dockerfile | A Rust library for dynamically generating Dockerfiles
kandi X-RAY | dockerfile Summary
kandi X-RAY | dockerfile Summary
A Rust library for dynamically generating Dockerfiles.
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Trending Discussions on dockerfile
QUESTION
I am trying to get a Flask and Docker application to work but when I try and run it using my docker-compose up
command in my Visual Studio terminal, it gives me an ImportError called ImportError: cannot import name 'json' from itsdangerous
. I have tried to look for possible solutions to this problem but as of right now there are not many on here or anywhere else. The only two solutions I could find are to change the current installation of MarkupSafe and itsdangerous to a higher version: https://serverfault.com/questions/1094062/from-itsdangerous-import-json-as-json-importerror-cannot-import-name-json-fr and another one on GitHub that tells me to essentially change the MarkUpSafe and itsdangerous installation again https://github.com/aws/aws-sam-cli/issues/3661, I have also tried to make a virtual environment named veganetworkscriptenv
to install the packages but that has also failed as well. I am currently using Flask 2.0.0 and Docker 5.0.0 and the error occurs on line eight in vegamain.py.
Here is the full ImportError that I get when I try and run the program:
...ANSWER
Answered 2022-Feb-20 at 12:31I was facing the same issue while running docker containers with flask.
I downgraded Flask
to 1.1.4
and markupsafe
to 2.0.1
which solved my issue.
Check this for reference.
QUESTION
I get the error:
...ANSWER
Answered 2021-Aug-30 at 12:24The cause was simple, i had my docker desktop running on linux containers and the image is build from a windows image.
Simply switching to windows containers solved the problem.
The message is clueless, so i hope this save some time to others.
QUESTION
Github Actions were working in my repository till yesterday. I didnt make any changes in .github/workflows/dev.yml file or in DockerFile.
But, suddenly in recent pushes, my Github Actions fail with the error
Setup, Build, Publish, and Deploy
...
ANSWER
Answered 2021-Jul-27 at 13:24I fixed it by changing uses
value to
uses: google-github-actions/setup-gcloud@master
QUESTION
I am making simple image of my python Django app in Docker. But at the end of the building container it throws next warning (I am building it on Ubuntu 20.04):
...ANSWER
Answered 2021-Aug-29 at 08:12The way your container is built doesn't add a user, so everything is done as root.
You could create a user and install to that users's home directory by doing something like this;
QUESTION
I have a dockerfile that currently only installs pip-tools
...ANSWER
Answered 2022-Feb-05 at 16:30It is a bug, you can downgrade using:
pip install "pip<22"
QUESTION
I am trying to read a PKCS#8 private key which looks like following:
key.k8 --> (Sample key. Passphrase - 123456):
...ANSWER
Answered 2022-Jan-30 at 12:33Edit:
On second thought, when creating the JceOpenSSLPKCS8DecryptorProviderBuilder
, you're not explicitly specifying the provider:
QUESTION
I'm build Django app, and it's work fine on my machine, but when I run inside docker container it's rest framework keep crashing, but when I comment any connection with rest framework it's work fine.
- My machine: Kali Linux 2021.3
- docker machine: Raspberry Pi 4 4gb
- docker container image: python:rc-alpine3.14
- python version on my machine: Python 3.9.7
- python version on container: Python 3.10.0rc2
error output:
...ANSWER
Answered 2022-Jan-07 at 19:13You can downgrade your Python version. That should solve your problem; if not, use collections.abc.Mapping
instead of the deprecated collections.Mapping
.
Refer here: Link
QUESTION
I have a Vue-cli app that I'm trying to convert to vite. I am using Docker to run the server. I looked at a couple tutorials and got vite to run in development mode without errors. However, the browser can't access the port. That is, when I'm on my macbook's command line (outside of Docker) I can't curl
it:
ANSWER
Answered 2021-Nov-22 at 15:54I figured it out. I needed to add a "host" attribute in the config, so now my vite.config.ts file is:
QUESTION
I have the following code for connecting to a Postgres database:
...ANSWER
Answered 2021-Dec-21 at 21:47The issue is that when connecting in a docker-compose
network, you have to connect to the hostname of the container, in this case db
.
You could also use the other container's IP
but would take additional amount of work, it's simpler to just use the hostname.
In other words, you have the wrong connection string, I got this as well when connecting to localhost
QUESTION
I've got a docker image running 8.0 and want to upgrade to 8.1. I have updated the image to run with PHP 8.1 and want to update the dependencies in it.
The new image derives from php:8.1.1-fpm-alpine3.15
I've updated the composer.json
and changed require.php
to ^8.1
but ran into the following message when running composer upgrade
:
ANSWER
Answered 2021-Dec-23 at 11:20Huh. This surprised me a bit.
composer is correctly reporting the PHP version it's using. The problem is that it's not using the "correct" PHP interpreter.
The issue arises because of how you are installing composer.
Apparently by doing apk add composer
another version of PHP gets installed (you can find it on /usr/bin/php8
, this is the one on version 8.0.14).
Instead of letting apk
install composer for you, you can do it manually. There is nothing much to install it in any case, no need to go through the package manager. Particularly since PHP has not been installed via the package manager on your base image.
I've just removed the line containing composer
from the apk add --update
command, and added this somewhere below:
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