14.03.2021 · This syntax of copying files with multiple extensions (per Copying files with multiple extensions) works fine in a regular desktop environment: # Dockerfile FROM alpine:3.7 as base RUN touch /tmp/file.foo RUN touch /tmp/file.bar RUN cp /tmp/*. {foo,bar} ./. Oddly, if I enter a running container, the exact same cp syntax works fine.
May 15, 2015 · COPY dir1/* dir2/* ./. If you want to copy multiple directories (not their contents) under a destination directory in a single command, you'll need to set up the build context so that your source directories are under a common parent and then COPYthat parent. Share. Follow.
Mar 11, 2020 · My Dockerfile has four COPY layers:. COPY README.md ./ COPY package.json ./ COPY gulpfile.js ./ COPY __BUILD_NUMBER ./ How can I copy all of these files by using just one layer instead?
14.05.2015 · COPY <all> <the> <things> <last-arg-is-destination> But here is an important excerpt from the docs: If you have multiple Dockerfile steps that use different files from your context, COPY them individually, rather than all at once.
Jun 09, 2016 · How to copy multiple files in different source and destination directories using a single COPY layer in Dockerfile 0 Why Docker copies directory contents but not the directory itself?
07.10.2021 · How to COPY or ADD multiple files and directories in one layer with Dockerfile . 7th October 2021 docker, dockerfile. I’m trying to ADD/COPY files and directories in one layer with Dockerfile like this: ADD file.txt dir1 /app/ But it is only copying the content of dir1 instead of the dir itself, how can I copy/add the files ...
COPY dir1 dir2 ./. COPY dir1/* dir2/* ./. If you want to copy multiple directories (not their contents) under a destination directory in a single command, you'll need to set up the build context so that your source directories are under a common parent and then COPY that parent. If you have multiple Dockerfile steps that use different files ...
If you want to copy multiple directories (not their contents) under a destination directory in a single command, you'll need to set up the build context so that ...
This has been referred to as the “builder pattern”. Maintaining two Dockerfiles is not ideal. Here's an example of a Dockerfile.build and Dockerfile which ...
How to copy multiple files in one layer using a Dockerfile? COPY README.md package.json gulpfile.js __BUILD_NUMBER ./ or COPY ["__BUILD_NUMBER", "README.md", "gulpfile", "another_file", "./"] You can also use wildcard characters in the sourcefile specification. See the docs for a little more detail. Directories are special! If you write
Mar 14, 2021 · This syntax of copying files with multiple extensions (per Copying files with multiple extensions) works fine in a regular desktop environment: # Dockerfile FROM alpine:3.7 as base RUN touch /tmp/file.foo RUN touch /tmp/file.bar RUN cp /tmp/*. {foo,bar} ./. Oddly, if I enter a running container, the exact same cp syntax works fine.