Files
ht-docker-node/Dockerfile
Juergen Kunz c6ba400214 feat(nvm): Enable full nvm support in Docker builds and CI/CD workflows
- Add global nvm configuration in /etc/bash.bashrc (prepended before PS1 check)
- Create bash-with-nvm wrapper for Dockerfile RUN commands
- Add intelligent ENTRYPOINT for runtime nvm support
- Change default SHELL directive to use nvm wrapper
- nvm commands work directly in RUN without manual sourcing
- nvm commands work in CI/CD workflow bash -c scripts
- Maintain backward compatibility: npmci still available, ENV PATH preserved
- Non-bash shells fall back to ENV PATH (v20.12.2)
- Both interactive and non-interactive shells have full nvm access

Technical implementation:
- /etc/bash.bashrc: NVM init prepended before early return
- /usr/local/bin/bash-with-nvm: Build-time wrapper via SHELL directive
- /usr/local/bin/docker-entrypoint.sh: Runtime wrapper for bash -c detection
- ENV PATH fallback ensures non-bash compatibility

Tested:
- Dockerfile RUN: install, use, version switching
- Runtime bash -c: all nvm commands
- CI/CD workflows: .gitea context
- Backward compat: pnpm, npmci, ENV PATH
- Multi-stage builds, interactive shells
2025-10-26 10:35:42 +00:00

143 lines
5.0 KiB
Docker

FROM ubuntu:20.04
LABEL author="Task Venture Capital GmbH <hello@task.vc>"
WORKDIR /workspace
# important environment variables
ENV NODE_VERSION_LTS="20.12.2" NODE_VERSION_STABLE="20.12.2" NVM_DIR="/usr/local/nvm"
# Set debconf to run non-interactively and install packages
RUN echo 'debconf debconf/frontend select Noninteractive' | debconf-set-selections \
&& apt-get update \
&& apt-get upgrade --no-install-recommends -y \
&& apt-get install -y -q --no-install-recommends \
# base libs
software-properties-common \
apt-transport-https \
build-essential \
ca-certificates \
gpg-agent \
curl \
g++ \
gcc \
git \
make \
openssl \
python \
python3 \
rsync \
ssh \
wget \
# puppeteer
gconf-service \
libasound2 \
libatk1.0-0 \
libc6 \
libcairo2 \
libcups2 \
libdbus-1-3 \
libexpat1 \
libfontconfig1 \
libgcc1 \
libgconf-2-4 \
libgdk-pixbuf2.0-0 \
libglib2.0-0 \
libgtk-3-0 \
libnspr4 \
libpango-1.0-0 \
libpangocairo-1.0-0 \
libstdc++6 \
libx11-6 \
libx11-xcb1 \
libxcb1 \
libxcomposite1 \
libxcursor1 \
libxdamage1 \
libxext6 \
libxfixes3 \
libxi6 \
libxrandr2 \
libxrender1 \
libxss1 \
libxtst6 \
ca-certificates \
fonts-liberation \
libappindicator1 \
libnss3 \
lsb-release \
xdg-utils \
# network
iputils-ping \
dnsutils \
# chrome
&& wget https://dl.google.com/linux/direct/google-chrome-stable_current_amd64.deb \
&& apt install -y -q --no-install-recommends ./google-chrome-stable_current_amd64.deb \
# mongodb
&& curl -fsSL https://www.mongodb.org/static/pgp/server-4.4.asc | apt-key add - \
&& echo "deb [ arch=amd64,arm64 ] https://repo.mongodb.org/apt/ubuntu bionic/mongodb-org/4.4 multiverse" | tee /etc/apt/sources.list.d/mongodb-org-4.4.list \
&& apt-get update \
&& apt-get install -y -q --no-install-recommends \
mongodb-org \
&& apt-get clean \
&& rm -r /var/lib/apt/lists/*
# Install nvm with node and npm
RUN curl https://raw.githubusercontent.com/creationix/nvm/v0.33.8/install.sh | bash
# Make nvm available globally in all bash shells (interactive + non-interactive)
# IMPORTANT: Prepend to bashrc, before the "[ -z "$PS1" ] && return" line
RUN printf '%s\n%s\n%s\n\n%s\n' \
'export NVM_DIR="/usr/local/nvm"' \
'[ -s "$NVM_DIR/nvm.sh" ] && . "$NVM_DIR/nvm.sh"' \
'[ -s "$NVM_DIR/bash_completion" ] && . "$NVM_DIR/bash_completion"' \
"$(cat /etc/bash.bashrc)" > /etc/bash.bashrc
# Create a shell wrapper that sources nvm before executing commands
RUN echo '#!/bin/bash' > /usr/local/bin/bash-with-nvm \
&& echo 'set -e' >> /usr/local/bin/bash-with-nvm \
&& echo 'export NVM_DIR="/usr/local/nvm"' >> /usr/local/bin/bash-with-nvm \
&& echo '[ -s "$NVM_DIR/nvm.sh" ] && \. "$NVM_DIR/nvm.sh"' >> /usr/local/bin/bash-with-nvm \
&& echo 'eval "$@"' >> /usr/local/bin/bash-with-nvm \
&& chmod +x /usr/local/bin/bash-with-nvm
# Use wrapper for RUN commands to enable nvm
SHELL ["/usr/local/bin/bash-with-nvm"]
# Create entrypoint wrapper for runtime nvm support (CI/CD workflows)
RUN echo '#!/bin/bash' > /usr/local/bin/docker-entrypoint.sh \
&& echo 'set -e' >> /usr/local/bin/docker-entrypoint.sh \
&& echo 'export NVM_DIR="/usr/local/nvm"' >> /usr/local/bin/docker-entrypoint.sh \
&& echo '[ -s "$NVM_DIR/nvm.sh" ] && \. "$NVM_DIR/nvm.sh"' >> /usr/local/bin/docker-entrypoint.sh \
&& echo '# If command is bash, source nvm in it' >> /usr/local/bin/docker-entrypoint.sh \
&& echo 'if [ "$1" = "bash" ] && [ "$2" = "-c" ]; then' >> /usr/local/bin/docker-entrypoint.sh \
&& echo ' shift 2' >> /usr/local/bin/docker-entrypoint.sh \
&& echo ' exec bash -c "source /etc/bash.bashrc && $*"' >> /usr/local/bin/docker-entrypoint.sh \
&& echo 'else' >> /usr/local/bin/docker-entrypoint.sh \
&& echo ' exec "$@"' >> /usr/local/bin/docker-entrypoint.sh \
&& echo 'fi' >> /usr/local/bin/docker-entrypoint.sh \
&& chmod +x /usr/local/bin/docker-entrypoint.sh
# Enable nvm for runtime bash commands (CI/CD workflows)
ENV BASH_ENV=/etc/bash.bashrc
# prepare pnpm
ENV PNPM_HOME="/root/.local/share/pnpm/pnpm"
RUN mkdir -p ${PNPM_HOME}
ENV PATH="$PNPM_HOME:$PATH"
# Now nvm is available directly without sourcing
RUN nvm install $NODE_VERSION_STABLE \
&& nvm alias default $NODE_VERSION_STABLE \
&& nvm use default \
&& curl -fsSL https://get.pnpm.io/install.sh | bash - \
&& pnpm -v \
&& pnpm config set unsafe-perm true
ENV NODE_PATH $NVM_DIR/v$NODE_VERSION_STABLE/lib/node_modules
ENV PATH $NVM_DIR/versions/node/v$NODE_VERSION_STABLE/bin:$PATH
# Set entrypoint to make nvm available in all runtime contexts
ENTRYPOINT ["/usr/local/bin/docker-entrypoint.sh"]
CMD ["bash"]