prepare-release

   1 #!/bin/sh
   2
   3 TAGLENGTH=3
   4 COREFILE='Source/Core/Core.js'
   5 PKGFILES='package.json bower.json'
   6
   7 DIST='node_modules/.bin/grunt'
   8 DIST_ARGS='dist'
   9 DIST_DIR='dist'
  10
  11 DIR=`dirname "$0"`
  12 COREFILE="$DIR/$COREFILE"
  13 TAG=`echo "$1" | cut -d'.' -f-$TAGLENGTH`
  14 SUFFIX="`echo "$2" | tr '[A-Z]' '[a-z]'`"
  15 BUILD=`sh -c "cd '$DIR' && git rev-parse HEAD"`
  16 CUTLENGTH=`echo "$TAGLENGTH - 1" | bc`
  17
  18 usage(){
  19         moo "Usage: $0 <tag> [suffix]
  20
  21   suffix: alpha, beta or rc*"
  22 }
  23
  24 moo(){
  25         echo "$1" >&2
  26         exit 1
  27 }
  28
  29 get_suffixnumber(){
  30         NUMBER=`echo "$1" | sed 's/^[a-z]*[     ]*\([0-9]*\).*/\1/'`
  31         [ -n "$NUMBER" ] && echo "$NUMBER" || echo "1"
  32 }
  33
  34 [ -z "$1" -o "$1" = '-h' -o "$1" = '--help' ] && usage
  35 [ -z "$BUILD" ] && moo 'Unable to determine build.'
  36 [ -z "$DIST" -o -x "$DIR/$DIST" ] || moo "Cannot execute '$DIST', did you npm install?"
  37
  38 until [ -n "`echo "$TAG." | cut -d'.' -f$TAGLENGTH`" ]; do
  39         TAG="$TAG.0"
  40 done
  41
  42 case "$SUFFIX" in
  43         '') RELEASE=''; SUFFIX='';;
  44         a*) NUMBER="`get_suffixnumber $SUFFIX`"; RELEASE=" Alpha $NUMBER"; SUFFIX="-a$NUMBER";;
  45         b*) NUMBER="`get_suffixnumber $SUFFIX`"; RELEASE=" Beta $NUMBER"; SUFFIX="-b$NUMBER";;
  46         rc*) NUMBER="`get_suffixnumber $SUFFIX`"; RELEASE=" Release Candidate $NUMBER"; SUFFIX="-rc$NUMBER";;
  47         *) moo 'Invalid suffix specified.';;
  48 esac
  49
  50 if [ "$TAG" != "$1" ]; then
  51         echo -n "Did you mean $TAG$SUFFIX? (y/n): "
  52         read FIXTAG
  53         [ "$FIXTAG" = "y" ] || moo "Invalid tag specified, this project's tags consist of $TAGLENGTH parts."
  54 fi
  55
  56 sh -c "cd '$DIR' && git show-ref --quiet --tags '$TAG$SUFFIX'" && moo "Tag $TAG$SUFFIX already exists."
  57
  58 if [ -z "$SUFFIX" ]; then
  59         MINOR=`echo "$TAG" | cut -d'.' -f$TAGLENGTH-`
  60         [ -z "$MINOR" ] && MINOR='0'
  61         NEXTTAG="`echo "$TAG" | cut -d'.' -f-$CUTLENGTH`.`echo "$MINOR + 1" | bc`-dev"
  62 else
  63         NEXTTAG="${TAG}-dev"
  64 fi
  65
  66 if [ -n "$DIST" -a -d "$DIR/$DIST_DIR" ]; then
  67         echo -n "The '$DIST_DIR' directory already exists. Overwrite it? (y/n): "
  68         read DELETEDIST
  69         if [ "$DELETEDIST" = "y" ]; then
  70                 sh -c "cd '$DIR' && git rm -r '$DIR/$DIST_DIR'"
  71         else
  72                 moo "Aborting, will not overwrite '$DIST_DIR'."
  73         fi
  74 fi
  75
  76 # Replace build and version strings.
  77 sed -i".$BUILD" -e "s/\(version:[       ]*\)'[0-9.]*-dev'/\1'$TAG$SUFFIX'/" -e "s/\(build:[     ]*\)'%build%'/\1'$BUILD'/" "$COREFILE" || moo "Error setting version and build for $TAG$SUFFIX in $COREFILE."
  78 sh -c "cd '$DIR' && git add '$COREFILE'" || moo "Error adding changed $COREFILE for $TAG$SUFFIX to repository."
  79 for PKGFILE in $PKGFILES; do
  80         PKGFILE="$DIR/$PKGFILE"
  81         sed -i".$BUILD" -e "s/^\([      ]*\"version\":[         ]*\)\"[0-9.]*-dev\"/\1\"$TAG$SUFFIX\"/" "$PKGFILE" || moo "Error setting version for $TAG$SUFFIX in $PKGFILE."
  82         sh -c "cd '$DIR' && git add '$PKGFILE'" || moo "Error adding changed $PKGFILE for $TAG$SUFFIX to repository."
  83 done
  84
  85 # Build dist files.
  86 if [ -n "$DIST" ]; then
  87         echo "Building '$DIST_DIR' files." >&2
  88         sh -c "cd '$DIR' && $DIST $DIST_ARGS" || moo "Error building '$DIST_DIR' files."
  89         sh -c "cd '$DIR' && git add -f '$DIR/$DIST_DIR'" || moo "Error adding '$DIST_DIR' files to repository."
  90         echo "Successfully built '$DIST_DIR' files." >&2
  91 fi
  92
  93 # Make the new release final.
  94 sh -c "cd '$DIR' && git commit -qm 'Welcome $TAG$SUFFIX.'" || moo "Error committing $TAG$SUFFIX."
  95 sh -c "cd '$DIR' && git tag -am '$TAG$RELEASE.' '$TAG$SUFFIX'" || moo "Error tagging $TAG$SUFFIX."
  96 echo "Tagged $TAG$SUFFIX." >&2
  97
  98 # Revert to old corefile and pkgfiles.
  99 mv "$COREFILE.$BUILD" "$COREFILE" || moo "Error reverting version and build in $COREFILE."
 100 for PKGFILE in $PKGFILES; do
 101         PKGFILE="$DIR/$PKGFILE"
 102         mv "$PKGFILE.$BUILD" "$PKGFILE" || moo "Error reverting version in $PKFILE."
 103 done
 104
 105 # Replace build and version strings.
 106 sed -i".$BUILD" -e "s/\(version:[       ]*\)'[0-9.]*-dev'/\1'$NEXTTAG'/" "$COREFILE" || moo "Error setting version $NEXTTAG in $COREFILE."
 107 sh -c "cd '$DIR' && git add '$COREFILE'" || moo "Error adding changed $COREFILE for $NEXTTAG to repository."
 108 for PKGFILE in $PKGFILES; do
 109         PKGFILE="$DIR/$PKGFILE"
 110         sed -i".$BUILD" -e "s/^\([      ]*\"version\":[         ]*\)\"[0-9.]*-dev\"/\1\"$NEXTTAG\"/" "$PKGFILE" || moo "Error setting version for $NEXTTAG in $PKGFILE."
 111         sh -c "cd '$DIR' && git add '$PKGFILE'" || moo "Error adding changed $PKGFILE for $NEXTTAG to repository."
 112 done
 113
 114 # Clean up temporary and dist files.
 115 rm "$COREFILE.$BUILD" || moo "Error cleaning up $COREFILE.$BUILD."
 116 for PKGFILE in $PKGFILES; do
 117         PKGFILE="$DIR/$PKGFILE"
 118         rm "$PKGFILE.$BUILD" || moo "Error cleaning up $PKGFILE.$BUILD."
 119 done
 120 if [ -n "$DIST" ]; then
 121         sh -c "cd '$DIR' && git rm -qr '$DIR/$DIST_DIR'" || moo "Error cleaning up '$DIST_DIR' files."
 122 fi
 123
 124 # Make the new dev version final.
 125 sh -c "cd '$DIR' && git commit -qm 'Hello $NEXTTAG.'" || moo "Error committing $NEXTTAG."
 126 echo "Committed $NEXTTAG." >&2