Word Counter(https://linux.die.net/man/1/wc) as a Service.

Web application, counts symbols in a text, including and excluding spaces. Proper handling of symbols, which do not fit in two bytes is not guaranteed 🙃.

Same as https://github.com/fedinskiy/symbol-counter, but rewritten in Rust using warp and askama.

cargo build

1. Install a tool for a crosslinking and cross-compilation(https://github.com/rust-embedded/cross): cargo install cross
2. Build an executable file: cross build --target armv7-unknown-linux-gnueabihf

1. Build for desired architecture and type of deployment(edit makefile, if needed): make OR make -e 'EXEC=$(PROD)' all for production build. Do not forget to remove target folder beforehead.
2. Copy file target/wcas.tar.xz to the target machine: rsync --progress target/wcas.tar.xz ${user}@${host}:${path}
3. Unarchive and install: tar -xaf wcas.tar.xz cd wcas make install makefile

Points 3 and 4 can be replaced by running ansible-playbook install/install.yml if Ansible is installed on the host machine.

Default parameters expect Raspberry Pi 4 and Raspbian Buster, but can be tuned to target any Linux system with systemd(required for autostart scripts ) and at least Tier 2 Rust support[1].

[1] https://doc.rust-lang.org/stable/rustc/platform-support.html

1. Copy makefile to the target machine: rsync --progress makefile ${to}
2. Run uninstall script: make uninstall