Questions tagged [deployment]

Use this tag for questions about deployment, which is about all the activities to make (part of) a system available for use in some target environment.

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Deployments from Azure to large number of customers

I'm working on a new product with my company that we'll deploy in one of three ways, depending on what the customer wants: On our own Azure subscription On the customer's Azure subscription On ...
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1answer
26 views

Is web delivery for Node.js apps a thing?

A browser fetches some HTML via HTTP/HTTPS or a file, which may result in fetching a bunch of other resources, including some JavaScript, and then it runs it in a browser environment. I would ...
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Jenkins Deployment Issue - Unrecognized SSL Message, Plaintext Connection?

I've been attempting to build and deploy a local copy of a repository, whilst still providing the remote depository to Jenkins, to a Tomcat version 9 server. I have both Jenkins and Tomcat running on ...
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21 views

Secure deployments of on-prem artifacts to cloud

Right now, we have locally hosted (across multiple Datacenters) artifactory and Bitbucket. We're at a halfway point between Jenkins and Bamboo (with Jenkins beginning to make more traction against ...
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1answer
50 views

Deploying software that depends on a virtual machine for non-tech savvy users [closed]

About I am developing a piece of software which consists of a Node.js application which controls a virtual machine that runs Android-x86. Also there are some pieces of the Android SDK like ADB the ...
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1answer
33 views

Octopus server installation on Linux

I learnt that, Octopus server can be installed on Windows 2008, 2012, 2016 server editions I see msi packages on Download page Can Octopus server be installed on Ubuntu? Can tentacle software be ...
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18 views

Kubernetes and Jenkins

I started building CI/CD pipeline using two Kubernetes clusters and one Jenkins. Two clusters are totally isolated as one is in the test environment and other in production. After searching from many ...
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1answer
24 views

Deploying different versions of the same application stack in the same system

We are a small team with few resources and we have a product which is near completion. The stack comprises of a few Java Spring Applications, a Python Application and a Windows Application and using a ...
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1answer
30 views

Microservices Deployment Manager

I was wondering how information on deployed applications are kept in real, production environments (yeah, I am a novice) . For example, in a microservices based set up, if 5 microservices-based ...
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10 views

Execute a step after an approval step, using “Promoted Builds Plugin”

In my work, jobs and promotion steps are configured as follows: As a first case, Development requests a deployment of a new version of an application. After that, comes the approval stage, which is ...
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16 views

High-level initialization/deployment options

What are the existing options for high-level initialization and deployment of the infrastructure needed for containerized environments? For the sake of an example, lets say I want to end up with a ...
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2answers
174 views

Is it possible to mount an s3 bucket as a point in a docker container?

I have a Java EE packaged as war file stored in an AWS s3 bucket. I will like to mount the folder containing the .war file as a point in my docker container. I have managed to do this on my local ...
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599 views

“NetworkPlugin cni failed to set up pod” error when deploying Pod, while Deployment work

For testing purpose, I want to keep things simple and run a Python Docker image on Kubernetes. So I used a Pod as smallest unit, based on the official template from the Kubernetes docs: apiVersion: ...
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43 views

Jenkins: Managing Multiple Environment Configuration and Deployments

I am working on a product where we have 3 dev teams. 1 for UI and 2 for backend. Each team requires a complete env for their own testing. There 10+ backend services and many more other components and ...
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2answers
44 views

What is the most common server permission policy for web application deployment?

I have a server with Ubuntu with a web server (Apache or Nginx) running a PHP application. The application consists of the following parts: An executable code that handles HTTP requests (say in the /...
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1answer
92 views

How to approach dynamic environments per Git feature branch workflow?

Our system consists of 2 frontend applications A and B (both in JavaScript/Angular), 3 backend applications C, D and E (main API and two microservices all in Go) MongoDB as F Our team grows bigger, ...
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78 views

How to deploy Node app via Jenkins to Ubuntu(18.04)?

I'm a very beginner in Jenkins and afraid that I ask you something not clear with a weird question. I'd like to deploy my simple node app server to Ubuntu via Jenkins. I tried to write a command in ...
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1answer
95 views

How to run/deploy devilbox (Docker image) docker-compose on GCP without a Dockerfile?

Devilbox comes with a docker-compose file to run a docker container: https://github.com/cytopia/devilbox However, on the GCP Kubernetes Engine it is only possible to start up a new container via a ...
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1answer
36 views

Why label k8s deployment?

In the below deployment yml, the deployment itself has a label "app: hello". What would happen if I delete that line (line 6)? I understand the functional need for pods to be labeled, because then ...
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1answer
72 views

How should I deploy my projects using Docker, Git and VPS?

I have a VPS and am able to connect trough ssh using Terminal. Every project I have are dockerized and have github repositories. Since I am new to deployments so far my deployment process is manual: $...
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240 views

Using application config file kubernetes configmap for mongodb failed when pod is deployed

Using helm to create my own chart to deploy an instance of mongodb on kubernetes cluster, I am using a custom configmap for having my own mongo configuration. My config map is looking like this: {{- ...
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2answers
3k views

Helm install or upgrade release failed on Kubernetes cluster: the server could not find the requested resource or UPGRADE FAILED: no deployed releases

Using helm for deploying chart on my Kubernetes cluster, since one day, I can't deploy a new one or upgrading one existed. Indeed, each time I am using helm I have an error message telling me that it ...
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2answers
59 views

How to deploy a ZIP or WAR equivalent (built locally via npm)?

I use NPM to build my web project, and it does so nicely to a little ZIP file. Keeps everything nice and light, and I can easily keep bloat down. My current process is to use an FTP client (Win SCP), ...
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1answer
19 views

What are the benefits of spreading the various services of a multi-tiers application over several user-define bridges?

I have a simple system made of a database backend, several instances of a web application and a load balancer. Each service is running in its own Docker container, all of them being hosted on the same ...
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1answer
6k views

Pod's state “pod has unbound immediate PersistentVolumeClaims” when deploy Jenkins with Helm chart

I try to deploy Jenkins in local Kubernetes cluster with Helm from repo stable/jenkins:lts. But after deployment I get pod which has status "pod has unbound immediate PersistentVolumeClaims". PVC has ...
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1answer
40 views

How do Django deployments happen on Servers?

I am new to Django six months ago and I learned how to deploy the Django projects to EC2 instances. Basically 1st time when the Django project is deployed to EC2, the instance will be configured ...
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3answers
61 views

What are the tools you recommend for deploying / automating / organizing vm in the private cloud

I manage a set of virtual servers in a private cloud on vSphere. In this private cloud we have several sets of servers that host several web applications such as: -Webpress web sites -Phone ...
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1answer
45 views

Easiest way to manage an elasticsearch cluster in GCP?

I'm trying to create my own Elasticsearch cluster to use for security analytics. I'm familiar with the function and setup of a single instance deployment, but I'm having trouble figuring out the ...
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2answers
60 views

Tools used in enterprise level to transfer build artifacts from CI server to live server

I recently learnt some basic devops and set my server on Digitalocean droplet with travis CI. As there is no travis deploy provider supports for Digitalocean, I have to write my own deploy script. ...
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1answer
149 views

Tomcat deploy war with Ant - error writing to server

I am using Ant to deploy a war to a Tomcat server, but it gives me the following error: BUILD FAILED /home/deploy/Documents/Work/Deploy_Wars/xrepo/deployment/build.xml:37: The following error ...
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1answer
5k views

Parallel stages running on same agent in Jenkins declarative pipeline

I've been using a Jenkins pipeline with a parallel step for testing like this: pipeline { agent { label 'php' } stages { stage('build') { steps { ... ...
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1answer
103 views

Can the Angular CLI be used to build and deploy on a remote server via ssh?

I'd like to use the Angular CLI to build the app and deploy it on my remote server via SSH. Is this feature available?
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199 views

DevOps tools and automation of manual processes

This is a general question, but couldn't find a better place to ask. I'm a new DevOps member in a company, and I've been ask to "update" our DevOps technologies. Generally speaking, in what areas do ...
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2answers
104 views

Kubernetes Deployments & Rollbacks

At the moment I'm performing Kubernetes deployments by applying deployment.yaml then updating the container/pod image versions with kubectl set-image as outlined in the docs. I'm doing this using ...
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1answer
44 views

Does anyone have resources, tools, ideas, for automating database create, update, modify, delete

I've been tasked to find a way to automate promotion of database creation, changes and other modification related to application changes in a devops world. My databases include MS SQL, Oracle, MySQL ...
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1answer
62 views

What is a glob in salt-stack?

I was going through targeting minions in salt. There I came across a term called glob. Can someone explain with an example what is a glob in Salt-Stack?
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56 views

After deployment, one Rancher load balanced RESTful app instance returns 404 while other returns results

I have setup a CI/CD pipeline which triggers builds, packages, and deploys tasks that execute on Gitlab online whenever a Spring boot RESTful service app is checked in. The three stages and tasks run ...
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3answers
290 views

Continuous Deployment best practices for managing application configuration

My CD pipeline: Get Docker image (created and pushed during CI stage). Copy docker-compose .yml template to target server. Run the app. Let's go straight to the 3rd point. I can run the app using ...
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1answer
26 views

How to update pods if version hasn't changed?

During development we are continually building a Docker image with the same version (say 0.0.1-development) as there is no need to bump for each minor change. We do eventually bump when additional ...
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1answer
152 views

Where are dunder dictionaries stored in salt?

I am new to Salt-Stack wanted to know where are all the dunder dictionaries stored(Ex:salt,opts,grains,beacons etc). Thanks in Advance :)
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3answers
403 views

How to deploy multiple dependent micro services

We want to deploy multiple microservices on AWS ECS. The issue that we need to solve is how to deploy them in an atomic way: Let says we have the front-end services which requires the user service ...
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2answers
82 views

VSTS deployment variable

So I'm automating a process we currently have where we deploy a database and then have an exe that 'activates' the database. The default values are different for each product and is determined by a ...
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2answers
481 views

What's the best complete DevOps setup?

I'm curious what everyone recommends. Vagrant is for setting up test environments right? Ansible/Chef etc. seem good for servers you own, but what about cloud? Docker... great for standardizing app, ...
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1answer
30 views

How to update frontend servers behind a load balancer

I have multiple frontend servers churning out the HTML pages , behind a load balancer. Just wondering what is the best practice to update the frontend app while users are surfing the site. The ...
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1answer
146 views

Customizing deploy key and ssh wrapper path for git cloning through application_git cookbook

I am using Chef 12.0.3 for managing servers. Earlier I was using application cookbook for cloning repository. But now in higher version of application cookbook, this support is moved to new cookbook ...
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1answer
35 views

Any tools available for rollout planning / checklist [closed]

I deploy applications on servers. While the process itself is automated but there are lot of manual steps involved surrounding the automation due to various reasons. I manage the manual procedure in ...
2
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1answer
216 views

Pros and cons of different deploy strategies

I am not sure about the best way to deploy my program. Lets assume i have two relevant branches release(tested and ready to deploy code) and master. I have two options 1.Merge the release to master ...
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3answers
100 views

What is the term for a deployment designed to make a future cutover seamless?

I'm currently working on a new major version (v2) of an application meant to replace the current production version (v1). This redesign carries with it changes to the front-end, public API layer, ...
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2answers
1k views

Git Workflow with User Acceptance and Staging Environments

I'm trying to streamline/standardize a git workflow in my workplace. The current delopment process is as follows: Pull 'development' branch Write code and commit and push to 'development' branch ...
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1answer
65 views

Limits of, or preconditions for of Blue-Green deployment?

I find a lot information about the blue green deployment pattern but maybe miss a point. Please help me to understand. Could it be scenarios where you can't successfully duplicate the information ...