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modules/update-version.sh

66 lines
2.2 KiB
Bash

#!/usr/bin/env bash
# This script increments the version number in the README.md files of all modules
# by 1 patch version. It is intended to be run from the root
# of the repository or by using the `bun update-version` command.
set -euo pipefail
current_tag=$(git describe --tags --abbrev=0)
# Increment the patch version
LATEST_TAG=$(echo "$current_tag" | sed 's/^v//' | awk -F. '{print $1"."$2"."$3+1}') || exit $?
# List directories with changes that are not README.md or test files
mapfile -t changed_dirs < <(git diff --name-only "$current_tag" -- ':!**/README.md' ':!**/*.test.ts' | xargs dirname | grep -v '^\.' | sort -u)
echo "Directories with changes: ${changed_dirs[*]}"
# Iterate over directories and update version in README.md
for dir in "${changed_dirs[@]}"; do
if [[ -f "$dir/README.md" ]]; then
file="$dir/README.md"
tmpfile=$(mktemp /tmp/tempfile.XXXXXX)
awk -v tag="$LATEST_TAG" '
BEGIN { in_code_block = 0; in_nested_block = 0 }
{
# Detect the start and end of Markdown code blocks.
if ($0 ~ /^```/) {
in_code_block = !in_code_block
# Reset nested block tracking when exiting a code block.
if (!in_code_block) {
in_nested_block = 0
}
}
# Handle nested blocks within a code block.
if (in_code_block) {
# Detect the start of a nested block (skipping "module" blocks).
if ($0 ~ /{/ && !($1 == "module" || $1 ~ /^[a-zA-Z0-9_]+$/)) {
in_nested_block++
}
# Detect the end of a nested block.
if ($0 ~ /}/ && in_nested_block > 0) {
in_nested_block--
}
# Update "version" only if not in a nested block.
if (!in_nested_block && $1 == "version" && $2 == "=") {
sub(/"[^"]*"/, "\"" tag "\"")
}
}
print
}
' "$file" > "$tmpfile" && mv "$tmpfile" "$file"
# Check if the README.md file has changed
if ! git diff --quiet -- "$dir/README.md"; then
echo "Bumping version in $dir/README.md from $current_tag to $LATEST_TAG (incremented)"
else
echo "Version in $dir/README.md is already up to date"
fi
fi
done