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 "$(git tag --points-at origin/$branch 2>/dev/null)" ]; then
  29                         echo >&2 "There's no tag pointing to current $branch; refusing to delete branch"
  30                         return 1
  31                 fi
  32                 # delete local branch if exists
  33                 git show-ref -q refs/heads/$branch && git branch -d $branch
  34
  35                 # drop remote branch
  36                 git push --delete origin $branch
  37         fi
  38
  39         git tag -f $branch
  40         git push -f origin $branch
  41 }
  42
  43 alias q='rpm -q --qf "%{N}-%|E?{%{E}:}|%{V}-%{R}.%{ARCH}\n"'
  44
  45 # undo spec utf8
  46 # note: it will do it blindly, so any lang other than -pl is most likely broken
  47 specutfundo() {
  48         local spec="$1"
  49         iconv -futf8 -tlatin2 "$spec" > m
  50         sed -e 's/\.UTF-8//' m > "$spec"
  51         rm -f m
  52 }
  53
  54 dist-requires() {
  55         local opts deps
  56         while [ $# -gt 0 ]; do
  57                 case "$1" in
  58                 --sn)
  59                         opts="$opts $1 $2"
  60                         shift
  61                         ;;
  62                 -*)
  63                         opts="$opts $1"
  64                         ;;
  65                 *)
  66                         deps="$deps $1"
  67                         ;;
  68                 esac
  69                 shift
  70         done
  71
  72         case "$dist" in
  73         ac)
  74                 opts="$opts --sn=$dist-updates"
  75                 ;;
  76         esac
  77
  78         poldek -q -Q --sn $dist $opts --cmd what-requires $deps
  79 }
  80
  81 dist-verify() {
  82         local args sn
  83         sn="--sn $dist"
  84
  85         case "$dist" in
  86         ac)
  87                 sn="$sn --sn $dist-updates"
  88
  89                 local a ignore
  90                 # typo
  91                 ignore="$ignore kdenetwork-kopete-tool-conectionstatus"
  92                 # obsoleted
  93                 ignore="$ignore gimp-plugin-swfdec wine-drv-arts ntp-ntptrace"
  94                 # quake2@MAIN is now quake2forge, original quake2 restored to quake2
  95                 ignore="$ignore quake2-3dfx quake2-sdl quake2-sgl quake2-snd-alsa quake2-snd-ao quake2-snd-oss quake2-snd-sdl quake2-static"
  96                 # obsoleted
  97                 ignore="$ignore mozilla-firefox-lang-en apache1-mod_perl-devel libyasm-static"
  98                 # renamed (courier-authlib.spec, r1.54)
  99                 ignore="$ignore courier-authlib-userdb courier-authlib-pipe"
 100                 # obsoleted, squid 2.6
 101                 ignore="$ignore squid-winbind_acl squid-winbind_auth"
 102                 # obsoleted with 1.0.4
 103                 ignore="$ignore python-numpy-FFT python-numpy-MA python-numpy-RNG"
 104                 # subpkgs renamed
 105                 ignore="$ignore apache1-doc apache1-index"
 106                 # obsoleted by kadu-module-mediaplayer-amarok
 107                 ignore="$ignore kadu-module-amarok"
 108                 # obsoleted by kadu-module-mediaplayer-xmms
 109                 ignore="$ignore kadu-module-xmms"
 110                 # obsoleted by kadu 0.6.0
 111                 ignore="$ignore kadu-theme-icons-crystal16 kadu-theme-icons-crystal22 kadu-theme-icons-nuvola16 kadu-theme-icons-nuvola22 kadu-module-iwait4u"
 112                 # obsoleted pear test packages
 113                 ignore="$ignore php-*-tests"
 114                 # obsoleted
 115                 ignore="$ignore nmap-X11"
 116                 # mksd dependency not distributale
 117                 ignore="$ignore samba-vfs-vscan-mks"
 118                 # ibbackup is not distributale
 119                 ignore="$ignore innobackup"
 120                 # use ac-updates
 121                 ignore="$ignore ntp-client ntp"
 122                 # php4 only(php-pecl-tidy), for php<5.2(php-pecl-filter)
 123                 ignore="$ignore php-pecl-tidy php-pecl-filter"
 124
 125                 # renamed to vim-syntax-txt2tags
 126                 ignore="$ignore txt2tags-vim"
 127
 128                 for a in $ignore; do
 129                         args="$args --ignore=$a"
 130                 done
 131                 ;;
 132         esac
 133
 134         poldek $sn --up --upa -q "$@"
 135         poldek $sn --uniq --noignore --verify=deps $args "$@"
 136 }
 137
 138 # displays latest used tag for a specfile
 139 autotag() {
 140         local out s
 141         for s in "$@"; do
 142                 # strip branches
 143                 s=${s%:*}
 144                 # ensure package ends with .spec
 145                 s=${s%.spec}.spec
 146                 git fetch --tags
 147                 out=$(git for-each-ref --count=1 --sort=-authordate refs/tags/auto/$dist \
 148                         --format='%(refname:short)')
 149                 echo "$s:$out"
 150         done
 151 }
 152
 153 get-buildlog() {
 154         local p=$1
 155         if [ -z "$p" ]; then
 156                 echo >&2 "Usage: get-buildlog PACKAGE"
 157                 echo >&2 ""
 158                 echo >&2 "Grabs buildlogs from pld builder for all arch."
 159                 return
 160         fi
 161
 162         local archlist
 163         case "$dist" in
 164         ac)
 165                 archlist='i686 i586 i386 athlon alpha sparc amd64 ppc'
 166                 ;;
 167         th)
 168                 archlist='x86_64 i486 i686'
 169                 ;;
 170         *)
 171                 echo >&2 "get-buildlog: $dist buildlogs are /dev/null"
 172                 return
 173         esac
 174
 175         local url arch path ftp=ftp://buildlogs.pld-linux.org
 176         for arch in $archlist; do
 177                 [ "$arch" ] || continue
 178                 path=${url#$ftp}
 179                 echo -n "Checking $p.$arch... "
 180                 url=$(lftp -c "debug 0;open $ftp; cls --sort=date -r /$dist/$arch/OK/$p,*.bz2 /$dist/$arch/FAIL/$p,*.bz2 | tail -n1")
 181                 url=$ftp$url
 182
 183                 echo -n "$url... "
 184                 if wget -q $url -O .$p~; then
 185                         echo "OK"
 186                         mv -f .$p~ $p.$arch.bz2
 187                 else
 188                         echo "SKIP"
 189                         rm -f .$p~
 190                 fi
 191         done
 192 }
 193
 194 fi # no $dist set
 195
 196 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"
 197 alias pclean="sed -i~ -e '/^\(?\|=\+$\|unchanged:\|diff\|only\|Only\|Tylko\|Files\|Common\|Index:\|RCS file\|retrieving\)/d'"
 198
 199 # merges two patches
 200 # requires: patchutils
 201 pmerge() {
 202         combinediff -p1 $1 $2 > m.patch || return
 203         pclean m.patch
 204         dif $1 m.patch
 205 }
 206
 207 # downloads sourceforge url from specific mirror
 208 sfget() {
 209         local url="$1"
 210         url="${url%?download}"
 211         url="${url%?use_mirror=*}"
 212         url="${url#http://downloads.}"
 213         url="http://dl.${url#http://prdownloads.}"
 214         # use mirror
 215         local mirror="http://nchc.dl.sourceforge.net"
 216         url="$mirror/sourceforge/${url#http://dl.sourceforge.net/}"
 217         wget -c "$url"
 218 }
 219
 220 dif() {
 221         if [ -t 1 ]; then
 222                 diff -ur -x .svn -x .git -x .bzr -x CVS "$@" | diffcol | less -R
 223         else
 224                 diff -ur -x .svn -x .git -x .bzr -x CVS "$@"
 225         fi
 226 }
 227
 228 diffcol() {
 229 sed -e '
 230         s,\e,\e[44m^[\e[49m,g;
 231         s,\a,\e[44m^G\e[49m,g;
 232         s,^\(Index:\|diff\|---\|+++\) .*$,\e[32m&,;
 233         s,^@@ ,\e[33m&,;
 234         s,^-,\e[35m&,;
 235         s,^+,\e[36m&,;
 236         s,\r,\e[44m^M\e[49m,g;
 237         s,      ,    ,g;
 238         s,\([^[:space:]]\)\([[:space:]]\+\)$,\1\e[41m\2\e[49m,g;
 239         s,$,\e[0m,
 240 ' ${1:+"$@"}
 241 }
 242
 243 # does diff between FILE~ and FILE
 244 # the diff can be applied with patch -p1
 245 d() {
 246         local file="$1" dir
 247         shift
 248         if [[ "$file" = /* ]]; then
 249                 # full path -- no idea where to strip
 250                 dir=.
 251                 diff=$file
 252         else
 253                 # relative path -- keep one path component from current dir
 254                 dir=..
 255                 diff=${PWD##*/}/${file}
 256         fi
 257
 258         (builtin cd "$dir"; dif $diff{~,} "$@")
 259 }
 260
 261 # spec name from NVR
 262 rpm2spec() {
 263         sed -re 's,^(.+)-[^-]+-[^-]+$,\1.spec,'
 264 }