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authorHåkon Hallingstad <hakon@verizonmedia.com>2021-01-26 12:24:01 +0100
committerHåkon Hallingstad <hakon@verizonmedia.com>2021-01-26 12:24:01 +0100
commitcbcf883e2a9812bb829d6c70aaaf3c0bf687103d (patch)
tree3289ac29e3e4e73b67690a25bdc07ed35c96c217 /flags/src
parentea435fb84f0a5413b6517a0ecaca01f2d8f9d4f2 (diff)
Support restricting on host OS when allocating new nodes
Diffstat (limited to 'flags/src')
-rw-r--r--flags/src/main/java/com/yahoo/vespa/flags/Flags.java8
1 files changed, 8 insertions, 0 deletions
diff --git a/flags/src/main/java/com/yahoo/vespa/flags/Flags.java b/flags/src/main/java/com/yahoo/vespa/flags/Flags.java
index c75850ee95d..eb0bc4f9ede 100644
--- a/flags/src/main/java/com/yahoo/vespa/flags/Flags.java
+++ b/flags/src/main/java/com/yahoo/vespa/flags/Flags.java
@@ -42,6 +42,14 @@ import static com.yahoo.vespa.flags.FetchVector.Dimension.ZONE_ID;
public class Flags {
private static volatile TreeMap<FlagId, FlagDefinition> flags = new TreeMap<>();
+ public static final UnboundStringFlag ALLOCATE_OS_REQUIREMENT = defineStringFlag(
+ "allocate-os-requirement", "rhel7",
+ List.of("hakonhall"), "2021-01-26", "2021-07-26",
+ "Allocations of new nodes are limited to the given host OS. Must be one of 'rhel7', " +
+ "'rhel8', or 'any'",
+ "Takes effect on next (re)deployment.",
+ APPLICATION_ID);
+
public static final UnboundBooleanFlag RETIRE_WITH_PERMANENTLY_DOWN = defineFeatureFlag(
"retire-with-permanently-down", true,
List.of("hakonhall"), "2020-12-02", "2021-02-01",