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Revert "Restored the CMD instruction to the Dockerfile and removed the CMD instruction explanation, this is a bit of a simplification but is a simplier explanation for a newbie" 

This reverts commit 9e53ea71fa.
This commit is contained in:
pmcgrath 2014-10-20 21:21:40 +01:00
parent 9e53ea71fa
commit bd44be5fbd
2 changed files with 6 additions and 2 deletions
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4
golang/README.md
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@ -35,12 +35,14 @@ the build and runtime environment. In your `Dockerfile`, writing something along
the lines of the following will compile and run your project: the lines of the following will compile and run your project:
FROM golang:1.3.1-onbuild FROM golang:1.3.1-onbuild
CMD ["app"]
This image includes multiple `ONBUILD` triggers which should cover most This image includes multiple `ONBUILD` triggers which should cover most
applications. The build will `COPY . /usr/src/app`, `RUN go get -d -v`, and `RUN applications. The build will `COPY . /usr/src/app`, `RUN go get -d -v`, and `RUN
go install -v`. go install -v`.
This image also includes the `CMD ["app"]` instruction which is the default command
when running the image.
You can then build and run the Docker image: You can then build and run the Docker image:
docker build -t my-golang-app . docker build -t my-golang-app .

4
golang/content.md
View File

@ -19,12 +19,14 @@ the build and runtime environment. In your `Dockerfile`, writing something along
the lines of the following will compile and run your project: the lines of the following will compile and run your project:
FROM golang:1.3.1-onbuild FROM golang:1.3.1-onbuild
CMD ["app"]
This image includes multiple `ONBUILD` triggers which should cover most This image includes multiple `ONBUILD` triggers which should cover most
applications. The build will `COPY . /usr/src/app`, `RUN go get -d -v`, and `RUN applications. The build will `COPY . /usr/src/app`, `RUN go get -d -v`, and `RUN
go install -v`. go install -v`.
This image also includes the `CMD ["app"]` instruction which is the default command
when running the image.
You can then build and run the Docker image: You can then build and run the Docker image:
docker build -t my-golang-app . docker build -t my-golang-app .