#!/bin/bash # # Generates an SDK Repository XML based on the input files. set -e PROG_DIR=$(dirname $0) TYPES="tool platform-tool platform sample doc add-on" OSES="linux macosx windows any linux-x86 darwin" TMP_DIR=$(mktemp -d -t sdkrepo.tmp.XXXXXXXX) trap "rm -rf $TMP_DIR" EXIT function error() { echo "*** ERROR: " $@ usage } function usage() { cat <<EOFU Usage: $0 output.xml xml-schema [type [os zip[:dest]]*...]* where: - type is one of ${TYPES// /, } (or their plural). - os is one of ${OSES// /, }. There can be more than one zip for the same type as long as they use different OSes. Zip can be in the form "source:dest" to be renamed on the fly. EOFU exit 1 } # Validate the tools we need if [[ ! -x $(which sha1sum) ]]; then error "Missing tool: sha1sum (Linux: apt-get install coreutils; Mac: port install md5sha1sum)" fi # Parse input params OUT="$1" [[ -z "$OUT" ]] && error "Missing output.xml name." shift SCHEMA="$1" [[ ! -f "$SCHEMA" ]] && error "Invalid XML schema name: $SCHEMA." shift # Get XML:NS for SDK from the schema XMLNS=$(sed -n '/xmlns:.*schemas.android.com\/sdk\/android\//s/.*"\(.*\)".*/\1/p' "$SCHEMA") [[ -z "$XMLNS" ]] && error "Failed to find xmlns:sdk in $SCHEMA." echo "## Using xmlns:sdk=$XMLNS" # Get the root element from the schema. This is the first element # which name starts with "sdk-" (e.g. sdk-repository, sdk-addon) ROOT=$(sed -n -e '/xsd:element.*name="sdk-/s/.*name="\(sdk-[^"]*\)".*/\1/p' "$SCHEMA") [[ -z "$ROOT" ]] && error "Failed to find root element in $SCHEMA." echo "## Using root element $ROOT" # Generate XML header cat > "$OUT" <<EOFH <?xml version="1.0"?> <sdk:$ROOT xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:sdk="$XMLNS"> EOFH # check_enum value value1 value2 value3... # returns valueN if matched or nothing. function check_enum() { local VALUE="$1" local i shift for i in "$@"; do if [[ "$i" == "$VALUE" ]]; then echo "$VALUE" break; fi done } # Parse all archives. ATTRS=( # for repository packages Pkg.Revision revision Pkg.Desc description Platform.Version version AndroidVersion.ApiLevel api-level AndroidVersion.CodeName codename Platform.MinToolsRev min-tools-rev Platform.MinPlatformToolsRev min-platform-tools-rev Extra.Path path Extra.Vendor vendor Extra.MinApiLevel min-api-level Sample.MinApiLevel min-api-level # for addon packages vendor vendor name name description description api api-level version revision revision revision ) function parse_attributes() { local PROPS="$1" shift local RESULT="" local VALUE while [[ "$1" ]]; do # Parse the property, if present. Any space is replaced by @ VALUE=$( grep "^$1=" "$PROPS" | cut -d = -f 2 | tr ' ' '@' | tr -d '\r' ) if [[ -n "$VALUE" ]]; then RESULT="$RESULT $2 $VALUE" fi shift shift done echo "$RESULT" } function output_attributes() { local OUT="$1" shift local KEY VALUE while [[ "$1" ]]; do KEY="$1" VALUE="${2//@/ }" echo " <sdk:$KEY>$VALUE</sdk:$KEY>" >> "$OUT" shift shift done } while [[ -n "$1" ]]; do # Process archives. # First we expect a type. For conveniency the type can be plural. TYPE=$(check_enum "${1%%s}" $TYPES) [[ -z $TYPE ]] && error "Unknown archive type '$1'." shift MAP="" FIRST="1" LIBS_XML="" OS=$(check_enum "$1" $OSES) while [[ $OS ]]; do shift [[ $OS == "linux-x86" ]] && OS=linux [[ $OS == "darwin" ]] && OS=macosx SRC="$1" DST="$1" if [[ "${SRC/:/}" != "$SRC" ]]; then DST="${SRC/*:/}" SRC="${SRC/:*/}" fi [[ ! -f "$SRC" ]] && error "Missing file for archive $TYPE/$OS: $SRC" shift # Depending on the archive type, we need a number of attributes # from the source.properties or the manifest.ini. We'll take # these attributes from the first zip found. # # What we need vs. which package uses it: # - description all # - revision all # - version platform # - api-level platform sample doc add-on # - codename platform sample doc add-on # - min-tools-rev platform sample # - min-platform-tools-rev tool # - min-api-level extra # - vendor extra add-on # - path extra # # We don't actually validate here. # Just take whatever is defined and put it in the XML. # XML validation against the schema will be done at the end. if [[ $FIRST ]]; then FIRST="" if unzip -t "$SRC" | grep -qs "source.properties" ; then # Extract Source Properties # unzip: -j=flat (no dirs), -q=quiet, -o=overwrite, -d=dest dir unzip -j -q -o -d "$TMP_DIR" "$SRC" "*/source.properties" PROPS="$TMP_DIR/source.properties" elif unzip -t "$SRC" | grep -qs "manifest.ini" ; then unzip -j -q -o -d "$TMP_DIR" "$SRC" "*/manifest.ini" PROPS="$TMP_DIR/manifest.ini" # Parse the libs for an addon and generate the <libs> node # libraries is a semi-colon separated list LIBS=$(parse_attributes "$PROPS" "libraries") LIBS_XML=" <sdk:libs>" for LIB in ${LIBS//;/ }; do LIBS_XML="$LIBS_XML <sdk:lib><sdk:name>$LIB</sdk:name></sdk:lib>" done LIBS_XML="$LIBS_XML </sdk:libs>" else error "Failed to find source.properties or manifest.ini in $SRC" fi [[ ! -f $PROPS ]] && error "Failed to extract $PROPS from $SRC" MAP=$(parse_attributes "$PROPS" ${ATTRS[@]}) # Time to generate the XML for the package echo " <sdk:${TYPE}>" >> "$OUT" output_attributes "$OUT" $MAP [[ -n "$LIBS_XML" ]] && echo "$LIBS_XML" >> "$OUT" echo " <sdk:archives>" >> "$OUT" fi # Generate archive info echo "## Add $TYPE/$OS archive $SRC" if [[ $( uname ) == "Darwin" ]]; then SIZE=$( stat -f %z "$SRC" ) else SIZE=$( stat -c %s "$SRC" ) fi SHA1=$( sha1sum "$SRC" | cut -d " " -f 1 ) cat >> "$OUT" <<EOFA <sdk:archive os='$OS' arch='any'> <sdk:size>$SIZE</sdk:size> <sdk:checksum type='sha1'>$SHA1</sdk:checksum> <sdk:url>$DST</sdk:url> </sdk:archive> EOFA # Skip to next arch/zip entry. # If not a valid OS, close the archives/package nodes. OS=$(check_enum "$1" $OSES) if [[ ! "$OS" ]]; then echo " </sdk:archives>" >> "$OUT" echo " </sdk:${TYPE}>" >> "$OUT" fi done done # Generate XML footer echo "</sdk:$ROOT>" >> "$OUT" echo "## Validate XML against schema" xmllint --schema $SCHEMA "$OUT"