chore: Rename tools directory to deployment

The `tools` directory contains example ansible playbook, systemd
example, and Nginx configuration example for the server.

The directory name `deployment` for that stuffs much more suitable.

Makefile

@@ -1,20 +1,23 @@
-.PHONY: deploy-prober deploy-server ui client server build
-
 BINARY_NAME = xmr-nodes
 
+.PHONY: build
 build: client server
 
+.PHONY: ui
 ui:
 	go generate ./...
 
+.PHONY: client
 client:
 	CGO_ENABLED=0 GOARCH=amd64 GOOS=linux go build -ldflags="-s -w" -o bin/${BINARY_NAME}-client-linux-amd64
 	CGO_ENABLED=0 GOARCH=arm64 GOOS=linux go build -ldflags="-s -w" -o bin/${BINARY_NAME}-client-linux-arm64
 
+.PHONY: server
 server: ui
 	CGO_ENABLED=0 GOARCH=amd64 GOOS=linux go build -ldflags="-s -w" -tags server -o bin/${BINARY_NAME}-server-linux-amd64
 	CGO_ENABLED=0 GOARCH=arm64 GOOS=linux go build -ldflags="-s -w" -tags server -o bin/${BINARY_NAME}-server-linux-arm64
 
+.PHONY: clean
 clean:
 	go clean
 	rm -rfv ./bin
@@ -24,8 +27,10 @@ clean:
 # The deploy-* command doesn't build the binary file, so you need to run `make build` first.
 # And make sure the inventory and deploy-*.yml file is properly configured.
 
+.PHONY: deploy-server
 deploy-server:
-	ansible-playbook -i ./tools/ansible/inventory.ini -l server ./tools/ansible/deploy-server.yml -K
+	ansible-playbook -i ./deployment/ansible/inventory.ini -l server ./deployment/ansible/deploy-server.yml -K
 
+.PHONY: deploy-prober
 deploy-prober:
-	ansible-playbook -i ./tools/ansible/inventory.ini -l prober ./tools/ansible/deploy-prober.yml -K
+	ansible-playbook -i ./deployment/ansible/inventory.ini -l prober ./deployment/ansible/deploy-prober.yml -K

README.md

@@ -7,7 +7,7 @@ Source code of [https://xmr.ditatompel.com](https://xmr.ditatompel.com), a websi
 ### Server & Prober requirements
 
 -   Go >= 1.22
--   Linux Machine (AMD64 or ARM64)
+-   Linux Machines (AMD64 or ARM64)
 
 ### Server requirements
 
@@ -23,7 +23,7 @@ Source code of [https://xmr.ditatompel.com](https://xmr.ditatompel.com), a websi
 3. Build the binary with `make build`.
 4. Run the service with `./bin/xmr-nodes-server-linux-<YOUR_CPU_ARCH> serve`.
 
-Systemd example: [./tools/resources/init/xmr-nodes-server.service](./tools/resources/init/xmr-nodes-server.service).
+Systemd example: [./deployment/init/xmr-nodes-server.service](./deployment/init/xmr-nodes-server.service).
 
 ### For initial prober setup:
 
@@ -32,4 +32,4 @@ Systemd example: [./tools/resources/init/xmr-nodes-server.service](./tools/resou
 3. Build the binary with `make build`.
 4. Run the service with `./bin/xmr-nodes-client-linux-<YOUR_CPU_ARCH> probe`.
 
-Systemd example: [xmr-nodes-prober.service](./tools/resources/init/xmr-nodes-prober.service) and [xmr-nodes-prober.timer](./tools/resources/init/xmr-nodes-prober.timer).
+Systemd example: [xmr-nodes-prober.service](./deployment/init/xmr-nodes-prober.service) and [xmr-nodes-prober.timer](./deployment/init/xmr-nodes-prober.timer).