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34 lines
1.1 KiB
34 lines
1.1 KiB
#!/bin/bash
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# creates an image "myweb:v1" by commiting a container.
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# start with "./build.sh" in current directory
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# create a random container name and use throuout this scrip
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CNTR=$(date | md5sum | head -c 10)
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echo "working with container name '$CNTR'"
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if [ "$(docker ps -q -f name=$CNTR)" ]; then echo "container '$CNTR' exists, exiting"; exit 1; fi
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# create nginx-container named web
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docker run -it --rm -d -p 8080:80 --name $CNTR nginx
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# copy static webpage into container
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docker cp index.html $CNTR:/usr/share/nginx/html/
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# commit running container to image
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docker commit $CNTR myweb:v1
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# stop container (which will also delete the container because of --rm )
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docker stop $CNTR
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# start new container from image myweb:v1 and expose port 80 to 8080 on host
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docker run -it --rm -d -p 8080:80 --name $CNTR myweb:v1
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# tell user what to do :)
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echo "fire up browser and type 'http://$(hostname).simple.eee.intern:8080/' into address bar"
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read -n 1 -p "when done, press any key to stop (and remove) the webserver container."
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echo "stopping container $CNTR and cleaning up, hang on...."
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docker stop $CNTR
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echo "done. bye then :)"
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