Fix docs so WORKDIR mentions it works for COPY and ADD too

The docs around COPY/ADD already mentioned that it will do a relative
copy/add based on WORKDIR, so that part is already ok.  Just needed to
tweak the WORKDIR section since w/o mentioning COPY/ADD it can be misleading.

Noticed by @phemmer

Signed-off-by: Doug Davis <dug@us.ibm.com>
This commit is contained in:
Doug Davis 2015-01-26 05:29:49 -08:00
parent b1f2fdeee2
commit f709da192c
2 changed files with 3 additions and 3 deletions

View file

@ -195,7 +195,7 @@ or
**WORKDIR**
-- **WORKDIR /path/to/workdir**
The WORKDIR instruction sets the working directory for the **RUN**, **CMD**, and **ENTRYPOINT** Dockerfile commands that follow it.
The WORKDIR instruction sets the working directory for the **RUN**, **CMD**, **ENTRYPOINT**, **COPY** and **ADD** Dockerfile commands that follow it.
It can be used multiple times in a single Dockerfile. Relative paths are defined relative to the path of the previous **WORKDIR** instruction. For example:
**WORKDIR /a WORKDIR b WORKDIR c RUN pwd**
In the above example, the output of the **pwd** command is **a/b/c**.

View file

@ -801,8 +801,8 @@ and for any `RUN`, `CMD` and `ENTRYPOINT` instructions that follow it in the
WORKDIR /path/to/workdir
The `WORKDIR` instruction sets the working directory for any `RUN`, `CMD` and
`ENTRYPOINT` instructions that follow it in the `Dockerfile`.
The `WORKDIR` instruction sets the working directory for any `RUN`, `CMD`,
`ENTRYPOINT`, `COPY` and `ADD` instructions that follow it in the `Dockerfile`.
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`