Zed license filler

create-license-file.sh

#!/bin/bash

# Define the path to the LICENSE file and the crates directory
LICENSE_FILE="LICENSE-AGPL"
LICENSE="Apache-2.0"
CRATES_DIR="./crates"
GPUI_CRATE_NAME="gpui"

all_gpui_deps=$(cargo tree -p gpui --prefix none)
if  [[ -z "$all_gpui_deps" ]]; then
    exit 1
fi
workdir=$(pwd)
# Function to check if a crate is GPUI or one of its dependencies
is_gpui_or_dependency() {
    local crate_name="$1"
    local crate_path="$workdir/crates/$crate_name"
    if ! [[ "$all_gpui_deps" == *"$crate_path"* ]]; then
        echo "The crate '$crate_name' is NOT GPUI or a dependency."
    else
        echo "The crate '$crate_name' IS GPUI or a dependency."
    fi
    [[ "$all_gpui_deps" == *"$crate_path"* ]]
}

add_license_to_cargo() {
    local crate_dir="$1"
    local cargo_file="$crate_dir/Cargo.toml"
    local tmp_file="$crate_dir/Cargo.toml.new"

    # Use awk to insert the license field at the end of the [package] section
    awk -v license="../../$LICENSE_FILE" '
    /^\[package\]/ { in_package = 1; print; next }
    in_package && /^$/ { print "license-file = \"" license "\""; in_package = 0 }
    { print }
    ' "$cargo_file" > "$tmp_file" && mv "$tmp_file" "$cargo_file"
}

# Iterate over all the subdirectories in the crates directory
for crate_dir in "$CRATES_DIR"/*; do
    # Check if the directory is a crate (by checking for Cargo.toml)
    if [[ -f "$crate_dir/Cargo.toml" ]]; then
        # Extract the crate name from the directory name
        crate_name=$(basename "$crate_dir")

        # Check if the crate is GPUI or one of its dependencies
        if ! is_gpui_or_dependency "$crate_name"; then
            echo "Updating crate: $crate_name"

            # Add or update the license field in Cargo.toml to Apache2
            add_license_to_cargo "$crate_dir"

            # Create a symlink to the LICENSE-APACHE2 file in the crate's directory
            # It will be a relative symlink to the root LICENSE file
            # (cd "$crate_dir" && ln -sfn ../../"$LICENSE_FILE" "$LICENSE_FILE")
        fi
    fi
done

echo "License update complete."

create-licenses.sh

#!/bin/bash

# Define the path to the LICENSE file and the crates directory
LICENSE_FILE="LICENSE-Apache2"
LICENSE="Apache2"
CRATES_DIR="./crates"
GPUI_CRATE_NAME="gpui"

all_gpui_deps=$(cargo tree -p gpui --prefix none)
if  [[ -z "$all_gpui_deps" ]]; then
    exit 1
fi
workdir=$(pwd)
# Function to check if a crate is GPUI or one of its dependencies
is_gpui_or_dependency() {
    local crate_name="$1"
    local crate_path="$workdir/crates/$crate_name"
    if ! [[ "$all_gpui_deps" == *"$crate_path"* ]]; then
        echo "The crate '$crate_name' is NOT GPUI or a dependency."
    else
        echo "The crate '$crate_name' IS GPUI or a dependency."
    fi
    [[ "$all_gpui_deps" == *"$crate_path"* ]]
}

add_license_to_cargo() {
    local crate_dir="$1"
    local cargo_file="$crate_dir/Cargo.toml"
    local tmp_file="$crate_dir/Cargo.toml.new"

    # Use awk to insert the license field at the end of the [package] section
    awk -v license="$LICENSE" '
    /^\[package\]/ { in_package = 1; print; next }
    in_package && /^$/ { print "license = \"" license "\""; in_package = 0 }
    { print }
    ' "$cargo_file" > "$tmp_file" && mv "$tmp_file" "$cargo_file"
}

# Iterate over all the subdirectories in the crates directory
for crate_dir in "$CRATES_DIR"/*; do
    # Check if the directory is a crate (by checking for Cargo.toml)
    if [[ -f "$crate_dir/Cargo.toml" ]]; then
        # Extract the crate name from the directory name
        crate_name=$(basename "$crate_dir")

        # Check if the crate is GPUI or one of its dependencies
        if is_gpui_or_dependency "$crate_name"; then
            echo "Updating crate: $crate_name"

            # Add or update the license field in Cargo.toml to Apache2
            add_license_to_cargo "$crate_dir"

            # Create a symlink to the LICENSE-APACHE2 file in the crate's directory
            # It will be a relative symlink to the root LICENSE file
            (cd "$crate_dir" && ln -sfn ../../"$LICENSE_FILE" "$LICENSE_FILE")
        fi
    fi
done

echo "License update complete."