shrc.sh

   1 # shell aliases and functions for PLD Developer
   2
   3 # set $dist, used by functions below
   4 [ -n "$dist" ] || dist=$(lsb_release -sc 2>/dev/null | tr 'A-Z' 'a-z')
   5 [ -n "$dist" ] || dist=$(awk '/PLD Linux/ {print tolower($NF)}' /etc/pld-release 2>/dev/null | tr -d '()')
   6
   7 case "$dist" in
   8 ac|th|ti)
   9         ;;
  10 *)
  11         # invalid one ;)
  12         dist=
  13 esac
  14
  15 if [ "$dist" ]; then
  16
  17 alias ipoldek-$dist="poldek -q --sn $dist --cmd"
  18 alias $dist-provides="ipoldek-$dist what-provides"
  19 alias $dist-verify=dist-verify
  20 alias $dist-requires=dist-requires
  21
  22 # move AC-branch tag to current checkout
  23 # if AC-branch as branch exists, it is first removed
  24 ac-tag() {
  25         # see if remote has branch present
  26         local branch=AC-branch
  27         if git show-ref -q refs/remotes/origin/$branch; then
  28                 git fetch --tags
  29                 if [ -z "$(git tag --points-at origin/$branch 2>/dev/null)" ]; then
  30                         echo >&2 "There's no tag pointing to current $branch; refusing to delete branch"
  31                         return 1
  32                 fi
  33                 # delete local branch if exists
  34                 git show-ref -q refs/heads/$branch && git branch -d $branch
  35
  36                 # drop remote branch
  37                 git push --delete origin $branch
  38         fi
  39
  40         git tag -f $branch
  41         git push -f origin $branch
  42 }
  43
  44 alias q='rpm -q --qf "%{N}-%|E?{%{E}:}|%{V}-%{R}.%{ARCH}\n"'
  45
  46 # undo spec utf8
  47 # note: it will do it blindly, so any lang other than -pl is most likely broken
  48 specutfundo() {
  49         local spec="$1"
  50         iconv -futf8 -tlatin2 "$spec" > m
  51         sed -e 's/\.UTF-8//' m > "$spec"
  52         rm -f m
  53 }
  54
  55 dist-requires() {
  56         local opts deps
  57         while [ $# -gt 0 ]; do
  58                 case "$1" in
  59                 --sn)
  60                         opts="$opts $1 $2"
  61                         shift
  62                         ;;
  63                 -*)
  64                         opts="$opts $1"
  65                         ;;
  66                 *)
  67                         deps="$deps $1"
  68                         ;;
  69                 esac
  70                 shift
  71         done
  72
  73         case "$dist" in
  74         ac)
  75                 opts="$opts --sn=$dist-updates"
  76                 ;;
  77         esac
  78
  79         poldek -q -Q --sn $dist $opts --cmd what-requires $deps
  80 }
  81
  82 dist-verify() {
  83         local args sn
  84         sn="--sn $dist"
  85
  86         case "$dist" in
  87         ac)
  88                 sn="$sn --sn $dist-updates"
  89
  90                 local a ignore
  91                 # typo
  92                 ignore="$ignore kdenetwork-kopete-tool-conectionstatus"
  93                 # obsoleted
  94                 ignore="$ignore gimp-plugin-swfdec wine-drv-arts ntp-ntptrace"
  95                 # quake2@MAIN is now quake2forge, original quake2 restored to quake2
  96                 ignore="$ignore quake2-3dfx quake2-sdl quake2-sgl quake2-snd-alsa quake2-snd-ao quake2-snd-oss quake2-snd-sdl quake2-static"
  97                 # obsoleted
  98                 ignore="$ignore mozilla-firefox-lang-en apache1-mod_perl-devel libyasm-static"
  99                 # renamed (courier-authlib.spec, r1.54)
 100                 ignore="$ignore courier-authlib-userdb courier-authlib-pipe"
 101                 # obsoleted, squid 2.6
 102                 ignore="$ignore squid-winbind_acl squid-winbind_auth"
 103                 # obsoleted with 1.0.4
 104                 ignore="$ignore python-numpy-FFT python-numpy-MA python-numpy-RNG"
 105                 # subpkgs renamed
 106                 ignore="$ignore apache1-doc apache1-index"
 107                 # obsoleted by kadu-module-mediaplayer-amarok
 108                 ignore="$ignore kadu-module-amarok"
 109                 # obsoleted by kadu-module-mediaplayer-xmms
 110                 ignore="$ignore kadu-module-xmms"
 111                 # obsoleted by kadu 0.6.0
 112                 ignore="$ignore kadu-theme-icons-crystal16 kadu-theme-icons-crystal22 kadu-theme-icons-nuvola16 kadu-theme-icons-nuvola22 kadu-module-iwait4u"
 113                 # obsoleted pear test packages
 114                 ignore="$ignore php-*-tests"
 115                 # obsoleted
 116                 ignore="$ignore nmap-X11"
 117                 # mksd dependency not distributale
 118                 ignore="$ignore samba-vfs-vscan-mks"
 119                 # ibbackup is not distributale
 120                 ignore="$ignore innobackup"
 121                 # use ac-updates
 122                 ignore="$ignore ntp-client ntp"
 123                 # php4 only(php-pecl-tidy), for php<5.2(php-pecl-filter)
 124                 ignore="$ignore php-pecl-tidy php-pecl-filter"
 125
 126                 # renamed to vim-syntax-txt2tags
 127                 ignore="$ignore txt2tags-vim"
 128
 129                 for a in $ignore; do
 130                         args="$args --ignore=$a"
 131                 done
 132                 ;;
 133         esac
 134
 135         poldek $sn --up --upa -q "$@"
 136         poldek $sn --uniq --noignore --verify=deps $args "$@"
 137 }
 138
 139 # displays latest used tag for a specfile
 140 autotag() {
 141         local out s
 142         for s in "$@"; do
 143                 # strip branches
 144                 s=${s%:*}
 145                 # ensure package ends with .spec
 146                 s=${s%.spec}.spec
 147                 git fetch --tags
 148                 out=$(git for-each-ref --count=1 --sort=-authordate refs/tags/auto/$dist \
 149                         --format='%(refname:short)')
 150                 echo "$s:$out"
 151         done
 152 }
 153
 154 get-buildlog() {
 155         local p=$1
 156         if [ -z "$p" ]; then
 157                 echo >&2 "Usage: get-buildlog PACKAGE"
 158                 echo >&2 ""
 159                 echo >&2 "Grabs buildlogs from pld builder for all arch."
 160                 return
 161         fi
 162
 163         local archlist
 164         case "$dist" in
 165         ac)
 166                 archlist='i686 i586 i386 athlon alpha sparc amd64 ppc'
 167                 ;;
 168         th)
 169                 archlist='x86_64 i486 i686'
 170                 ;;
 171         *)
 172                 echo >&2 "get-buildlog: $dist buildlogs are /dev/null"
 173                 return
 174         esac
 175
 176         local url arch path ftp=ftp://buildlogs.pld-linux.org
 177         for arch in $archlist; do
 178                 [ "$arch" ] || continue
 179                 path=${url#$ftp}
 180                 echo -n "Checking $p.$arch... "
 181                 url=$(lftp -c "debug 0;open $ftp; cls --sort=date -r /$dist/$arch/OK/$p,*.bz2 /$dist/$arch/FAIL/$p,*.bz2 | tail -n1")
 182                 url=$ftp$url
 183
 184                 echo -n "$url... "
 185                 if wget -q $url -O .$p~; then
 186                         echo "OK"
 187                         mv -f .$p~ $p.$arch.bz2
 188                 else
 189                         echo "SKIP"
 190                         rm -f .$p~
 191                 fi
 192         done
 193 }
 194
 195 fi # no $dist set
 196
 197 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"
 198 alias pclean="sed -i~ -e '/^\(?\|=\+$\|unchanged:\|diff\|only\|Only\|Tylko\|Binary files\|Files\|Common\|index \|Index:\|RCS file\|retrieving\)/d'"
 199
 200 # merges two patches
 201 # requires: patchutils
 202 pmerge() {
 203         combinediff -p1 $1 $2 > m.patch || return
 204         pclean m.patch
 205         dif $1 m.patch
 206 }
 207
 208 # downloads sourceforge url from specific mirror
 209 sfget() {
 210         local url="$1"
 211         url="${url%?download}"
 212         url="${url%?use_mirror=*}"
 213         url="${url#http://downloads.}"
 214         url="http://dl.${url#http://prdownloads.}"
 215         # use mirror
 216         local mirror="http://nchc.dl.sourceforge.net"
 217         url="$mirror/sourceforge/${url#http://dl.sourceforge.net/}"
 218         wget -c "$url"
 219 }
 220
 221 dif() {
 222         if [ -t 1 ]; then
 223                 diff -ur -x .svn -x .git -x .bzr -x CVS "$@" | diffcol | less -R
 224         else
 225                 diff -ur -x .svn -x .git -x .bzr -x CVS "$@"
 226         fi
 227 }
 228
 229 diffcol() {
 230 sed -e '
 231         s,\e,\e[44m^[\e[49m,g;
 232         s,\a,\e[44m^G\e[49m,g;
 233         s,^\(Index:\|diff\|---\|+++\) .*$,\e[32m&,;
 234         s,^@@ ,\e[33m&,;
 235         s,^-,\e[35m&,;
 236         s,^+,\e[36m&,;
 237         s,\r,\e[44m^M\e[49m,g;
 238         s,      ,    ,g;
 239         s,\([^[:space:]]\)\([[:space:]]\+\)$,\1\e[41m\2\e[49m,g;
 240         s,$,\e[0m,
 241 ' ${1:+"$@"}
 242 }
 243
 244 # does diff between FILE~ and FILE
 245 # the diff can be applied with patch -p1
 246 d() {
 247         local file="$1" dir
 248         shift
 249         if [[ "$file" = /* ]]; then
 250                 # full path -- no idea where to strip
 251                 dir=.
 252                 diff=$file
 253         else
 254                 # relative path -- keep one path component from current dir
 255                 dir=..
 256                 diff=${PWD##*/}/${file}
 257         fi
 258
 259         (builtin cd "$dir"; dif $diff{~,} "$@")
 260 }
 261
 262 # spec name from NVR
 263 rpm2spec() {
 264         sed -re 's,^(.+)-[^-]+-[^-]+$,\1.spec,'
 265 }