Update asset generation to support //go:embed statements listing mult…

…iple files

bb-portal uses gqlgen to generate code for graphql schemas using gqlgen.
This tool will write embed statements in this format:
//go:embed "schema/scalars.graphql" "schema/ent.graphql" "schema/custom.graphql"

Rather than fight with this code generation tool, we can update the
"embedded asset generation" workflow step to handle this format.

.github/workflows/master.yaml

@@ -41,7 +41,7 @@
             },
             {
                "name": "Embedded asset generation",
-               "run": "bazel build $(git grep '^[[:space:]]*//go:embed ' | sed -e 's|\\(.*\\)/.*//go:embed |//\\1:|' | sort -u)\ngit grep '^[[:space:]]*//go:embed ' | sed -e 's|\\(.*\\)/.*//go:embed |\\1/|' | while read o; do\n  if [ -e \"bazel-bin/$o\" ]; then\n    rm -rf \"$o\"\n    cp -r \"bazel-bin/$o\" \"$o\"\n    find \"$o\" -type f -exec chmod -x {} +\n  fi\ndone\n"
+               "run": "bazel build $(git grep '^[[:space:]]*//go:embed ' | sed -e 's|\\(.*\\)/.*//go:embed |//\\1:|; s|\"||g; s| .*||' | sort -u)\ngit grep '^[[:space:]]*//go:embed ' | sed -e 's|\\(.*\\)/.*//go:embed |\\1/|' | while read o; do\n  if [ -e \"bazel-bin/$o\" ]; then\n    rm -rf \"$o\"\n    cp -r \"bazel-bin/$o\" \"$o\"\n    find \"$o\" -type f -exec chmod -x {} +\n  fi\ndone\n"
             },
             {
                "name": "Test style conformance",

.github/workflows/pull-requests.yaml

@@ -41,7 +41,7 @@
             },
             {
                "name": "Embedded asset generation",
-               "run": "bazel build $(git grep '^[[:space:]]*//go:embed ' | sed -e 's|\\(.*\\)/.*//go:embed |//\\1:|' | sort -u)\ngit grep '^[[:space:]]*//go:embed ' | sed -e 's|\\(.*\\)/.*//go:embed |\\1/|' | while read o; do\n  if [ -e \"bazel-bin/$o\" ]; then\n    rm -rf \"$o\"\n    cp -r \"bazel-bin/$o\" \"$o\"\n    find \"$o\" -type f -exec chmod -x {} +\n  fi\ndone\n"
+               "run": "bazel build $(git grep '^[[:space:]]*//go:embed ' | sed -e 's|\\(.*\\)/.*//go:embed |//\\1:|; s|\"||g; s| .*||' | sort -u)\ngit grep '^[[:space:]]*//go:embed ' | sed -e 's|\\(.*\\)/.*//go:embed |\\1/|' | while read o; do\n  if [ -e \"bazel-bin/$o\" ]; then\n    rm -rf \"$o\"\n    cp -r \"bazel-bin/$o\" \"$o\"\n    find \"$o\" -type f -exec chmod -x {} +\n  fi\ndone\n"
             },
             {
                "name": "Test style conformance",

tools/github_workflows/workflows_template.libsonnet

@@ -105,7 +105,7 @@
         {
           name: 'Embedded asset generation',
           run: |||
-            bazel build $(git grep '^[[:space:]]*//go:embed ' | sed -e 's|\(.*\)/.*//go:embed |//\1:|' | sort -u)
+            bazel build $(git grep '^[[:space:]]*//go:embed ' | sed -e 's|\(.*\)/.*//go:embed |//\1:|; s|"||g; s| .*||' | sort -u)
             git grep '^[[:space:]]*//go:embed ' | sed -e 's|\(.*\)/.*//go:embed |\1/|' | while read o; do
               if [ -e "bazel-bin/$o" ]; then
                 rm -rf "$o"