Add org.opencontainers.image.* labels to Dockerfiles

- This should ultimately help for image-to-code back references.
- `org.label-schema.*` labels are now deprecated, in favour of `org.opencontainers.image.*` labels.
  See also: https://github.com/opencontainers/image-spec/blob/master/annotations.md#back-compatibility-with-label-schema
- Git revision (`git rev-parse HEAD`) is now injected at `docker build` time.
This commit is contained in:
Marc Carré
2018-05-11 18:45:49 +01:00
parent 5adb73c561
commit 4e58b83024
16 changed files with 103 additions and 13 deletions

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@@ -1,2 +1,9 @@
FROM golang:1.7
ADD ./bin/dialer /go/bin
ARG revision
LABEL maintainer="Weaveworks <help@weave.works>" \
org.opencontainers.image.title="dialer" \
org.opencontainers.image.source="https://github.com/weaveworks/scope/tree/master/extras/dialer" \
org.opencontainers.image.revision="${revision}" \
org.opencontainers.image.vendor="Weaveworks"

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@@ -1,6 +1,7 @@
CC=gcc
CFLAGS=-g -lpthread
BUILD_IN_CONTAINER=true
GIT_REVISION := $(shell git rev-parse HEAD)
all: .qotd.marker .app.marker .client.marker .searchapp.marker .shout.marker .frontend.marker .frontend-k8s.marker .echo.marker .trace_app.marker
@@ -33,7 +34,7 @@ endif
.echo.marker: echo/*
.trace_app.marker: trace_app/*
.%.marker:
docker build -t tomwilkie/$(<D) $(<D)/
docker build --build-arg=revision=$(GIT_REVISION) -t tomwilkie/$(<D) $(<D)/
touch $@
clean:

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@@ -1,8 +1,14 @@
FROM tatsushid/tinycore-python:2.7
LABEL maintainer="Weaveworks Inc <help@weave.works>"
WORKDIR /home/weave
ADD requirements.txt /home/weave/
RUN pip install -r /home/weave/requirements.txt
ADD app.py /home/weave/
EXPOSE 5000
ENTRYPOINT ["python", "/home/weave/app.py"]
ARG revision
LABEL maintainer="Weaveworks <help@weave.works>" \
org.opencontainers.image.title="example-app" \
org.opencontainers.image.source="https://github.com/weaveworks/scope/tree/master/extras/example/app" \
org.opencontainers.image.revision="${revision}" \
org.opencontainers.image.vendor="Weaveworks"

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@@ -1,7 +1,13 @@
FROM tatsushid/tinycore-python:2.7
LABEL maintainer="Weaveworks Inc <help@weave.works>"
WORKDIR /home/weave
ADD requirements.txt /home/weave/
RUN pip install -r /home/weave/requirements.txt
ADD client.py /home/weave/
ENTRYPOINT ["python", "/home/weave/client.py"]
ARG revision
LABEL maintainer="Weaveworks <help@weave.works>" \
org.opencontainers.image.title="example-client" \
org.opencontainers.image.source="https://github.com/weaveworks/scope/tree/master/extras/example/client" \
org.opencontainers.image.revision="${revision}" \
org.opencontainers.image.vendor="Weaveworks"

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@@ -1,8 +1,14 @@
FROM tatsushid/tinycore-python:2.7
LABEL maintainer="Weaveworks Inc <help@weave.works>"
WORKDIR /home/weave
ADD requirements.txt /home/weave/
RUN pip install -r /home/weave/requirements.txt
ADD echo.py /home/weave/
EXPOSE 5000
ENTRYPOINT ["python", "/home/weave/echo.py"]
ARG revision
LABEL maintainer="Weaveworks <help@weave.works>" \
org.opencontainers.image.title="example-echo" \
org.opencontainers.image.source="https://github.com/weaveworks/scope/tree/master/extras/example/echo" \
org.opencontainers.image.revision="${revision}" \
org.opencontainers.image.vendor="Weaveworks"

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@@ -1,5 +1,4 @@
FROM ubuntu
LABEL maintainer="Weaveworks Inc <help@weave.works>"
RUN apt-get update && \
apt-get install -y nginx && \
rm -rf /var/lib/apt/lists/*
@@ -9,3 +8,10 @@ RUN rm /etc/nginx/sites-available/default && \
COPY default.conf /etc/nginx/conf.d/
EXPOSE 80
CMD ["nginx", "-g", "daemon off;"]
ARG revision
LABEL maintainer="Weaveworks <help@weave.works>" \
org.opencontainers.image.title="example-frontend-k8s" \
org.opencontainers.image.source="https://github.com/weaveworks/scope/tree/master/extras/example/frontend-k8s" \
org.opencontainers.image.revision="${revision}" \
org.opencontainers.image.vendor="Weaveworks"

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@@ -1,5 +1,4 @@
FROM ubuntu
LABEL maintainer="Weaveworks Inc <help@weave.works>"
RUN apt-get update && \
apt-get install -y nginx && \
rm -rf /var/lib/apt/lists/*
@@ -9,3 +8,10 @@ RUN rm /etc/nginx/sites-available/default && \
COPY default.conf /etc/nginx/conf.d/
EXPOSE 80
CMD ["nginx", "-g", "daemon off;"]
ARG revision
LABEL maintainer="Weaveworks <help@weave.works>" \
org.opencontainers.image.title="example-frontend" \
org.opencontainers.image.source="https://github.com/weaveworks/scope/tree/master/extras/example/frontend" \
org.opencontainers.image.revision="${revision}" \
org.opencontainers.image.vendor="Weaveworks"

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@@ -1,6 +1,12 @@
FROM ubuntu
LABEL maintainer="Weaveworks Inc <help@weave.works>"
WORKDIR /home/weave
ADD ./qotd /home/weave/
EXPOSE 4446
ENTRYPOINT ["/home/weave/qotd"]
ARG revision
LABEL maintainer="Weaveworks <help@weave.works>" \
org.opencontainers.image.title="example-qotd" \
org.opencontainers.image.source="https://github.com/weaveworks/scope/tree/master/extras/example/qotd" \
org.opencontainers.image.revision="${revision}" \
org.opencontainers.image.vendor="Weaveworks"

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@@ -1,6 +1,12 @@
FROM progrium/busybox
LABEL maintainer="Weaveworks Inc <help@weave.works>"
WORKDIR /home/weave
ADD searchapp /home/weave/
EXPOSE 8080
ENTRYPOINT ["/home/weave/searchapp"]
ARG revision
LABEL maintainer="Weaveworks <help@weave.works>" \
org.opencontainers.image.title="example-searchapp" \
org.opencontainers.image.source="https://github.com/weaveworks/scope/tree/master/extras/example/searchapp" \
org.opencontainers.image.revision="${revision}" \
org.opencontainers.image.vendor="Weaveworks"

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@@ -1,6 +1,12 @@
FROM alpine:latest
LABEL maintainer="Weaveworks Inc <help@weave.works>"
WORKDIR /home/weave
ADD shout /home/weave/
EXPOSE 8090
ENTRYPOINT ["/home/weave/shout"]
ARG revision
LABEL maintainer="Weaveworks <help@weave.works>" \
org.opencontainers.image.title="example-shout" \
org.opencontainers.image.source="https://github.com/weaveworks/scope/tree/master/extras/example/shout" \
org.opencontainers.image.revision="${revision}" \
org.opencontainers.image.vendor="Weaveworks"

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@@ -1,8 +1,14 @@
FROM tatsushid/tinycore-python:2.7
LABEL maintainer="Weaveworks Inc <help@weave.works>"
WORKDIR /home/weave
ADD requirements.txt /home/weave/
RUN pip install -r /home/weave/requirements.txt
ADD app.py /home/weave/
EXPOSE 5000
ENTRYPOINT ["python", "/home/weave/app.py"]
ARG revision
LABEL maintainer="Weaveworks <help@weave.works>" \
org.opencontainers.image.title="example-trace_app" \
org.opencontainers.image.source="https://github.com/weaveworks/scope/tree/master/extras/example/trace_app" \
org.opencontainers.image.revision="${revision}" \
org.opencontainers.image.vendor="Weaveworks"