searches all branches when tag filter is provided and branch isn't

assets/check

@@ -45,10 +45,10 @@ if [ -d $destination ]; then
 else
   branchflag=""
   if [ -n "$branch" ]; then
-    branchflag="--single-branch --branch $branch"
+    branchflag="--branch $branch"
   fi
 
-  git clone $uri $branchflag $destination
+  git clone --single-branch $uri $branchflag $destination $tagflag
   cd $destination
 fi
 
@@ -75,13 +75,21 @@ if [ "$skip_ci_disabled" != "true" ]; then
   ci_skip="--grep \\[ci\\sskip\\] --grep \\[skip\\sci\\] --invert-grep"
 fi
 
+replace_escape_chars() {
+  sed -e 's/[]\/$*.^[]/\\&/g' <<< $1
+}
+
+lines_including_and_after() {
+  local escaped_string=$(replace_escape_chars $1)
+  sed -ne "/$escaped_string/,$ p"
+}
+
 if [ -n "$tag_filter" ]; then
   {
     if [ -n "$ref" ] && [ -n "$branch" ]; then
       git tag --list "$tag_filter" --sort=creatordate --contains $ref
     elif [ -n "$ref" ]; then
-      ref_for_search=$(sed 's#/#\\/#g' <<< $ref)
-      git tag --list "$tag_filter" --list --sort=creatordate | sed -ne "/$ref_for_search/,$ p"
+      git tag --list "$tag_filter" --list --sort=creatordate | lines_including_and_after $ref
     else
       git tag --list "$tag_filter" --sort=creatordate | tail -1
     fi

assets/in

@@ -39,6 +39,7 @@ submodule_recursive=$(jq -r '(.params.submodule_recursive // true)' < $payload)
 submodule_remote=$(jq -r '(.params.submodule_remote // false)' < $payload)
 commit_verification_key_ids=$(jq -r '(.source.commit_verification_key_ids // [])[]' < $payload)
 commit_verification_keys=$(jq -r '(.source.commit_verification_keys // [])[]' < $payload)
+tag_filter=$(jq -r '.source.tag_filter // ""' < $payload)
 gpg_keyserver=$(jq -r '.source.gpg_keyserver // "hkp://ipv4.pool.sks-keyservers.net/"' < $payload)
 disable_git_lfs=$(jq -r '(.params.disable_git_lfs // false)' < $payload)
 clean_tags=$(jq -r '(.params.clean_tags // false)' < $payload)
@@ -62,12 +63,16 @@ if test "$depth" -gt 0 2> /dev/null; then
   depthflag="--depth $depth"
 fi
 
-git clone $depthflag $uri $branchflag $destination
+tagflag=""
+if [ -d $tag_filter ]; then
+  tagflag="--tags"
+fi
+
+git clone $depthflag $uri $branchflag $destination $tagflag
 
 cd $destination
 
 git fetch origin refs/notes/*:refs/notes/*
-git fetch --tags
 
 # A shallow clone may not contain the Git commit $ref:
 # 1. The depth of the shallow clone is measured backwards from the latest
@@ -98,13 +103,13 @@ if [ "$depth" -gt 0 ]; then
 
     if [ "$d" -gt $max_depth ]; then
       echo "Reached depth threshold ${max_depth}, falling back to deep clone..."
-      git fetch --unshallow origin
+      git fetch --unshallow origin $tagflag
 
       break
     fi
 
     echo "Deepening the shallow clone to depth ${d}..."
-    git fetch --depth $d origin
+    git fetch --depth $d origin $tagflag
   done
 fi