SHELL := bash
.ONESHELL:
.SHELLFLAGS := -eu -o pipefail -c
.DELETE_ON_ERROR:
MAKEFLAGS += --warn-undefined-variables
MAKEFLAGS += --no-builtin-rules
TESTJOBS := 4
OS:=$(shell uname -s)
RELEASEFLAGS :=

ifeq ($(OS),Linux)
  TESTJOBS:=$(shell nproc)
  RELEASEFLAGS=--target x86_64-unknown-linux-musl
endif
ifeq ($(OS),FreeBSD)
  TESTJOBS:=$(shell sysctl -n hw.ncpu)
endif

ifeq ($(origin .RECIPEPREFIX), undefined)
  $(error This Make does not support .RECIPEPREFIX. Please use GNU Make 4.0 or later)
endif
.RECIPEPREFIX = >

.PHONY: build
build:
> cargo build

.PHONY: release
release:
> cargo build --release $(RELEASEFLAGS)

.PHONY: clean
clean:
> cargo clean

.PHONY: test
test:
> cargo test --no-fail-fast --lib --test test_loader -- --test-threads $(TESTJOBS)

.PHONY: dockertest
dockertest:
> $(MAKE) -C docker/organic_test
> docker run --rm -i -t -v "$$(readlink -f ./):/.source:ro" --mount source=cargo-cache,target=/usr/local/cargo/registry -w / organic-test sh -c "cp -r /.source /source && cd /source && cargo test --no-fail-fast --lib --test test_loader"

.PHONY: dockerclean
dockerclean:
# Delete volumes created for running the tests in docker. This does not touch anything related to the jaeger docker container.
> docker volume rm cargo-cache rust-cache

.PHONY: integrationtest
integrationtest:
> cargo test --no-fail-fast --test test_loader -- --test-threads $(TESTJOBS)

.PHONY: unittest
unittest:
> cargo test --lib -- --test-threads $(TESTJOBS)

.PHONY: jaeger
jaeger:
# 4317 for OTLP gRPC, 4318 for OTLP HTTP. We currently use gRPC but I forward both ports regardless.
#
# These flags didn't help even though they seem like they would: --collector.otlp.grpc.max-message-size=10000000 --collector.queue-size=20000 --collector.num-workers=100
> docker run -d --rm --name organicdocker -p 4317:4317 -p 4318:4318 -p 16686:16686 -e COLLECTOR_OTLP_ENABLED=true jaegertracing/all-in-one:1.47 --collector.grpc-server.max-message-size=10000000

.PHONY: jaegerweb
jaegerweb:
> xdg-open 'http://localhost:16686'

.PHONY: jaegerstop
jaegerstop:
> docker stop organicdocker