archive(8) [php man page]
ARCHIVE(8) System Manager's Manual ARCHIVE(8) NAME
archive - Usenet article archiver SYNOPSIS
archive [ -a archive ] [ -f ] [ -i index ] [ -m ] [ -r ] [ input ] DESCRIPTION
Archive makes copies of files specified on its standard input. It is normally run either as a channel feed under innd(8), or by a script before expire(8) is run. Archive reads the named input file, or standard input if no file is given. The input is taken as a set of lines. Blank lines and lines starting with a number sign (``#'') are ignored. All other lines should specify the name of a file to archive. If a filename is not an absolute pathname, it is taken to be relative to /var/spool/news. Files are copied to a directory within the archive directory, /var/spool/news/news.archive. The default is to create a hierarchy that mim- ics the input files; intermediate directories will be created as needed. For example, the input file comp/sources/unix/2211 (article 2211 in the newsgroup comp.sources.unix) will be copied to /var/spool/news/news.archive/comp/sources/unix/2211. OPTIONS
-a archive If the ``-a'' flag is used then its argument specifies the directory to archive in instead of the default. -f If the ``-f'' flag is used, then all directory names will be flattened out, replacing the slashes with periods. In this case, the file would be copied to /var/spool/news/news.archive/comp.sources.unix/2211. -i If the ``-i'' flag is used, then archive will append one line to the specified index file for each article that it copies. This line will contain the destination name and the Message-ID and Subject headers. -m Files are copied by making a link. If that fails a new file is created. If the ``-m'' flag is used, then the file will be copied to the destination, and the input file will be replaced with a symbolic link pointing to the new file. -r By default, archive sets its standard error to /var/log/news/errlog. To suppress this redirection, use the ``-r'' flag. EXIT STATUS
If the input is exhausted, archive will exit with a zero status. If an I/O error occures, it will try to spool its input, copying it to a file. If there was no input filename, the standard input will be copied to /var/spool/news/out.going/archive and the program will exit. If an input filename was given, a temporary file named input.bch (if input is an absolute pathname) or /var/spool/news/out.going/input.bch (if the filename does not begin with a slash) is created. Once the input is copied, archive will try to rename this temporary file to be the name of the input file, and then exit. EXAMPLES
A typical newsfeeds(5) entry to archive most source newsgroups is as follows: source-archive :!*,*sources*,!*wanted*,!*.d :Tc,Wn :/usr/lib/news/bin/archive -f -i /usr/spool/news/news.archive/INDEX HISTORY
Written by Rich $alz <rsalz@uunet.uu.net> for InterNetNews. This is revision 1.14, dated 1996/10/29. SEE ALSO
newsfeeds(5). ARCHIVE(8)
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BATCHER(8) System Manager's Manual BATCHER(8) NAME
batcher - article batching backend for InterNetNews SYNOPSIS
batcher [ -a arts ] [ -A total_arts ] [ -b size ] [ -B total_size ] [ -i string ] [ -N num_batches ] [ -p process ] [ -r ] [ -s separator ] [ -S alt_spool ] [ -v ] host [ input ] DESCRIPTION
Batcher reads uses a list of files to prepare news batches for the specified host. It is normally invoked by a script run out of cron(8) that uses shlock(1) to lock the host name, followed by a ctlinnd(8) command to flush the batchfile. Batcher reads the named input file, or standard input if no file is given. Relative pathnames are interpreted from the /var/spool/news/out.going directory. The input is taken as a set of lines. Blank lines and lines starting with a number sign (``#'') are ignored. All other lines should consist of one or two fields separated by a single space. The first field is the name of a file holding an article; if it is not an an absolute pathname it is taken relative to the news spool directory, /var/spool/news. The second field, if present, specifies the size of the article in bytes. OPTIONS
-S The ``-S'' flag may be used to specify an alternate spool directory to use if the article is not found; this would normally be an NFS-mounted spool directory of a master server with longer expiration times. -r By default, the program sets its standard error to /var/log/news/errlog. To suppress this redirection, use the ``-r'' flag. -v Upon exit, batcher reports statistics via syslog(3). If the ``-v'' flag is used, they will also be printed on the standard output. -b Batcher collects the text of the named articles into batches. To limit the size of each batch, use the ``-b'' flag. The default size is 60 kilobytes. Using ``-b0'' allows unlimited batch sizes. -a To limit the number of articles in each batch, use the ``-a'' flag. The default is no limit. A new batch will be started when either the byte count or number of articles written exceeds the specified limits. -B To limit the total number of bytes written for all batches, use the ``-B'' flag. -A To limit the total number of articles that can be batched use the ``-A'' flag. -N To limit the total number of batches that should be created use the ``-N'' flag. In all three cases, the default is zero, which is taken to mean no limit. -i string A batch starts with an identifying line to specify the unpacking method to be used on the receiving end. When the ``-i'' flag is used, the initial string, string, followed by a newline, will be output at the start of every batch. The default is to have no ini- tial string. -s Each article starts with a separator line to indicate the size of the article. To specify the separator use the ``-s'' flag. This is a sprintf(3) format string which can have a single ``%ld'' parameter which will be given the size of the article. If the separa- tor is not empty, then the string and a newline will be output before every article. The default separator is ``#! rnews %ld''. -p By default, batches are written to standard output, which is not useful when more than one output batch is created. Use the ``-p'' flag to specify the shell command that should be created (via popen(3)) whenever a new batch is started. The process is a sprintf format string which can have a single ``%s'' parameter which will be given the host name. A common value is: ( echo '#! cunbatch' ; exec compress ) | uux - -r -z %s!rnews EXIT STATUS
If the input is exhausted, batcher will exit with a zero status. If any of the limits specified with the ``-B,'' ``-A,'' or ``-N'' flags is reached, or if there is an error writing the batch, then batcher will try to spool the input, copying it to a file. If there was no input filename, the standard input will be copied to /var/spool/news/out.going/host and the program will exit. If an input filename was given, a temporary file named input.bch (if input is an absolute pathname) or /var/spool/news/out.going/input.bch (if the filename does not begin with a slash) is created. Once the input is copied, batcher will try to rename this temporary file to be the name of the input file, and then exit. Upon receipt of an interrupt or termination signal, batcher will finish sending the current article, close the batch, and then rewrite the batchfile according as described in the previous paragraph. HISTORY
Written by Rich $alz <rsalz@uunet.uu.net> for InterNetNews. This is revision 1.18, dated 1996/10/29. SEE ALSO
ctlinnd(8), newsfeeds(5), shlock(1). BATCHER(8)