[arrow] branch master updated: ARROW-3908: [Rust] Update rust dockerfile to use nightly toolchain

[ko...@apache.org]

This is an automated email from the ASF dual-hosted git repository.

kou pushed a commit to branch master
in repository https://gitbox.apache.org/repos/asf/arrow.git


The following commit(s) were added to refs/heads/master by this push:
     new 15be8e5  ARROW-3908: [Rust] Update rust dockerfile to use nightly toolchain
15be8e5 is described below

commit 15be8e5a22e364773a04727e577be02cb7afee0d
Author: Chao Sun <su...@apache.org>
AuthorDate: Thu Dec 6 11:10:18 2018 +0900

    ARROW-3908: [Rust] Update rust dockerfile to use nightly toolchain
    
    This replaces the base docker image for Rust from stable to nightly.
    
    Author: Chao Sun <su...@apache.org>
    
    Closes #3101 from sunchao/ARROW-3908 and squashes the following commits:
    
    c340038e <Chao Sun> ARROW-3908:  Update rust dockerfile to use nightly toolchain
---
 rust/Dockerfile | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/rust/Dockerfile b/rust/Dockerfile
index c63dcda..17661fc 100644
--- a/rust/Dockerfile
+++ b/rust/Dockerfile
@@ -15,7 +15,7 @@
 # specific language governing permissions and limitations
 # under the License.
 
-FROM rust
+FROM rustlang/rust:nightly
 
 # sadly cargo doesn't have a command to fetch and build the
 # dependencies without building the library itself