cargo-rls-install

Purpose

• Rust Language Server easy install.

Every night, I look for a day when I can use RLS which may be broken.
In order to realize it, this program goes to see the page that mexus updates everyday, and scrapes it.

If we had no mexus page in the first place, we would have never made Cargo subcommand,
nor did I feel like using Rust.

Preparing for installation (Linux only)

For Linux, it is necessary to install OpenSSL for installation.

```bash

Ubuntu or Debian

sudo apt install libssl-dev

RedHut

sudo yum install openssl-devel

RedHut(Fedora etc.)

sudo dnf install openssl-devel ```

Usage

bash cargo rls-install [FLAGS]

Example1

bash cargo rls-install -n

Three operations are executed by the above command.

1. Rust Language(Nightly channel) install.
2. RLS(Rust Language Server) install.
3. Set default use channel.

Before executing each operation, ask whether to execute it.

Example2

bash cargo rls-install -ny

All operations are done without approval until the end.

Flags

bash -b, --beta Install beta channel Rust and RLS -h, --help Prints help information -n, --nightly Install nightly channel Rust and RLS -s, --stable Install stable channel Rust and RLS -V, --version Prints version information -y, --yes Pre-approval Rust and RLS install command

Special thanks

• mexus

Release note

| Version | Change |
|---------|:----------------------------------------------------------------------| | v1.0.0 | First release. | | v1.0.1 | Minor change. |
| v1.0.2 | Minor change. |
| v1.0.3 | Fix fatal bug. Parse error always occurs in initial operation. |
| v1.0.4 | Create latest.txt in .cargo. |
| v1.0.5 | I set the installation location of latest.txt in the cargo-rls-install source folder in .cargo. |
| v1.0.6 | README.md fix tables. |
| v1.0.7 | Fixed bug of v1.0.3 was not fixed. |