generate-version.sh

#!/bin/bash
set -e

# Generate version information for the Booklore KOReader plugin
# This script extracts version from git tags (semantic-release) or uses a dev version

VERSION_FILE="bookloresync.koplugin/plugin_version.lua"

echo "Generating version information..."

# Get git commit hash (if available)
GIT_COMMIT=$(git rev-parse --short HEAD 2>/dev/null || echo "unknown")

# Try to get version from git tags
if git describe --tags --exact-match HEAD 2>/dev/null; then
    # We're on a tagged commit (release)
    VERSION=$(git describe --tags --exact-match HEAD)
    VERSION_TYPE="release"
    echo "Found release tag: $VERSION"
elif git describe --tags 2>/dev/null; then
    # We're on a commit after a tag
    VERSION=$(git describe --tags --always)
    VERSION_TYPE="development"
    echo "Using development version: $VERSION"
elif [ "$GIT_COMMIT" != "unknown" ]; then
    # No tags but we have commits, use commit as version
    VERSION="0.0.0-dev+$GIT_COMMIT"
    VERSION_TYPE="development"
    echo "No git tags found, using commit-based version: $VERSION"
else
    # No tags and no commits, use default version
    VERSION="0.0.0-dev"
    VERSION_TYPE="development"
    echo "No git tags or commits found, using default: $VERSION"
fi

# Get build date
BUILD_DATE=$(date -u +"%Y-%m-%dT%H:%M:%SZ")

# Generate version.lua file
cat > "$VERSION_FILE" <<EOF
--[[--
Booklore Plugin Version Information

Auto-generated by generate-version.sh
DO NOT EDIT THIS FILE MANUALLY

@module koplugin.BookloreSync.version
--]]--

return {
    version = "$VERSION",
    version_type = "$VERSION_TYPE",
    git_commit = "$GIT_COMMIT",
    build_date = "$BUILD_DATE",
}
EOF

echo "Version file generated: $VERSION_FILE"
echo "  Version: $VERSION"
echo "  Type: $VERSION_TYPE"
echo "  Commit: $GIT_COMMIT"
echo "  Build Date: $BUILD_DATE"

# Also update _meta.lua with version
META_FILE="bookloresync.koplugin/_meta.lua"

cat > "$META_FILE" <<EOF
local _ = require("gettext")
return {
    name = "booklore",
    fullname = _("Booklore Sync"),
    description = _([[Sync your reading sessions to Booklore server.]]),
    version = "$VERSION",
}
EOF

echo "_meta.lua updated with version: $VERSION"