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 alias q='rpm -q --qf "%{N}-%|E?{%{E}:}|%{V}-%{R}.%{ARCH}\n"'
   8 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"
   9 alias pclean="sed -i~ -e '/^\(?\|=\+$\|unchanged:\|diff\|only\|Only\|Tylko\|Binary files\|Files\|Common\|index \|Index:\|RCS file\|retrieving\)/d'"
  10
  11 # undo spec utf8
  12 # note: it will do it blindly, so any lang other than -pl is most likely broken
  13 specutfundo() {
  14         local spec="$1"
  15         iconv -futf8 -tlatin2 "$spec" > m
  16         sed -e 's/\.UTF-8//' m > "$spec"
  17         rm -f m
  18 }
  19
  20 # merges two patches
  21 # requires: patchutils
  22 pmerge() {
  23         combinediff -p1 $1 $2 > m.patch || return
  24         pclean m.patch
  25         dif $1 m.patch
  26 }
  27
  28 # downloads sourceforge url from specific mirror
  29 sfget() {
  30         local url="$1"
  31         url="${url%?download}"
  32         url="${url%?use_mirror=*}"
  33         url="${url#http://downloads.}"
  34         url="http://dl.${url#http://prdownloads.}"
  35         # use mirror
  36         local mirror="http://nchc.dl.sourceforge.net"
  37         url="$mirror/sourceforge/${url#http://dl.sourceforge.net/}"
  38         wget -c "$url"
  39 }
  40
  41 dif() {
  42         if [ -t 1 ]; then
  43                 diff -ur -x .svn -x .git -x .bzr -x CVS "$@" | diffcol | less -R
  44         else
  45                 diff -ur -x .svn -x .git -x .bzr -x CVS "$@"
  46         fi
  47 }
  48
  49 diffcol() {
  50 sed -e '
  51         s,\e,\e[44m^[\e[49m,g;
  52         s,\a,\e[44m^G\e[49m,g;
  53         s,^\(Index:\|diff\|---\|+++\) .*$,\e[32m&,;
  54         s,^@@ ,\e[33m&,;
  55         s,^-,\e[35m&,;
  56         s,^+,\e[36m&,;
  57         s,\r,\e[44m^M\e[49m,g;
  58         s,      ,    ,g;
  59         s,\([^[:space:]]\)\([[:space:]]\+\)$,\1\e[41m\2\e[49m,g;
  60         s,$,\e[0m,
  61 ' ${1:+"$@"}
  62 }
  63
  64 # does diff between FILE~ and FILE
  65 # the diff can be applied with patch -p1
  66 d() {
  67         local file="$1" dir
  68         shift
  69         if [[ "$file" = /* ]]; then
  70                 # full path -- no idea where to strip
  71                 dir=.
  72                 diff=$file
  73         else
  74                 # relative path -- keep one path component from current dir
  75                 dir=..
  76                 diff=${PWD##*/}/${file}
  77         fi
  78
  79         (builtin cd "$dir"; dif $diff{~,} "$@")
  80 }
  81
  82 # spec name from NVR
  83 rpm2spec() {
  84         sed -re 's,^(.+)-[^-]+-[^-]+$,\1.spec,'
  85 }
  86
  87 # move AC-branch tag to current checkout
  88 # if AC-branch as branch exists, it is first removed
  89 ac-tag() {
  90         # see if remote has branch present
  91         local branch=AC-branch
  92         if git show-ref -q refs/remotes/origin/$branch; then
  93                 git fetch --tags
  94                 if [ -z "$(git tag --points-at origin/$branch 2>/dev/null)" ]; then
  95                         echo >&2 "There's no tag pointing to current $branch; refusing to delete branch"
  96                         return 1
  97                 fi
  98                 # delete local branch if exists
  99                 git show-ref -q refs/heads/$branch && git branch -d $branch
 100
 101                 # drop remote branch
 102                 git push --delete origin $branch
 103         fi
 104
 105         git tag -f $branch
 106         git push -f origin $branch
 107 }
 108
 109 ###### functions/aliases below require $dist to be set ######
 110
 111 case "$dist" in
 112 ac|th|ti)
 113         ;;
 114 *)
 115         # invalid one ;)
 116         dist=
 117 esac
 118
 119 if [ -z "$dist" ]; then
 120         return
 121 fi
 122
 123 alias ipoldek-$dist="poldek -q --sn $dist --cmd"
 124 alias $dist-provides="ipoldek-$dist what-provides"
 125 alias $dist-verify=dist-verify
 126 alias $dist-requires=dist-requires
 127
 128 dist-requires() {
 129         local opts deps
 130         while [ $# -gt 0 ]; do
 131                 case "$1" in
 132                 --sn)
 133                         opts="$opts $1 $2"
 134                         shift
 135                         ;;
 136                 -*)
 137                         opts="$opts $1"
 138                         ;;
 139                 *)
 140                         deps="$deps $1"
 141                         ;;
 142                 esac
 143                 shift
 144         done
 145
 146         case "$dist" in
 147         ac)
 148                 opts="$opts --sn=$dist-updates"
 149                 ;;
 150         esac
 151
 152         poldek -q -Q --sn $dist $opts --cmd what-requires $deps
 153 }
 154
 155 dist-verify() {
 156         local args sn
 157         sn="--sn $dist"
 158
 159         case "$dist" in
 160         ac)
 161                 sn="$sn --sn $dist-updates"
 162
 163                 local a ignore
 164                 # typo
 165                 ignore="$ignore kdenetwork-kopete-tool-conectionstatus"
 166                 # obsoleted
 167                 ignore="$ignore gimp-plugin-swfdec wine-drv-arts ntp-ntptrace"
 168                 # quake2@MAIN is now quake2forge, original quake2 restored to quake2
 169                 ignore="$ignore quake2-3dfx quake2-sdl quake2-sgl quake2-snd-alsa quake2-snd-ao quake2-snd-oss quake2-snd-sdl quake2-static"
 170                 # obsoleted
 171                 ignore="$ignore mozilla-firefox-lang-en apache1-mod_perl-devel libyasm-static"
 172                 # renamed (courier-authlib.spec, r1.54)
 173                 ignore="$ignore courier-authlib-userdb courier-authlib-pipe"
 174                 # obsoleted, squid 2.6
 175                 ignore="$ignore squid-winbind_acl squid-winbind_auth"
 176                 # obsoleted with 1.0.4
 177                 ignore="$ignore python-numpy-FFT python-numpy-MA python-numpy-RNG"
 178                 # subpkgs renamed
 179                 ignore="$ignore apache1-doc apache1-index"
 180                 # obsoleted by kadu-module-mediaplayer-amarok
 181                 ignore="$ignore kadu-module-amarok"
 182                 # obsoleted by kadu-module-mediaplayer-xmms
 183                 ignore="$ignore kadu-module-xmms"
 184                 # obsoleted by kadu 0.6.0
 185                 ignore="$ignore kadu-theme-icons-crystal16 kadu-theme-icons-crystal22 kadu-theme-icons-nuvola16 kadu-theme-icons-nuvola22 kadu-module-iwait4u"
 186                 # obsoleted pear test packages
 187                 ignore="$ignore php-*-tests"
 188                 # obsoleted
 189                 ignore="$ignore nmap-X11"
 190                 # mksd dependency not distributale
 191                 ignore="$ignore samba-vfs-vscan-mks"
 192                 # ibbackup is not distributale
 193                 ignore="$ignore innobackup"
 194                 # use ac-updates
 195                 ignore="$ignore ntp-client ntp"
 196                 # php4 only(php-pecl-tidy), for php<5.2(php-pecl-filter)
 197                 ignore="$ignore php-pecl-tidy php-pecl-filter"
 198
 199                 # renamed to vim-syntax-txt2tags
 200                 ignore="$ignore txt2tags-vim"
 201
 202                 for a in $ignore; do
 203                         args="$args --ignore=$a"
 204                 done
 205                 ;;
 206         esac
 207
 208         poldek $sn --up --upa -q "$@"
 209         poldek $sn --uniq --noignore --verify=deps $args "$@"
 210 }
 211
 212 # displays latest used tag for a specfile
 213 autotag() {
 214         local out s
 215         for s in "$@"; do
 216                 # strip branches
 217                 s=${s%:*}
 218                 # ensure package ends with .spec
 219                 s=${s%.spec}.spec
 220                 git fetch --tags
 221                 out=$(git for-each-ref --count=1 --sort=-authordate refs/tags/auto/$dist \
 222                         --format='%(refname:short)')
 223                 echo "$s:$out"
 224         done
 225 }
 226
 227 get-buildlog() {
 228         local p=$1
 229         if [ -z "$p" ]; then
 230                 echo >&2 "Usage: get-buildlog PACKAGE"
 231                 echo >&2 ""
 232                 echo >&2 "Grabs buildlogs from pld builder for all arch."
 233                 return
 234         fi
 235
 236         local archlist
 237         case "$dist" in
 238         ac)
 239                 archlist='i686 i586 i386 athlon alpha sparc amd64 ppc'
 240                 ;;
 241         th)
 242                 archlist='x86_64 i486 i686'
 243                 ;;
 244         *)
 245                 echo >&2 "get-buildlog: $dist buildlogs are /dev/null"
 246                 return
 247         esac
 248
 249         local url arch path ftp=ftp://buildlogs.pld-linux.org
 250         for arch in $archlist; do
 251                 [ "$arch" ] || continue
 252                 path=${url#$ftp}
 253                 echo -n "Checking $p.$arch... "
 254                 url=$(lftp -c "debug 0;open $ftp; cls --sort=date -r /$dist/$arch/OK/$p,*.bz2 /$dist/$arch/FAIL/$p,*.bz2 | tail -n1")
 255                 url=$ftp$url
 256
 257                 echo -n "$url... "
 258                 if wget -q $url -O .$p~; then
 259                         echo "OK"
 260                         mv -f .$p~ $p.$arch.bz2
 261                 else
 262                         echo "SKIP"
 263                         rm -f .$p~
 264                 fi
 265         done
 266 }
 267