I would like to deploy my video-chat app to Surge. I have two main folders: client with front-end part and server with back-end side. In client folder I am making build and then in that folder $surge. Sadly only front-end part is being deployed, so I am not able to try my video app connection (it works only locally). Could you please tell me how can I add back-end part to Surge?
server package.json
{
"name": "video-server",
"version": "1.0.0",
"description": "Web app for video conversations",
"main": "server.js",
"scripts": {
"test": "test"
},
"author": "",
"license": "ISC",
"dependencies": {
"express": "^4.17.2",
"socket.io": "^4.4.1"
}
}
Related
beginner web dev here, first time using parcel and sass.
So, I have the parcel set up, but when I change and save the src/index.html, terminal shows me this error, instead of changing the dist/index.html.
It is very weird because in the error, there is supposed to be a file called dist/index.html.9424.5, which really does not exist in my case.
Here is my package.json set up:
{
"name": "calculator_project",
"version": "1.0.0",
"description": "",
"main": "index.js",
"scripts": {
"dev": "parcel src/index.html",
"build": "parcel build src/index.html"
},
"keywords": [],
"author": "",
"license": "ISC",
"devDependencies": {
"#parcel/transformer-sass": "^2.7.0",
"parcel": "^2.7.0",
"sass": "^1.55.0"
}
}
Also, this is my folder structure and html
I will be very thankful for any tips or solutions.
Also, I am very sorry if I documented this error incorrectly, I am still pretty new to this.
Thanks for reading and help!
I have a bunch of npm errors in my heroku logs. How can I begin to debug this? thanks!
screenshot
package.json
{
"name": "server",
"version": "1.0.0",
"description": "",
"main": "index.js",
"engines": {
"node": "8.1.1",
"npm": "5.0.3"
},
"scripts": {
"start": "node index.js"
},
"author": "",
"license": "ISC",
"dependencies": {
"express": "^4.16.0"
}
}
NPM ERR: missing script: start
It seems like you're missing the "start" script in your package.json file. That's where I would start looking. Heroku might assume you've set this script up beforehand. Here's a sample package.json file with the start script:
{
"name": "your-app",
"version": "1.0.0",
"main": "index.js",
"scripts": { // your npm scripts go here
"start": "nodemon index.js", // or whatever server package you're using
"lint:js": "node_modules/eslint/bin/eslint.js ./ ./**/*.js --fix; exit 0",
"lint:css": "node_modules/csslint/cli.js public/css/; exit 0",
"test": "NODE_ENV=test node_modules/mocha/bin/mocha"
},
"more": "settings below"
}
Here's a blurb from the Heroku website:
Specifying a start script
To determine how to start your app, Heroku first looks for a Procfile. If no Procfile exists for a Node.js app, we will attempt to start a default web process via the start script in your package.json.
The command in a web process type must bind to the port number specified in the PORT environment variable. If it does not, the dyno will not start.
For more information, see Best Practices for Node.js Development and Heroku Node.js Support.
https://devcenter.heroku.com/articles/deploying-nodejs
I'm using a free tier version of aws cloud, and have some trouble with loading up a nodeJs Application. I 've tried to follow the documentation of aws but it didn't work unfortunately. I choose the Elastic BeanStalk, from the services, and create a new Application. I choose nodeJs for the preconfigured platform of course. I make a zip with my app, and I really pay attention, to not have any parent folder above package.json, and app.js . As you can see on the picture above, I have a folder "public" which contains additional folders (css,img, javascript code). When I try to upload the project, I get an error message.
"Failed to find package.json. Node.js may have issues starting. Verify package.json is valid or place code in a file named server.js or app.js." In the project view I've got a health status "degraded", and an other error code: "i-045ac359227e3a9ae" Severe
I 've tried many php projects on this server, and everything worked fine,but I can't make it work with Node. Could you help me out please?
package.json:
{
"name": "kutyapplikacio",
"version": "1.0.0",
"description": "Egy alkalmazás kutyáknak és gazdáiknak",
"main": "server.js",
"scripts": {
"test": "test",
"start": "node server.js"
},
"author": "sethdevelop",
"license": "ISC",
"dependencies": {
"body-parser": "^1.17.2",
"express": "^4.15.3",
"express-mailer": "^0.3.1",
"express-mysql": "0.0.1",
"express-validator": "^3.2.0",
"mysql": "^2.13.0",
"nodemailer": "^4.0.1",
"nodemailer-smtp-transport": "^2.7.4"
}
}
The error message you wrote is : "Failed to find package.json. Node.js may have issues starting. Verify package.json is valid or place code in a file named server.js or app.js."
From the folder I only see you have app.js file.
And in your package.json, there are server.js:
"main": "server.js",
"scripts": {
"test": "test",
"start": "node server.js"
}
Perhaps you should change server.js to app.js ?
Update
Since you mentioned they have the same name:
could it be you zipped the folder instead of zipped the files ?
Same problem has been discussed here:
https://forums.aws.amazon.com/message.jspa?messageID=477087
https://forums.aws.amazon.com/thread.jspa?threadID=130140
I have just started with nodejs and app engine. I am following the tutorial
https://cloud.google.com/nodejs/tutorials
1) I have created a project then cloned the nodejs-mvms-quickstart repository.
2) Opened Development/source code and opened the nodejs-mvms-quickstart/1-hello-world
3) and started the node server
npm start
This is working fine. Now I want to deploy my nodejs application from my local server without copying to github and cloning on the server.
For this I am using following command
gcloud app deploy
but this is showing following errors:
If this is your first deployment, this may take a while...done.
Beginning deployment of service [default]...
Building and pushing image for service [default]
WARNING: No node version specified. Please add your node version, see https://docs.npmjs.com/files/package.json#engines
Some files were skipped. Pass `--verbosity=info` to see which ones.
You may also view the gcloud log file, found at
[C:\Users\Sunil Garg\AppData\Roaming\gcloud\logs\2017.05.07\20.38.59.221000.log]
.
Started cloud build [1cd2979e-527b-4d68-b430-31471534246e].
To see logs in the Cloud Console: https://console.cloud.google.com/gcr/builds/1c
d2979e-527b-4d68-b430-31471534246e?project=help-coin
ERROR: gcloud crashed (error): [Errno 10054] An existing connection was forcibly
closed by the remote host
If you would like to report this issue,please run the following command:
gcloud feedback
To check gcloud for common problems,please run the following command:
gcloud info --run-diagnostics
Here is my package.json
{
"name": "myapp",
"version": "1.0.0",
"description": "myapp",
"main": "index.js",
"scripts": {
"test": "echo \"Error: no test specified\" && exit 1"
},
"repository": {
"type": "git",
"url": ""
},
"author": "",
"license": "ISC",
"bugs": {
"url": ""
},
"homepage": "",
"dependencies": {
"body-parser": "^1.15.0",
"connect-timeout": "^1.8.0",
"express": "^4.13.4",
"generic-pool": "^2.4.2",
"multer": "^1.2.0",
"mysql": "^2.10.2",
"requestify": "^0.1.17"
}
}
What is the issue? Am I missing something?
Try adding the following 2 parameters to the package.json
Add the version of node your application is compatible with.
"engines": {
"node": "4.6.0"
}
since you're using npm start you might need this in the script parameter as well since npm start is calling command stated in start in script param, change app.js according your application, like node quickstart.js. Always make sure to specify the path if your package.json is in the root directory and the .js is in a sub directory as well.
"scripts": {
"start": "node app.js"
}
I am having difficulties finding the correct module for Parse when deploying onto IBM BlueMix. I have tried the following:
var Parse = require('node-parse-api').Parse;
This works locally because I used npm-install for parse but I am unsure of how to include this module on IBM BlueMix.
Using cf push <appname> will deploy node-parse-api into Bluemix.
Add the node-parse-api in the package.json file for your node.js application
Example:
{
"name": "NodejsStarterApp",
"version": "0.0.1",
"description": "A sample nodejs app for Bluemix",
"scripts": {
"start": "node app.js"
},
"dependencies": {
"express": "4.12.x",
"cfenv": "1.0.x",
"node-parse-api": "0.3.8"
},
"repository": {},
"engines": {
"node": "0.12.x"
}
}