Initial implementation

app/data/container-image-list.txt

@@ -9,7 +9,7 @@ cerc/ipld-eth-beacon-db
 cerc/ipld-eth-beacon-indexer
 cerc/ipld-eth-server
 cerc/laconicd
-cerc/laconic-cns-cli
+cerc/laconic-registry-cli
 cerc/fixturenet-eth-geth
 cerc/fixturenet-eth-lighthouse
 cerc/watcher-mobymask

container-build/cerc-laconic-registry-cli/Dockerfile

@@ -1,13 +1,54 @@
-# TODO: move this into the cerc-io/laconic-sdk (aka client) repo
+# Originally from: https://github.com/devcontainers/images/blob/main/src/javascript-node/.devcontainer/Dockerfile
-FROM node:16.17.1-alpine3.16
+# [Choice] Node.js version (use -bullseye variants on local arm64/Apple Silicon): 18, 16, 14, 18-bullseye, 16-bullseye, 14-bullseye, 18-buster, 16-buster, 14-buster
+ARG VARIANT=16-bullseye
+FROM node:${VARIANT}
 
-ARG NPM_AUTH_TOKEN
+ARG USERNAME=node
-WORKDIR /app
+ARG NPM_GLOBAL=/usr/local/share/npm-global
 
-COPY . .
+# This container pulls npm packages from a local registry configured via these env vars
+ARG CERC_LOCAL_NPM_URL
+ARG CERC_LOCAL_NPM_TOKEN
 
-RUN echo //npm.pkg.github.com/:_authToken=$NPM_AUTH_TOKEN > ~/.npmrc
+# Add NPM global to PATH.
+ENV PATH=${NPM_GLOBAL}/bin:${PATH}
 
-RUN apk --update --no-cache add git && yarn && yarn build
+RUN \
+    # Configure global npm install location, use group to adapt to UID/GID changes
+    if ! cat /etc/group | grep -e "^npm:" > /dev/null 2>&1; then groupadd -r npm; fi \
+    && usermod -a -G npm ${USERNAME} \
+    && umask 0002 \
+    && mkdir -p ${NPM_GLOBAL} \
+    && touch /usr/local/etc/npmrc \
+    && chown ${USERNAME}:npm ${NPM_GLOBAL} /usr/local/etc/npmrc \
+    && chmod g+s ${NPM_GLOBAL} \
+    && npm config -g set prefix ${NPM_GLOBAL} \
+    && su ${USERNAME} -c "npm config -g set prefix ${NPM_GLOBAL}" \
+    # Install eslint
+    && su ${USERNAME} -c "umask 0002 && npm install -g eslint" \
+    && npm cache clean --force > /dev/null 2>&1
 
-ENTRYPOINT ["/app/bin/laconic"]
+# [Optional] Uncomment this section to install additional OS packages.
+RUN apt-get update && export DEBIAN_FRONTEND=noninteractive \
+    && apt-get -y install --no-install-recommends jq
+
+# [Optional] Uncomment if you want to install an additional version of node using nvm
+# ARG EXTRA_NODE_VERSION=10
+# RUN su node -c "source /usr/local/share/nvm/nvm.sh && nvm install ${EXTRA_NODE_VERSION}"
+
+# [Optional] Uncomment if you want to install more global node modules
+# RUN su node -c "npm install -g <your-package-list-here>"
+
+# Configure the local npm registry
+RUN npm config set @lirewine:registry ${CERC_LOCAL_NPM_URL} \
+    && npm config set @cerc-io:registry ${CERC_LOCAL_NPM_URL} \
+    && npm config set @lirewine:registry ${CERC_LOCAL_NPM_URL} \
+    && npm config set -- ${CERC_LOCAL_NPM_URL}:_authToken ${CERC_LOCAL_NPM_TOKEN}
+
+# TODO: the image at this point could be made a base image for several different CLI images
+# that install different Node-based CLI commands
+
+# Globally install the cli package
+RUN yarn global add @cerc-io/laconic-registry-cli
+
+ENTRYPOINT ["laconic"]

container-build/cerc-laconic-registry-cli/build.sh

@@ -1,7 +1,9 @@
 #!/usr/bin/env bash
-# Build cerc/laconic-cns-cli
+# Build cerc/laconic-registry-cli
 
 # See: https://stackoverflow.com/a/246128/1701505
 SCRIPT_DIR=$( cd -- "$( dirname -- "${BASH_SOURCE[0]}" )" &> /dev/null && pwd )
 
-docker build -t cerc/laconic-cns-cli:local -f ${SCRIPT_DIR}/Dockerfile --build-arg NPM_AUTH_TOKEN=$(NPM_AUTH_TOKEN) ${CERC_REPO_BASE_DIR}/laconic-cns-cli
+docker build -t cerc/laconic-registry-cli:local -f ${SCRIPT_DIR}/Dockerfile \
+  --add-host host.docker.internal:host-gateway \
+  --build-arg CERC_LOCAL_NPM_TOKEN --build-arg CERC_LOCAL_NPM_URL ${SCRIPT_DIR}