proot | chroot , mount -- bind , and binfmt_misc

by proot-me C Version: v5.4.0 License: GPL-2.0

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

kandi X-RAY | proot Summary

proot is a C library typically used in Docker, Debian applications. proot has no bugs, it has no vulnerabilities, it has a Strong Copyleft License and it has medium support. You can download it from GitHub.

chroot, mount --bind, and binfmt_misc without privilege/setup for Linux

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Quality

Security

License

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Support

proot has a medium active ecosystem.

It has 1604 star(s) with 335 fork(s). There are 89 watchers for this library.

It had no major release in the last 12 months.

There are 73 open issues and 149 have been closed. On average issues are closed in 405 days. There are 3 open pull requests and 0 closed requests.

It has a neutral sentiment in the developer community.

The latest version of proot is v5.4.0

Quality

proot has no bugs reported.

Security

proot has no vulnerabilities reported, and its dependent libraries have no vulnerabilities reported.

License

proot is licensed under the GPL-2.0 License. This license is Strong Copyleft.

Strong Copyleft licenses enforce sharing, and you can use them when creating open source projects.

Reuse

proot releases are available to install and integrate.

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proot Key Features

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proot Examples and Code Snippets

No Code Snippets are available at this moment for proot.

Community Discussions

Trending Discussions on proot

Output of pv on docker-compose startup not working as expected

Protected execution from a discord bot

How to import a mysql dump file into a Docker mysql container

Hibernate joining tables with multiple primary keys

How can i decide the datatype Boost Property Tree uses?

Can't import MySql dump via kubectl

localstorage.getItem shows only one data although there is more than one data in the array

Invalid Syntax error while trying to run any appimage-builder command

C Macros function definition syntax question

Call external program from mysql

QUESTION

Output of pv on docker-compose startup not working as expected

Asked 2021-Mar-01 at 09:25

I am trying to output the progress of an import of an .sql file inside a mariadb docker container.

I have the following file/directory setup:

...

ANSWER

Answered 2021-Feb-24 at 10:09

I found a somewhat okayish solution:

Adding the --numeric flag to my pv command.

From the man page of pv:

-n, --numeric

Numeric output. Instead of giving a visual indication of progress, pv will give an integer percentage, one per line, on standard error, suitable for piping (via convoluted redirection) into dialog(1). Note that -f is not required if -n is being used.

So the command in my import.sh would be:

Source https://stackoverflow.com/questions/66329515

QUESTION

Protected execution from a discord bot

Asked 2021-Feb-07 at 19:32

I am writing a discord bot that would get python code (or any other interpreted langueages) from a message, save it to a file, execute it and send back the contents of stdout. However, I guess it's a big secure risk, everybody could read or write outside of the directory, my discord bot is in.

My idea: in the shell of android I used proot to simulate a protected file system in a folder. Maybe I could do it in a similar way?

I am using Node.js for my discord bot.

...

ANSWER

Answered 2021-Feb-07 at 19:32

I was able to do it with spawn and firejail --private=env [command_to_execute], works perfectly

Source https://stackoverflow.com/questions/66037415

QUESTION

How to import a mysql dump file into a Docker mysql container

Asked 2021-Feb-02 at 20:24

Greetings and thanks in advance, I'm actually new to docker and docker-compose, watching a lot of videos and reading a lot of articles so far along with trying things.

I've got a front end container and a back end container that build and run alone as a Dockerfile and in a docker-compose setup.

(I've been building with Dockerfile first and then integrating the containers into docker-compose to make sure i understand things correctly)

I'm at the point where i need my database info, since i'll use docker-compose, as i understand it, it should build under the same network with a react front end and django back end.

I have a backup mysql dump file that I'm working with, what i think i need to do is have a container running mysql server and serving out my tables (like I have it locally working). I haven't been able to figure out how to import the backup into my docker mysql container.

Any help is appreciated.

What I've tried so far is using docker in the command line to outline the pieces i'll need in the Dockerfile and then what to move into the docker-compose as mentioned above:

...

ANSWER

Answered 2021-Feb-02 at 20:24

The answer to your question is given in the docker hub page of MySQL.

Initializing a fresh instance

When a container is started for the first time, a new database with the specified name will be created and initialized with the provided configuration variables. Furthermore, it will execute files with extensions .sh, .sql and .sql.gz that are found in /docker-entrypoint->initdb.d. Files will be executed in alphabetical order. You can easily populate your mysql services by mounting a SQL dump into that directory and provide custom images with contributed data. SQL files will be imported by default to the database specified by the MYSQL_DATABASE variable.

In your docker-compose.yml use:

Source https://stackoverflow.com/questions/65585749

QUESTION

Hibernate joining tables with multiple primary keys

Asked 2021-Jan-10 at 08:02

I have figured out how to join 2 tables with single primary key. But now I need to join 4 tables and some of these table with composite primary keys.

Here is my table picture

And I want to join them, so I generate classes for them:

...

ANSWER

Answered 2021-Jan-10 at 08:02

To reference a composite primary key, you need to use @JoinColumns (plural).

Source https://stackoverflow.com/questions/65650743

QUESTION

How can i decide the datatype Boost Property Tree uses?

Asked 2020-Dec-04 at 15:31

I am using the Boost Property Tree for a Project and came across a problem. I'm using it like this:

...

ANSWER

Answered 2020-Sep-24 at 10:20

No you cannot change this behavior, as the string value type is pretty muched baked into boost::property_tree. While you could technically use different template type parameters than the default ones, you loose much of the conversion logic that went into that library.

As a somewhat wanky alternative, consider the following.

Source https://stackoverflow.com/questions/64044195

QUESTION

Can't import MySql dump via kubectl

Asked 2020-Oct-14 at 13:26

I'm struggling with import dump via kubectl to MySql database running in Kubernetes. There is no error output, but also no data imported.

Here is proof that there is such pod, also dump file on disk root called /database.sql and command.

...

ANSWER

Answered 2020-Oct-14 at 13:26

You can copy files from a pod to node by using kubectl cp command.

To copy files from pod to node syntax is very simple:

Source https://stackoverflow.com/questions/64348404

QUESTION

localstorage.getItem shows only one data although there is more than one data in the array

Asked 2020-Oct-03 at 07:00

Although more than one data is stored in the array item array, it shows only the most recently added data. What could be the reason for this? Thank you in advance for your support

...

ANSWER

Answered 2020-Oct-03 at 07:00

const array_item = JSON.parse(localStorage.getItem("array_item") || "[]");

    array_item.forEach(function(item,index,array){
        const output = 'Okunmadı olarak işaretlediğin makale: '+item.title+'';
        console.log(array);
        document.getElementById("mark").innerHTML += output;
    });

Source https://stackoverflow.com/questions/64181484

QUESTION

Invalid Syntax error while trying to run any appimage-builder command

Asked 2020-Sep-22 at 21:11

I need to deploy an application in Linux environment. I tend to use appimage. I read its documantation [here][1] and I installed appimage-builder using installation [page][2] in Ubuntu 16.04. Installation is completed just fine. But, whenever I try to call appimage-builder command such as

...

ANSWER

Answered 2020-Sep-21 at 08:34

I update python 3.5.2 to 3.7.9 and it fix it. But I couldn't find python minimum version requirement for Appimage.

Source https://stackoverflow.com/questions/63987795

QUESTION

C Macros function definition syntax question

Asked 2020-Aug-17 at 23:30

I've been looking through a program called hickit, and at one point (count.c, function starts at line 105), and they call a macros function (kavl_insert) from the Klib library as follows:

...

ANSWER

Answered 2020-Aug-17 at 23:30

The first __KAVL_INSERT macro is used to declare functions which all start with the same prefix (kavl_insert_) and end with the specified suffix (parameter suf).

So, when you see this:

Source https://stackoverflow.com/questions/63458010

QUESTION

Call external program from mysql

Asked 2020-Aug-08 at 14:47

How can I call an external program from mysql?

I am a complete beginner at this, on Linux Mint 20, I created a database of all my video files, the paths of the videos are all listed in a table.

I can access the DB using Bash with:

...

ANSWER

Answered 2020-Aug-08 at 14:47

If I'm understanding correctly. You want to query your db for a specific type of file or path and then you want to use the result of your query to open up the files?

You don't open the program from MySQL, but you could open it from bash.

Figure out what the bash command is to open that program and use the output of your query to run over a loop in bash to open, one by one, the results you got from your query.

Alternatively you can output the results to a temporary file and read from it with bash:

mysql -user -pass -e "YOUR QUERY" > /tmp/output.txt

If you can get the right output in your output.txt file, I would look into reading from that file in bash with a loop. Something like:

Source https://stackoverflow.com/questions/63316556

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

Vulnerabilities

No vulnerabilities reported

Install proot

You can download it from GitHub.

Support

For any new features, suggestions and bugs create an issue on GitHub. If you have any questions check and ask questions on community page Stack Overflow .

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