I have one running container which uses node:alpine as base image.I want to know version of this image.
CodePudding user response:
Try running the command node:<version>-alpine
You can also try running the command alpine -v
or alpine -version
.You can also start Alpine and press? on the main menu to open the main Help page, which will also tell you the version.
CodePudding user response:
You can check the Dockerfile of the container if handy.
You can check the first line with FROM node:<version>-alpine
For example :
FROM node:12.18.1-alpine
ENV NODE_ENV=production
WORKDIR /app
You can also use the command docker image inspect
https://docs.docker.com/engine/reference/commandline/image_inspect/
You can also exec into the container to check the version of Node
Command to check node version:
docker exec -ti <Container name> sh -c "node --version"