WORKDIR is like calling mkdir - but we've not told people

Signed-off-by: Sven Dowideit <SvenDowideit@home.org.au>
This commit is contained in:
Sven Dowideit 2016-03-19 22:20:40 +10:00
parent b77573f48e
commit c937b43abd
1 changed files with 2 additions and 0 deletions

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@ -1021,6 +1021,8 @@ and for any `RUN`, `CMD` and `ENTRYPOINT` instructions that follow it in the
The `WORKDIR` instruction sets the working directory for any `RUN`, `CMD`,
`ENTRYPOINT`, `COPY` and `ADD` instructions that follow it in the `Dockerfile`.
If the `WORKDIR` doesn't exist, it will be created even if its not used in any
subsequent `Dockerfile` instruction.
It can be used multiple times in the one `Dockerfile`. If a relative path
is provided, it will be relative to the path of the previous `WORKDIR`