Merge pull request #116 from articulate/feature/node-20-lambda

feat(20): add lambda image

.github/PULL_REQUEST_TEMPLATE.md

@@ -0,0 +1,6 @@
+# New Image Checklist
+
+If you're adding a new image, make sure you have done the following:
+
+* [ ] Ensure Dockerfile has a `# tag=` comment with the correct tag(s)
+* [ ] Tag is added to README.md

.github/workflows/lint.yml

@@ -24,4 +24,4 @@ jobs:
       - uses: hadolint/hadolint-action@54c9adbab1582c2ef04b2016b760714a4bfde3cf # [email protected]
         with:
           dockerfile: ${{ matrix.dockerfile }}
-          ignore: DL3008,DL3016,DL3033
+          ignore: DL3008,DL3016,DL3033,DL3041

20/lambda/Dockerfile

@@ -0,0 +1,32 @@
+# tags=articulate/node:20-lambda
+# syntax=docker/dockerfile:1
+FROM amazon/aws-lambda-nodejs:20
+
+ENV AWS_DEFAULT_REGION us-east-1
+ENV SERVICE_ROOT /service
+ENV SERVICE_USER service
+ENV SERVICE_UID 1001
+
+ARG TARGETARCH
+
+RUN dnf -y install make zip shadow-utils \
+    # Add service user
+    && /usr/sbin/groupadd --gid $SERVICE_UID $SERVICE_USER \
+    && /usr/sbin/useradd --create-home --shell /bin/bash --uid $SERVICE_UID --gid $SERVICE_UID $SERVICE_USER \
+    # Install yarn
+    && npm install --global [email protected] \
+    # clean up
+    && dnf -y remove shadow-utils \
+    && dnf clean all \
+    && npm cache clean --force
+
+ADD --chmod=755 https://github.com/articulate/docker-bootstrap/releases/latest/download/docker-bootstrap_linux_${TARGETARCH} /entrypoint
+ADD --chmod=755 https://raw.githubusercontent.com/articulate/docker-bootstrap/main/scripts/docker-secrets /usr/local/bin/secrets
+
+USER $SERVICE_USER
+WORKDIR $SERVICE_ROOT
+
+# Our entrypoint will pull in our environment variables from Consul and Vault,
+# and execute whatever command we provided the container.
+# See https://github.com/articulate/docker-bootstrap
+ENTRYPOINT [ "/entrypoint" ]

README.md

@@ -17,8 +17,9 @@ Base Node.js Docker images.
 
 > 🌟 recommended image
 
-* articulate/node:20
-* __articulate/node:18__ 🌟
+* __articulate/node:20__  🌟
+* articulate/node:20-lambda
+* articulate/node:18
 * articulate/node:18-lambda
 * articulate/articulate-node:18-bullseye-slim
 * articulate/articulate-node:18-lambda