fixed generate_api.sh

backend/api/BUILD.bazel

@@ -44,6 +44,13 @@ go_proto_library(
     ],
 )
 
+go_library(
+    name = "go_default_library",
+    embed = [":go_client_go_proto"],
+    importpath = "github.com/kubeflow/pipelines/backend/api/go_client",
+    visibility = ["//visibility:public"],
+)
+
 protoc_gen_swagger(
     name = "api_swagger",
     proto = ":go_client_proto",

backend/api/auth.proto

@@ -19,7 +19,6 @@ package api;
 
 import "google/api/annotations.proto";
 import "google/protobuf/empty.proto";
-import "backend/api/error.proto";
 import "protoc-gen-swagger/options/annotations.proto";
 
 option (grpc.gateway.protoc_gen_swagger.options.openapiv2_swagger) = {

backend/api/generate_api.sh

@@ -28,16 +28,11 @@ if [ -z "$VERSION" ]; then
     echo "ERROR: $REPO_ROOT/VERSION is empty"
     exit 1
 fi
+TMP_DIR="$(mktemp -d)"
 
 BAZEL_BINDIR=$(bazel info bazel-bin)
 GENERATED_GO_PROTO_FILES="${BAZEL_BINDIR}/backend/api/api_generated_go_sources/src/github.com/kubeflow/pipelines/backend/api/go_client/*.go"
 
-# Reference: https://goswagger.io/install.html
-SWAGGER_GO_VERSION=v0.18.0
-SWAGGER_GO_IMAGE="quay.io/goswagger/swagger:${SWAGGER_GO_VERSION}"
-docker pull "${SWAGGER_GO_IMAGE}"
-SWAGGER_CMD="docker run --rm -it  --user $(id -u):$(id -g) -e GOPATH=$HOME/go:/go -v $HOME:$HOME -w $(pwd) ${SWAGGER_GO_IMAGE}"
-
 # TODO this script should be able to be run from anywhere, not just within .../backend/api/
 
 # Delete currently generated code.
@@ -47,6 +42,8 @@ rm -r -f ${DIR}/go_client/*
 # Build .pb.go and .gw.pb.go files from the proto sources.
 bazel build //backend/api:api_generated_go_sources
 
+mkdir -p ${DIR}/go_client
+
 # Copy the generated files into the source tree and add license.
 for f in $GENERATED_GO_PROTO_FILES; do
   target=${DIR}/go_client/$(basename ${f})
@@ -67,6 +64,16 @@ jq -s '
     .info.license = { "name": "Apache 2.0", "url": "https://raw.githubusercontent.com/kubeflow/pipelines/master/LICENSE" }
 ' ${DIR}/swagger/{run,job,pipeline,experiment,pipeline.upload,healthz}.swagger.json > "${DIR}/swagger/kfp_api_single_file.swagger.json"
 
+# Reference: https://goswagger.io/install.html
+SWAGGER_GO_VERSION=v0.18.0
+pushd "${TMP_DIR}"
+curl -LO "https://github.com/go-swagger/go-swagger/releases/download/${SWAGGER_GO_VERSION}/swagger_linux_amd64"
+chmod +x swagger_linux_amd64
+SWAGGER_CMD="${TMP_DIR}/swagger_linux_amd64"
+popd
+
+mkdir -p ${DIR}/go_http_client
+
 # Generate Go HTTP client from the swagger files.
 ${SWAGGER_CMD} generate client \
   -f ${DIR}/swagger/job.swagger.json \