Extend the hotplug.json ruleset to setup the common /dev/std{in,out,err}
symbolic links which are needed by some applications, e.g. nftables when
applying rulesets from stdin.
Signed-off-by: Jo-Philipp Wich <j...@mein.io>
---
package/system/procd/files/hotplug.json | 12 +++++++++++-
1 file changed, 11 insertions(+), 1 deletion(-)
diff --git a/package/system/procd/files/hotplug.json
b/package/system/procd/files/hotplug.json
index 7e0f129d35..b930b307a4 100644
--- a/package/system/procd/files/hotplug.json
+++ b/package/system/procd/files/hotplug.json
@@ -7,9 +7,19 @@
[ "has", "MINOR" ]
],
[
+ [ "if",
+ [ "eq", "DEVNAME", "null" ],
+ [
+ [ "makedev",
"/dev/%DEVNAME%", "0666" ],
+ [ "exec", "/bin/ln",
"-s", "/proc/self/fd/0", "/dev/stdin" ],
+ [ "exec", "/bin/ln",
"-s", "/proc/self/fd/1", "/dev/stdout" ],
+ [ "exec", "/bin/ln",
"-s", "/proc/self/fd/2", "/dev/stderr" ],
+ [ "return" ]
+ ]
+ ],
[ "if",
[ "eq", "DEVNAME",
- [ "null", "full",
"ptmx", "zero", "tty", "net", "random", "urandom" ]
+ [ "full", "ptmx",
"zero", "tty", "net", "random", "urandom" ]
],
[
[ "makedev",
"/dev/%DEVNAME%", "0666" ],
--
2.30.2
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