From: Danny Milosavljevic <dannym@scratchpost.org>
To: Chris Marusich <cmmarusich@gmail.com>
Cc: bug#30572 <30572@debbugs.gnu.org>
Subject: [bug#30572] [PATCH 5/7] guix: Rewrite build-docker-image to allow more paths.
Date: Fri, 16 Mar 2018 23:29:41 +0100 [thread overview]
Message-ID: <20180316232941.3040c051@scratchpost.org> (raw)
In-Reply-To: <20180315040915.5556-6-cmmarusich@gmail.com>
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> + (define (sanitize path-fragment)
> + (escape-special-chars
> + ;; GNU tar strips the leading slash off of absolute paths before applying
> + ;; the transformations, so we need to do the same, or else our
> + ;; replacements won't match any paths.
> + (string-trim path-fragment #\/)
> + ;; Escape the basic regexp special characters (see: "(sed) BRE syntax").
> + ;; We also need to escape "/" because we use it as a delimiter.
> + "/*.^$[]\\"
> + #\\))
I'm not such a fan of using blacklist. Those can easily get out of sync and
nobody notices. But in this case I guess people take care not to extend
basic regexp special characters in sed (tar) without the user specifying a flag
requiring it.
LGTM!
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next prev parent reply other threads:[~2018-03-16 22:30 UTC|newest]
Thread overview: 38+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-02-22 10:29 [bug#30572] [PATCH 0/7] Add "guix system docker-image" command Chris Marusich
2018-03-15 4:09 ` [bug#30572] [PATCH 0/7] Add "guix system docker-image" command (v2) Chris Marusich
2018-03-15 4:09 ` [bug#30572] [PATCH 1/7] gnu: bootstrap: Add trivial packages for bash, mkdir, tar, and xz Chris Marusich
2018-03-16 22:16 ` Danny Milosavljevic
2018-03-20 3:13 ` Chris Marusich
2018-03-20 10:09 ` Danny Milosavljevic
2018-03-21 4:19 ` Chris Marusich
2018-03-21 9:17 ` Danny Milosavljevic
2018-03-17 21:58 ` Ludovic Courtès
2018-03-21 4:22 ` Chris Marusich
2018-03-21 20:54 ` Ludovic Courtès
2018-03-22 4:37 ` Chris Marusich
2018-03-15 4:09 ` [bug#30572] [PATCH 2/7] tests: Add tests for "guix pack" Chris Marusich
2018-03-16 21:07 ` Danny Milosavljevic
2018-03-17 18:23 ` Ludovic Courtès
2018-03-21 4:00 ` Chris Marusich
2018-03-21 4:28 ` Chris Marusich
2018-03-22 4:41 ` Chris Marusich
2018-03-22 9:22 ` Ludovic Courtès
2018-03-24 2:05 ` bug#30572: " Chris Marusich
2018-03-24 17:15 ` [bug#30572] " Ludovic Courtès
2018-03-15 4:09 ` [bug#30572] [PATCH 3/7] vm: Allow control of deduplication in root-partition-initializer Chris Marusich
2018-03-16 20:47 ` Danny Milosavljevic
2018-03-17 18:21 ` Ludovic Courtès
2018-03-15 4:09 ` [bug#30572] [PATCH 4/7] gnu: When building in a VM, share a temporary directory Chris Marusich
2018-03-16 22:00 ` Danny Milosavljevic
2018-03-20 3:20 ` Chris Marusich
2018-03-15 4:09 ` [bug#30572] [PATCH 5/7] guix: Rewrite build-docker-image to allow more paths Chris Marusich
2018-03-16 22:29 ` Danny Milosavljevic [this message]
2018-03-20 3:26 ` Chris Marusich
2018-03-15 4:09 ` [bug#30572] [PATCH 6/7] system: Add "guix system docker-image" command Chris Marusich
2018-03-16 22:11 ` Danny Milosavljevic
2018-03-17 21:56 ` Ludovic Courtès
2018-03-21 3:58 ` Chris Marusich
2018-03-21 4:25 ` Chris Marusich
2018-03-21 20:50 ` Ludovic Courtès
2018-03-15 4:09 ` [bug#30572] [PATCH 7/7] tests: Add tests for "guix system disk-image" et al Chris Marusich
2018-03-16 22:04 ` Danny Milosavljevic
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