node-ssh | A hookable ssh server for node.js using libssh | SSH library

 by   substack C++ Version: Current License: No License

kandi X-RAY | node-ssh Summary

kandi X-RAY | node-ssh Summary

node-ssh is a C++ library typically used in Networking, SSH, Nodejs applications. node-ssh has no bugs, it has no vulnerabilities and it has low support. You can download it from GitHub.

Create ssh servers in node.js!.
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              node-ssh has a low active ecosystem.
              It has 63 star(s) with 13 fork(s). There are 8 watchers for this library.
              OutlinedDot
              It had no major release in the last 6 months.
              There are 2 open issues and 0 have been closed. There are 1 open pull requests and 0 closed requests.
              It has a neutral sentiment in the developer community.
              The latest version of node-ssh is current.

            kandi-Quality Quality

              node-ssh has no bugs reported.

            kandi-Security Security

              node-ssh has no vulnerabilities reported, and its dependent libraries have no vulnerabilities reported.

            kandi-License License

              node-ssh does not have a standard license declared.
              Check the repository for any license declaration and review the terms closely.
              OutlinedDot
              Without a license, all rights are reserved, and you cannot use the library in your applications.

            kandi-Reuse Reuse

              node-ssh releases are not available. You will need to build from source code and install.
              Installation instructions, examples and code snippets are available.

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            node-ssh Key Features

            No Key Features are available at this moment for node-ssh.

            node-ssh Examples and Code Snippets

            No Code Snippets are available at this moment for node-ssh.

            Community Discussions

            QUESTION

            Why are outbound SSH connections from Google CloudRun to EC2 instances unspeakably slow?
            Asked 2020-Dec-12 at 21:23

            I have a Node API deployed to Google CloudRun and it is responsible for managing external servers (clean, new Amazon EC2 Linux VM's), including through SSH and SFTP. SSH and SFTP actually work eventually but the connections take 2-5 MINUTES to initiate. Sometimes they timeout with handshake timeout errors.

            The same service running on my laptop, connecting to the same external servers, has no issues and the connections are as fast as any normal SSH connection.

            The deployment on CloudRun is pretty standard. I'm running it with a service account that permits access to secrets, etc. Plenty of memory allocated.

            I have a VPC Connector set up, and have routed all traffic through the VPC connector, as per the instructions here: https://cloud.google.com/run/docs/configuring/static-outbound-ip

            I also tried setting UseDNS no in the /etc/ssh/sshd_config file on the EC2 as per some suggestions online re: slow SSH logins, but that has not make a difference.

            I have rebuilt and redeployed the project a few dozen times and all tests are on brand new EC2 instances.

            I am attempting these connections using open source wrappers on the Node ssh2 library, node-ssh and ssh2-sftp-client.

            Ideas?

            ...

            ANSWER

            Answered 2020-Dec-12 at 21:23

            Cloud Run works only until you have a HTTP request active.

            You proably don't have an active request during this on Cloud Run, as outside of the active request the CPU is throttled.

            Best for this pipeline is Cloud Workflows and regular Compute Engine instances.

            You can setup a Workflow to start a Compute Engine for this task, and stop once it finished doing the steps.

            I am the author of article: Run shell commands and orchestrate Compute Engine VMs with Cloud Workflows it will guide you how to setup.

            Executing the Workflow can be triggered by Cloud Scheduler or by HTTP ping.

            Source https://stackoverflow.com/questions/65209703

            QUESTION

            Run node file from ssh command through shell script
            Asked 2020-Jun-08 at 07:27

            Here I'm trying to run node file in AWS server with the ssh command through the shell script, where inside the shell file there is a command to run node file (node test.js)

            Executing the below command, will run the shell file inside AWS server

            ...

            ANSWER

            Answered 2020-Jun-08 at 07:27

            Thanks to ROOT

            Add the node path while running the node file. The response of which node will be add to run the node file.

            Source https://stackoverflow.com/questions/62220144

            QUESTION

            How to use npm package in nw.js without installing Node JS
            Asked 2020-Jan-30 at 02:45

            I want to use this npm package(https://www.npmjs.com/package/node-ssh) in my nw.js application, In my dev system installed node js and installed this package and successfully its working , But while shipping this application I don't want to make a dependency to node js. Without installing the node js can nw.js use this package.

            Any help ?

            ...

            ANSWER

            Answered 2020-Jan-30 at 02:45

            Use Gradle wrapper and the Gradle Plugin for Node.

            To avoid having to install gradle, I use Spring Initializr to create a simple project that has the gradle wrapper in it. Then I'll just copy the gradle folder, the gradlew and gradlew.bat. All that's left then is to create the .gitignore and build.gradle files.

            Source https://stackoverflow.com/questions/54831031

            QUESTION

            I have different versions of node js (and lot of other things) in shell and node-ssh
            Asked 2019-Dec-10 at 02:34

            I am trying to do some automation scripts via node-ssh but it behaves in a very strange way:

            When I am using classical ssh (via terminal or vs code) node version is 10.16.3 and NVM command is available:

            ...

            ANSWER

            Answered 2019-Dec-10 at 02:34

            QUESTION

            openssh return "bad key type" with a crypto generated key pair
            Asked 2019-Oct-07 at 18:03

            I need to generate a rsa key pair on node js code in order to use it with an openssh client on an docker container.

            I'm using the generateKeyPair function of crypto to generate keys and parse[Private]Key of sshpk to translate keys from pem to openssh format.

            my function is : ...

            ANSWER

            Answered 2019-Oct-07 at 18:03

            The problem was really the key of the host, not the generated keys.

            But the "clean" method doesn't work :

            Source https://stackoverflow.com/questions/58222971

            QUESTION

            nodejs download files from sftp
            Asked 2018-Nov-01 at 21:20

            I need to download some .txt.pgp files from sftp. I've tried npm ssh2, ssh2-sftp-client and node-ssh without any success.

            The closest I got so far is the list of the files in the remote folder using sftp.readdir (ssh2) or sftp.list (ssh2-sftp-client).

            I've tried pipe and fs.createWriteStream and sftp.fastGet but there's no file saved on my local machine.

            ...

            ANSWER

            Answered 2018-Nov-01 at 21:20

            Regarding your first attempt (with the ssh2 module), there are three issues that I can see:

            1. You are calling conn.end() outside of a series of preceding async functions, which is almost definitely causing the SSH session to close before you've finished downloading the files.
            2. You are not providing the sftp.fastGet() function with the correct path to the remote file. Earlier in the code, you call sftp.readdir() with the remote directory argument 'out', which returns a list of files relative to the remote directory. (Point is: you need to prepend the remote directory to the file name to create a correctly qualified path.)
            3. You're not handling the stream event error, so I suspect you're not getting useful error messages to help troubleshoot.

            Try something like:

            Source https://stackoverflow.com/questions/50180009

            QUESTION

            Javascript .map Return
            Asked 2017-Oct-31 at 18:52

            sampleGroupOfStores is an array of 100 objects

            The console logs inside the map show things correct

            but console.log(storeResults) is just an array of 100 undefined items

            I think I'm not returning things correctly here inside map to make the new array of objects storeResults.

            Any tips would be greatly appreciated.

            i removed any sensitive data from the script below

            I was using .forEach but I decided .map is what I wanted because I want to take sampleGroupOfStores and get a new array of objects out of it based on the criteria in the if statements below.

            The setTimeOut was because I was thinking the console.log(storeReults) was running before the map fully finished.

            ...

            ANSWER

            Answered 2017-Oct-31 at 18:45

            Looking at the code for exec(), you aren't going to get any value out of it (the result of exec() will always be undefined

            And since that result is what gets passed back out to map to be added into the final outcome ... you're getting an array of undefined.

            It looks like you'll need to re-think your strategy so that you're updating your array from within the callback.

            I tend to do as you are considering with results = [] - and then inside of callback, I use results.push(usefulValue)

            When you do that, you'll want to stop using .map()

            .map() converts one array to another array by calling a method and building the output array from the responses.

            So to change to using an "external" array, you'll want to use a for loop instead of .map()

            Source https://stackoverflow.com/questions/47041381

            QUESTION

            How do i execute sudo command over ssh in node JS.?
            Asked 2017-Jun-30 at 08:22

            I tried remote-exec and node-ssh packages, but both are resulting the same as mentioned below.

            ...

            ANSWER

            Answered 2017-Jun-30 at 08:22

            Comment below line in /etc/sudoers file.

            #Defaults requiretty

            Source https://stackoverflow.com/questions/44840459

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

            Vulnerabilities

            No vulnerabilities reported

            Install node-ssh

            You’ll need a version of [libssh](http://libssh.org/) with my patches:. That should install libssh.pc, which is used by pkg-config during the wscript installation. Make sure libssh.pc got installed into your $PKG_CONFIG_PATH someplace.

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          • HTTPS

            https://github.com/substack/node-ssh.git

          • CLI

            gh repo clone substack/node-ssh

          • sshUrl

            git@github.com:substack/node-ssh.git

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