Helix installer.

install.sh

#!/bin/sh
# Helix from source installer.

if [ ! -d "helix" ]
then
  echo "Cloning."
  git clone --depth=1 https://github.com/helix-editor/helix
else
  echo "Already cloned."
fi

echo "Entering."
cd helix/

echo "Installing."
echo "Installing: cargo check."
hash cargo
if [ $? -ne 0 ]
then
  echo "Installing Rust."
  curl --proto '=https' --tlsv1.2 -sSf https://sh.rustup.rs | sh
fi

echo "Installing: cargo install."
cargo install --path helix-term --locked

echo "Creating necessary directories."
mkdir -p ~/.local/bin/
mkdir -p ~/.config/helix/

echo "Deleting old artifacts."
rm ~/.local/bin/hx
rm -rf ~/.config/helix/runtime/

echo "Copying artifacts."
cp target/release/hx ~/.local/bin/hx
cp -r runtime ~/.config/helix/runtime

echo "Setting grammars."
hx --grammar fetch
hx --grammar build

Copying artifacts.
cp: runtime/grammars/sources/move/queries: No such file or directory
cp: runtime/grammars/sources/rpmspec/queries/rpmspec: directory causes a cycle
cp: runtime/grammars/sources/qmljs/queries/highlights-typescript.scm: No such file or directory
cp: runtime/grammars/sources/qmljs/queries/highlights-javascript.scm: No such file or directory

/Users/lukaszwieczorek/Software/helix/runtime/grammars/sources/move
total 4704
drwxr-xr-x@  16 lukaszwieczorek  staff      512 13 lip 16:57 .
drwxr-xr-x@ 304 lukaszwieczorek  staff     9728 13 lip 17:05 ..
drwxr-xr-x@  13 lukaszwieczorek  staff      416 13 lip 16:57 .git
-rw-r--r--@   1 lukaszwieczorek  staff       50 13 lip 16:57 .gitignore
-rw-r--r--@   1 lukaszwieczorek  staff      375 13 lip 16:57 binding.gyp
drwxr-xr-x@   4 lukaszwieczorek  staff      128 13 lip 16:57 bindings
-rw-r--r--@   1 lukaszwieczorek  staff     1987 13 lip 16:57 Cargo.lock
-rw-r--r--@   1 lukaszwieczorek  staff      524 13 lip 16:57 Cargo.toml
-rw-r--r--@   1 lukaszwieczorek  staff    28861 13 lip 16:57 grammar.js
-rw-r--r--@   1 lukaszwieczorek  staff     2215 13 lip 16:57 LICENSE
-rw-r--r--@   1 lukaszwieczorek  staff      520 13 lip 16:57 package.json
lrwxr-xr-x@   1 lukaszwieczorek  staff       46 13 lip 16:57 queries -> /Users/timothyzakian/.config/nvim/queries/move
-rw-r--r--@   1 lukaszwieczorek  staff      705 13 lip 16:57 README.md
drwxr-xr-x@   6 lukaszwieczorek  staff      192 13 lip 16:57 src
drwxr-xr-x@  50 lukaszwieczorek  staff     1600 13 lip 16:57 tests
-rw-r--r--@   1 lukaszwieczorek  staff  2344652 13 lip 16:57 tree_sitter.png

/Users/lukaszwieczorek/Software/helix/runtime/grammars/sources/rpmspec/queries
total 8
drwxr-xr-x@  4 lukaszwieczorek  staff   128 13 lip 16:57 .
drwxr-xr-x@ 29 lukaszwieczorek  staff   928 13 lip 16:57 ..
-rw-r--r--@  1 lukaszwieczorek  staff  3366 13 lip 16:57 highlights.scm
lrwxr-xr-x@  1 lukaszwieczorek  staff     1 13 lip 16:57 rpmspec -> .

/Users/lukaszwieczorek/Software/helix/runtime/grammars/sources/qmljs/queries
total 16
drwxr-xr-x@  6 lukaszwieczorek  staff   192 13 lip 16:56 .
drwxr-xr-x@ 17 lukaszwieczorek  staff   544 13 lip 16:56 ..
lrwxr-xr-x@  1 lukaszwieczorek  staff    61 13 lip 16:56 highlights-javascript.scm -> ../node_modules/tree-sitter-javascript/queries/highlights.scm
lrwxr-xr-x@  1 lukaszwieczorek  staff    61 13 lip 16:56 highlights-typescript.scm -> ../node_modules/tree-sitter-typescript/queries/highlights.scm
-rw-r--r--@  1 lukaszwieczorek  staff  1000 13 lip 16:56 highlights.scm
-rw-r--r--@  1 lukaszwieczorek  staff   148 13 lip 16:56 locals.scm

Running it:

# Make as testing directory
mkdir Testing && cd Testing/
# Download the Gist into install.sh
sh install.sh