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1 | #!/bin/sh | |
2 | # Usage: | |
3 | # ./update-source.sh | |
4 | # env variables controlling behaviour | |
5 | # build_package=[0|1] - build package when new version is fetched | |
6 | # publish_packages=[0|1] - publish built packages in ~/public_html/$dist/$arch | |
7 | # quiet=[0|1] - discard stdout of process | |
8 | ||
9 | # work in package dir | |
10 | dir=$(dirname "$0") | |
11 | cd "$dir" | |
12 | ||
13 | update_sources() { | |
14 | local ver="$1" | |
15 | local patch msg over file | |
16 | ||
17 | echo "Updating $specfile to $ver" | |
18 | patch=${ver#$basever.} | |
19 | if [ -z "$patch" ]; then | |
20 | echo >&2 "Will not set empty patchlevel" | |
21 | exit 1 | |
22 | fi | |
23 | sed -i -e " | |
24 | s/^\(%define[ \t]\+patchlevel[ \t]\+\)[0-9]\+\$/\1$patch/ | |
25 | s/^\(%define[ \t]\+rel[ \t]\+\)[0-9.]\+\$/\11/ | |
26 | " $specfile | |
27 | ||
28 | # fetch missing/mismatching files manually. faster than builder script does that | |
29 | md5sum -c sources 2>/dev/null | awk -F: '$NF != " OK" {print $1}' | while read file; do | |
30 | echo "$baseurl/$file" | |
31 | done | wget -nv -i - | |
32 | ||
33 | WGET_OPTS="-nv" ../builder -g $specfile | |
34 | ||
35 | if [ "$build_package" != 0 ]; then | |
36 | build_package | |
37 | fi | |
38 | ||
39 | # autocommit | |
40 | msg=$(mktemp) | |
41 | echo "updated to $ver" > $msg | |
42 | echo "" >> $msg | |
43 | over=$(git diff sources | awk '/^\+[0-9a-f]+/{over=$NF; gsub(/\./, "\\.",over); print over; exit}') | |
44 | sed -ne "/$over/,\$p" README.patches | sed -re 's,^[ 0-9]+ ,,' >> $msg | |
45 | git commit -F $msg $specfile sources | |
46 | rm -f $msg | |
47 | } | |
48 | ||
49 | build_package() { | |
50 | local logfile=$outdir/$pkg.log | |
51 | ||
52 | install -d $rpmdir | |
53 | ||
54 | # setup custom logfile via $HOME_ETC hack | |
55 | # TODO: just add --logfile support for builder | |
56 | cat > $outdir/.builderrc <<-EOF | |
57 | if [ -n "$HOME_ETC" ]; then | |
58 | . "$HOME_ETC/.builderrc" | |
59 | elif [ -r ~/.builderrc ]; then | |
60 | . ~/.builderrc | |
61 | fi | |
62 | LOGFILE='$logfile' | |
63 | EOF | |
64 | ||
65 | > $logfile | |
66 | HOME_ETC=$outdir \ | |
67 | ../builder -bb --clean \ | |
68 | --define "_unpackaged_files_terminate_build 1" \ | |
69 | --define '_enable_debug_packages 0' \ | |
70 | --define "_builddir $outdir" \ | |
71 | --define "_rpmdir $rpmdir" \ | |
72 | $specfile || { | |
73 | echo "Package build failed" >&2 | |
74 | tail -n 1000 $logfile >&2 | |
75 | exit 1 | |
76 | } | |
77 | echo >&2 "Package build OK" | |
78 | ||
79 | if [ "$publish_packages" ] && [ "$(ls $rpmdir/*.rpm 2>/dev/null)" ]; then | |
80 | publish_packages | |
81 | fi | |
82 | } | |
83 | ||
84 | publish_packages() { | |
85 | local rpmdest=~/public_html/$dist/$arch/ | |
86 | ||
87 | install -d $rpmdest | |
88 | umask 022 | |
89 | chmod 644 $rpmdir/*.rpm | |
90 | mv -v $rpmdir/*.rpm $rpmdest/ | |
91 | poldek --cachedir=$HOME/tmp --mkidx -s $rpmdest/ --mt=pndir | |
92 | } | |
93 | ||
94 | # abort on errors | |
95 | set -e | |
96 | ||
97 | # setup $quiet, you may override with env it | |
98 | quiet=${quiet:-$(tty -s && echo 0 || echo 1)} | |
99 | if [ "$quiet" = "1" ]; then | |
100 | # we do not want output when running on cron | |
101 | exec 1>/dev/null | |
102 | fi | |
103 | ||
104 | pkg=vim | |
105 | specfile=$pkg.spec | |
106 | basever=7.4 | |
107 | baseurl=ftp://ftp.vim.org/pub/editors/vim/patches/$basever | |
108 | sources=ftp://ftp.vim.org/pub/editors/vim/patches/$basever/MD5SUMS | |
109 | ||
110 | # setup some paths | |
111 | dist=$(rpm -E %{pld_release}) | |
112 | arch=$(rpm -E %{_host_cpu}) | |
113 | outdir=$(readlink -f $dir)/BUILD-$dist-$arch | |
114 | rpmdir=$outdir/RPMS | |
115 | ||
116 | status=$(git status --porcelain sources) | |
117 | if [ "$status" ]; then | |
118 | echo >&2 "WARNING: sources status not clean; commit or stash any pending changes" | |
119 | echo "$status" | |
120 | fi | |
121 | ||
122 | if [ "$1" ]; then | |
123 | ver=$1 | |
124 | else | |
125 | echo "Fetching latest patches list..." | |
126 | wget -nv $sources -O sources.tmp 2>&1 | |
127 | sort -k 2 -V < sources.tmp > sources.new | |
128 | # exclude files already in git tree | |
129 | git ls-files "$basever.*" | sed -e 's/\./\\./g;s/$/$/'| grep -vf - sources.new > sources | |
130 | rm sources.new sources.tmp | |
131 | # also update patches README | |
132 | wget -nv $baseurl/README -O README.patches 2>&1 | |
133 | ver=$(tail -n1 sources | awk '{print $NF}') | |
134 | fi | |
135 | ||
136 | curpatch=$(awk '/^%define[ ]+patchlevel[ ]+/{print $NF}' $specfile) | |
137 | curver=$basever.$curpatch | |
138 | ||
139 | if [ "$curver" != "$ver" ]; then | |
140 | update_sources "$ver" | |
141 | else | |
142 | echo "$specfile already up to $ver" | |
143 | fi |