| Commit message (Expand) | Author | Age | Files | Lines |
|---|
| * | Using proposed new Guile command-line-processor....This is a pre-emptive delta which will make use of new facilities
in a future Guile for command-line option processing---a fuller
description will appear with later patches.
* src/{cron,crontab,mcron}.in: use new facility
* src/mcron/scripts/{cron,crontab,mcron}.scm: remove old option-scanning code
| Dale Mellor | 2022-07-07 | 3 | -199/+81 |
| * | Give mcron --log option to turn logging on....This makes the behaviour backwards compatible with all previous uses of mcron.
* src/mcron/base.scm: establish %do-logging parameter and act on it
* src/mcron/scripts/mcron.scm: set %do-logging according to command line
* tests/base.scm: some tests require %do-logging to be set
| Dale Mellor | 2022-07-07 | 1 | -1/+4 |
| * | base: Annotate output with job information....Before this change, it was difficult to discern which job emitted which
output, as there was no information connecting the job to the output it
produced. This change rectifies that by annotating each line output by
cron/mcron with a prefix that contains a timestamp and the job name. It also
reports about when the job runs and whether it completed successfully or
failed. It was initially suggested here: <https://issues.guix.gnu.org/36510>.
Thanks to the fine people from the #guile libera.chat IRC channel for
providing ideas and help; this change would not have been possible without
them!
* src/mcron/base.scm (install-suspendable-ports!): Install suspendable ports.
(%date-format, %log-format): New parameters.
(validate-date-format, validate-log-format): New procedures.
(<job-data>): New record.
(run-job): Update doc. Redirect stdout and stderr to a pipe. Return a
<job-data> instance containing the input port and other information about the
job. Output job status messages.
(process-output): New procedure.
(child-cleanup): Add docstring. Use positive logic. Call 'process-output'
one last time after a child process is collected.
(run-job-loop): Add a CHILDREN-DATA variable to the loop. Provide the open
file descriptors of the children ports to select*, and collect their output
when they trigger select.
* tests/base.scm ("run-job: basic"): Adjust and fix indentation.
(dummy-job/capture-output): New procedure.
("run-job, output"): New test.
("validate-date-format, valid", "validate-date-format, invalid")
("validate-log-format, valid", "validate-log-format, invalid")
("run-job, output with custom format", "run-job, failure")
("run-job, failure in shell action"): New tests.
* src/mcron/scripts/cron.scm (show-help): Document new options.
(%options) [log-format, date-format]: New options.
(main): Parameterize the main loop with the new parameter options (or their
default values when not provided); move exception handling elsewhere (see
below).
* src/mcron/scripts/mcron.scm: Likewise.
* src/cron.in: Install error handler here.
* src/mcron.in: Likewise.
* doc/mcron.texi: Document new cron and mcron options, as well as new
(mcron base) APIs.
* tests/basic.sh: Test the new options.
Suggested-by: Robert Vollmert <rob@vllmrt.net>
| Maxim Cournoyer | 2022-07-07 | 2 | -45/+52 |
| * | Clarify an error message...* src/mcron/scripts/mcron.scm: modified string literal
| Ahmed Khanzada | 2021-12-29 | 1 | -1/+2 |
| * | Fix "mcron --help" to show --stdin does *not* apply to files.... * src/mcron/scripts/mcron.scm: modified string literal
| Dale Mellor | 2021-02-01 | 1 | -2/+2 |
| * | project: banish need for C compiler...This patch gets rid of the thin veneer that we currently have around the three
executables. This was done for historical reasons (circa 2003 Guile couldnʼt
deal with process signals and forks). In fact these problems were fixed many
moons ago, and there is now no need for it. The project becomes 100% Guile!
Many files are affected; interested coders should use the GIT repository to
understand the details of all the changes.
| Dale Mellor | 2020-04-20 | 3 | -81/+146 |
| * | mcron: Look for local files in local directory....Previously were looking for files listed on the command line in
Guile's modules directory. This is a bug-fix; running
'make check' will reveal one less failure than before.
* src/mcron/scripts/mcron.scm (process-user-file): use read and eval
instead of load.
| Dale Mellor | 2020-04-20 | 1 | -2/+5 |
| * | utils: Remove 'parse-args'...It seems that it is not useful to catch 'misc-error exception when
calling 'getopt-long'. Since 'parse-args' purpose was only to catch
this particular error, it can be deleted.
* src/mcron/utils.scm (parse-args): Remove.
| Mathieu Lirzin | 2018-03-27 | 2 | -2/+4 |
| * | utils: Use 'scandir' instead of custom 'for-each-file'...* src/mcron/utils.scm (for-each-file): Delete.
* src/mcron/scripts/cron.scm (process-files-in-system-directory): Use
'scandir' which has the benefit of being deterministic.
* src/mcron/scripts/mcron.scm (process-files-in-user-directory):
Likewise.
* tests/schedule.sh: Update expected output which is now more reliable.
* NEWS: Update.
Suggested-by: Ludovic Courtès <ludo@gnu.org>
| Mathieu Lirzin | 2018-03-20 | 2 | -9/+10 |
| * | base: Add 'display-schedule' procedure...This procedure is a more generic and less coupled version of
'get-schedule' which has been kept for backward compatibility and
deprecated.
* src/mcron/base.scm (display-schedule): New procedure.
(get-schedule): Move to ...
* src/mcron/core.scm: ... here.
* src/mcron/scripts/cron.scm (main): Use 'display-schedule'.
* src/mcron/scripts/mcron.scm (main): Likewise.
* doc/mcron.texi (The base module): Document it.
| Mathieu Lirzin | 2018-03-16 | 2 | -2/+2 |
| * | crontab: Extract procedures from 'main'...* src/mcron/scripts/crontab.scm (in-access-file?)
(hit-server): New procedures.
| Mathieu Lirzin | 2018-03-16 | 1 | -35/+34 |
| * | mcron: Handle command line arguments in C with argp...'argp' is a convenient and maintainable way to parse command line arguments.
Guile doesn't offer an equivalent of this, so the command line handling has
been moved to C.
* src/mcron.c (parse_args, parse_opt): New functions.
(inner_main): Call 'parse_args'.
* src/mcron/scripts/mcron.scm (show-help, %options): Delete.
(main): Remove command line handling.
| Mathieu Lirzin | 2017-09-28 | 1 | -60/+27 |
| * | utils: Remove unneeded 'stdin->string' procedure....* src/mcron/utils.scm: Re-export 'read-string'.
(stdin->string): Delete.
* src/mcron/scripts/crontab.scm (main): Use 'read-string' instead.
* src/mcron/scripts/mcron.scm (process-user-file): Likewise.
| Mathieu Lirzin | 2016-12-28 | 2 | -2/+2 |
| * | build: Rename (mcron main) to (mcron utils)....* src/mcron/main.scm: Rename to ...
* src/mcron/utils.scm: ... this.
* src/mcron/scripts/cron.scm: Adapt.
* src/mcron/scripts/crontab.scm: Likewise.
* src/mcron/scripts/mcron.scm: Likewise.
* Makefile.am (dist_mcronmodule_DATA): Likewise.
| Mathieu Lirzin | 2016-12-28 | 3 | -3/+3 |
| * | all: Separate programs in different executables....This improves readability and complies with the GNU Coding Standards by
making the behavior of the programs independent of the name used to
invoke them.
* src/mcron/scripts/cron.scm: New file.
* src/mcron/scripts/crontab.scm: Likewise.
* src/mcron/scripts/mcron.scm: Likewise.
* Makefile.am (dist_mcronmodule_DATA): Remove 'src/mcron/crontab.scm'.
(bin_PROGRAMS): Add 'crontab'.
(sbin_PROGRAMS): Add 'cron'.
(mcron_CFLAGS, mcron_LDADD): Rename to ...
(AM_CFLAGS, LDADD): ... these.
(cron_SOURCES, cron_CPPFLAGS, cron_DEPENDENCIES)
(crontab_SOURCES, crontab_CPPFLAGS, crontab_DEPENDENCIES)
(mcron_CPPFLAGS, mcronscriptdir, dist_mcronscript_DATA): New variables.
(modules): Redefine it in terms of other '_DATA' variables.
* src/mcron/crontab.scm: Remove file.
* src/mcron/main.scm (parse-args): New procedure.
(command-name, command-type, options): Remove.
(show-version): Adapt.
(show-help, process-files-in-system-directory, cron-file-descriptors)
(main, process-user-file, process-files-in-user-directory): Move
procedures in the new files.
* src/mcron.c (inner_main): Define the current module at compile time.
* TODO: Update.
* .gitignore: Likewise.
| Mathieu Lirzin | 2016-12-01 | 3 | -0/+538 |
