57b8898dac
Sending Docker container log files with fluentd to GCP Adjusted target match Fix typo in Dockerfiles, separate build and push
37 lines
1.3 KiB
Docker
37 lines
1.3 KiB
Docker
# This Dockerfile will build an image that is configured
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# to use Fluentd to collect all Docker container log files
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# and then cause them to be ingested using the Google Cloud
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# Logging API. This configuration assumes that the host performning
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# the collection is a VM that has been created with a logging.write
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# scope.
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FROM ubuntu:14.04
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MAINTAINER Satnam Singh "satnam@google.com"
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# Ensure there are enough file descriptors for running Fluentd.
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RUN ulimit -n 65536
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# Install prerequisites.
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RUN apt-get update && \
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apt-get install -y curl && \
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apt-get install -y -q libcurl4-openssl-dev make && \
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apt-get clean
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# Install Fluentd.
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RUN /usr/bin/curl -L http://toolbelt.treasuredata.com/sh/install-ubuntu-trusty-td-agent2.sh | sh
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# Change the default user and group to root.
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# Needed to allow access to /var/log/docker/... files.
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RUN sed -i -e "s/USER=td-agent/USER=root/" -e "s/GROUP=td-agent/GROUP=root/" /etc/init.d/td-agent
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# Supress use of V1 config.
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RUN sed -i~ -e 's/ --use-v1-config//' /etc/init.d/td-agent
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# Install GCP logging plug-in for Fluentd.
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RUN gsutil cp gs://signals-agents/out_google_cloud.rb /etc/td-agent/plugin
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# Copy the Fluentd configuration file.
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COPY td-agent.conf /etc/td-agent/td-agent.conf
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# Run Fluentd in the foreground.
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ENTRYPOINT ["/usr/sbin/td-agent"]
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