Build and deploy the website

tasks/build-website.sh

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+#!/bin/bash
+
+#
+# Run this script to build the website.
+#
+set -o errexit
+
+#
+# Destination directory for the website.
+#
+build=build/site
+
+usage() {
+  cat <<-EOF
+
+  Usage: ${1} [options]
+
+  Options:
+    -v <version>
+      Version identifier.  If omitted, the current branch name will be used.
+    
+    -l <version>
+      The latest release version.  If provided, the root of the website will be
+      rebuilt using this version identifier.  If the -l value matches the -v value,
+      the examples and API docs will be copied to en/latest.  If the -l option
+      is omitted, only the examples and API docs will be rebuilt (not the root of the site).
+EOF
+  exit 1;
+}
+
+root=false
+
+while getopts ":v:l:" o; do
+  case "${o}" in
+    v)
+      version=${OPTARG}
+      ;;
+    l)
+      latest=${OPTARG}
+      ;;
+    *)
+      usage
+      ;;
+  esac
+done
+shift $((OPTIND-1))
+
+if [ -z "${version}" ]; then
+  version=$(git branch --show-current)
+fi
+
+root=$(cd -P -- "$(dirname -- "${0}")" && pwd -P)/..
+cd ${root}
+
+rm -rf ${build}
+
+if [ -n "${latest}" ] ; then
+  echo "Building the website root with ${latest}"
+  mkdir -p ${build}
+  OL_VERSION=${latest} node site/build.js
+  cp -r site/build/* ${build}/
+fi
+
+mkdir -p ${build}/en/${version}/
+
+echo "Building examples for ${version}"
+npm run build-examples
+mv build/examples ${build}/en/${version}/
+
+echo "Building API docs for ${version}"
+npm run apidoc
+mv build/apidoc ${build}/en/${version}/
+
+echo "Building the legacy build for ${version}"
+npm run build-legacy
+mv build/legacy ${build}/en/${version}/
+
+if [[ "${latest}" == "${version}" ]] ; then
+  echo "Copying to en/latest"
+  cp -r ${build}/en/${version} ${build}/en/latest
+fi

tasks/get-latest-release.js

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+import semver from 'semver';
+import {Octokit} from '@octokit/rest';
+
+async function main() {
+  const client = new Octokit();
+
+  let latest = '0.0.0';
+  await client.paginate(
+    client.rest.repos.listReleases,
+    {
+      owner: 'openlayers',
+      repo: 'openlayers',
+    },
+    (response) => {
+      for (const release of response.data) {
+        const version = semver.valid(release.name);
+        if (version && semver.gt(version, latest)) {
+          latest = version;
+        }
+      }
+    }
+  );
+
+  process.stdout.write(`v${latest}\n`);
+}
+
+main();