shrc.sh

   1 # shell aliases and functions for PLD Developer
   2
   3 # set $dist, used by functions below
   4 [ -n "$dist" ] || dist=$(awk '/PLD Linux/ {print tolower($NF)}' /etc/pld-release 2>/dev/null | tr -d '()')
   5
   6 case "$dist" in
   7 ac|th|ti)
   8         ;;
   9 *)
  10         # invalid one ;)
  11         dist=
  12 esac
  13
  14 if [ "$dist" ]; then
  15
  16 alias ipoldek-$dist="poldek -q --sn $dist --cmd"
  17 alias $dist-provides="ipoldek-$dist what-provides"
  18 alias $dist-verify=dist-verify
  19 alias $dist-requires=dist-requires
  20
  21 # move AC-branch tag to current checkout
  22 # if AC-branch as branch exists, it is first removed
  23 ac-tag() {
  24         # see if remote has branch present
  25         local branch=AC-branch
  26         if git show-ref -q refs/remotes/origin/$branch; then
  27                 git fetch --tags
  28                 if [ -z "$(git tag --points-at $branch 2>/dev/null)" ]; then
  29                         echo >&2 "There's no tag pointing to current $branch; refusing to delete branch"
  30                         return 1
  31                 fi
  32                 git push --delete origin $branch
  33         fi
  34
  35         git tag -f $branch
  36         git push origin $branch
  37 }
  38
  39 # undo spec utf8
  40 # note: it will do it blindly, so any lang other than -pl is most likely broken
  41 specutfundo() {
  42         local spec="$1"
  43         iconv -futf8 -tlatin2 "$spec" > m
  44         sed -e 's/\.UTF-8//' m > "$spec"
  45         rm -f m
  46 }
  47
  48 dist-requires() {
  49         local opts deps
  50         while [ $# -gt 0 ]; do
  51                 case "$1" in
  52                 --sn)
  53                         opts="$opts $1 $2"
  54                         shift
  55                         ;;
  56                 -*)
  57                         opts="$opts $1"
  58                         ;;
  59                 *)
  60                         deps="$deps $1"
  61                         ;;
  62                 esac
  63                 shift
  64         done
  65
  66         case "$dist" in
  67         ac)
  68                 opts="$opts --sn=$dist-updates"
  69                 ;;
  70         esac
  71
  72         poldek -q -Q --sn $dist $opts --cmd what-requires $deps
  73 }
  74
  75 dist-verify() {
  76         local args sn
  77         sn="--sn $dist"
  78
  79         case "$dist" in
  80         ac)
  81                 sn="$sn --sn $dist-updates"
  82
  83                 local a ignore
  84                 # typo
  85                 ignore="$ignore kdenetwork-kopete-tool-conectionstatus"
  86                 # obsoleted
  87                 ignore="$ignore gimp-plugin-swfdec wine-drv-arts ntp-ntptrace"
  88                 # quake2@MAIN is now quake2forge, original quake2 restored to quake2
  89                 ignore="$ignore quake2-3dfx quake2-sdl quake2-sgl quake2-snd-alsa quake2-snd-ao quake2-snd-oss quake2-snd-sdl quake2-static"
  90                 # obsoleted
  91                 ignore="$ignore mozilla-firefox-lang-en apache1-mod_perl-devel libyasm-static"
  92                 # renamed (courier-authlib.spec, r1.54)
  93                 ignore="$ignore courier-authlib-userdb courier-authlib-pipe"
  94                 # obsoleted, squid 2.6
  95                 ignore="$ignore squid-winbind_acl squid-winbind_auth"
  96                 # obsoleted with 1.0.4
  97                 ignore="$ignore python-numpy-FFT python-numpy-MA python-numpy-RNG"
  98                 # subpkgs renamed
  99                 ignore="$ignore apache1-doc apache1-index"
 100                 # obsoleted by kadu-module-mediaplayer-amarok
 101                 ignore="$ignore kadu-module-amarok"
 102                 # obsoleted by kadu-module-mediaplayer-xmms
 103                 ignore="$ignore kadu-module-xmms"
 104                 # obsoleted by kadu 0.6.0
 105                 ignore="$ignore kadu-theme-icons-crystal16 kadu-theme-icons-crystal22 kadu-theme-icons-nuvola16 kadu-theme-icons-nuvola22 kadu-module-iwait4u"
 106                 # obsoleted pear test packages
 107                 ignore="$ignore php-*-tests"
 108                 # obsoleted
 109                 ignore="$ignore nmap-X11"
 110                 # mksd dependency not distributale
 111                 ignore="$ignore samba-vfs-vscan-mks"
 112                 # ibbackup is not distributale
 113                 ignore="$ignore innobackup"
 114                 # use ac-updates
 115                 ignore="$ignore ntp-client ntp"
 116                 # php4 only(php-pecl-tidy), for php<5.2(php-pecl-filter)
 117                 ignore="$ignore php-pecl-tidy php-pecl-filter"
 118
 119                 # renamed to vim-syntax-txt2tags
 120                 ignore="$ignore txt2tags-vim"
 121
 122                 for a in $ignore; do
 123                         args="$args --ignore=$a"
 124                 done
 125                 ;;
 126         esac
 127
 128         poldek $sn --up --upa -q "$@"
 129         poldek $sn --uniq --noignore --verify=deps $args "$@"
 130 }
 131
 132 # displays latest used tag for a specfile
 133 autotag() {
 134         local out s
 135         for s in "$@"; do
 136                 # strip branches
 137                 s=${s%:*}
 138                 # ensure package ends with .spec
 139                 s=${s%.spec}.spec
 140                 git fetch --tags
 141                 out=$(git for-each-ref --count=1 --sort=-authordate refs/tags/auto/$dist \
 142                         --format='%(refname:short)')
 143                 echo "$s:$out"
 144         done
 145 }
 146
 147 get-buildlog() {
 148         local p=$1
 149         if [ -z "$p" ]; then
 150                 echo >&2 "Usage: get-buildlog PACKAGE"
 151                 echo >&2 ""
 152                 echo >&2 "Grabs buildlogs from pld builder for all arch."
 153                 return
 154         fi
 155
 156         local archlist
 157         case "$dist" in
 158         ac)
 159                 archlist='i686 i586 i386 athlon alpha sparc amd64 ppc'
 160                 ;;
 161         th)
 162                 archlist='x86_64 i486 i686'
 163                 ;;
 164         *)
 165                 echo >&2 "get-buildlog: $dist buildlogs are /dev/null"
 166                 return
 167         esac
 168
 169         local url arch path ftp=ftp://buildlogs.pld-linux.org
 170         for arch in $archlist; do
 171                 [ "$arch" ] || continue
 172                 path=${url#$ftp}
 173                 echo -n "Checking $p.$arch... "
 174                 url=$(lftp -c "debug 0;open $ftp; cls --sort=date -r /$dist/$arch/OK/$p,*.bz2 /$dist/$arch/FAIL/$p,*.bz2 | tail -n1")
 175                 url=$ftp$url
 176
 177                 echo -n "$url... "
 178                 if wget -q $url -O .$p~; then
 179                         echo "OK"
 180                         mv -f .$p~ $p.$arch.bz2
 181                 else
 182                         echo "SKIP"
 183                         rm -f .$p~
 184                 fi
 185         done
 186 }
 187
 188 fi # no $dist set
 189
 190 alias adif="dif -x '*.m4' -x ltmain.sh -x install-sh -x depcomp -x 'Makefile.in' -x compile -x 'config.*' -x configure -x missing -x mkinstalldirs -x autom4te.cache"
 191 alias pclean="sed -i~ -e '/^\(?\|=\+$\|unchanged:\|diff\|only\|Only\|Files\|Common\|Index:\|RCS file\|retrieving\)/d'"
 192
 193 # makes diff from PLD CVS urls
 194 # requires: cvs, tee
 195 urldiff() {
 196         local url="$1"
 197         if [ -z "$url" ]; then
 198                 echo >&2 "Reading STDIN"
 199                 read url
 200         fi
 201
 202         echo >&2 "Process $url"
 203         local file="$url"
 204         file=${file#*SPECS/}
 205         file=${file#*SOURCES/}
 206         file=${file##*/}
 207         local r1=${file#*r1=}
 208         local r2=${r1#*r2=}
 209         r2=${r2%%[&;]*}
 210         r1=${r1%%[&;]*}
 211         file=${file%\?*}
 212         file=${file%.diff}
 213
 214         echo >&2 "$file: $r1 -> $r2"
 215
 216         if [ -t 1 ]; then
 217                 cvs diff -u -r$r1 -r$r2 $file | tee m.patch | diffcol
 218         else
 219                 cvs diff -u -r$r1 -r$r2 $file
 220         fi
 221 }
 222
 223 # makes diff from kde svn path
 224 # requires: wget, tee
 225 kdediff() {
 226         local url="$1" r1 r2
 227         # --- branches/KDE/3.5/kdepim/kpilot/conduits/vcalconduit/vcalRecord.cc #624744:624745
 228         url=${url#*--- }
 229         echo >&2 "Process $url"
 230         r1=${url#*#}
 231         r2=${r1#*:}
 232         r1=${r1%:*}
 233
 234         #  http://websvn.kde.org/branches/KDE/3.5/kdepim/kpilot/conduits/vcalconduit/vcalRecord.cc?rev=624745&r1=612579&r2=624745&makepatch=1&diff_format=u
 235         #  http://websvn.kde.org/branches/KDE/3.5/kdenetwork/kopete/protocols/oscar/aim/aimcontact.cpp?r1=609808&r2=673027&view=patch
 236         url=http://websvn.kde.org/${url% *}
 237         url="$url?r1=$r1&r2=$r2&view=patch"
 238
 239         if [ -t 1 ]; then
 240                 wget "$url" -O -| tee m.patch | diffcol
 241         else
 242                 wget "$url" -O -
 243         fi
 244 }
 245
 246 # merges two patches
 247 # requires: patchutils
 248 pmerge() {
 249         combinediff -p1 $1 $2 > m.patch || return
 250         pclean m.patch
 251         dif $1 m.patch
 252 }
 253
 254 # downloads sourceforge url from specific mirror
 255 sfget() {
 256         local url="$1"
 257         url="${url%?download}"
 258         url="${url%?use_mirror=*}"
 259         url="${url#http://downloads.}"
 260         url="http://dl.${url#http://prdownloads.}"
 261         # use mirror
 262         local mirror="http://nchc.dl.sourceforge.net"
 263         url="$mirror/sourceforge/${url#http://dl.sourceforge.net/}"
 264         wget -c "$url"
 265 }
 266
 267 dif() {
 268         if [ -t 1 ]; then
 269                 diff -ur -x .svn -x .git -x .bzr -x CVS "$@" | diffcol | less -R
 270         else
 271                 diff -ur -x .svn -x .git -x .bzr -x CVS "$@"
 272         fi
 273 }
 274
 275 diffcol() {
 276 sed -e '
 277         s,\e,\e[44m^[\e[49m,g;
 278         s,\a,\e[44m^G\e[49m,g;
 279         s,^\(Index:\|diff\|---\|+++\) .*$,\e[32m&,;
 280         s,^@@ ,\e[33m&,;
 281         s,^-,\e[35m&,;
 282         s,^+,\e[36m&,;
 283         s,\r,\e[44m^M\e[49m,g;
 284         s,      ,    ,g;
 285         s,\([^[:space:]]\)\([[:space:]]\+\)$,\1\e[41m\2\e[49m,g;
 286         s,$,\e[0m,
 287 ' ${1:+"$@"}
 288 }
 289
 290 # does diff between FILE~ and FILE
 291 # the diff can be applied with patch -p1
 292 d() {
 293         local file="$1"
 294         local dir diff
 295         if [[ "$file" = /* ]]; then
 296                 # full path -- no idea where to strip
 297                 dir=.
 298                 diff=$file
 299         else
 300                 # relative path -- keep one path component from current dir
 301                 dir=..
 302                 diff=${PWD##*/}/${file}
 303         fi
 304
 305         (builtin cd "$dir"; dif $diff{~,})
 306 }
 307
 308 rpmb() {
 309         local SPEC SPECDIR arg
 310         for arg in "$@"; do
 311                 case "$arg" in
 312                         *.spec) SPEC="$arg"
 313                                 ;;
 314                 esac
 315         done
 316         SPECDIR=$(dirname "$(pwd)/${SPEC:-.}")
 317         command rpmbuild --define "_specdir $SPECDIR" --define "_sourcedir $SPECDIR" "$@"
 318 }