We are trying to deploy a web job via octopus. We have different eventhub keys saved in the variables and we expect the webjob to pick up the right key depending on the environment that it is being deployed to. Has one one done this before? Any advice on settings up configurations in octopus?
<========== UPDATE ===========>
We were being careless and didn't quite set our octopus process to transform the Configuration Variables. You should be able to do so by clicking 'configure variables' in the process step.
I don't think it being deployed via Octopus is all that relevant here. Generally, a .NET WebJob is able to access Azure App Setting using standard configuration API.
If that is not working for you, please update your question to clarify what you tries, and specifically what didn't work.
Related
I'm presently looking into GCP's Deployment Manager to deploy new projects, VMs and Cloud Storage buckets.
We need a web front end that authenticated users can connect to in order to deploy the required infrastructure, though I'm not sure what Dev Ops tools are recommended to work with this system. We have an instance of Jenkins and Octopus Deploy, though I see on Google's Configuration Management page (https://cloud.google.com/solutions/configuration-management) they suggest other tools like Ansible, Chef, Puppet and Saltstack.
I'm supposing that through one of these I can update something simple like a name variable in the config.yaml file and deploy a project.
Could I also ensure a chosen name for a project, VM or Cloud Storage bucket fits with a specific naming convention with one of these systems?
Which system do others use and why?
I use Deployment Manager, as all 3rd party tools are reliant upon the presence of GCP APIs, as well as trusting that those APIs are in line with the actual functionality of the underlying GCP tech.
GCP is decidedly behind the curve on API development, which means that even if you wanted to use TF or whatever, at some point you're going to be stuck inside the SDK, anyway. So that's why I went with Deployment Manager, as much as I wanted to have my whole infra/app deployment use other tools that I was more comfortable with.
To specifically answer your question about validating naming schema, what you would probably want to do is write a wrapper script that uses the gcloud deployment-manager subcommand. Do your validation in the wrapper script, then run the gcloud deployment-manager stuff.
Word of warning about Deployment Manager: it makes troubleshooting very difficult. Very often it will obscure the error that can help you actually establish the root cause of a problem. I can't tell you how many times somebody in my office has shouted "UGGH! Shut UP with your Error 400!" I hope that Google takes note from my pointed survey feedback and refactors DM to pass the original error through.
Anyway, hope this helps. GCP has come a long way, but they've still got work to do.
I created a Project on GCP. It has a postgres database, a node Appengine web app, and some other stuff. Now I am developing the app, and when everything is set up and running nicely I'd like to clone this project somehow and create a staging and a production environment/project.
So my project now is called dev-awesomeapp. Can I somehow make a staging-awesomeapp for staging and a awesomeapp for production from my existing dev-awesomeapp?
Edit: there is an other question from 2017 that asks the same thing, but maybe it's possible now after 2,5 years?
You can't, but if you don't want to configure everything form the beginning each time, you can use "architecture as code" with tools like deployment manager or Terraform.
This could help you in replicating your infrastructure, moreover it can be really helpful in automating any architectural changes if you use it in a CI/CD pipeline, making your release phase quicker and more reliable :)
I am on a project which is about to release first version. I want to setup bitbucket pipeline when deploying to AWS. When doing so, I am afraid that users on website might be affected while we are deploying. What is the best practice for deploying new feature to the live server without affecting users on the website?
One possible option might be that put maintenance page on the web and deploy new codes when not many users are using the website. is there other way to deploy?
As mentioned in the comment it something that depends on underlying tools and technology, but I will focus on your last question.
One possible option might be that put maintenance page on the web and
deploy new codes when not many users are using the website. is there
other way to deploy?
First thing, you should not deploy a new feature without proper testing as pipeline must include automating testing, as sometimes such code breaks the complete application.
You should not put application under maintenance during deployment, that is why we have CI/CD pipeline. You should design your pipeline in the way that you are sure about the lastest code and feature that It should work in production as expected. Many AWS services support blue/green deployment and in the interesting part of blue/green deployment is rollback. You can explore further in the below links.
AWS_Blue_Green_Deployments
using-bitbucket-pipeline-for-aws-ecs-deployments
deploy-to-ec2-with-aws-codedeploy-from-bitbucket-pipelines
continuous-deployment-pipeline
I'm trying to automate the process of deploying code using github and jenkins job to deploy my Springboot Application on AWS .
I want to know where should I place the application.properties file in case I m deploying a war file on Tomcat and don't want this file to be pushed onto github as it may contain some database credentials , not to be exposed.
Should I put separate application-prod.properties file in Tomcat (AWS) so that my war file will be independent of these properties ?
See my answer here.
In a nutshell, you externalise the properties and then pass one or more profiles that will activate one or more Spring Configuration classes. Each Configuration class will load one or more property file. In your case, if you only have one environment, you can just create a configuration file for one profile.
Then, on your AWS instance, you will deploy the configuration file separately. At runtime, you will need to pass to your Spring Boot application the active profile(s). You can do this by passing the VM argument: -Dspring.profiles.active=[your-profile]
I'm completing the final lectures on an online course that shows how to create from scratch a Spring Boot website with Thymeleaf, Spring Security, Email and Data JPA, how to process credit card payments with Stripe and how to deploy to AWS. You can register your interest here.
how about using spring-cloud-starter-config instead of local properties ?
If using spring-cloud-start-config, all configurations should be loaded from your config-center instead of reading them locally.
Even if you have multiple different environments, spring-cloud-starter-config could handle it with different profiles.
What's more, spring-cloud-starter-config could use local environment variables too.
By the way, the only local resource could be bootstrap.yml if you are using spring-cloud-starter-config.
Wish I can help you!
We have our production site in Elastic Beanstalk. SNS notifications is good feature to keep us updated about the environment status whenever it changes. But, we want to watch the production environment logs closely.
Our project is a java webapplication, we want to check the status of the production environment from other beanstalk environments i.e., beta and staging environment which are also in the same region and within the same application.
Our goals are to
use aws sdk or other aws tools to get the production beanstalk tomcat logs and display in our beta site on some page.
Run some tool periodically from the Beta environment on Live environment. Which basically does the testing of the sites, i.e., whether all code level mappings are good, if any exceptions then email them.
if we break down the point2 into further more -
We have quartz scheduler to schedule a job at a particular time. We are planning to add some script which test the complete environment periodically. Are there any Beanstalk built in tools that tests the complete site, accessing all URLS and testing the DB to java serialize object classes mappings (hibernate mappings) etc.,
We do use S3 elastic beanstalk bucket to check tomcat logs, but would like to implement the step1 & step2 if possible.
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Thanks
For Item #1:
I don't recommend using beta and dev to watch production. Instead, here's what I'd do:
Setup Pingdom on all the three environments, so we could have a close eye on uptime
Review the Logging Code. Do you have a explicitly pattern/idiom for exception handling in place? Are your logging functioning?
Setup Papertrail with Logback. Why? You'll have realtime aggregate log tailing for each and every machine you setup a syslog receiver for. For beanstalk-maven-plugin, we are about to release an archetype (see an example 'blank' project created out of it). Even if you're not using, its worth it so see how to use it.
Setup Log Rollout to S3. As it is, the usage is quite useless. I suggest you work into something to import for analysis (or better yet: Export for usage from Hive - Which is something Papertrail Does)
Define your Health Check Code accordingly. Think about what could go wrong, in terms of dependencies
Look / Set up some CloudWatch metrics. If you application is heavy and you're on a t1.micro, which conditions it would spike? Use that at your advantage
That are just a few ideas.
w/r/t Item #2:
I suggest you rethink your structure. I actually dislike the idea of using crontab in elastic beanstalk servers, since its error prone (leader_only? Managing output?). Instead, I use my newer favourite crontab webapp - Jenkins, and set up an integration testing / smoke testing artifact, with only the relevant bits to remotely test the instance. Selenium might help, but I guess if your Services are critical, you might be more happy relying in rest-assured, for instance.
Hope it helps.