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dd799eb230
656bd87fd2...d9d2a91780d9d2a91Merge pull request #193 from ijc/bugfix-191307f13bDefer dockerRm until we are finished with the contentsebd7228Merge pull request #191 from ijc/reduce-memory-via-tempfiles3045a80Stream `docker export` directly to consumer9f44acfGenerate intermediate image into a temp file9558740Add cpu and mem profiling options Reduces the memory usage substantially. While here make some notes about the need to update src/cmd/linuxkit/build.go where people might see them. Signed-off-by: Ian Campbell <ijc@docker.com>
66 lines
1.9 KiB
Markdown
66 lines
1.9 KiB
Markdown
Vendoring
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=========
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The Go code in this repo depends on a number of Go libraries.
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These are vendored in to the `src/cmd/linuxkit/vendor` directory using [`vndr`](https://github.com/lk4d4/vndr)
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The `vendor.conf` file contains a list of the repositories and the git SHA or branch name that should be vendored
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## Updating dependencies
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Update `src/cmd/linuxkit/vendor.conf` with the dependency that you would like to add.
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Details of usage of the `vndr` tool and the format of `vendor.conf` can be found [here](https://github.com/LK4D4/vndr/blob/master/README.md)
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Once done, you must run the `vndr` tool to add the necessary files to the `vendor` directory.
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The easiest way to do this is in a container.
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Currently if updating `github.com/moby/tool` it is also necessary to
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update `src/cmd/linuxkit/build.go` manually after updating `vendor.conf`:
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hash=$(awk '/^github.com\/moby\/tool/ { print $2 }' src/cmd/linuxkit/vendor.conf)
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curl -fsSL -o src/cmd/linuxkit/build.go https://raw.githubusercontent.com/moby/tool/${hash}/cmd/moby/build.go
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## Updating in a container
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To update all dependencies:
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```
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docker run -it --rm \
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-v $(pwd):/go/src/github.com/linuxkit/linuxkit \
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-w /go/src/github.com/linuxkit/linuxkit/src/cmd/linuxkit \
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--entrypoint /go/bin/vndr \
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linuxkit/go-compile:bb0c6ae2f12a1b55df24ebce2067784a931285df
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```
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To update a single dependency:
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```
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docker run -it --rm \
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-v $(pwd):/go/src/github.com/linuxkit/linuxkit \
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-w /go/src/github.com/linuxkit/linuxkit/src/cmd/linuxkit \
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--entrypoint /go/bin/vndr \
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linuxkit/go-compile:bb0c6ae2f12a1b55df24ebce2067784a931285df
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github.com/docker/docker
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```
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## Updating locally
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First you must install `vndr` and ensure that `$GOPATH/bin` is on your `$PATH`
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```
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go get -u github.com/LK4D4/vndr
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```
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To update all dependencies:
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```
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cd src/cmd/linuxkit
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vndr
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```
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To update a single dependency:
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```
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cd /src/cmd/linuxkit
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vndr github.com/docker/docker
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```
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