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added more options to script including region for logs #1

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3 changes: 2 additions & 1 deletion Dockerfile
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Original file line number Diff line number Diff line change
Expand Up @@ -6,7 +6,8 @@ RUN apt-get install -q -y python python-pip wget
RUN cd / ; wget https://s3.amazonaws.com/aws-cloudwatch/downloads/latest/awslogs-agent-setup.py

ADD awslogs.conf.dummy /
RUN python /awslogs-agent-setup.py -n -r us-east-1 -c ./awslogs.conf.dummy
RUN mkdir /etc/cron.d
RUN python awslogs-agent-setup.py --region us-east-1 --non-interactive --configfile=./awslogs.conf.dummy
# ONBUILD ADD aws.conf /var/awslogs/etc/aws.conf
# ONBUILD ADD awslogs.conf /var/awslogs/etc/awslogs.conf

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16 changes: 15 additions & 1 deletion README.md
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Expand Up @@ -21,6 +21,15 @@ log_group_name = nginx-server
* `AWS_LOGFORMAT` default is "%d/%b/%Y:%H:%M:%S %z"
* `AWS_DURATION` default is "5000"
* `AWS_GROUPNAME` default is "nginx-server"
* `AWS_STREAM_NAME` default is the instance_id
* `AWS_REGION` default is us-east-1 (region where logs are published)
* `AWS_INITIAL_POSITION` default is start-of-file (other option is end-of-file)

If you have not defined a role for this instance, then you will need to pass
the AWS keys
* `AWS_ACCESS_KEY_ID`
* `AWS_SECRET_ACCESS_KEY`


### Example

Expand All @@ -32,11 +41,16 @@ docker run -d --name nginx -v /mnt/logs:/var/log/nginx -p 80:80 sergeyzh/centos6
docker run -d --name awslogs -e AWS_LOGFILE=/mnt/logs/access.log -e AWS_DURATION=10000 -v /mnt/logs:/mnt/logs sergeyzh/awslogs
```

Now you can see access logs of your Nginx at [AWS Console](https://console.aws.amazon.com/cloudwatch/home?region=us-east-1#logs:).
Now you can see access logs of your Nginx at [AWS Console](https://console.aws.amazon.com/cloudwatch/home?region=us-east-1#logs:).

NOTE: Of course you should run it on the Amazon EC2 and you should set IAM role for you instance according [manual](http://docs.aws.amazon.com/AmazonCloudWatch/latest/DeveloperGuide/QuickStartEC2Instance.html).

If you do not then run as follows

docker run -d --name awslogs -e AWS_LOGFILE=/var/log/applogs.log -e AWS_DURATION=5000 -e AWS_GROUPNAME=/ci/messaging -e AWS_LOGFORMAT="%Y-%m-%d %H:%M:%S" -v /var/lib/docker/log/myapp/:/var/log awslogs

### MAINTAINERS

* Ryuta Otaki <otaki.ryuta@classmethod.jp>
* Sergey Zhukov <sergey@jetbrains.com>
* David Rosenstark <drosenstark@gmail.com>
15 changes: 0 additions & 15 deletions eu-west-1/Dockerfile
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128 changes: 0 additions & 128 deletions eu-west-1/awslogs.conf.dummy
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41 changes: 0 additions & 41 deletions eu-west-1/run-services.sh
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28 changes: 25 additions & 3 deletions run-services.sh
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@@ -1,4 +1,4 @@
#!/bin/sh
#!/bin/bash

shutdown_awslogs()
{
Expand All @@ -22,6 +22,9 @@ LOGFILE=${AWS_LOGFILE:-"/mnt/logs/access.log"}
LOGFORMAT=${AWS_LOGFORMAT:-"%d/%b/%Y:%H:%M:%S %z"}
DURATION=${AWS_DURATION:-"5000"}
GROUPNAME=${AWS_GROUPNAME:-"nginx-server"}
STREAM_NAME=${AWS_STREAM_NAME:-"{instance_id\}"}
INITIAL_POSITION=${AWS_INITIAL_POSITION:-"start-of-file"}
REGION=${AWS_REGION:-"us-east-1"}

cp -f /awslogs.conf.dummy /var/awslogs/etc/awslogs.conf

Expand All @@ -30,12 +33,31 @@ cat >> /var/awslogs/etc/awslogs.conf <<EOF
datetime_format = ${LOGFORMAT}
file = ${LOGFILE}
buffer_duration = ${DURATION}
log_stream_name = {instance_id}
initial_position = start_of_file
log_stream_name = ${STREAM_NAME}
initial_position = ${INITIAL_POSITION}
log_group_name = ${GROUPNAME}

EOF

cat > /var/awslogs/etc/aws.conf <<EOF
[plugins]
cwlogs = cwlogs
[default]
region = ${AWS_REGION}

EOF

if [ ! -z ${AWS_ACCESS_KEY_ID} ]; then

mkdir /root/.aws
cat > /root/.aws/credentials <<EOF
[default]
aws_access_key_id = ${AWS_ACCESS_KEY_ID}
aws_secret_access_key = ${AWS_SECRET_ACCESS_KEY}
EOF

fi

/var/awslogs/bin/awslogs-agent-launcher.sh &

wait