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Docker Library Bot 2018-01-25 19:09:07 +00:00
parent 882251414e
commit 2238fb46a8
1 changed files with 3 additions and 5 deletions
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8
golang/README.md
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@ -116,10 +116,10 @@ FROM golang:1.8
WORKDIR /go/src/app WORKDIR /go/src/app
COPY . . COPY . .
RUN go-wrapper download # "go get -d -v ./..." RUN go get -d -v ./...
RUN go-wrapper install # "go install -v ./..." RUN go install -v ./...
CMD ["go-wrapper", "run"] # ["app"] CMD ["app"]
``` ```
You can then build and run the Docker image: You can then build and run the Docker image:
@ -129,8 +129,6 @@ $ docker build -t my-golang-app .
$ docker run -it --rm --name my-running-app my-golang-app $ docker run -it --rm --name my-running-app my-golang-app
``` ```
*Note:* `go-wrapper run` includes `set -x` so the binary name is printed to stderr on application startup. If this behavior is undesirable, then switching to `CMD ["app"]` (or `CMD ["myapp"]` if a [Go custom import path](https://golang.org/s/go14customimport) is in use) will silence it by running the built binary directly.
## Compile your app inside the Docker container ## Compile your app inside the Docker container
There may be occasions where it is not appropriate to run your app inside a container. To compile, but not run your app inside the Docker instance, you can write something like: There may be occasions where it is not appropriate to run your app inside a container. To compile, but not run your app inside the Docker instance, you can write something like: