go-template | Golang microservice template | Microservice library
kandi X-RAY | go-template Summary
kandi X-RAY | go-template Summary
Golang microservice template
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Top functions reviewed by kandi - BETA
- Main entry point
- New returns a new instance of the Dependencies
- test availability
- WriteJSON writes the given payload to the http response writer
- createTLSConfig is used to create a tls . Config
- Publish a message to Kafka
- validateOptions validates the options
- validateConfig validates the configuration
- init initializes the logger .
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Community Discussions
Trending Discussions on go-template
QUESTION
When I read heroicons python library, I saw there are two ways to install depending on which templates you want to use.
https://github.com/adamchainz/heroicons#jinja-templates
tells me
python -m pip install heroicons[jinja]
https://github.com/adamchainz/heroicons#django-templates
tells me
python -m pip install heroicons[django]
I understand the purpose broadly. WHich is install based on the choice of template to target.
however, it's the implementation that interests me.
How does the codebase read the installation choice and pick accordingly?
Does this mean there will be two different pypi? But it doesn't seem the case with https://pypi.org/project/heroicons/
...ANSWER
Answered 2022-Mar-16 at 05:15When using pip install, setuptools
is used to also download the required dependencies. The documentation for setuptools
can be found here.
The square brackets are a way of defining extra requirements in setuptools
. As you mentioned, it isn't a separate package in pypi, it is the same package with 2 additional arguments to define additional optional dependencies.
You can see how it is implemented from the setup.cfg file on github:
QUESTION
So I am trying to deploy rancher on my K3S cluster.
I installed it using the documentation and helm: Rancher documentation
While I am getting access using my loadbalancer. I cannot find the secret to insert into the setup.
They discribe the following command for getting the token:
...ANSWER
Answered 2022-Mar-17 at 10:14I was with the same problem. So I figured it out with the following commands:
I installed the helm chart with "--set bootstrapPassword=Changeme123!", for example:
helm upgrade --install
--namespace cattle-system
--set hostname=rancher.example.com
--set replicas=3
--set bootstrapPassword=Changeme123!
rancher rancher-stable/rancherI forced a hard reset, because even if I had setted the bootstrap password in the installation helm chart command, I was not able to login. So, I used the following command to hard reset:
kubectl -n cattle-system exec $(kubectl -n cattle-system get pods -l app=rancher | grep '1/1' | head -1 | awk '{ print $1 }') -- reset-password
So, I hope that can help you.
QUESTION
I had a question about django-templates. I was wondering about if we can add a filter in django template. I want to know if the product is in wishlist or no while rendering it. So, how can we know if it's in the wishlist or no? views.py
...ANSWER
Answered 2022-Feb-24 at 07:57I solved this problem by creating another list with products of wishlist. views.py
QUESTION
We have cluster with Istio and also Jenkins job to get "stable" pods, which uses this kubectl
query:
ANSWER
Answered 2022-Feb-16 at 21:09What about something like this?
QUESTION
So, I'm new to Django and I'm trying to pass data from my view to a template. I've understood how to pass the classic dictionary but I now need to use a nested dictionary.
For instance, I have a dictionary as below
...ANSWER
Answered 2022-Feb-14 at 21:54The context data has to be named properly if you want to use main_playlist
on the template so:
QUESTION
I need to get the value of totale in this dictionary dynamically:
...ANSWER
Answered 2021-Dec-28 at 18:42Try this:
QUESTION
The problem I face has to do with re-rendering a Django view based on a context that is updated by an AJAX post request that is initiated by jQuery. The reason why I need an AJAX request is because I need to modify the page UI without refreshing the page, which is critical to what I want to build.
So far, I am able to trigger the AJAX post request to the URL of the same page where the update is supposed to occur, and the Django view.py
adequately registers that it has been called. However, although I can reproduce the ability to update the Django view's context, the view does not seem to re-render an updated HTML based on the updated context.
The thread at How to re-render django template code on AJAX call seems to describe exactly my problem. The top-voted solution of this thread is to have a conditional that is only triggered in case of an AJAX call that renders only a partial template (not the full HTML page) - a partial template that corresponds to the component to be updated. This is what's being reproduced in the code snippets below, but the HTML does not change based on the updated context.
Attached are the relevant code snippets for a simple attempt where the page displays
2
by default and is meant to be updated to 5 when we click anywhere on the window. Clicking anywhere on the window triggers the AJAX call, but the page is not updated with 5
.
view.py
...ANSWER
Answered 2022-Jan-20 at 17:11If this part of code
QUESTION
I have an Elasticsearch DB running on Kubernetes exposed to my_domain.com/elastic
as an Istio virtual service, which I have no problem accessing via the browser (as in I get to login successfully to the endpoint). I can also query the DB with Python's Requests. But I can't access the DB with the official python client if I use my_domain.com/elastic
. The LoadBalancer IP works perfectly well even with the client. What am I missing? I have SSL certificates set up for my_domain.com via Cert-Manager and CloudFlare.
This works:
...ANSWER
Answered 2021-Dec-30 at 09:56I have reproduced your problem and the solution is as follows. First, pay attention to your yaml file:
QUESTION
I have some CDC data in Kafka. Now I am trying to sink from Kafka to Elasticsearch. Here is what I have done so far:
Step 1 - Deploy Elasticsearch in Kubernetes (succeed)I deployed Elasticsearch in Kubernetes by following this tutorial using Elastic Operator:
- Deploy ECK in your Kubernetes cluster: https://www.elastic.co/guide/en/cloud-on-k8s/current/k8s-deploy-eck.html
- Deploy an Elasticsearch cluster: https://www.elastic.co/guide/en/cloud-on-k8s/current/k8s-deploy-elasticsearch.html
ANSWER
Answered 2021-Dec-29 at 20:28First add more background. The way I deployed Kafka is using Strimzi:
QUESTION
I am trying to populate a CSS grid in a Django template with specified columns and rows. To my best understanding, I need to do something like “nested variables” in the Django template to achieve what I’m looking for. I tried this, but it does not work:
...ANSWER
Answered 2021-Dec-28 at 15:32Found an answer to my question from here.
The accepted answer (custom template filters) was useful in my situation as well. What I did was:
Created a directory templatetags under MyApp
Created a file named customtemplatetag.py to that directory
Copy-pasted the snippet from the linked post:
from django import template
register = template.Library()
@register.filter def get_obj_attr(obj, attr): return getattr(obj, attr)
Added {% load mytemplatetag %} to my template
Used {{guy|get_obj_attr:child_row}} in the template
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