Cat/City of the Day
Items ordered by favourites decending based on rank.php settings
Interface: Swipe right for recording favourite - written as message to console.log Swipe left to scroll choices
A/B Use Case: Users record top preference using the application. Ater certain period, results in console.log are aggregrated. rank.php is edited to reflect results Change in rank.php triggers A/B deployment
V2 allows for unlimited list size and features simplified single page, item.php, view control, centralised user data configuration, and removal of images from css
Visit example at http://cotd-spicozzi.rhcloud.com/
oc new-project cotd2 --display-name="City of the day" --description='City of the day'
oc new-app openshift/php:5.6~https://github.com/<repo>/cotd2.git
oc expose svc cotd2
Deploy two versions of the application into your project
oc new-app openshift/php:5.6~https://github.com/eformat/cotd2.git#master --name=master
oc new-app openshift/php:5.6~https://github.com/eformat/cotd2.git#feature --name=feature
Create a route for the master service
oc expose service master --hostname=cotd.apps.eformat.nz --name=cotd2
Change the H/A proxy to use round robin instead of leastconn strategy
oc annotate route/cotd2 haproxy.router.openshift.io/balance=roundrobin
Play around with weighting to each version
oc set route-backends routes/cotd2 master=100 feature=0
oc set route-backends routes/cotd2 master=0 feature=100
oc set route-backends routes/cotd2 master=50 feature=50
oc set route-backends routes/cotd2 --adjust feature=+10%
Edit the buildconfig:
-- change from Git to binary
source:
type: Git
git:
uri: 'https://github.com/eformat/cotd2.git'
secrets: null
-- to this
source:
type: Binary
-- then build with
oc start-build --from-dir=. cotd2
You may also wish to enable live reload for php image (don't do this in prod)
oc set env dc/cotd2 OPCACHE_REVALIDATE_FREQ=0
For now:
./parseCotdLogs.pl $(oc get pods | grep cotd | grep Running | awk '{print $1}')
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