Add option to fetch tags even if fetch-depth > 0 (#579)

* Add option to fetch tags even if fetch-depth > 0

* Add jest tests for fetchDepth and fetchTags options

1 files changed, 8 insertions, 3 deletions

diff --git a/dist/index.js b/dist/index.js
index 4556295..9e38490 100644
--- a/dist/index.js
+++ b/dist/index.js
@@ -637,7 +637,7 @@ class GitCommandManager {
     fetch(refSpec, options) {
         return __awaiter(this, void 0, void 0, function* () {
             const args = ['-c', 'protocol.version=2', 'fetch'];
-            if (!refSpec.some(x => x === refHelper.tagsRefSpec)) {
+            if (!refSpec.some(x => x === refHelper.tagsRefSpec) && !options.fetchTags) {
                 args.push('--no-tags');
             }
             args.push('--prune', '--progress', '--no-recurse-submodules');
@@ -718,8 +718,8 @@ class GitCommandManager {
     }
     log1(format) {
         return __awaiter(this, void 0, void 0, function* () {
-            var args = format ? ['log', '-1', format] : ['log', '-1'];
-            var silent = format ? false : true;
+            const args = format ? ['log', '-1', format] : ['log', '-1'];
+            const silent = format ? false : true;
             const output = yield this.execGit(args, false, silent);
             return output.stdout;
         });
@@ -1256,6 +1256,7 @@ function getSource(settings) {
             }
             else {
                 fetchOptions.fetchDepth = settings.fetchDepth;
+                fetchOptions.fetchTags = settings.fetchTags;
                 const refSpec = refHelper.getRefSpec(settings.ref, settings.commit);
                 yield git.fetch(refSpec, fetchOptions);
             }
@@ -1734,6 +1735,10 @@ function getInputs() {
             result.fetchDepth = 0;
         }
         core.debug(`fetch depth = ${result.fetchDepth}`);
+        // Fetch tags
+        result.fetchTags =
+            (core.getInput('fetch-tags') || 'false').toUpperCase() === 'TRUE';
+        core.debug(`fetch tags = ${result.fetchTags}`);
         // LFS
         result.lfs = (core.getInput('lfs') || 'false').toUpperCase() === 'TRUE';
         core.debug(`lfs = ${result.lfs}`);