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bump to 1.40; use variable for bin

This commit is contained in:
Mike Kinney 2020-01-15 06:12:14 -08:00
parent 3a1628294a
commit f983fe8481
1 changed files with 2 additions and 2 deletions
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rust/content.md
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@ -33,14 +33,14 @@ $ docker run -it --rm --name my-running-app my-rust-app
This creates an image that has all of the rust tooling for the image, which is 1.8gb. If you just want the compiled application: This creates an image that has all of the rust tooling for the image, which is 1.8gb. If you just want the compiled application:
```dockerfile ```dockerfile
FROM rust:1.39 as builder FROM rust:1.40 as builder
WORKDIR /usr/src/myapp WORKDIR /usr/src/myapp
COPY . . COPY . .
RUN cargo install --path . 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 /usr/src/myapp/target/release/myapp /usr/local/bin/myapp COPY --from=builder $CARGO_HOME/bin/myapp /usr/local/bin/myapp
CMD ["myapp"] CMD ["myapp"]
``` ```