CARGO:=$(shell which cargo)
export CARGO
RUSTC:=$(shell which rustc)
export RUSTC
RUSTUP:=$(shell which rustup)
export RUSTUP

DISK_SIZE_TOTAL=$(shell df -kh . | tail -n1 | awk '{print $2}')
DISK_SIZE_FREE=$(shell df -kh . | tail -n1 | awk '{print $4}')
DISK_PERCENT_USED=$(shell df -kh . | tail -n1 | awk '{print $5}')
export DISK_SIZE_TOTAL
export DISK_SIZE_FREE
export DISK_PERCENT_USED
#	echo "${DISK_SIZE_FREE}" available out of "${DISK_SIZE_TOTAL}"\n total ("${DISK_PERCENT_USED}" used).

-:
	@awk 'BEGIN {FS = ":.*?## "} /^[a-zA-Z_-]+:.*?##/ {printf "\033[36m%-15s\033[0m %s\n", $$1, $$2}' $(MAKEFILE_LIST)
help:## 	help
	@sed -n 's/^##//p' ${MAKEFILE_LIST} | column -t -s ':' |  sed -e 's/^/ /'
rustup-install: rustup-install-stable## 	rustup-install
rustup-install-stable:## 	rustup-install-stable
##rustup-install-stable:
##	install rustup && rustup default stable
	$(shell echo which rustup) || curl --proto '=https' --tlsv1.2 -sSf https://sh.rustup.rs | sh -s -- -y --no-modify-path --default-toolchain stable --profile default && . "$(HOME)/.cargo/env" || true
	$(shell echo which rustup) && rustup default stable
rustup-install-nightly:## 	rustup-install-nightly
##rustup-install-nightly:
##	install rustup && rustup default nightly
	$(shell echo which rustup) || curl --proto '=https' --tlsv1.2 -sSf https://sh.rustup.rs | sh -s -- -y --no-modify-path --default-toolchain nightly --profile default && . "$(HOME)/.cargo/env" || true
	$(shell echo which rustup) && rustup default nightly

cargo-b:## 	cargo-b
##cargo build
	[ -x "$(shell command -v $(RUSTUP))" ] || $(MAKE) rustup-install-stable
	[ -x "$(shell command -v $(CARGO))" ] && $(CARGO) build
cargo-br: cargo-build-release
cargo-build-release: cargo-b-release
cargo-b-release:## 	cargo-b-release
##cargo build --releae --path .
	[ -x "$(shell command -v $(RUSTUP))" ] || $(MAKE) rustup-install-stable
	[ -x "$(shell command -v $(CARGO))" ] && $(CARGO) build --release
cargo-c:## 	cargo-c
##cargo check
	[ -x "$(shell command -v $(RUSTC))" ] || $(MAKE) rustup-install-stable
	[ -x "$(shell command -v $(CARGO))" ] && $(CARGO) c
cargo-d: cargo-doc## 	cargo-d
cargo-doc:## 	cargo-doc
##cargo doc --no-deps --document-private-items --all-features
	[ -x "$(shell command -v $(RUSTC))" ] || $(MAKE) rustup-install-stable
	[ -x "$(shell command -v $(CARGO))" ] && \
	$(CARGO) doc --no-deps --document-private-items --all-features
cargo-i:## 	cargo-i
##cargo install
	[ -x "$(shell command -v $(RUSTC))" ] || $(MAKE) rustup-install-stable
	[ -x "$(shell command -v $(CARGO))" ] && $(CARGO) install --force --path .
cargo-publish:## cargo publish
	cargo publish --registry crates-io

t: cargo-i
	gnostr-get-relays --nip 111 -s ## args.len() == 4
	gnostr-get-relays --nip 111    ## args.len() == 3
	gnostr-get-relays --nip        ## args.len() == 2
	gnostr-get-relays              ## args.len() == 1
all-tests: test-loop-back test-gnostr-get-relays## 	all-tests
test-loop-back:##  test-loop-back
	gnostr-fetch-metadata wss://relay.damus.io a34b99f22c790c4e36b2b3c2c35a36db06226e41c692fc82b8b56ac1c540c5bd | gnostr-post-event
test-gnostr-get-relays:## 	test-gnostr-get-relays
	cargo install --bin gnostr-get-relays --path .
	for relay in $$(gnostr-get-relays -s); do echo $$relay;done
	for relay in $$(gnostr-get-relays --nip 111 -s); do echo $$relay;done
test-gnostr-fetch-watch-list-iterator:## 	test-gnostr-fetch-watch-list-iterator
	cargo install --bin gnostr-fetch-watch-list-iterator --path .
	for relay in $$(gnostr-fetch-watch-list-iterator); do echo $$relay;done
test-gnostr-post-duplicate:## 	test-gnostr-post-duplicate
	@[ -x $(shell which cat) ] && \
		cat tests/event.ab0d7c747e0d6651814f8092287f9a58c9cc7a48ce700e2cf743c082577f7850 | gnostr-post-event --relay wss://relay.damus.io
test-gnostr-post-commit:## 	test-gnostr-post-commit
	@[ -x $(shell which cat) ] && \
		cat tests/first-gnostr-commit.json | gnostr-post-event --relay wss://relay.damus.io
test-gnostr-fetch-first-commit:## 	test-gnostr-fetch-first-commit
	@gnostr-fetch-by-id wss://relay.damus.io fbf73a17a4e0fe390aba1808a8d55f1b50717d5dd765b2904bf39eba18c51f7c
test-gnostr-post-event:## 	test-gnostr-post-event
	@cargo install --bin gnostr-post-event --path . && \
	[ -x $(shell which gnostr) ] && [ -x $(shell which gnostr-sha256) ] && \
	[ -x $(shell which gnostr-weeble) ] && [ -x $(shell which gnostr-wobble) ] && \
	[ -x $(shell which gnostr-blockheight) ] && \
		gnostr --sec $(shell gnostr-sha256 $(shell gnostr-weeble)) -t gnostr --tag weeble $(shell gnostr-weeble) --tag wobble $(shell gnostr-wobble) --tag blockheight $(shell gnostr-blockheight) --content 'gnostr/$(shell gnostr-weeble)/$(shell gnostr-blockheight)/$(shell gnostr-wobble))' | cargo run --bin gnostr-post-event -- --relay wss://nos.lol
test-gnostr-post-event-context:## 	test-gnostr-post-event-context
	@cargo install --bin gnostr-post-event --path . && \
	[ -x $(shell which gnostr) ] && [ -x $(shell which gnostr-sha256) ] && \
	[ -x $(shell which gnostr-weeble) ] && [ -x $(shell which gnostr-wobble) ] && \
	[ -x $(shell which gnostr-blockheight) ] && \
		gnostr --sec $(shell gnostr-sha256 $(shell gnostr-weeble)) -t gnostr --tag weeble $(shell gnostr-weeble) --tag wobble $(shell gnostr-wobble) --tag blockheight $(shell gnostr-blockheight) --content 'gnostr/$(shell gnostr-weeble)/$(shell gnostr-blockheight)/$(shell gnostr-wobble))' | cargo run --bin gnostr-post-event -- --relay wss://nos.lol
test-gnostr-bounce-event:## 	test-gnostr-bounce-event
	make test-gnostr-fetch-first-commit | gnostr-post-event

-include Makefile
-include cargo.mk