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If the app itself is part of the image you need to rebuild the image every time a dev wants to test their change.
by n8ta 4y ago
If the app itself is part of the image you need to rebuild the image every time a dev wants to test their change.
- mtoddsmith 4y agoIs that the same as redeploying your app to an existing container?
- samhw 4y agoThat doesn’t really have a meaning. Are you asking if it updates an existing Docker image, or even updates an existing Docker container (i.e. a running process)? If so, the answers would be ‘yes’ and ‘no’ respectively.
- n8ta 4y agoExample. ImageA: ubuntu + apache + yourPhpApplication ImageB: ubuntu + apache To deploy ImageA all you need to do is run the image. To deploy image B you need to run ImageB along with a copy of your application Above I was describing ImageA.