From 331919a4d0799cd4ad139dd7f8232962910a643b Mon Sep 17 00:00:00 2001
From: Morten Mjelva <morten.mjelva@cognite.com>
Date: Sat, 28 Sep 2024 12:21:27 +0200
Subject: [PATCH] Make protobuf generation step conditional on existence of
 pkg/proto

---
 .github/workflows/master.yaml                       |  2 +-
 .github/workflows/pull-requests.yaml                |  2 +-
 tools/github_workflows/workflows_template.libsonnet | 12 +++++++-----
 3 files changed, 9 insertions(+), 7 deletions(-)

diff --git a/.github/workflows/master.yaml b/.github/workflows/master.yaml
index b35193a8..11d10b55 100644
--- a/.github/workflows/master.yaml
+++ b/.github/workflows/master.yaml
@@ -37,7 +37,7 @@
             },
             {
                "name": "Protobuf generation",
-               "run": "find . bazel-bin/pkg/proto -name '*.pb.go' -delete || true\nbazel build $(bazel query --output=label 'kind(\"go_proto_library\", //...)')\nfind bazel-bin/pkg/proto -name '*.pb.go' | while read f; do\n  cat $f > $(echo $f | sed -e 's|.*/pkg/proto/|pkg/proto/|')\ndone\n"
+               "run": "if [ -d bazel-bin/pkg/proto ]; then\n  find . bazel-bin/pkg/proto -name '*.pb.go' -delete || true\n  bazel build $(bazel query --output=label 'kind(\"go_proto_library\", //...)')\n  find bazel-bin/pkg/proto -name '*.pb.go' | while read f; do\n    cat $f > $(echo $f | sed -e 's|.*/pkg/proto/|pkg/proto/|')\n  done\nfi\n"
             },
             {
                "name": "Embedded asset generation",
diff --git a/.github/workflows/pull-requests.yaml b/.github/workflows/pull-requests.yaml
index fb6d6073..0e2a9e6d 100644
--- a/.github/workflows/pull-requests.yaml
+++ b/.github/workflows/pull-requests.yaml
@@ -37,7 +37,7 @@
             },
             {
                "name": "Protobuf generation",
-               "run": "find . bazel-bin/pkg/proto -name '*.pb.go' -delete || true\nbazel build $(bazel query --output=label 'kind(\"go_proto_library\", //...)')\nfind bazel-bin/pkg/proto -name '*.pb.go' | while read f; do\n  cat $f > $(echo $f | sed -e 's|.*/pkg/proto/|pkg/proto/|')\ndone\n"
+               "run": "if [ -d bazel-bin/pkg/proto ]; then\n  find . bazel-bin/pkg/proto -name '*.pb.go' -delete || true\n  bazel build $(bazel query --output=label 'kind(\"go_proto_library\", //...)')\n  find bazel-bin/pkg/proto -name '*.pb.go' | while read f; do\n    cat $f > $(echo $f | sed -e 's|.*/pkg/proto/|pkg/proto/|')\n  done\nfi\n"
             },
             {
                "name": "Embedded asset generation",
diff --git a/tools/github_workflows/workflows_template.libsonnet b/tools/github_workflows/workflows_template.libsonnet
index b99675b6..8d0a80db 100644
--- a/tools/github_workflows/workflows_template.libsonnet
+++ b/tools/github_workflows/workflows_template.libsonnet
@@ -95,11 +95,13 @@
         {
           name: 'Protobuf generation',
           run: |||
-            find . bazel-bin/pkg/proto -name '*.pb.go' -delete || true
-            bazel build $(bazel query --output=label 'kind("go_proto_library", //...)')
-            find bazel-bin/pkg/proto -name '*.pb.go' | while read f; do
-              cat $f > $(echo $f | sed -e 's|.*/pkg/proto/|pkg/proto/|')
-            done
+            if [ -d bazel-bin/pkg/proto ]; then
+              find . bazel-bin/pkg/proto -name '*.pb.go' -delete || true
+              bazel build $(bazel query --output=label 'kind("go_proto_library", //...)')
+              find bazel-bin/pkg/proto -name '*.pb.go' | while read f; do
+                cat $f > $(echo $f | sed -e 's|.*/pkg/proto/|pkg/proto/|')
+              done
+            fi
           |||,
         },
         {