chore: convert get-tags to esm (#946)

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CDX-764

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## Proposed changes

When I replaced the get latest tag function we had by the
`@coveo/semantic-monorepo-tools` one, I forgot that
`@coveo/semantic-monorepo-tools` is an ESM package.

Fix: port the get-tags script to esm.

## Testing

https://github.com/coveo/cli/actions/runs/3102070548

.github/workflows/build-binaries.yml

@@ -32,13 +32,16 @@ jobs:
 
     steps:
       - uses: actions/checkout@2541b1294d2704b0964813337f33b291d3f8596b # tag=v3
+        with:
+          # pulls all commits (needed for finding the @coveo/cli version to release)
+          fetch-depth: 0
       - uses: actions/setup-node@2fddd8803e2f5c9604345a0b591c3020ee971a93 # tag=v3
         with:
           node-version: '16'
       - name: Setup
         run: npm i
       - name: Get tags
-        run: node ./scripts/get-tags.js # ToDo (PRE_NX): replace by some jq magic
+        run: node ./scripts/get-tags.mjs
       - name: Get commit short hash
         run: node ./scripts/get-commit-short-hash.mjs
       - name: Build

scripts/get-tags.mjs

@@ -0,0 +1,36 @@
+import {warning, exportVariable, setFailed} from '@actions/core';
+import {context} from '@actions/github';
+import {getLastTag} from '@coveo/semantic-monorepo-tools';
+
+const releaseTagRegExp = /refs\/tags\/(release-\d+)/;
+const releaseTagPrefix = 'release-';
+const cliTagPrefix = '@coveo/cli@';
+
+const getReleaseTag = async () => {
+  if (context.eventName === 'workflow_dispatch') {
+    return context.payload.inputs.version;
+  }
+  if (context.eventName === 'release') {
+    const ref = context.ref;
+    const match = releaseTagRegExp.exec(ref);
+    if (match && match[1]) {
+      return match[1];
+    }
+  }
+  warning('Tag acquisition failed, fallbacking to the latest');
+  return getLastTag(releaseTagPrefix);
+};
+
+const getCliVersion = async () =>
+  'v' + (await getLastTag(cliTagPrefix)).split(cliTagPrefix)[1];
+
+(async () => {
+  try {
+    const releaseTag = await getReleaseTag();
+    exportVariable('tag', releaseTag);
+    const cliReleaseVersion = await getCliVersion();
+    exportVariable('cliversion', cliReleaseVersion);
+  } catch (error) {
+    setFailed(error.message);
+  }
+})();