diff options
| -rw-r--r-- | ChangeLog | 9 | ||||
| -rw-r--r-- | NEWS | 7 | ||||
| -rw-r--r-- | README | 4 | ||||
| -rw-r--r-- | README--git | 23 | ||||
| -rw-r--r-- | configure.ac | 4 | ||||
| -rw-r--r-- | main.scm | 56 | ||||
| -rw-r--r-- | makefile.am | 3 | ||||
| -rw-r--r-- | mcron.1 | 14 | ||||
| -rw-r--r-- | mcron.texinfo.in | 53 |
9 files changed, 115 insertions, 58 deletions
@@ -1,3 +1,12 @@ +2012-02-04 Dale Mellor <dale_mellor@users.sourceforge.net> + + * main.scm: added search for initial files in + $XDG_CONFIG_HOME/cron directory, defaulting to ~/.config/cron if + the environment variable is not set) as well as in ~/.cron + directory (this is in line with the current FreeDesktop.org + standards). + + 2010-06-13 Dale Mellor <dale_mellor@users.sourceforge.net> * configure.ac: added --enable-no-vixie-clobber argument to @@ -10,6 +10,13 @@ Historic moments in the life of mcron. -*-text-*- Please send bug reports to bug-mcron@gnu.org. +Saturday, 4th February 2012 + + Received a suggestion from Antono Vasiljev to look in FreeDesktop.org's + standard user configuration directories for user script files. This is + implemented in the GIT repository. + + Sunday, 20th June 2010 Standardized the copyright notices on all auxiliary files (including this @@ -1,13 +1,13 @@ GNU mcron --- README -*-text-*- - Copyright (C) 2003, 2005, 2006 Dale Mellor + Copyright (C) 2003, 2005, 2006, 2012 Dale Mellor Copying and distribution of this file, with or without modification, are permitted in any medium without royalty provided the copyright notice and this notice are preserved. -This is version 1.0.6 of the GNU mcron program. It is designed and written by +This is version 1.0.7 of the GNU mcron program. It is designed and written by Dale Mellor, and replaces and hugely enhances Vixie cron. It is functionally complete, production quality code (did you expect less?), but has not received much testing yet. It has only been built on a GNU/Linux system, and will most diff --git a/README--git b/README--git new file mode 100644 index 0000000..14d5717 --- /dev/null +++ b/README--git @@ -0,0 +1,23 @@ +GNU mcron --- README--git -*-text-*- + + Copyright (C) 2012 Dale Mellor + + Copying and distribution of this file, with or without modification, + are permitted in any medium without royalty provided the copyright + notice and this notice are preserved. + + +If you have pulled mcron from the GIT repository, these are the steps you will +need to take to build it the first time: + +1) cp mcron.texinfo.in mcron.texinfo +2) aclocal +4) autoconf +3) automake -a +5) rm mcron.texinfo +6) ./configure --prefix={wherever} +7) make install + + +After that it should just be a simple matter of typing `make install' when you +want to build a version with changes in it. diff --git a/configure.ac b/configure.ac index 98ebfca..6be28a4 100644 --- a/configure.ac +++ b/configure.ac @@ -2,7 +2,7 @@ # Process this file with autoconf to produce a configure script. -# Copyright (C) 2003, 2005 Dale Mellor +# Copyright (C) 2003, 2005, 2012 Dale Mellor # # This file is part of GNU mcron. # @@ -21,7 +21,7 @@ AC_PREREQ(2.61) -AC_INIT([mcron], [1.0.6], [dale_mellor@users.sourceforge.net]) +AC_INIT([mcron], [1.0.7], [dale_mellor@users.sourceforge.net]) AM_INIT_AUTOMAKE @@ -1,4 +1,4 @@ -;; Copyright (C) 2003 Dale Mellor +;; Copyright (C) 2003, 2012 Dale Mellor ;; ;; This file is part of GNU mcron. ;; @@ -150,14 +150,14 @@ Usage: " (car (command-line)) ((mcron) " [OPTIONS] [FILES]\n Run an mcron process according to the specifications in the FILES (`-' for\n -standard input), or use all the files in ~/.cron with .guile or .vixie\n -extensions.\n +standard input), or use all the files in ~/.config/cron (or the \n +deprecated ~/.cron) with .guile or .vixie extensions.\n \n -v, --version Display version\n -h, --help Display this help message\n -sN, --schedule[=]N Display the next N jobs that will be run by mcron\n - -d, --daemon Immediately detach the program from the terminal and\n - run as a daemon process\n + -d, --daemon Immediately detach the program from the terminal\n + and run as a daemon process\n -i, --stdin=(guile|vixie) Format of data passed as standard input or\n file arguments (default guile)") @@ -296,22 +296,32 @@ Report bugs to " config-package-bugreport ".\n -;; Procedure to run through all the files in a user's ~/.cron directory (only -;; happens under the mcron personality). +;; Procedure to run through all the files in a user's ~/.cron and/or +;; $XDG_CONFIG_HOME/cron or ~/.config/cron directories (only happens under the +;; mcron personality). (define (process-files-in-user-directory) - (catch #t (lambda () - (let* ((dir-path (string-append (passwd:dir (getpw (getuid))) - "/.cron")) - (directory (opendir dir-path))) - (do ((file-name (readdir directory) (readdir directory))) - ((eof-object? file-name) (closedir directory)) - (process-user-file (string-append dir-path - "/" - file-name))))) - (lambda (key . args) - (mcron-error 13 "Cannot read files in your ~/.cron directory.")))) - + (let ((errors 0) + (home-directory (passwd:dir (getpw (getuid))))) + (map (lambda (config-directory) + (catch #t + (lambda () + (let ((directory (opendir config-directory))) + (do ((file-name (readdir directory) (readdir directory))) + ((eof-object? file-name) (closedir directory)) + (process-user-file (string-append config-directory + "/" + file-name))))) + (lambda (key . args) + (set! errors (1+ errors))))) + (list (string-append home-directory "/.cron") + (string-append (or (getenv "XDG_CONFIG_HOME") + (string-append home-directory "/.config")) + "/cron"))) + (if (eq? 2 errors) + (mcron-error 13 + "Cannot read files in your ~/.config/cron (or ~/.cron) " + "directory.")))) @@ -361,9 +371,9 @@ Report bugs to " config-package-bugreport ".\n ;; Having defined all the necessary procedures for scanning various sets of ;; files, we perform the actual configuration of the program depending on the ;; personality we are running as. If it is mcron, we either scan the files -;; passed on the command line, or else all the ones in the user's .cron -;; directory. If we are running under the cron personality, we read the -;; /var/cron/tabs directory and also the /etc/crontab file. +;; passed on the command line, or else all the ones in the user's .config/cron +;; (or .cron) directory. If we are running under the cron personality, we read +;; the /var/cron/tabs directory and also the /etc/crontab file. (case command-type ((mcron) (if (null? (option-ref options '() '())) @@ -380,7 +390,7 @@ Report bugs to " config-package-bugreport ".\n (if (not (option-ref options 'noetc #f)) (begin (display - "WARNING: cron will check for updates to /etc/crontab EVERY MINUTE. If you do\n +"WARNING: cron will check for updates to /etc/crontab EVERY MINUTE. If you do\n not use this file, or you are prepared to manually restart cron whenever you\n make a change, then it is HIGHLY RECOMMENDED that you use the --noetc\n option.\n") diff --git a/makefile.am b/makefile.am index 4474ffe..9d19014 100644 --- a/makefile.am +++ b/makefile.am @@ -49,6 +49,9 @@ pkgdata_DATA = core.scm environment.scm job-specifier.scm redirect.scm \ # like core.*, so we have to keep re-making it (I lost a good day's work because # of this). +mcron : mcron.c + $(CC) $(AM_CFLAGS) mcron.c -o mcron $(AM_LDFLAGS) + core.scm : mcron-core.scm $(CP) mcron-core.scm core.scm @@ -1,5 +1,5 @@ -.\" DO NOT MODIFY THIS FILE! It was generated by help2man 1.37.1. -.TH MCRON "1" "June 2010" "mcron " "User Commands" +.\" DO NOT MODIFY THIS FILE! It was generated by help2man 1.40.4. +.TH MCRON "1" "February 2012" "mcron " "User Commands" .SH NAME mcron \- a program to run tasks at regular (or not) intervals .SH SYNOPSIS @@ -7,8 +7,8 @@ mcron \- a program to run tasks at regular (or not) intervals [\fIOPTIONS\fR] [\fIFILES\fR] .SH DESCRIPTION Run an mcron process according to the specifications in the FILES (`\-' for -standard input), or use all the files in ~/.cron with .guile or .vixie -extensions. +standard input), or use all the files in ~/.config/cron (or the +deprecated ~/.cron) with .guile or .vixie extensions. .TP \fB\-v\fR, \fB\-\-version\fR Display version @@ -20,8 +20,8 @@ Display this help message Display the next N jobs that will be run by mcron .TP \fB\-d\fR, \fB\-\-daemon\fR -Immediately detach the program from the terminal and -run as a daemon process +Immediately detach the program from the terminal +and run as a daemon process .TP \fB\-i\fR, \fB\-\-stdin=\fR(guile|vixie) Format of data passed as standard input or file arguments (default guile) @@ -30,7 +30,7 @@ Written by Dale Mellor .SH "REPORTING BUGS" Report bugs to dale_mellor@users.sourceforge.net. .PP -mcron (mcron 1.0.6) +mcron (mcron 1.0.7) .SH COPYRIGHT Copyright \(co 2003, 2006 Dale Mellor .br diff --git a/mcron.texinfo.in b/mcron.texinfo.in index 9fe1d05..4f9f855 100644 --- a/mcron.texinfo.in +++ b/mcron.texinfo.in @@ -9,7 +9,7 @@ @copying This manual is for GNU mcron (version @VERSION@), which is a program for running jobs at scheduled times. -Copyright @copyright{} 2003, 2005, 2006 Dale Mellor +Copyright @copyright{} 2003, 2005, 2006, 2012 Dale Mellor @quotation Permission is granted to copy, distribute and/or modify this @@ -192,8 +192,10 @@ how to run mcron to make them happen. @cindex examples, guile @cindex example, run a program every hour You have an executable @code{my-program} in your home directory, which -you want to run every hour. Create a file @code{job.guile} in directory -@code{~/.cron} with the following contents +you want to run every hour. Create a file @code{job.guile} in +directory @code{~/.config/cron} (this path may be altered by the +@code{$XDG_CONFIG_HOME} environment variable) with the following +contents @example (job '(next-hour) "my-program") @@ -224,7 +226,7 @@ also the next section) and run the @code{mcron} command. If you want to run other jobs, you can either add more lines to this -file, or you can create other files in your @code{.cron} directory +file, or you can create other files in your @code{.config/cron} directory with the @code{.guile} extension. Alternatively, you can use any file you want and pass it as an argument to @code{mcron}, or even pipe the commands into the standard input. @@ -808,26 +810,28 @@ place in the part which implements the mcron personality. @cindex mcron arguments @cindex command line, mcron @cindex mcron command line -Mcron should be run by the user who wants to schedule his jobs. It may -be made a background job using the facilities of the shell. The basic -command is -@code{mcron [OPTION ...] [file ...]} -which has the effect of reading all the configuration files specified -(subject to the options) and then waiting until it is time to execute -some command. If no files are given on the command line, then mcron -will look in the user's ~/.cron directory. In either case, files which -end in the extension .vixie or .vix will be assumed to contain -Vixie-style crontabs, and files ending .guile or .gle will be assumed -to contain scheme code and will be executed as such; ANY OTHER FILES -WILL BE IGNORED - specify a file name of ``-'' and then pipe the files -into the standard input if you really want to read them, possibly -using the @code{stdin} option to specify the type of file. +Mcron should be run by the user who wants to schedule his jobs. It +may be made a background job using the facilities of the shell. The +basic command is @code{mcron [OPTION ...] [file ...]} which has the +effect of reading all the configuration files specified (subject to +the options) and then waiting until it is time to execute some +command. If no files are given on the command line, then mcron will +look in the user's cron configuration directories: these are ~/.cron +(deprecated), the directory indicated by the @code{XDG_CONFIG_HOME} +environment variable, or ~/.config/cron if this variable is not set. +In any case, files which end in the extension .vixie or .vix will be +assumed to contain Vixie-style crontabs, and files ending .guile or +.gle will be assumed to contain scheme code and will be executed as +such; ANY OTHER FILES WILL BE IGNORED - specify a file name of ``-'' +and then pipe the files into the standard input if you really want to +read them, possibly using the @code{stdin} option to specify the type +of file. The program accepts the following options. @table @option -@item -s [count] -@itemx --schedule[=count] +@item -s count +@itemx --schedule=count @cindex printout of jobs schedule @cindex schedule of jobs, listing @cindex options, schedule @@ -838,8 +842,7 @@ With this option specified no commands are run. Instead, the program computes the times the commands would be run and prints the information to the screen, and then immediately exits. -The count, if supplied, indicates the number of commands to -display. The default value is 8. +The count indicates the number of commands to display. @cindex daemon option @cindex options, daemon @@ -1109,8 +1112,10 @@ The last component of the name of the program was not one of @code{mcron}, @code{cron}, @code{crond} or @code{crontab}. @item 13 -Either the ~/.cron directory does not exist, or there is a problem -reading the files there. +Either none of the user's configuration directories exist, or there is a problem +reading the files there. The configuration directories are ~/.cron +and the directory pointed to by the @code{XDG_CONFIG_HOME} environment +variable, or ~/.config/cron if this is not set. @c @item 14 @c There is a problem writing to /var/cron/update. This is probably |