fred/script/check-licenses
2025-02-19 23:32:51 +00:00

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#!/usr/bin/env bash
set -euo pipefail
check_license () {
local dir="$1"
local allowed_licenses=()
local agpl_crates=("crates/collab")
local is_agpl=false
for agpl_crate in "${agpl_crates[@]}"; do
if [[ "$dir" == "$agpl_crate" ]]; then
is_agpl=true
break
fi
done
if [[ "$is_agpl" == true ]]; then
allowed_licenses=("LICENSE-AGPL")
else
allowed_licenses=("LICENSE-GPL" "LICENSE-APACHE")
fi
for license in "${allowed_licenses[@]}"; do
if [[ -L "$dir/$license" ]]; then
return 0
elif [[ -e "$dir/$license" ]]; then
echo "Error: $dir/$license exists but is not a symlink."
exit 1
fi
done
if [[ "$dir" == "crates/collab" ]]; then
echo "Error: $dir does not contain a LICENSE-AGPL symlink"
else
echo "Error: $dir does not contain a LICENSE-GPL or LICENSE-APACHE symlink"
fi
exit 1
}
git ls-files "**/*/Cargo.toml" | while read -r cargo_toml; do
check_license "$(dirname "$cargo_toml")"
done