Added gRPC logging stream server (#147)

* Tmp

* Added buildservice proto

* Renamed build service

* Updated proto

* Added gRPC server implementation

* Reformatted

* Testing code

* GRPC impl

* Added link to docs

* Moved SQL gen to proper functions

* Small fixes

* Skip if buildID = 0

* Renamed api package to v5

* Added proto package name

* Moved HTTP and gRPC to their own files

* Updated CHANGELOG.md

* Added RETURNING to sqlite test

* Changed Codacy to ignore generated protobuf files

* Added alta/protopatch to set initialisms

* Error on fail to bind

* Updated CHANGELOG.md

* Updated CHANGELOG.md

* Update build.go

* Changed gRPC to not stream chunks

* Renamed LogID->WorkerLogID

.codacy.yml

@@ -3,3 +3,5 @@ engines:
     enabled: true
     exclude_paths:
       - internal/deprecated/**
+      # Generated protobuf files
+      - api/wharfapi/*/*.pb.go

.editorconfig

@@ -6,3 +6,7 @@ end_of_line = lf
 charset = utf-8
 trim_trailing_whitespace = true
 insert_final_newline = true
+
+[*.proto]
+indent_size = 2
+indent_style = space

CHANGELOG.md

@@ -38,6 +38,10 @@ This project tries to follow [SemVer 2.0.0](https://semver.org/).
 - Added query parameter `?engine=ID` to `POST /api/project/{projectId}/build`
   to allow specifying which execution engine to use for the new build. (#134)
 
+- Added gRPC server (on the same port) for injecting logs in a single stream.
+  See [`api/wharfapi/v5/builds.proto`](./api/wharfapi/v5/builds.proto) for full
+  documentation of the API. (#147)
+
 - Added granular migrations support. Thanks to this, wharf-api now initializes
   much quicker as it can skip applying migrations that are already
   applied. (#144)
@@ -50,7 +54,13 @@ This project tries to follow [SemVer 2.0.0](https://semver.org/).
   the Sqlite database driver. The HTTP response model still uses the field name
   `"token"`. (#144)
 
-- Added dependency `github.com/go-gormigrate/gormigrate/v2` v2.0.0. (#144)
+- Added numerous dependencies:
+
+  - `github.com/alta/protopatch` v0.5.0 (#147)
+  - `github.com/go-gormigrate/gormigrate/v2` v2.0.0. (#144)
+  - `github.com/soheilhy/cmux` v0.1.5 (#147)
+  - `google.golang.org/grpc` v1.44.0 (#147)
+  - `google.golang.org/protobuf` v1.27.1 (#147)
 
 - Changed version of numerous dependencies:
 

Makefile

@@ -1,5 +1,5 @@
 .PHONY: install tidy deps check \
-	docker docker-run serve swag-force swag \
+	docker docker-run serve swag-force swag proto \
 	lint lint-md lint-go \
 	lint-fix lint-fix-md lint-fix-go
 
@@ -23,6 +23,9 @@ deps:
 	go install github.com/mgechev/revive@latest
 	go install golang.org/x/tools/cmd/goimports@latest
 	go install github.com/swaggo/swag/cmd/swag@v1.8.0
+	go install google.golang.org/protobuf/cmd/protoc-gen-go@v1.26
+	go install google.golang.org/grpc/cmd/protoc-gen-go-grpc@v1.1
+	go install github.com/alta/protopatch/cmd/protoc-gen-go-patch@v0.5.0
 	go mod download
 	npm install
 
@@ -63,6 +66,16 @@ swag: docs/docs.go
 docs/docs.go:
 	swag init --parseDependency --parseDepth 1
 
+proto:
+	protoc -I . \
+		-I `go list -m -f {{.Dir}} github.com/alta/protopatch` \
+		-I `go list -m -f {{.Dir}} google.golang.org/protobuf` \
+		--go-patch_out=plugin=go,paths=source_relative:. \
+		--go-patch_out=plugin=go-grpc,paths=source_relative:. \
+		./api/wharfapi/v5/builds.proto
+# Generated files have some non-standard formatting, so let's format it.
+	goimports -w ./api/wharfapi/v5/.
+
 lint: lint-md lint-go
 lint-fix: lint-fix-md lint-fix-go