build: support tag computation from branch with slash in name (#13636)

Author: chakru-r

.github/scripts/docker_helpers.sh

@@ -14,23 +14,25 @@ export SHORT_SHA=$(get_short_sha)
 echo "SHORT_SHA: $SHORT_SHA"
 
 function get_tag {
-    echo $(echo ${GITHUB_REF} | sed -e "s,refs/heads/${MAIN_BRANCH},${MAIN_BRANCH_TAG},g" -e 's,refs/tags/,,g' -e 's,refs/heads/,,g' -e 's,refs/pull/\([0-9]*\).*,pr\1,g')
+    echo $(echo ${GITHUB_REF} | sed -e "s,refs/heads/${MAIN_BRANCH},${MAIN_BRANCH_TAG},g" -e 's,refs/tags/,,g' -e 's,refs/heads/,,g' -e 's,refs/heads/,,g' -e 's,refs/pull/\([0-9]*\).*,pr\1,g' -e 's,/,-,g')
 }
 
 function get_tag_slim {
-    echo $(echo ${GITHUB_REF} | sed -e "s,refs/heads/${MAIN_BRANCH},${MAIN_BRANCH_TAG}-slim,g" -e 's,refs/tags/\(.*\),\1-slim,g' -e 's,refs/heads/\(.*\),\1-slim,g' -e 's,refs/pull/\([0-9]*\).*,pr\1-slim,g')
+    echo $(echo ${GITHUB_REF} | sed -e "s,refs/heads/${MAIN_BRANCH},${MAIN_BRANCH_TAG}-slim,g" -e 's,refs/tags/\(.*\),\1-slim,g' -e 's,refs/heads/\(.*\),\1-slim,g' -e 's,refs/heads/\(.*\),\1-slim,g' -e 's,refs/pull/\([0-9]*\).*,pr\1-slim,g' -e 's,/,-,g')
 }
 
 function get_tag_full {
-    echo $(echo ${GITHUB_REF} | sed -e "s,refs/heads/${MAIN_BRANCH},${MAIN_BRANCH_TAG}-full,g" -e 's,refs/tags/\(.*\),\1-full,g' -e 's,refs/heads/\(.*\),\1-full,g' -e 's,refs/pull/\([0-9]*\).*,pr\1-full,g')
+    echo $(echo ${GITHUB_REF} | sed -e "s,refs/heads/${MAIN_BRANCH},${MAIN_BRANCH_TAG}-full,g" -e 's,refs/tags/\(.*\),\1-full,g' -e 's,refs/heads/\(.*\),\1-full,g' -e 's,refs/heads/\(.*\),\1-full,g' -e 's,refs/pull/\([0-9]*\).*,pr\1-full,g' -e 's,/,-,g')
 }
 
 function get_python_docker_release_v() {
     echo "$(echo "${GITHUB_REF}" | \
         sed -e "s,refs/heads/${MAIN_BRANCH},1\!0.0.0+docker.${SHORT_SHA},g" \
+            -e 's,refs/heads/\(.*\),1!0.0.0+docker.\1,g' \
             -e 's,refs/heads/\(.*\),1!0.0.0+docker.\1,g' \
             -e 's,refs/tags/v\([0-9a-zA-Z.]*\).*,\1+docker,g' \
             -e 's,refs/pull/\([0-9]*\).*,1!0.0.0+docker.pr\1,g' \
+            -e 's,/,-,g'
             )"
 }
 # To run these, set TEST_DOCKER_HELPERS=1 and then copy the function + test cases into a bash shell.
@@ -40,6 +42,23 @@ if [ ${TEST_DOCKER_HELPERS:-0} -eq 1 ]; then
     GITHUB_REF="refs/tags/v0.1.2.1-test"  get_python_docker_release_v # '0.1.2.1'
     GITHUB_REF="refs/tags/v0.1.2rc1-test" get_python_docker_release_v # '0.1.2rc1'
     GITHUB_REF="refs/heads/branch-name"   get_python_docker_release_v # '1!0.0.0+docker.branch-name'
+    GITHUB_REF="refs/heads/releases/branch-name" get_python_docker_release_v # 1!0.0.0+docker.releases-branch-name'
+
+    GITHUB_REF="refs/tags/v0.1.2rc1"    get_tag # '0.1.2rc1'
+    GITHUB_REF="refs/tags/v0.1.2rc1"    get_tag_slim # '0.1.2rc1-slim'
+    GITHUB_REF="refs/tags/v0.1.2rc1"    get_tag_full # '0.1.2rc1-full'
+
+    GITHUB_REF="refs/pull/4788/merge"    get_tag # 'pr4788'
+    GITHUB_REF="refs/pull/4788/merge"    get_tag_slim # 'pr4788-slim'
+    GITHUB_REF="refs/pull/4788/merge"    get_tag_full # 'pr4788-full'
+
+    GITHUB_REF="refs/heads/branch-name" get_tag # 'branch-name'
+    GITHUB_REF="refs/heads/branch-name" get_tag_slim # 'branch-name-slim'
+    GITHUB_REF="refs/heads/branch-name" get_tag_full # 'branch-name-full'
+
+    GITHUB_REF="refs/heads/releases/branch-name" get_tag # 'releases-branch-name'
+    GITHUB_REF="refs/heads/releases/branch-name" get_tag_slim # 'releases-branch-name-slim'
+    GITHUB_REF="refs/heads/releases/branch-name" get_tag_full # 'releases-branch-name-full'
 fi
 
 function get_unique_tag {