add action to attach lambda zips to release (#1015)

* add action to attach lambda zips to release

* update changelog

* Create single zip file with all lambdas

* fix env var setting in gh action

* use github context instead of pulling version from npm

* build lambdas in prod mode

* get node version from step output

* remove subshell from lambda dist build script

* fix all webpack configs

* upgrade packages to pass audit

* revert to getting package version from npm

* add shell quotes

Author: naterubin

.github/workflows/build-lambda-dist.yml

@@ -0,0 +1,42 @@
+name: Build lambda dist zip
+
+on:
+  release:
+    types:
+      - published
+
+jobs:
+  build-lambda-dist:
+    env:
+      PRODUCTION: "true"
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v5
+      - uses: actions/setup-node@v4
+        id: setup-node
+        with:
+          node-version-file: ".nvmrc"
+          cache: npm
+          cache-dependency-path: package.json
+      - name: Upgrade npm
+        run: npm install -g npm@10
+      - name: Install dependencies
+        run: npm install
+      - name: Get stac-server version
+        run: echo "STAC_SERVER_VERSION=$(npm pkg get version | tr -d '\"')" >> "$GITHUB_ENV"
+      - name: Check that release tag name matches JS package version
+        run: test "$STAC_SERVER_VERSION" = "$GITHUB_REF_NAME"
+      - name: Run build
+        run: npm run build-lambda-dist
+      - name: Create zipfile path
+        run: |
+          DIST_ZIP_PATH=$(printf "stac-server-lambda-dist_%s_node-%s.zip" $STAC_SERVER_VERSION ${{ steps.setup-node.outputs.node-version }})
+          echo "DIST_ZIP_PATH=$DIST_ZIP_PATH" >> "$GITHUB_ENV"
+      - name: Rename zipfiles
+        run: |
+          mv dist/lambda-dist/lambda-dist.zip "$DIST_ZIP_PATH"
+      - name: Add to release
+        uses: softprops/action-gh-release@v2
+        if: startsWith(github.ref, 'refs/tags')
+        with:
+          files: ${{ env.DIST_ZIP_PATH }}

CHANGELOG.md

@@ -7,6 +7,9 @@ and this project adheres to [Semantic Versioning](http://semver.org/spec/v2.0.0.
 
 ## [Unreleased]
 
+### Added
+
+- New Github Action that attaches zip archives of lambdas to releases.
 ### Changed
 
 - **Documentation Overhaul**: Migrated all documentation to a new MkDocs-powered documentation website at [stac-utils.github.io/stac-server](https://stac-utils.github.io/stac-server/)

bin/build-lambda-dist.sh

@@ -0,0 +1,6 @@
+#!/bin/bash
+
+set -e
+
+cd src/lambdas
+webpack