This saves about 130 megs. Not a huge deal if local but if folks end up pushing to a registry is nice (~>10% reduction).
		
			
				
	
	
		
			73 lines
		
	
	
		
			2.7 KiB
		
	
	
	
		
			Docker
		
	
	
	
	
	
			
		
		
	
	
			73 lines
		
	
	
		
			2.7 KiB
		
	
	
	
		
			Docker
		
	
	
	
	
	
#-------------------------------------------------------------------------------------------------------------
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# Copyright (c) Microsoft Corporation. All rights reserved.
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# Licensed under the MIT License. See https://go.microsoft.com/fwlink/?linkid=2090316 for license information.
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#-------------------------------------------------------------------------------------------------------------
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FROM golang:1
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# Avoid warnings by switching to noninteractive
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ENV DEBIAN_FRONTEND=noninteractive
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# Or your actual UID, GID on Linux if not the default 1000
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ARG USERNAME=vscode
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ARG USER_UID=1000
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ARG USER_GID=$USER_UID
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# Configure apt, install packages and tools
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RUN apt-get update \
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    && apt-get -y install --no-install-recommends apt-utils dialog 2>&1 \
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    #
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    # Verify git, process tools, lsb-release (common in install instructions for CLIs) installed
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    && apt-get -y install git procps lsb-release \
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    #
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    # Create a non-root user to use if preferred - see https://aka.ms/vscode-remote/containers/non-root-user.
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    && groupadd --gid $USER_GID $USERNAME \
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    && useradd -s /bin/bash --uid $USER_UID --gid $USER_GID -m $USERNAME \
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    # [Optional] Add sudo support
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    && apt-get install -y sudo \
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    && echo $USERNAME ALL=\(root\) NOPASSWD:ALL > /etc/sudoers.d/$USERNAME \
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    && chmod 0440 /etc/sudoers.d/$USERNAME \
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    #
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    # Clean up
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    && apt-get autoremove -y \
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    && apt-get clean -y \
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    && rm -rf /var/lib/apt/lists/*
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USER $USERNAME
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# Install gocode-gomod
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RUN go get -x -d github.com/stamblerre/gocode 2>&1 \
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    && go build -o gocode-gomod github.com/stamblerre/gocode \
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    && mv gocode-gomod $GOPATH/bin/ \
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    #
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    # Install Go tools
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    && go get -u -v \
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        github.com/mdempsky/gocode \
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        github.com/uudashr/gopkgs/cmd/gopkgs \
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        github.com/ramya-rao-a/go-outline \
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        github.com/acroca/go-symbols \
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        github.com/godoctor/godoctor \
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        golang.org/x/tools/cmd/guru \
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        golang.org/x/tools/cmd/gorename \
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        github.com/rogpeppe/godef \
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        github.com/zmb3/gogetdoc \
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        github.com/haya14busa/goplay/cmd/goplay \
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        github.com/sqs/goreturns \
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        github.com/josharian/impl \
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        github.com/davidrjenni/reftools/cmd/fillstruct \
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        github.com/fatih/gomodifytags \
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        github.com/cweill/gotests/... \
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        golang.org/x/tools/cmd/goimports \
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        golang.org/x/lint/golint \
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        golang.org/x/tools/cmd/gopls \
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        github.com/alecthomas/gometalinter \
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        honnef.co/go/tools/... \
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        github.com/golangci/golangci-lint/cmd/golangci-lint \
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        github.com/mgechev/revive \
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        github.com/derekparker/delve/cmd/dlv 2>&1 \
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    #
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    # Clean up
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    && rm -rf /go/src
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# Uncomment the line below if you are using go modules
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# ENV GO111MODULE=on |