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Handle constraints

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Signed-off-by: Alex Ellis <alexellis2@gmail.com>
This commit is contained in:
Alex Ellis
2017-09-04 13:34:53 +01:00
parent 44544d80ac
commit 3db2064d91
2 changed files with 16 additions and 25 deletions
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9
gateway/handlers/createhandler.go
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@ -62,6 +62,12 @@ func MakeNewFunctionHandler(metricsOptions metrics.MetricOptions, c *client.Clie
func makeSpec(request *requests.CreateFunctionRequest, maxRestarts uint64) swarm.ServiceSpec {
linuxOnlyConstraints := []string{"node.platform.os == linux"}
constraints := []string{}
if request.Constraints != nil && len(request.Constraints) > 0 {
constraints = request.Constraints
} else {
constraints = linuxOnlyConstraints
}
nets := []swarm.NetworkAttachmentConfig{
{Target: request.Network},
@ -81,7 +87,7 @@ func makeSpec(request *requests.CreateFunctionRequest, maxRestarts uint64) swarm
},
Networks: nets,
Placement: &swarm.Placement{
Constraints: linuxOnlyConstraints,
Constraints: constraints,
},
},
Annotations: swarm.Annotations{
@ -105,6 +111,7 @@ func makeSpec(request *requests.CreateFunctionRequest, maxRestarts uint64) swarm
return spec
}
// BuildEncodedAuthConfig for private registry
func BuildEncodedAuthConfig(basicAuthB64 string, dockerImage string) (string, error) {
// extract registry server address
distributionRef, err := reference.ParseNormalizedNamed(dockerImage)