5ee0280842
OBS-URL: https://build.opensuse.org/package/show/devel:BCI:Tumbleweed/nodejs-22-image?expand=0&rev=238
57 lines
1.6 KiB
Markdown
57 lines
1.6 KiB
Markdown
# Node.js 22 development container image
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## Description
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[Node.js](https://nodejs.org/) is a free, open source, cross-platform JavaScript run-time environment that lets developers write server-side applications and tools outside of a browser.
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## Usage
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To deploy an application, install dependencies, copy the sources, and configure the application's main script:
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```Dockerfile
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FROM registry.opensuse.org/opensuse/bci/nodejs:22
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WORKDIR /app
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COPY package.json package-lock.json ./
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RUN npm install
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COPY . .
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EXPOSE 3000
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CMD [ "node", "./server.js" ]
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```
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Build and run the container image:
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```ShellSession
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$ podman build -t my-node-app .
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$ podman run -it -p 3000:3000 --rm my-node-app
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```
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The example above assumes that there is a `package-lock.lock` file in the application directory.
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To generate a `package-lock.lock` file, use the following command:
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```ShellSession
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$ podman run --rm -v "$PWD":/app:Z -w /app registry.opensuse.org/opensuse/bci/nodejs:22 npm install --package-lock-only
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```
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To run a single script inside a container, use the following command:
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```ShellSession
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$ podman run --rm -v "$PWD":/app:Z -w /app registry.opensuse.org/opensuse/bci/nodejs:22 node script.js
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```
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## Licensing
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`SPDX-License-Identifier: MIT`
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This documentation and the build recipe are licensed as MIT.
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The container itself contains various software components under various open source licenses listed in the associated
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Software Bill of Materials (SBOM).
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This image is based on [openSUSE Tumbleweed](https://get.opensuse.org/tumbleweed/).
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