1 #!/bin/bash 2 # 3 # Generates an SDK Repository XML based on the input files. 4 5 set -e 6 7 PROG_DIR=$(dirname $0) 8 9 TYPES="tool platform-tool platform sample doc add-on" 10 OSES="linux macosx windows any linux-x86 darwin" 11 12 TMP_DIR=$(mktemp -d -t sdkrepo.tmp.XXXXXXXX) 13 trap "rm -rf $TMP_DIR" EXIT 14 15 function error() { 16 echo "*** ERROR: " $@ 17 usage 18 } 19 20 function usage() { 21 cat <<EOFU 22 Usage: $0 output.xml xml-schema [type [os zip[:dest]]*...]* 23 where: 24 - type is one of ${TYPES// /, } (or their plural). 25 - os is one of ${OSES// /, }. 26 There can be more than one zip for the same type 27 as long as they use different OSes. 28 Zip can be in the form "source:dest" to be renamed on the fly. 29 EOFU 30 exit 1 31 } 32 33 # Validate the tools we need 34 if [[ ! -x $(which sha1sum) ]]; then 35 error "Missing tool: sha1sum (Linux: apt-get install coreutils; Mac: port install md5sha1sum)" 36 fi 37 38 # Parse input params 39 OUT="$1" 40 [[ -z "$OUT" ]] && error "Missing output.xml name." 41 shift 42 43 SCHEMA="$1" 44 [[ ! -f "$SCHEMA" ]] && error "Invalid XML schema name: $SCHEMA." 45 shift 46 47 # Get XML:NS for SDK from the schema 48 XMLNS=$(sed -n '/xmlns:.*schemas.android.com\/sdk\/android\//s/.*"\(.*\)".*/\1/p' "$SCHEMA") 49 [[ -z "$XMLNS" ]] && error "Failed to find xmlns:sdk in $SCHEMA." 50 echo "## Using xmlns:sdk=$XMLNS" 51 52 # Get the root element from the schema. This is the first element 53 # which name starts with "sdk-" (e.g. sdk-repository, sdk-addon) 54 ROOT=$(sed -n -e '/xsd:element.*name="sdk-/s/.*name="\(sdk-[^"]*\)".*/\1/p' "$SCHEMA") 55 [[ -z "$ROOT" ]] && error "Failed to find root element in $SCHEMA." 56 echo "## Using root element $ROOT" 57 58 # Generate XML header 59 cat > "$OUT" <<EOFH 60 <?xml version="1.0"?> 61 <sdk:$ROOT 62 xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" 63 xmlns:sdk="$XMLNS"> 64 EOFH 65 66 # check_enum value value1 value2 value3... 67 # returns valueN if matched or nothing. 68 function check_enum() { 69 local VALUE="$1" 70 local i 71 shift 72 for i in "$@"; do 73 if [[ "$i" == "$VALUE" ]]; then 74 echo "$VALUE" 75 break; 76 fi 77 done 78 } 79 80 # Parse all archives. 81 82 ATTRS=( 83 # for repository packages 84 Pkg.Revision revision 85 Pkg.Desc description 86 Platform.Version version 87 AndroidVersion.ApiLevel api-level 88 AndroidVersion.CodeName codename 89 Platform.MinToolsRev min-tools-rev 90 Platform.MinPlatformToolsRev min-platform-tools-rev 91 Extra.Path path 92 Extra.Vendor vendor 93 Extra.MinApiLevel min-api-level 94 Sample.MinApiLevel min-api-level 95 # for addon packages 96 vendor vendor 97 name name 98 description description 99 api api-level 100 version revision 101 revision revision 102 ) 103 104 function parse_attributes() { 105 local PROPS="$1" 106 shift 107 local RESULT="" 108 local VALUE 109 110 while [[ "$1" ]]; do 111 # Parse the property, if present. Any space is replaced by @ 112 VALUE=$( grep "^$1=" "$PROPS" | cut -d = -f 2 | tr ' ' '@' | tr -d '\r' ) 113 if [[ -n "$VALUE" ]]; then 114 RESULT="$RESULT $2 $VALUE" 115 fi 116 shift 117 shift 118 done 119 120 echo "$RESULT" 121 } 122 123 function output_attributes() { 124 local OUT="$1" 125 shift 126 local KEY VALUE 127 128 while [[ "$1" ]]; do 129 KEY="$1" 130 VALUE="${2//@/ }" 131 echo " <sdk:$KEY>$VALUE</sdk:$KEY>" >> "$OUT" 132 shift 133 shift 134 done 135 } 136 137 while [[ -n "$1" ]]; do 138 # Process archives. 139 # First we expect a type. For conveniency the type can be plural. 140 TYPE=$(check_enum "${1%%s}" $TYPES) 141 [[ -z $TYPE ]] && error "Unknown archive type '$1'." 142 shift 143 144 MAP="" 145 FIRST="1" 146 LIBS_XML="" 147 148 OS=$(check_enum "$1" $OSES) 149 while [[ $OS ]]; do 150 shift 151 [[ $OS == "linux-x86" ]] && OS=linux 152 [[ $OS == "darwin" ]] && OS=macosx 153 154 SRC="$1" 155 DST="$1" 156 if [[ "${SRC/:/}" != "$SRC" ]]; then 157 DST="${SRC/*:/}" 158 SRC="${SRC/:*/}" 159 fi 160 [[ ! -f "$SRC" ]] && error "Missing file for archive $TYPE/$OS: $SRC" 161 shift 162 163 # Depending on the archive type, we need a number of attributes 164 # from the source.properties or the manifest.ini. We'll take 165 # these attributes from the first zip found. 166 # 167 # What we need vs. which package uses it: 168 # - description all 169 # - revision all 170 # - version platform 171 # - api-level platform sample doc add-on 172 # - codename platform sample doc add-on 173 # - min-tools-rev platform sample 174 # - min-platform-tools-rev tool 175 # - min-api-level extra 176 # - vendor extra add-on 177 # - path extra 178 # 179 # We don't actually validate here. 180 # Just take whatever is defined and put it in the XML. 181 # XML validation against the schema will be done at the end. 182 183 if [[ $FIRST ]]; then 184 FIRST="" 185 186 if unzip -t "$SRC" | grep -qs "source.properties" ; then 187 # Extract Source Properties 188 # unzip: -j=flat (no dirs), -q=quiet, -o=overwrite, -d=dest dir 189 unzip -j -q -o -d "$TMP_DIR" "$SRC" "*/source.properties" 190 PROPS="$TMP_DIR/source.properties" 191 192 elif unzip -t "$SRC" | grep -qs "manifest.ini" ; then 193 unzip -j -q -o -d "$TMP_DIR" "$SRC" "*/manifest.ini" 194 PROPS="$TMP_DIR/manifest.ini" 195 196 # Parse the libs for an addon and generate the <libs> node 197 # libraries is a semi-colon separated list 198 LIBS=$(parse_attributes "$PROPS" "libraries") 199 LIBS_XML=" <sdk:libs>" 200 for LIB in ${LIBS//;/ }; do 201 LIBS_XML="$LIBS_XML 202 <sdk:lib><sdk:name>$LIB</sdk:name></sdk:lib>" 203 done 204 LIBS_XML="$LIBS_XML 205 </sdk:libs>" 206 207 else 208 error "Failed to find source.properties or manifest.ini in $SRC" 209 fi 210 211 [[ ! -f $PROPS ]] && error "Failed to extract $PROPS from $SRC" 212 MAP=$(parse_attributes "$PROPS" ${ATTRS[@]}) 213 214 # Time to generate the XML for the package 215 echo " <sdk:${TYPE}>" >> "$OUT" 216 output_attributes "$OUT" $MAP 217 [[ -n "$LIBS_XML" ]] && echo "$LIBS_XML" >> "$OUT" 218 echo " <sdk:archives>" >> "$OUT" 219 fi 220 221 # Generate archive info 222 echo "## Add $TYPE/$OS archive $SRC" 223 if [[ $( uname ) == "Darwin" ]]; then 224 SIZE=$( stat -f %z "$SRC" ) 225 else 226 SIZE=$( stat -c %s "$SRC" ) 227 fi 228 SHA1=$( sha1sum "$SRC" | cut -d " " -f 1 ) 229 230 cat >> "$OUT" <<EOFA 231 <sdk:archive os='$OS' arch='any'> 232 <sdk:size>$SIZE</sdk:size> 233 <sdk:checksum type='sha1'>$SHA1</sdk:checksum> 234 <sdk:url>$DST</sdk:url> 235 </sdk:archive> 236 EOFA 237 238 # Skip to next arch/zip entry. 239 # If not a valid OS, close the archives/package nodes. 240 OS=$(check_enum "$1" $OSES) 241 242 if [[ ! "$OS" ]]; then 243 echo " </sdk:archives>" >> "$OUT" 244 echo " </sdk:${TYPE}>" >> "$OUT" 245 fi 246 done 247 248 done 249 250 # Generate XML footer 251 echo "</sdk:$ROOT>" >> "$OUT" 252 253 echo "## Validate XML against schema" 254 xmllint --schema $SCHEMA "$OUT" 255