mirror of
https://github.com/zed-industries/zed.git
synced 2026-05-23 12:37:09 +00:00
88 lines
2.6 KiB
Bash
Executable file
88 lines
2.6 KiB
Bash
Executable file
#!/usr/bin/env bash
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set -euo pipefail
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AGPL_CRATES=("collab")
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RELEASE_CRATES=("cli" "remote_server" "zed")
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check_symlink_target () {
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local symlink_path="$1"
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local license_name="$2"
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local target=$(readlink "$symlink_path")
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local dir=$(dirname "$symlink_path")
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local depth=$(echo "$dir" | tr '/' '\n' | wc -l)
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local expected_prefix=""
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for ((i = 0; i < depth; i++)); do
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expected_prefix="../$expected_prefix"
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done
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local expected_target="${expected_prefix}${license_name}"
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if [[ "$target" != "$expected_target" ]]; then
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echo "Error: $symlink_path points to '$target' but should point to '$expected_target'"
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exit 1
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fi
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if [[ ! -e "$symlink_path" ]]; then
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echo "Error: $symlink_path is a broken symlink (target '$target' does not exist)"
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exit 1
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fi
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}
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check_license () {
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local dir="$1"
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local allowed_licenses=()
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local is_agpl=false
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for agpl_crate in "${AGPL_CRATES[@]}"; do
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if [[ "$dir" == "crates/$agpl_crate" ]]; then
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is_agpl=true
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break
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fi
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done
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if [[ "$is_agpl" == true ]]; then
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allowed_licenses=("LICENSE-AGPL")
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else
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allowed_licenses=("LICENSE-GPL" "LICENSE-APACHE")
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fi
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for license in "${allowed_licenses[@]}"; do
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if [[ -L "$dir/$license" ]]; then
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check_symlink_target "$dir/$license" "$license"
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return 0
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elif [[ -e "$dir/$license" ]]; then
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echo "Error: $dir/$license exists but is not a symlink."
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exit 1
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fi
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done
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if [[ "$is_agpl" == true ]]; then
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echo "Error: $dir does not contain a LICENSE-AGPL symlink"
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else
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echo "Error: $dir does not contain a LICENSE-GPL or LICENSE-APACHE symlink"
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fi
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exit 1
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}
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git ls-files "**/*/Cargo.toml" | while read -r cargo_toml; do
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check_license "$(dirname "$cargo_toml")"
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done
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# Make sure the AGPL server crates are included in the release tarball.
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for release_crate in "${RELEASE_CRATES[@]}"; do
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tree_output=$(cargo tree --package "$release_crate")
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for agpl_crate in "${AGPL_CRATES[@]}"; do
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# Look for lines that contain the crate name followed by " v" (version)
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# This matches patterns like "├── collab v0.44.0"
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if echo "$tree_output" | grep -E "(^|[^a-zA-Z_])${agpl_crate} v" > /dev/null; then
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echo "Error: crate '${agpl_crate}' is AGPL and is a dependency of crate '${release_crate}'." >&2
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echo "AGPL licensed code should not be used in the release distribution, only in servers." >&2
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exit 1
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fi
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done
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done
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echo "check-licenses succeeded"
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