration
    • models/00_db.py
      • migrate = True
    • cd /home/haiti/web2py ; python web2py.py -S prod -M -N
      Ctrl+D
      
  • Restore Service
    • Re-enable Website
      • cd /home/haiti ; ./maintenance.off
    • Re-enable system crontab
      • vim /etc/crontab

Technical Details

Production

  • haiti.sahanapy.org VM: 212.23.5.4
  • /home/haiti/web2py/applications/prod
  • /etc/apache2/sites-enabled/prod
  • Sqlite
  • Web2Py r1544
  • Sahana Haiti r547
  • Customisations:
    • models/00_db.py
      • migrate = False
    • models/00_settings.py
      • auth.settings.registration_requires_verification = True
      • auth.settings.registration_requires_approval = True

UAT

  • logistics.sahanapy.org VM: 212.23.5.5
  • /home/haiti-test/web2py/applications/test
  • /etc/apache2/sites-enabled/haiti-test
  • MySQL hopefully
  • Web2Py r1544
  • Sahana Haiti r547
  • Customisations:
    • models/00_db.py
      • migrate = False
      • db = DAL('mysql://haititest:password@localhost/haititest', pool_size=10)
    • models/00_settings.py

Dev

  • logistics.sahanapy.org VM: 212.23.5.5
  • /home/haiti-dev/web2py/applications/dev
  • /etc/apache2/sites-enabled/haiti-dev
  • MySQL hopefully
  • Web2Py r1544
  • Sahana Haiti r547
  • Customisations:
    • models/00_db.py
      • migrate = False
      • db = DAL('mysql://haitidev:password@localhost/haitidev', pool_size=10)
    • models/00_settings.py

Note that UAT & Dev have different Web2Py instances so that:

  • We can trial different Web2Py versions on Dev
  • Crontab can be separately enabled/disabled
  • Sessions are not common between instances

Haiti

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