Create your first Image

🚀 TASK: Install on Mac or PC Create your first Image

1. Let’s create our first image (the k8sdemo-backend image) from this Dockerfile:

   FROM node:8-stretch
   
   # Change working directory
   WORKDIR "/app"
   
   # Update packages and install dependency packages for services
   RUN apt-get update \
       && apt-get dist-upgrade -y \
       && apt-get clean \
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2. Run the following command:

   cd ./demo-app/k8sdemo_backend
   podman build -t k8sdemo-backend:lab .
   cd -
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   > STEP 1/11: FROM node:8-stretch
   > Resolved "node" as an alias (/etc/containers/registries.conf.d/000-shortnames.conf)
   > Trying to pull docker.io/library/node:8-stretch...
   > Getting image source signatures
   > Copying blob sha256:403697a3e152c7a38ddb9175a90ed2dac97d780421c35949ff80cd67a7d4e596
   > Copying blob sha256:b4f31062581dadb1f69c43e9441040dd46788bf13ae51f20c66929fac82b506b
   ...
   > Copying config sha256:50c57a9369c7f4cec5075389125ea0c9fb23f58efae84747b726cc9452844926
   > Writing manifest to image destination
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