COPY
directive.RUN REPEATABLE
(e.g.,
docker-compose up -d
)RUN REPEATABLE
completes.docker-compose up -d
in a separate run directive:
Putting docker-compose up -d
outside of RUN REPEATABLE
will break condition
(2), so a common solution is something like this:
docker-compose.yml
file and don’t run docker run
with the -v
or --volume
flags. Consider the following example:
yq
can be used for a similar
purpose.
Solution 3: Copy everything to another directory: Copying the entire
directory somewhere else will resolve this issue, but cause the step to never be
skipped (as all files are read):
RUN REPEATABLE
will cause this problem as well. The simplest solution is to start the webserver
in a non-repeatable directive or to copy the files before starting it:
Copy everything to another directory: When copying your files to another
directory, your Layerfile may contain something like this: