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This commit reworks the zed_notify_email() function to allow configuration of the mail executable and command-line arguments. ZED_EMAIL_PROG specifies the name or path of the executable responsible for sending notifications via email. This variable defaults to "mail". ZED_EMAIL_OPTS specifies command-line options passed to ZED_EMAIL_PROG. The following keyword substitutions are performed: - @ADDRESS@ is replaced with the recipient email address(es) - @SUBJECT@ is replaced with the notification subject This variable defaults to "-s '@SUBJECT@' @ADDRESS@". ZED_EMAIL_ADDR replaces ZED_EMAIL (although the latter is retained for backward compatibility). This variable can contain multiple addresses as long as they are delimited by whitespace. Signed-off-by: Chris Dunlap <cdunlap@llnl.gov> Signed-off-by: Brian Behlendorf <behlendorf1@llnl.gov> Closes #3634 Closes #3631 |
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| .. | ||
| all-debug.sh | ||
| all-syslog.sh | ||
| checksum-notify.sh | ||
| checksum-spare.sh | ||
| data-notify.sh | ||
| generic-notify.sh | ||
| io-notify.sh | ||
| io-spare.sh | ||
| README | ||
| resilver.finish-notify.sh | ||
| scrub.finish-notify.sh | ||
| zed-functions.sh | ||
| zed.rc | ||
Shell scripts are the recommended choice for ZEDLETs that mostly call other utilities and do relatively little data manipulation. Shell scripts MUST work on both bash and dash. Shell scripts MUST run cleanly through ShellCheck: http://www.shellcheck.net/ General functions reside in "zed-functions.sh". Use them where applicable. Additional references that may be of use: Google Shell Style Guide https://google-styleguide.googlecode.com/svn/trunk/shell.xml Dash as /bin/sh https://wiki.ubuntu.com/DashAsBinSh Common shell script mistakes http://www.pixelbeat.org/programming/shell_script_mistakes.html Filenames and Pathnames in Shell: How to do it Correctly http://www.dwheeler.com/essays/filenames-in-shell.html Autoconf: Portable Shell Programming https://www.gnu.org/software/autoconf/manual/autoconf.html#Portable-Shell Please BE CONSISTENT with the existing style, check for errors, minimize dependencies where possible, try to be portable, and comment anything non-obvious. Festina lente.