Especially in small trees, ASCII characters are confusing. Use nicer
UTF-8 characters, which are more readable to the audience of this
script. We don't expect the audience of this script to have limited
environments where these characters will not be shown, but if that
happens, we could improve the script to select the caracters based on
the locale.
Suggested-by: Liam Crilly <liam@nginx.com>
Reviewed-by: Andrew Clayton <a.clayton@nginx.com>
Signed-off-by: Alejandro Colomar <alx@nginx.com>
mktemp(1) in macOS uses a weird directory where only the running user
has permissions. If we use that for the welcome website, unitd(8) won't
be able to read the page. Use a directory at $HOME before trying a tmpdir.
Reported-by: Liam Crilly <lcrilly@nginx.com>
Signed-off-by: Alejandro Colomar <alx@nginx.com>
This script combines the old setup-unit (as the repo-config command),
with new functionality, to provide an easy welcome website for
first-time users, and also some more commands that are useful for
administrating a running unitd(8) instance.
Suggested-by: Liam Crilly <liam@nginx.com>
Cc: Konstantin Pavlov <thresh@nginx.com>
Cc: Artem Konev <a.konev@f5.com>
Cc: Timo Start <t.stark@nginx.com>
Cc: Andrew Clayton <a.clayton@nginx.com>
Signed-off-by: Alejandro Colomar <alx@nginx.com>
The casts are unnecessary, since memchr(3)'s argument is 'const void *'.
It might have been necessary in the times of K&R, where 'void *' didn't
exist. Nowadays, it's unnecessary, and _very_ unsafe, since casts can
hide all classes of bugs by silencing most compiler warnings.
The changes from nxt_memchr() to memchr(3) were scripted:
$ find src/ -type f \
| grep '\.[ch]$' \
| xargs sed -i 's/nxt_memchr/memchr/'
Reviewed-by: Andrew Clayton <a.clayton@nginx.com>
Signed-off-by: Alejandro Colomar <alx@nginx.com>
The casts are unnecessary, since memcmp(3)'s arguments are 'void *'.
It might have been necessary in the times of K&R, where 'void *' didn't
exist. Nowadays, it's unnecessary, and _very_ unsafe, since casts can
hide all classes of bugs by silencing most compiler warnings.
The changes from nxt_memcmp() to memcmp(3) were scripted:
$ find src/ -type f \
| grep '\.[ch]$' \
| xargs sed -i 's/nxt_memcmp/memcmp/'
Reviewed-by: Andrew Clayton <a.clayton@nginx.com>
Signed-off-by: Alejandro Colomar <alx@nginx.com>
Some distros provide it in /bin/sed and others in both /bin/sed
and /usr/bin/sed. Use the more available one.
Reported-by: Konstantin Pavlov <thresh@nginx.com>
Fixes: ac64ffde57 "Improved readability of <docker-entrypoint.sh>."
Signed-off-by: Alejandro Colomar <alx@nginx.com>
Alejandro Colomar