Working of One Click Deployment Buttons in loklak

Today’s topic is deployment. It’s called one-click deployment for a reason: Developers are lazy. It’s hard to do less than clicking on one button, so that’s our goal to make use of one click button in loklak.

For one click buttons we only need a central build server, which is our loklak_server. Everything written here was based on Apache ant, but later on ant build was deprecated and loklak server started to use gradle build. We wanted to make the process of provisioning and setting up a complete infrastructure of your own, from server to continuous integration tasks, as easy as possible. These button allows you to do all of that in one click.

How does it work?

You can see the one click buttons in the README page of loklak_server repository.

These repositories may include a different files like scalingo.json for scalingo, docker-compose.yml and docker-cloud.yml for docker cloud etc files at their root, allowing them to define a few things like a name, description, logo and build environment (Gradle build in the case of loklak server). Once you’ve clicked on any of the buttons, you will be redirected to respective apps and prompted with this information for you to review before confirming the fork.

This will effectively fork the repository in your account. Once the repo is ready, you can click on it. You will then be asked to “activate” or “deploy” your branch, allowing it to provision actual servers and run tasks. At the same time, you will be asked to review and potentially modify a few variables that were defined in the predefined files (for eg: app.json for heroku) of the apps. These are usually things like the Git URL of the repo for loklak, or some of the details related to the cloud provider you want to use (eg: Digital Ocean).

Once you confirmed this last step, your branch i.e., most probably master branch of loklak server repo is activated and the button will start provisioning and configuring your servers, along with the tasks which may allow you to build and deploy your app. In most of the cases, you can go to the tasks/setup section and run the build task that will fetch loklak server’s code, build it and deploy it on your server, all configurations included and will get a public IP.

What’s next

In loklak we are also introducing new one click “AZURE” button, then the users can also start deploying loklak in azure platform.

Resources

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Deploying Yacy with Docker on Different Cloud Platforms

To make deploying of yacy easier we are now supporting Docker based installation.

Following the steps below one could successfully run Yacy on docker.

  1. You can pull the image of Yacy from https://hub.docker.com/r/nikhilrayaprolu/yacygridmcp/ or buid it on your own with the docker file present at https://github.com/yacy/yacy_grid_mcp/blob/master/docker/Dockerfile

One could pull the docker image using command:

docker pull nikhilrayaprolu/yacygridmcp

 

2) Once you have an image of yacygridmcp you can run it by typing

docker run <image_name>

 

You can access the yacygridmcp endpoint at localhost:8100

Installation of Yacy on cloud servers:

Installing Yacy and all microservices with just one command:

  • One can also download,build and run Yacy and all its microservices (presently supported are yacy_grid_crawler, yacy_grid_loader, yacy_grid_ui, yacy_grid_parser, and yacy_grid_mcp )
  • To build all these microservices in one command, run this bash script productiondeployment.sh
    • `bash productiondeployment.sh build` will install all required dependencies and build microservices by cloning them from github repositories.
    • `bash productiondeployment.sh run` will run all services and starts them.
    • Right now all repositories are cloned into ~/yacy and you can make customisations and your own changes to this code and build your own customised yacy.

The related PRs of this work are https://github.com/yacy/yacy_grid_mcp/pull/21 and https://github.com/yacy/yacy_grid_mcp/pull/20 and https://github.com/yacy/yacy_grid_mcp/pull/13

Resources:

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