code-server, powershell and the PowerShell extension for vscode

Dockerfile

FROM codercom/code-server

#
# Add PowerShell
#

ARG PS_VERSION=6.2.0
ARG PS_PACKAGE=powershell_${PS_VERSION}-1.ubuntu.18.04_amd64.deb
ARG PS_PACKAGE_URL=https://github.com/PowerShell/PowerShell/releases/download/v${PS_VERSION}/${PS_PACKAGE}

RUN echo ${PS_PACKAGE_URL}
# Download the Linux package and save it
ADD ${PS_PACKAGE_URL} /tmp/powershell.deb

# Define ENVs for Localization/Globalization
ENV DOTNET_SYSTEM_GLOBALIZATION_INVARIANT=false \
    LC_ALL=en_US.UTF-8                          \
    LANG=en_US.UTF-8                            \
    # set a fixed location for the Module analysis cache
    PSModuleAnalysisCachePath=/var/cache/microsoft/powershell/PSModuleAnalysisCache/ModuleAnalysisCache

# Install dependencies and clean up
RUN apt-get update                              \
    && apt-get install -y /tmp/powershell.deb   \
    && apt-get install -y                       \
    # less is required for help in powershell
        less                                    \
    # requied to setup the locale
        locales                                 \
    # required for SSL
        ca-certificates                         \
        gss-ntlmssp                             \
    && apt-get dist-upgrade -y                  \
    && apt-get clean                            \
    && rm -rf /var/lib/apt/lists/*              \
    && locale-gen $LANG && update-locale        \
    # remove powershell package
    && rm /tmp/powershell.deb                   \
    # intialize powershell module cache
    && pwsh -NoLogo -NoProfile -Command "                               \
          \$ErrorActionPreference = 'Stop' ;                            \
          \$ProgressPreference = 'SilentlyContinue' ;                   \
          while(!(Test-Path -Path \$env:PSModuleAnalysisCachePath)) {   \
            Write-Host "'Waiting for $env:PSModuleAnalysisCachePath'" ; \
            Start-Sleep -Seconds 6 ;                                    \
          }"

#
# Add PowerShell extension
#

ARG PS_EXTENSION_VERSION=1.12.0
ARG PS_EXTENSION_PACKAGE=powershell-v${PS_EXTENSION_VERSION}.vsix
ARG PS_EXTENSION_PACKAGE_URL=https://github.com/PowerShell/vscode-powershell/releases/download/v${PS_EXTENSION_VERSION}/${PS_EXTENSION_PACKAGE}

RUN echo ${PS_EXTENSION_PACKAGE_URL}
ADD ${PS_EXTENSION_PACKAGE_URL} /tmp/vscode-powershell.zip

RUN pwsh -NoLogo -NoProfile -Command "                                                          \
    \$ErrorActionPreference = 'Stop' ;                                                          \
    \$ProgressPreference = 'SilentlyContinue' ;                                                 \
    Expand-Archive /tmp/vscode-powershell.zip /tmp/vscode-powershell/ ;                         \
    \$null = New-Item -Force -ItemType Directory ~/.local/share/code-server/extensions/ ;        \
    Move-Item /tmp/vscode-powershell/extension                                                  \
        ~/.local/share/code-server/extensions/ms-vscode.powershell-${PS_EXTENSION_VERSION} ;    \
    Remove-Item -Recurse -Force /tmp/vscode-powershell/                                         \
    "

ARG VCS_REF="none"
ARG IMAGE_NAME=tylerl0706/powershell-code-server:stable

LABEL maintainer="Tyler Leonhardt <[email protected]>" \
      readme.md="https://github.com/TylerLeonhardt/powershell-code-server/blob/master/README.md" \
      description="Coder.com's code-server, PowerShell, and the PowerShell extension for vscode - all in one container." \
      org.label-schema.url="https://github.com/TylerLeonhardt/powershell-code-server" \
      org.label-schema.vcs-url="https://github.com/TylerLeonhardt/powershell-code-server" \
      org.label-schema.name="tylerleonhardt" \
      org.label-schema.vendor="TylerLeonhardt" \
      org.label-schema.version=${PS_EXTENSION_VERSION} \
      org.label-schema.schema-version="1.0" \
      org.label-schema.vcs-ref=${VCS_REF} \
      org.label-schema.docker.cmd="docker run -t -p 127.0.0.1:8443:8443 -v '\${PWD}:/root/project' ${IMAGE_NAME} code-server --allow-http --no-auth"