devops-exercises | Linux , Jenkins , AWS , SRE , Prometheus , Docker , Python | DevOps library

by bregman-arie Python Version: Current License: Non-SPDX

X-Ray Key Features Code Snippets(4)Community Discussions(10)Vulnerabilities Install Support

kandi X-RAY | devops-exercises Summary

devops-exercises is a Python library typically used in Devops, Ansible, Jenkin, Docker, Prometheus, Terraform applications. devops-exercises has no bugs, it has no vulnerabilities and it has medium support. However devops-exercises build file is not available and it has a Non-SPDX License. You can download it from GitHub.

Set up a CI pipeline.

Support

Quality

Security

License

Reuse

Support

devops-exercises has a medium active ecosystem.

It has 44258 star(s) with 9858 fork(s). There are 984 watchers for this library.

It had no major release in the last 6 months.

There are 12 open issues and 52 have been closed. On average issues are closed in 121 days. There are 6 open pull requests and 0 closed requests.

It has a neutral sentiment in the developer community.

The latest version of devops-exercises is current.

Quality

devops-exercises has 0 bugs and 0 code smells.

Security

devops-exercises has no vulnerabilities reported, and its dependent libraries have no vulnerabilities reported.

devops-exercises code analysis shows 0 unresolved vulnerabilities.

There are 0 security hotspots that need review.

License

devops-exercises has a Non-SPDX License.

Non-SPDX licenses can be open source with a non SPDX compliant license, or non open source licenses, and you need to review them closely before use.

Reuse

devops-exercises releases are not available. You will need to build from source code and install.

devops-exercises has no build file. You will be need to create the build yourself to build the component from source.

Installation instructions are not available. Examples and code snippets are available.

devops-exercises saves you 139 person hours of effort in developing the same functionality from scratch.

It has 885 lines of code, 40 functions and 20 files.

It has high code complexity. Code complexity directly impacts maintainability of the code.

Top functions reviewed by kandi - BETA

kandi has reviewed devops-exercises and discovered the below as its top functions. This is intended to give you an instant insight into devops-exercises implemented functionality, and help decide if they suit your requirements.

Render a list of matrices
Return a pretty JSON response
Return a random question from a list
Return a list of answered questions
Return a list of questions from a file
Binary search
Return user data
Get file list
Return the number of challenges
Return a pretty json representation of all users

Get all kandi verified functions for this library.

devops-exercises Key Features

No Key Features are available at this moment for devops-exercises.

devops-exercises Examples and Code Snippets

Exercises

Python

Lines of Code : 34

License : No License

Copy

things = str([1, 2, 3, 4, 5])
for thing in things:
    print(thing)


before = [[1, 2], [3, 4], [5, 6]]
after = []
for number in before:
    after.append(number)
print(after)


input = ['1', '2', '3']

for string in input:
    numbers = []
    number

Exercise:

Java

Lines of Code : 24

License : No License

Copy

gradle.taskGraph.whenReady { taskGraph ->
         // Only execute when we are trying to assemble a release build with command prompt
         if (taskGraph.hasTask(':app:assembleReleaseConsolePrompt')) {
             def password = ''

Exercises

Python

Lines of Code : 24

License : No License

Copy

Enter something, and press Enter without typing anything when you're done.
>hello there
>this is a test
>it seems to work
>
Line 1 is: hello there
Line 2 is: this is a test
Line 3 is: it seems to work


A a
B b
C c
...
X x
Y y
Z z


upper

Description of an exercise .

javascript

Lines of Code : 3

License : No License

Copy

function exercise5() {
  // Write your implementation here
}

Community Discussions

Trending Discussions on Devops

Windows gitlab runner stop execute job

Podman server API version is too old. Client "4.0.0" server "3.4.4"

Oracle docker container not working properly on Mac M1 BigSur

Gitlab pipeline - instead of 1, 2 are running

Azure Linux App Service : Installing packages after deploy from Devops pipeline

$CI_COMMIT_TAG in "if" statemets of regular job

What are the drawbacks to deploying web applications to Tomcat using the filesystem rather than an EAR file?

cypress command returns error in pipeline

Azure DevOps YAML Pipeline Error: While parsing a block mapping did not find expected key

How to commit and push to a private repo(A), from a different repo(B), in github actions workflow (B) , using personal access token

QUESTION

Windows gitlab runner stop execute job

Asked 2022-Mar-22 at 08:28

ci, and i-ve installed my gitlab-runner on a ec2 machine Ubuntu Server 18.04 LTS t2.micro, and when im pushing my code to start the build i get this

But it keeps stucked like this and after 1 hour it timeouts

I really don't know what to do about this problem knowing that i can clone successfully the project manually in my ec2 machine.

Any help is much appreciated if you ever encountered this problem and thanks in advance.

...

ANSWER

Answered 2022-Mar-22 at 08:28

check your job config or your timeout

Source https://stackoverflow.com/questions/71560799

QUESTION

Podman server API version is too old. Client "4.0.0" server "3.4.4"

Asked 2022-Mar-17 at 16:22

I'm trying to use Podman to build an image of a Spring Boot project in IntelliJ. Jetbrain's guide suggests to "Select TCP socket and specify the Podman API service URL in Engine API URL" within Build,Execution,Deployment > Docker (see https://www.jetbrains.com/help/idea/podman.html).

However, when giving the TCP socket found on Podman's documentation (see https://docs.podman.io/en/latest/markdown/podman-system-service.1.html), IntelliJ says it cannot connect.

Finally, when here is the error that appears in terminal:

...

ANSWER

Answered 2022-Mar-17 at 16:22

Facing the same problem due to podman version upgrade.

Seems like a version downgrade would be required to recover the containers, but haven't tried it yet.
This issue points on deleting the machine and creating it again, but the containers would be lost
https://github.com/containers/podman/issues/13510

Source https://stackoverflow.com/questions/71497349

QUESTION

Oracle docker container not working properly on Mac M1 BigSur

Asked 2022-Mar-05 at 20:46

I was recently trying to create a docker container and connect it with my SQLDeveloper but I started facing some strange issues. I downloaded the docker image using below pull request:

...

ANSWER

Answered 2021-Sep-19 at 21:17

There are two issues here:

Oracle Database is not supported on ARM processors, only Intel. See here: https://github.com/oracle/docker-images/issues/1814
Oracle Database Docker images are only supported with Oracle Linux 7 or Red Hat Enterprise Linux 7 as the host OS. See here: https://github.com/oracle/docker-images/tree/main/OracleDatabase/SingleInstance

Oracle Database ... is supported for Oracle Linux 7 and Red Hat Enterprise Linux (RHEL) 7. For more details please see My Oracle Support note: Oracle Support for Database Running on Docker (Doc ID 2216342.1)

The referenced My Oracle Support Doc ID goes on to say that the database binaries in their Docker image are built specifically for Oracle Linux hosts, and will also work on Red Hat. That's it.

Linux being what it is (flexible), lots of people have gotten the images to run on other flavors like Ubuntu with a bit of creativity, but only on x86 processors and even then the results are not guaranteed by Oracle: you won't be able to get support or practical advice when (and it's always when, not if in IT) things don't work as expected. You might not even be able to tell when things aren't working as they should. This is a case where creativity is not particularly rewarded; if you want it to work and get meaningful help, my advice is to use the supported hardware architecture and operating system version. Anything else is a complete gamble.

Source https://stackoverflow.com/questions/69069927

QUESTION

Gitlab pipeline - instead of 1, 2 are running

Asked 2022-Feb-15 at 12:54

I would like to add to Gitlab pipeline a stage which verifies that the person approving the MR is different from the person doing the creation/merge (for this to work, I checked the setting in Gitlab that says: "Pipelines must succeed").

...

ANSWER

Answered 2022-Feb-12 at 00:24

To avoid duplicate pipelines:

Source https://stackoverflow.com/questions/71083133

QUESTION

Azure Linux App Service : Installing packages after deploy from Devops pipeline

Asked 2022-Jan-26 at 16:26

I'm currently setuping a CI/CD pipeline in Azure Devops to deploy a NodeJS app on a linux hosted app service (not a VM).

My build and deploy both go smoothly, BUT I need to make sure some packages are installed in the environment after the app has been deployed.

The issue is: whatever apt-get script I create after the deploy, I have to run then manually for them to actually take effect. In the Pipeline log they seem to have been executed, though.

Here is the part of my yaml code responsible for the deploy, did I miss something?

...

ANSWER

Answered 2022-Jan-26 at 16:26

For now, went with a "startup.sh" file which I run manually after each deploy. Gonna go through docker later though

Source https://stackoverflow.com/questions/70807360

QUESTION

$CI_COMMIT_TAG in "if" statemets of regular job

Asked 2022-Jan-24 at 19:45

I try to make a pretty basic GitLab CI job.
I want:
When I push to develop, gitlab builds docker image with tag "develop"
When I push to main, gitlab checks that current commit has tag, and builds image with it or job is not triggered.

...

ANSWER

Answered 2022-Jan-24 at 19:45

Gitlab CI/CD has multiple 'pipeline sources', and some of the Predefined Variables only exist for certain sources.

For example, if you simply push a new commit to the remote, the value of CI_PIPELINE_SOURCE will be push. For push pipelines, many of the Predefined Variables will not exist, such as CI_COMMIT_TAG, CI_MERGE_REQUEST_SOURCE_BRANCH_NAME, CI_EXTERNAL_PULL_REQUEST_SOURCE_BRANCH_NAME, etc.

However if you create a Git Tag either in the GitLab UI or from a git push --tags command, it will create a Tag pipeline, and variables like CI_COMMIT_TAG will exist, but CI_COMMIT_BRANCH will not.

One variable that will always be present regardless what triggered the pipeline is CI_COMMIT_REF_NAME. For Push sources where the commit is tied to a branch, this variable will hold the branch name. If the commit isn't tied to a branch (ie, there was once a branch for that commit but now it's been deleted) it will hold the full commit SHA. Or, if the pipeline is for a tag, it will hold the tag name.

For more information, read through the different Pipeline Sources (in the description of the CI_PIPELINE_SOURCE variable) and the other variables in the docs linked above.

What I would do is move this check to the script section so we can make it more complex for our benefit, and either immediately exit 0 so that the job doesn't run and it doesn't fail, or run the rest of the script.

Source https://stackoverflow.com/questions/69199614

QUESTION

What are the drawbacks to deploying web applications to Tomcat using the filesystem rather than an EAR file?

Asked 2022-Jan-04 at 12:28

Since Tomcat just unzips the ~~EAR~~ WAR to the filesystem to serve the app, what is the benefit of using an ~~EAR~~ WAR and what are the drawbacks to just pushing a filesystem to the Tomcat webapps filesystem?

...

ANSWER

Answered 2021-Dec-25 at 11:32

Tomcat supports WAR but not EAR. Anyways , I think your question is about why we normally deploy the application that is packaged as a single WAR rather than the exploded WAR (i.e exploded deployment).

The main advantages for me are :

It is more easy to handle the deployment when you just need to deploy one file versus deploying many files in the exploded WAR deployment.
Because there is only one file get deployed , we can always make sure the application is running in a particular version. If we allow to deploy individual files and someone just update several files to other version , it is difficult to tell what is the exact version that the application is running.

There are already some discussion about such topics before , you can refer this and this for more information.

Source https://stackoverflow.com/questions/70438632

QUESTION

cypress command returns error in pipeline

Asked 2021-Dec-30 at 16:53

I have a CI setup using github Action/workflow to run cypress automated test everytime when a merge is done on the repo. The installation steps works fine however i run into issue when executing cypress command, let me show you the code.

CI pipeline in .github/workflows

...

ANSWER

Answered 2021-Dec-30 at 16:53

After searching for some time turns out i was using cypress 8.7.0 which was causing the issue, i downgraded to cypress 8.5.0 and it started working, hope that helps anyone else having this issue

Source https://stackoverflow.com/questions/70518148

QUESTION

Azure DevOps YAML Pipeline Error: While parsing a block mapping did not find expected key

Asked 2021-Dec-07 at 10:42

I just created a pipeline using the YAML file and I am always getting the error "/_Azure-Pipelines/templates/webpart.yml: (Line: 41, Col: 27, Idx: 1058) - (Line: 41, Col: 60, Idx: 1091): While parsing a block mapping, did not find expected key.". I already verified the indentation of my YAML file and that looks fine.

Below is my YAML file.

...

ANSWER

Answered 2021-Dec-07 at 10:42

It was due to a missing quotation mark in the task PublishBuildArtifacts@1 for the PathtoPublish. I found this error by using a YAML extension provided by RedHat.

Once you enabled that extension and set the formatted for YAML (SHIFT + ALT + F), it should show you the errors in your YAML file.

Source https://stackoverflow.com/questions/70258702

QUESTION

How to commit and push to a private repo(A), from a different repo(B), in github actions workflow (B) , using personal access token

Asked 2021-Dec-05 at 10:05

name: deploy-me
on: [push]
jobs:
  deploys-me:
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v2
      - uses: actions/setup-node@v2
        with:
          node-version: '14'
      - run: npm install
      - run: npm run dev

     //Next  I want to copy some file from this repo and commit to a different repo and push it

...

ANSWER

Answered 2021-Dec-05 at 09:57

name: deploy-me
'on':
    - push
jobs:
    deploy-me:
        runs-on: ubuntu-latest
        steps:
            - uses: actions/checkout@v2
            - uses: actions/setup-node@v2
              with:
                  node-version: '14'
              env:
                  ACCESS_TOKEN: '${{ secrets.ACCESS_TOKEN }}'
            - run: npm install
            - run: npm run build
            - run: |
                  cd lib
                  git config --global user.email "xxx@gmail.com"
                  git config --global user.name "spark"
                  git config --global credential.helper cache
                  git clone https://${{secrets.ACCESS_TOKEN}}@github.com/sparkdevv/xxxxxx
                  cp index.js clonedFolder/ -f
                  cd clonedFolder
                  git add .
                  git commit -m "$(date)"
                  git push

Source https://stackoverflow.com/questions/70225077

Community Discussions, Code Snippets contain sources that include Stack Exchange Network

Vulnerabilities

No vulnerabilities reported

Install devops-exercises

You can download it from GitHub.
You can use devops-exercises like any standard Python library. You will need to make sure that you have a development environment consisting of a Python distribution including header files, a compiler, pip, and git installed. Make sure that your pip, setuptools, and wheel are up to date. When using pip it is generally recommended to install packages in a virtual environment to avoid changes to the system.

Support

A list of questions you as a candidate can ask the interviewer during or after the interview. These are only a suggestion, use them carefully. Not every interviewer will be able to answer these (or happy to) which should be perhaps a red flag warning for your regarding working in such place but that's really up to you.

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