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-rw-r--r--docker/prometheus/prometheus-alertmanager/Dockerfile.j211
1 files changed, 7 insertions, 4 deletions
diff --git a/docker/prometheus/prometheus-alertmanager/Dockerfile.j2 b/docker/prometheus/prometheus-alertmanager/Dockerfile.j2
index 23db87555..9af5af0f7 100644
--- a/docker/prometheus/prometheus-alertmanager/Dockerfile.j2
+++ b/docker/prometheus/prometheus-alertmanager/Dockerfile.j2
@@ -6,13 +6,16 @@ LABEL maintainer="{{ maintainer }}" name="{{ image_name }}" build-date="{{ build
{% block prometheus_alertmanager_header %}{% endblock %}
{% block prometheus_alertmanager_repository_version %}
-ENV prometheus_alertmanager_version=0.20.0
+ARG prometheus_alertmanager_version=0.23.0
{% endblock %}
{% block prometheus_alertmanager_install %}
-RUN curl -o /tmp/prometheus_alertmanager.tar.gz https://github.com/prometheus/alertmanager/releases/download/v${prometheus_alertmanager_version}/alertmanager-${prometheus_alertmanager_version}.linux-{{debian_arch}}.tar.gz \
- && tar xvf /tmp/prometheus_alertmanager.tar.gz -C /opt/ \
- && rm -f /tmp/prometheus_alertmanager.tar.gz \
+ARG prometheus_alertmanager_archive=alertmanager-${prometheus_alertmanager_version}.linux-{{debian_arch}}.tar.gz
+ARG prometheus_alertmanager_download_url=https://github.com/prometheus/alertmanager/releases/download/v${prometheus_alertmanager_version}/${prometheus_alertmanager_archive}
+RUN cd /tmp && curl -o ${prometheus_alertmanager_archive} ${prometheus_alertmanager_download_url} \
+ && curl https://github.com/prometheus/alertmanager/releases/download/v${prometheus_alertmanager_version}/sha256sums.txt -w '' | sha256sum --ignore-missing -c - \
+ && tar xvf /tmp/${prometheus_alertmanager_archive} -C /opt/ \
+ && rm -f /tmp/${prometheus_alertmanager_archive} \
&& ln -s /opt/alertmanager* /opt/prometheus_alertmanager
{% endblock %}