Refine docker image tagging to avoid breaking stabilization branches on updates

2018-09-07 16:41:55 -07:00
parent 73a8441add
commit b1b03ec13b
6 changed files with 25 additions and 17 deletions
--- a/ci/docker-rust-nightly/Dockerfile
+++ b/ci/docker-rust-nightly/Dockerfile
@@ -1,10 +1,10 @@
 FROM solanalabs/rust
-ARG nightly=nightly-2018-09-03
+ARG date

 RUN set -x && \
-    rustup install $nightly && \
-    rustup default $nightly && \
-    rustup component add clippy-preview --toolchain=$nightly && \
+    rustup install nightly-$date && \
+    rustup default nightly-$date && \
+    rustup component add clippy-preview --toolchain=nightly-$date && \
    rustc --version && \
    cargo --version && \
-    cargo +$nightly install cargo-cov
+    cargo +nightly-$date install cargo-cov