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| author | Christian Poessinger <christian@poessinger.com> | 2021-08-23 11:46:54 +0200 |
|---|---|---|
| committer | Christian Poessinger <christian@poessinger.com> | 2021-08-23 11:46:56 +0200 |
| commit | 31c97abb63c7223e224c399a7d474f012ecf8a45 (patch) | |
| tree | a034052147c221a8a971cf7cf2f4922e727e72b3 /interface-definitions/containers.xml.in | |
| parent | 461e3e1b47813d808bf22c9f8e2d8d8fb427fac2 (diff) | |
| download | vyos-1x-31c97abb63c7223e224c399a7d474f012ecf8a45.tar.gz vyos-1x-31c97abb63c7223e224c399a7d474f012ecf8a45.zip | |
containers: T2216: add environmnet variable constraint
An environment variable passed to podman can only consist out of alphanumeric
characters, a hypend and an underscore.
Diffstat (limited to 'interface-definitions/containers.xml.in')
| -rw-r--r-- | interface-definitions/containers.xml.in | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/interface-definitions/containers.xml.in b/interface-definitions/containers.xml.in index 124b1f65e..29762c171 100644 --- a/interface-definitions/containers.xml.in +++ b/interface-definitions/containers.xml.in @@ -25,6 +25,10 @@ <tagNode name="environment"> <properties> <help>Add custom environment variables</help> + <constraint> + <regex>^[-_a-zA-Z0-9]+$</regex> + </constraint> + <constraintErrorMessage>Environment variable name must be alphanumeric and can contain hyphen and underscores</constraintErrorMessage> </properties> <children> <leafNode name="value"> |