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cannot use variable from other docker stage

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Mike Kinney 2020-01-15 06:35:48 -08:00
parent f983fe8481
commit 217ee9a9db
1 changed files with 1 additions and 1 deletions
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rust/content.md
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@ -40,7 +40,7 @@ RUN cargo install --path .
FROM debian:buster-slim FROM debian:buster-slim
RUN apt-get update && apt-get install -y extra-runtime-dependencies RUN apt-get update && apt-get install -y extra-runtime-dependencies
COPY --from=builder $CARGO_HOME/bin/myapp /usr/local/bin/myapp COPY --from=builder /usr/local/cargo/bin/myapp /usr/local/bin/myapp
CMD ["myapp"] CMD ["myapp"]
``` ```