From 5511a6bc713519527ee47281361922c6256b5834 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Tam=C3=A1s=20G=C3=A9rczei?= <tamas@gerczei.eu>
Date: Wed, 13 Jan 2021 21:22:20 +0100
Subject: [PATCH] added image labels

---
 Containerfile | 12 ++++++++++++
 hooks/build   |  2 ++
 2 files changed, 14 insertions(+)
 create mode 100644 hooks/build

diff --git a/Containerfile b/Containerfile
index 795da6d..9563f32 100644
--- a/Containerfile
+++ b/Containerfile
@@ -16,6 +16,18 @@ RUN	apk --update --no-cache add build-base && \
         find /tmp/wheels -type f -name '*.whl' | xargs -I{} cp -v {} /wheels/
 
 FROM python:3.7-alpine
+
+ARG BUILD_DATE
+
+LABEL org.opencontainers.image.title="py-air-control-exporter"
+LABEL org.opencontainers.image.description="Exports Prometheus metrics from Philips smart air purifier devices."
+LABEL org.opencontainers.image.version="0.3.0"
+LABEL org.opencontainers.image.url="https://github.com/urbas/py-air-control-exporter"
+LABEL org.opencontainers.image.authors="Tamás Gérczei <tamas@gerczei.eu>"
+LABEL org.opencontainers.image.created="${BUILD_DATE}"
+LABEL org.opencontainers.image.source="https://github.com/tgerczei/contain-air"
+LABEL org.opencontainers.image.vendor="Gérczei Tamás E.V."
+
 COPY --from=builder /wheels /packages
 
 RUN	python -m pip install --no-cache-dir --no-index --find-links=packages/ \
diff --git a/hooks/build b/hooks/build
new file mode 100644
index 0000000..5470092
--- /dev/null
+++ b/hooks/build
@@ -0,0 +1,2 @@
+#!/bin/bash
+docker build --build-arg BUILD_DATE=$(date -u +%Y-%m-%dT%H:%M:%SZ) -t $IMAGE_NAME .