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author | Kirill Elagin <kirelagin@gmail.com> | 2020-09-20 17:38:46 -0400 |
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committer | Bjørn Forsman <bjorn.forsman@gmail.com> | 2020-09-21 07:53:47 +0200 |
commit | a4afd525cb9ab90b71977142489ac154a701b7d0 (patch) | |
tree | c27f90fa80a692a721175c6c6e6e366bfe4f48aa /nixos/modules/services/monitoring/prometheus/default.nix | |
parent | 799f149bbff72426c5cf47f363f712801a1ae108 (diff) | |
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prometheus: Unbreak IPv6 listenAddress
The format of the listenAddress option was recently changed to separate the address and the port parts. There is now a legacy check that tells users to update to the new format. This legacy check produces a false positive on IPv6 addresses, since they contain colons. Fix the regex to make it not match colons within IPv6 addresses.
Diffstat (limited to 'nixos/modules/services/monitoring/prometheus/default.nix')
-rw-r--r-- | nixos/modules/services/monitoring/prometheus/default.nix | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/nixos/modules/services/monitoring/prometheus/default.nix b/nixos/modules/services/monitoring/prometheus/default.nix index d7e06484b69..bfd4951ef48 100644 --- a/nixos/modules/services/monitoring/prometheus/default.nix +++ b/nixos/modules/services/monitoring/prometheus/default.nix @@ -629,7 +629,9 @@ in { config = mkIf cfg.enable { assertions = [ ( let - legacy = builtins.match "(.*):(.*)" cfg.listenAddress; + # Match something with dots (an IPv4 address) or something ending in + # a square bracket (an IPv6 addresses) followed by a port number. + legacy = builtins.match "(.*\\..*|.*]):([[:digit:]]+)" cfg.listenAddress; in { assertion = legacy == null; message = '' |