Tips

PaaS (platform as a service)

https://openshift.redhat.com/

https://www.dotcloud.com/pricing.html

https://www.heroku.com/

http://www.paasify.it/compare/heroku-vs-openshift%20online

http://www.slideshare.net/Pivotal/paa-s-comparison2014v08

VPS Provider

https://www.digitalocean.com/pricing/

https://www.vultr.com/pricing/

https://www.dreamhost.com/cloud/storage/

http://www.rackspace.com/cloud/servers

http://www.cloudvps.com/virtual-private-server/prices

https://www.transip.eu/vps/ https://www.transip.eu/demo-account/?landing=/cp/vps/ https://www.transip.eu/cp/vps/#vps-informatie https://www.transip.eu/question/350-utilize-disk-space-for-bladevps/

Digital Ocean

http://www.scriptrock.com/articles/digitalocean-vs-aws

More storage option?

https://www.digitalocean.com/community/questions/can-i-increase-storage

https://www.digitalocean.com/community/questions/more-storage-option

http://digitalocean.uservoice.com/forums/136585-digital-ocean/suggestions/3127077-extra-diskspace-

http://digitalocean.uservoice.com/forums/136585-digitalocean/suggestions/6662293-s3-object-storage-alternative

https://www.digitalocean.com/community/questions/getting-more-space-on-droplet

https://raymii.org/s/articles/Digital_Ocean_Sucks._Use_Digital_Ocean.html

http://venturebeat.com/2013/12/30/iaas-provider-digitalocean-finds-itself-back-in-security-trouble/

https://news.ycombinator.com/item?id=6764102

mysqldump –skip-extended-insert –all-databases –single-transaction –master-data=2 –flush-logs | gzip -9 –rsyncable > backup.sql.gz

sudo -u postgres pg_dumpall | gzip -9 –rsyncable > backup.sql.gz

Using object storage

https://firefli.de/tutorials/s3fs-and-dreamobjects.html

http://www.maketecheasier.com/mount-amazon-s3-in-ubuntu/

Security issues

https://github.com/fog/fog/issues/2525

http://seclists.org/fulldisclosure/2013/Aug/53

Others

http://rdiff-backup.nongnu.org/

http://www.rsync.net/products/pricing.html

https://github.com/vgough/encfs

https://github.com/s3fs-fuse/s3fs-fuse

Amazon

http://aws.amazon.com

http://aws.amazon.com/iam/

http://aws.amazon.com/s3/

http://aws.amazon.com/ec2/

http://aws.amazon.com/ec2/pricing/

http://aws.amazon.com/free/

http://aws.amazon.com/ec2/instance-types/

http://aws.amazon.com/elasticbeanstalk/

http://aws.amazon.com/elasticbeanstalk/pricing/

EC2 IaaS

Deploy django on amazon

http://www.nickpolet.com/blog/deploying-django-on-aws/1/

http://docs.aws.amazon.com/elasticbeanstalk/latest/dg/create_deploy_Python_django.html

http://agiliq.com/blog/2014/08/deploying-a-django-app-on-amazon-ec2-instance/

http://agiliq.com/blog/2009/03/django-with-mysql-and-apache-on-ec2/

http://thomas.broxrost.com/2008/08/21/persistent-django-on-amazon-ec2-and-ebs-the-easy-way/

http://pragmaticstartup.wordpress.com/2011/04/02/non-techie-guide-to-setting-up-django-apache-mysql-on-amazon-ec2/

http://www.philroche.net/archives/simple-django-install-on-amazon-ec2/

http://www.mlsite.net/blog/?p=43

http://michal.karzynski.pl/blog/2013/06/09/django-nginx-gunicorn-virtualenv-supervisor/

Blue Green Deployment

http://martinfowler.com/bliki/BlueGreenDeployment.html

Continuous Delivery

http://martinfowler.com/books/continuousDelivery.html

Continuous Integration

http://martinfowler.com/articles/continuousIntegration.html

Feature toggle

http://code.flickr.net/2009/12/02/flipping-out/

https://en.wikipedia.org/wiki/Feature_toggle

Log collection service

http://logstash.net/

https://papertrailapp.com/

How to configure Google Client Id and Google Client Secret?

https://console.developers.google.com/project

http://storeprestamodules.com/blog/how-to-configure-google-client-id-and-google-client-secret/

Kong with docker

docker run --rm  --name kong-database \
                -p 5432:5432 \
                -e "POSTGRES_USER=kong" \
                -e "POSTGRES_DB=kong" \
                postgres:9.4

docker run --rm  --name kong \
              --link kong-database:kong-database \
              -e "DATABASE=postgres" \
              -p 8000:8000 \
              -p 8443:8443 \
              -p 8001:8001 \
              -p 7946:7946 \
              -p 7946:7946/udp \
              --security-opt seccomp:unconfined \
              mashape/kong

curl -i -X GET \
  --url http://localhost:8000/ \
  --header 'Host: mockbin.com'

curl -i -X POST \
  --url http://localhost:8001/apis/ \
  --data 'name=mockbin' \
  --data 'upstream_url=http://mockbin.com/' \
  --data 'request_host=mockbin.com'

curl -i -X POST \
  --url http://localhost:8001/apis/mockbin/plugins/ \
  --data 'name=key-auth'

curl -i -X POST \
  --url http://localhost:8001/consumers/ \
  --data "username=Jason"

curl -i -X POST \
  --url http://localhost:8001/consumers/Jason/key-auth/ \
  --data 'key=ENTER_KEY_HERE'

curl -i -X GET \
  --url http://localhost:8000 \
  --header "Host: mockbin.com" \
  --header "apikey: ENTER_KEY_HERE"

https://github.com/Mashape/kong/

Combine and minimize JavaScript, CSS and Images files

https://github.com/mrclay/minify

https://github.com/yui/yuicompressor

https://github.com/django-compressor/django-compressor

https://github.com/jazzband/django-pipeline

https://samaxes.com/2009/05/combine-and-minimize-javascript-and-css-files-for-faster-loading/

https://robertnyman.com/2010/01/19/tools-for-concatenating-and-minifying-css-and-javascript-files-in-different-development-environments/

https://robertnyman.com/2010/01/15/how-to-reduce-the-number-of-http-requests/

http://www.revsys.com/12days/front-end-performance/

https://developers.google.com/speed/pagespeed/insights/?url=google.com

https://developers.google.com/speed/docs/insights/rules#speed-rules

Messaging

https://seroter.com/2016/05/16/modern-open-source-messaging-apache-kafka-rabbitmq-and-nats-in-action/

https://taskqueues.com/

• Delayed tasks
• schedule recurring tasks, like a crontab
• schedule tasks to execute at a given time, or after a given delay
• automatically retry tasks that fail
• Result storage
• Automatic retries

Encrypting with Mozilla SOPS and AGE

Encrypting yaml/json/text file with Mozilla SOPS and AGE

sudo apt install age
sudo dpkg -i sops.deb

age-keygen -o key.txt

ls
cat key.txt

echo "key: value" > env.yaml

sops --encrypt --age  $(cat key.txt | grep -oP "public key: \K(.*)") env.yaml
sops --encrypt --age  $(cat key.txt | grep -oP "public key: \K(.*)") env.yaml  > env.enc.yaml

export EDITOR=vim
export SOPS_AGE_KEY_FILE=key.txt

sops env.enc.yaml

https://github.com/FiloSottile/age

https://github.com/getsops/sops

https://cloud.redhat.com/blog/a-guide-to-secrets-management-with-gitops-and-kubernetes

https://medium.com/@argonaut.dev/secret-management-in-kubernetes-approaches-tools-and-best-practices-f1df77392060

https://github.com/viaduct-ai/kustomize-sops

https://github.com/isindir/sops-secrets-operator

https://stackoverflow.com/questions/50012601/can-i-use-a-configmap-created-from-an-init-container-in-the-pod

https://stackoverflow.com/questions/55291850/kubernetes-how-to-copy-a-cfg-file-into-container-before-contaner-running

https://kubernetes.io/docs/concepts/workloads/pods/init-containers/

https://www.thorsten-hans.com/encrypt-your-kubernetes-secrets-with-mozilla-sops/

https://fluxcd.io/flux/guides/mozilla-sops/

GitOps

https://www.weave.works/blog/gitops-operations-by-pull-request