3 # This is generic shell library for all the scripts used by Girocco;
4 # most importantly, it introduces all the $cfg_* shell variables.
6 get_girocco_config_var_list
() {
7 # Export all the variables from Girocco::Config to suitable var= lines
8 # prefixing them with 'cfg_'. E.g. $cfg_admin is admin's mail address now
9 # and also setting a 'defined_cfg_' prefix to 1 if they are not undef.
10 __girocco_conf
="$GIROCCO_CONF"
11 [ -n "$__girocco_conf" ] || __girocco_conf
="Girocco::Config"
12 [ -z "$basedir" ] || __girocco_extrainc
="-I$basedir"
13 perl
-I@basedir@
$__girocco_extrainc -M$__girocco_conf -le \
14 'foreach (sort {uc($a) cmp uc($b)} keys %Girocco::Config::) {
15 my $val = ${$Girocco::Config::{$_}}; defined($val) or $val="";
16 $val =~ s/([\\"\$\`])/\\$1/gos;
17 $val =~ s/(?:\r\n|\r|\n)$//os;
18 print "cfg_$_=\"$val\"";
19 print "defined_cfg_$_=",
20 (defined(${$Girocco::Config::{$_}})?"1":"");
24 # If basedir has been replaced, and shlib_vars.sh exists, get the config
25 # definitions from it rather than running Perl.
26 if [ "@basedir@" = '@'basedir
'@' ] ||
! [ -r "@basedir@/shlib_vars.sh" ]; then
27 # Import all the variables from Girocco::Config to the local environment,
28 eval "$(get_girocco_config_var_list)"
30 # Import the variables from shlib_vars.sh which avoids needlessly
31 # running another copy of Perl
32 .
"@basedir@/shlib_vars.sh"
36 # some poorly behaving /bin/sh implementations do not
37 # properly export variables when the command is actually
38 # a shell function -- they are set for the function call
39 # but not exported into the environment for anything the
40 # function executes. Export the two Git variables we
41 # care about if they are set. Since this is a subshell
42 # the export will be temporary.
43 [ -z "$GIT_DIR" ] ||
export GIT_DIR
44 [ -z "$GIT_SSL_NO_VERIFY" ] ||
export GIT_SSL_NO_VERIFY
45 exec "$cfg_git_bin" "$@"
48 nc_openbsd
() { "$cfg_nc_openbsd_bin" "$@"; }
53 [ -z "$_list" ] || _list
="$_list, "
60 _mailer
="${cfg_sendmail_bin:-/usr/sbin/sendmail}"
61 if [ -n "$cfg_sender" ]; then
62 "$_mailer" -i -f "$cfg_sender" "$@"
70 if [ "$1" = "-s" ]; then
76 echo "From: \"$cfg_name\" ($cfg_title) <$cfg_admin>"
77 echo "To: $(_addrlist "$@
")"
78 [ -z "$_subject" ] ||
echo "Subject: $_subject"
79 echo "MIME-Version: 1.0"
80 echo "Content-Type: text/plain; charset=utf-8"
81 echo "Content-Transfer-Encoding: 8bit"
82 echo "Auto-Submitted: auto-generated"
88 # Supports both the bang CMD... and bang_eval CMD... functions
89 # Called when the command fails
90 # Should only be called from bang and bang_eval functions
92 if ! [ -e .banged
]; then
94 ! [ -f HEAD
-a -f config
-a -d objects
] ||
95 bangmailok
="$(GIT_DIR=. git config --bool gitweb.statusupdates 2>/dev/null || echo true)"
97 [ "$bangmailok" = "false" -o -z "$mail" ] || bangaddrs
="$mail"
98 [ -z "$cfg_admincc" -o "$cfg_admincc" = "0" -o -z "$cfg_admin" ] ||
99 if [ -z "$bangaddrs" ]; then bangaddrs
="$cfg_admin"; else bangaddrs
="$bangaddrs,$cfg_admin"; fi
100 [ -z "$bangaddrs" ] ||
102 echo "$* failed with error code $errcode"
104 [ ! -n "$bang_once" ] ||
echo "you will not receive any more notifications until recovery"
105 echo "this status message may be disabled on the project admin page"
110 } |
mail -s "[$cfg_name] $proj $bang_action failed" "$bangaddrs"
117 # bang CMD... will execute the command with well-defined failure mode;
118 # set bang_action to string of the failed action ('clone', 'update', ...);
119 # pre-set bang_once=1 to make sure jobs banging on a repo repeatedly will
120 # not spam the owner; re-define the bang_trap() function to do custom
121 # cleanup before bailing out
123 if [ -n "$show_progress" ]; then
126 read -r errcode
<<-EOT || :
128 exec 4>&3 3>&1 1>&4 4>&-
129 { "$@" 3>&- || echo $? >&3; } 2>&1 | tee -a "$bang_log"
133 if [ -z "$errcode" ]; then
138 if "$@" >>"$bang_log" 2>&1; then
148 # bang_eval CMD... will evaluate the command with well-defined failure mode;
149 # Identical to bang CMD... except the command is eval'd instead of executed.
151 if [ -n "$show_progress" ]; then
154 read -r errcode
<<-EOT || :
156 exec 4>&3 3>&1 1>&4 4>&-
157 { eval "$*" 3>&- || echo $? >&3; } 2>&1 | tee -a "$bang_log"
161 if [ -z "$errcode" ]; then
166 if eval "$*" >>"$bang_log" 2>&1; then
176 # Default bang settings:
178 bang_action
="lame_programmer"
181 bang_log
="$(mktemp -t repomgr-XXXXXX)"
182 trap "rm \"\$bang_log\"" EXIT
186 # Progress report - if show_progress is set, shows the given message.
188 [ ! -n "$show_progress" ] ||
echo "$@"
192 # Project config accessors; must be run in project directory
194 git config
"gitweb.$1"
198 git config
"gitweb.$1" "$2" && chgrp repo config
&& chmod g
+w config
202 git config
"$1" "$2" && chgrp repo config
&& chmod g
+w config
205 config_get_date_seconds
() {
206 _dt
="$(config_get "$1" || :)"
207 [ -n "$_dt" ] ||
return 1
208 _ds
="$(perl -I@basedir@ -MGirocco::Util -e "print parse_rfc2822_date
('$_dt')")"
209 [ -n "$_ds" ] ||
return 1
213 # Tool for checking whether given number of seconds has not passed yet
215 os
="$(config_get_date_seconds "$1")" ||
return 1
217 [ $ns -lt $
(($os+$2)) ]
221 # List all Git repositories, with given prefix if specified, one-per-line
224 cut
-d : -f 1,3 "$cfg_chroot"/etc
/group |
grep "^$1"
226 cut
-d : -f 1,3 "$cfg_chroot"/etc
/group
227 fi |
while IFS
=: read name id
; do
228 [ $id -lt 65536 ] ||
echo "$name"
232 # returns true if the passed in git dir (defaults to ".") is a mirror using git fast-import
235 # always return false for non-mirrors
236 [ ! -e "$_gitdir/.nofetch" ] ||
return 1
237 _url
="$(GIT_DIR="$_gitdir" config_get baseurl 2>/dev/null || :)"
239 svn
://* | svn
+http
://* | svn
+https
://*)
240 # Don't think git-svn currently uses git fast-import
244 # darcs mirrors use git fast-import
248 # bzr mirrors use git fast-import
251 hg
+http
://* | hg
+https
://*)
252 # hg mirrors use git fast-import
256 # assume it does not use git fast-import
260 # hg-fast-export | git fast-import with error handling in current directory GIT_DIR
262 _python
="${PYTHON:-python}"
266 { read -r _err1 ||
:; read -r _err2 ||
:; } <<-EOT
268 exec 4>&3 3>&1 1>&4 4>&-
271 [ -f hg2git-marks ] || touch hg2git-marks
272 _af="$(git config hg.authorsfile || :)"
273 _cmd='GIT_DIR="$(pwd)" "$_python" "$cfg_basedir/bin/hg-fast-export.py" \
274 --repo "$(pwd)/repo.hg" \
275 --marks "$(pwd)/hg2git-marks" \
276 --mapping "$(pwd)/hg2git-mapping" \
277 --heads "$(pwd)/hg2git-heads" \
278 --status "$(pwd)/hg2git-state" \
279 -U unknown --force --flatten'
280 [ -z "$_af" ] || _cmd="$_cmd"' --authors "$_af"'
281 eval "$_cmd" 3>&- || _e1=$?
286 rm -f hg2git-marks.new
288 --export-marks="$(pwd)/hg2git-marks.new" \
289 --export-pack-edges="$(pwd)/gfi-packs" \
290 --force 3>&- || _e2=$?
296 [ "$_err1" = 0 -a "$_err2" = 0 ] ||
return 1
297 if [ -f hg2git-marks
]; then
298 rm -f hg2git-marks.old
299 mv hg2git-marks hg2git-marks.old
301 touch hg2git-marks.old
303 cat hg2git-marks.old hg2git-marks.new | LC_ALL
=C
uniq > hg2git-marks
304 rm hg2git-marks.old hg2git-marks.new
306 git branch
--no-color | \
307 while IFS
= read -r _head
; do
308 echo ":${_head#??} $(git rev-parse "refs
/heads
/${_head#??}")"