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authorfkrzywka <filip.krzywka@nokia.com>2018-07-30 12:55:03 +0200
committerPiotr Jaszczyk <piotr.jaszczyk@nokia.com>2018-08-03 10:24:25 +0200
commitd76905b9c98ec32f17bb9568ff80c04068aa213e (patch)
tree83154a3bcea680fd5902b48f4c27828e33167c9a /hv-collector-xnf-simulator
parenta2d874fd73825b254a3e0be81cff57a5c3e1d9d7 (diff)
Define simple healthchecks for simulators
- currently containers are healthy if they have successfully started their Http servers thus simple endpoint at /healthcheck is sufficient - to enable docker healthcheck we need to add `curl` to docker images - http_proxy needs to be provided for docker to be able to build images behind proxy Closes ONAP-695 Change-Id: I02f0b8cc2732713b5307dbc34ba604d8185b74fc Signed-off-by: fkrzywka <filip.krzywka@nokia.com> Issue-ID: DCAEGEN2-601
Diffstat (limited to 'hv-collector-xnf-simulator')
-rw-r--r--hv-collector-xnf-simulator/Dockerfile5
-rw-r--r--hv-collector-xnf-simulator/src/main/kotlin/org/onap/dcae/collectors/veshv/simulators/xnf/impl/HttpServer.kt3
2 files changed, 8 insertions, 0 deletions
diff --git a/hv-collector-xnf-simulator/Dockerfile b/hv-collector-xnf-simulator/Dockerfile
index 48f9dc56..e48a80e7 100644
--- a/hv-collector-xnf-simulator/Dockerfile
+++ b/hv-collector-xnf-simulator/Dockerfile
@@ -5,8 +5,13 @@ LABEL license.name="The Apache Software License, Version 2.0"
LABEL license.url="http://www.apache.org/licenses/LICENSE-2.0"
LABEL maintainer="Nokia Wroclaw ONAP Team"
+RUN apt-get update \
+ && apt-get install -y --no-install-recommends curl \
+ && apt-get clean
+
WORKDIR /opt/ves-hv-client-simulator
ENTRYPOINT ["java", "-cp", "*:", "org.onap.dcae.collectors.veshv.simulators.xnf.MainKt"]
COPY target/libs/external/* ./
COPY target/libs/internal/* ./
COPY target/hv-collector-xnf-simulator-*.jar ./
+
diff --git a/hv-collector-xnf-simulator/src/main/kotlin/org/onap/dcae/collectors/veshv/simulators/xnf/impl/HttpServer.kt b/hv-collector-xnf-simulator/src/main/kotlin/org/onap/dcae/collectors/veshv/simulators/xnf/impl/HttpServer.kt
index de686bc5..e6025734 100644
--- a/hv-collector-xnf-simulator/src/main/kotlin/org/onap/dcae/collectors/veshv/simulators/xnf/impl/HttpServer.kt
+++ b/hv-collector-xnf-simulator/src/main/kotlin/org/onap/dcae/collectors/veshv/simulators/xnf/impl/HttpServer.kt
@@ -66,6 +66,9 @@ internal class HttpServer(private val vesClient: XnfSimulator,
.onError { handleException(it, ctx) }
.then { sendAcceptedResponse(ctx) }
}
+ .get("healthcheck") { ctx ->
+ ctx.response.status(STATUS_OK).send()
+ }
}
private fun sendAcceptedResponse(ctx: Context) {