Is there a way to utilize the globally installed package without needing to reinstall it every time we run npm i?
Here's the scenario I have:
I've set up a docker image with a specific package already installed (installation command in the Dockerfile). When I start the container with the volume containing the JavaScript project and perform npm i, it appears that the package is being installed again.
Is it feasible to use the global package instead of installing it repeatedly?
To avoid re-installing node_modules during the docker build process, consider creating a base image that already includes them.
FROM node:18-alpine3.16
WORKDIR /usr/src/app
COPY package* ./
RUN npm install
docker build -t myimage .
You can tag and push this image to a registry like Dockerhub, or use it as your new base image locally.
FROM myimage
WORKDIR /usr/src/app #node_modules are already included here
COPY . . # copy your code inside the image, or map the folder if you are in development
RUN npm run build # perform a build if needed
CMD ["mycommand","myargument"]
Keep in mind that you will need to rebuild your base image whenever you add or update node modules.
Consider using 'npm ci' instead of 'npm install' to maintain consistent versions of your node modules with each installation.
Stay vigilant about security vulnerabilities in both your node modules and base images.
Periodically run docker scan myimage to check for updates required by your node_modules or base images.
During development, it's perfectly acceptable to map your code folders with the docker image. You don't necessarily have to copy your code into the image while developing. Just map it to your WORKDIR.
My investigation led me to discover that this particular code snippet provides the solution I need
WORKDIR /directory
RUN npm install module
RUN npm cache add module
RUN rm -rf *
WORKDIR /
Currently, I am using a slider for my thumbnails. If you want to check out the code for this thumbnail slider, click on this link: thumbnails slider code My goal is to display 6 thumbnails in total, with 3 thumbnails shown in each row (2 rows total). Add ...
Consider the scenario where you trigger an ajax request upon a change event in the following manner: MyClass.prototype.bindChangeEvent = function(){ $(document).on('change', '#elementid', function(){ var $element = $(this); $ ...
In my code, I have initialized a variable inside the constructor like this: constructor(public http: HttpClient) { this.data = null; this.http.get(this.url).subscribe((datas: any) => { this.dbUrl = datas[0].db_url2; console.log(this ...
My website features a video that is displayed using the following code: <div class="gl-bot-left"> <video controls=""> <source src="https://www.sustainablewestonma.org/wp-content/uploads/2019/09/video.fixgasleaks.mp4" ...
Currently, I am working on a page where users can upload documents. Once uploaded, these docs are stored in a folder and their location is updated in a table for reference. Now, when I navigate to an edit page, I use PHP to query the database and display t ...
Currently, I am using the next-usequerystate library with Next Js 13. However, I have encountered an issue where the state on the URL is lost when I refresh the page. The initial URL looks like this: localhost:3000/?page=1&genres=tree But upon refres ...
When using the Interactive picture jQuery, I have the following code snippet within my document: jQuery(document).ready(function(){ $( "#iPicture6" ).iPicture({ animation: true, animationBg: "bgblack", animationType: "ltr-slide ...
Below is the code snippet. The start adornment is not displaying in the textfield, and there is no text appearing on the label. <InputLabel>Mobile Number</InputLabel> <OutlinedInput variant="outlined" ...
Hey there, I'm a newcomer to Angular and I'm having trouble reading a JSON array from a file. Every time I try, it gives me a "failed to parse" error. Can someone please provide some guidance? Here is my folder structure: src --assets ---a ...
I am currently learning Java and I decided to challenge myself by creating a hangman game. The issue I am facing is that when the user inputs a letter, nothing happens - there is no output indicating whether the guess was correct or incorrect. I suspect th ...
Greetings! I am currently attempting to retrieve the offsetX and Y values of a touch event, which ideally should match the offsetX value of a mouse event. In order to achieve this, I have implemented the following code: ev.offsetX = ev.targetTouches[0].p ...
Trying to utilize the public method recomputeGridSize on a Grid component that I am currently rendering. I have set up the ref, but when attempting to call the method, it seems like it is not accessible. Outlined below is where the ref is established with ...
Having trouble retrieving data from the API using Vue JS and printing the page? After fetching the data, some elements may not render completely when trying to print, resulting in blank data being displayed. While using a setTimeout function may work for s ...
I am facing an issue with the CSS code for a table positioned at the bottom of the screen. The current code includes a filter specifically for IE 8, but I need to make it compatible with IE 10 as well by removing the filter and adding a background color. ...
Struggling to extract a specific div element from an AJAX response in Angular? Don't want the entire page content to be displayed? Tried various methods but nothing seems to work. Here's what I have attempted: $http({ method: 'GET&a ...
I've been struggling to implement the Delete functionality in my nodejs CRUD API for the past couple of days, but I just can't seem to get it right. As I'm still learning, there might be a small detail that I'm overlooking causing this ...
Here is my code snippet: $(document).ready(function(){ var hCount = 0, eCount = 0, nCount = 0, mCount = 0; $("#head").click(function() { var pPos = calculatePosition(hCount); $(this).animate({left:pPos+"px"}, ...
Currently, I am utilizing Google Tag Manager to handle form submission inside a Bootstrap modal. Due to limited backend access, I have opted for GTB to target a specific button and utilize the onClick event. <script> $(document).on('submit&apos ...
When attempting to run npm install, I encountered the following: $ node -v v11.7.0 $ npm -v 6.5.0 After running npm debug, an error occurs: npm verb stack Error: 404 Not Found: error-inject@^1.0.0 This error is related to a dependency of koa. Wha ...
I am currently using local storage to transfer two form inputs from a form on page A to a form on page B. The process is working smoothly, but I have encountered an issue. When I navigate directly to page B or visit it without inputting any data on page A, ...