update

Dockerfile

@@ -1,8 +1,9 @@
-FROM alpine:edge
+FROM cusspvz/node:0.12.9
 MAINTAINER Fernando Neto <fernando.neto@junglecloud.com>
 
 RUN apk add --update py-pip mysql-client bash apk-cron && \
   pip install awscli && \
+  npm install -g slack-cli && \
   rm -fR /var/cache/apk/*
 
 # this prevent "TERM environment variable not set.""

README.md

@@ -32,6 +32,8 @@ container to backup and restore your mysql database's to using awscli.
 - _`$MYSQL_HOST`_ - Host where mysql is running.
 - _`$FILENAME`_ - Name to file in Azure Storage. Default name `default-date +"%Y-%m-%d_%H-%M"` output example `default-2015-08-03_17-58`
 - _`$BACKUP_WINDOW`_ - What time should backup run. you should use crontab format, so see [documentation](http://www.freebsd.org/cgi/man.cgi?crontab(5). default value every day at 6 am.
+- _`$SLACK_TOKEN`_ - Your slack token.
+- _`$SLACK_CHANNEL`_ - Slack channel to send message.
 
 # Example of running
 
@@ -48,7 +50,7 @@ docker run --rm --name mysql-backup \
   --env DB_NAME=mysql-db \
   --env BACKUP_WINDOW='0 6 * * *' \
   --env SLACK_TOKEN=abd5682jdj \
-  --env SLACK_GROUP=slack-group \  
+  --env SLACK_CHANNEL=slack-group \  
   fernandoneto/docker-mysql-backup-s3
 
 ```

bin/cron-job

@@ -15,18 +15,18 @@ make_backup () {
     MYSQL_PASSWORD={{MYSQL_PASSWORD}}
     DB_NAME={{DB_NAME}}
     SLACK_TOKEN={{SLACK_TOKEN}}
-    SLACK_GROUP={{SLACK_GROUP}}
+    SLACK_CHANNEL={{SLACK_CHANNEL}}
     FILE={{FILENAME}}-$DATETIME.sql.gz
 
     mysqldump -h $MYSQL_HOST -P $MYSQL_PORT -u $MYSQL_USER -p$MYSQL_PASSWORD $DB_NAME | gzip -9 -c  | aws s3 cp - --region=$REGION  s3://$BUCKET/$FILE
 
     # exit if last command have problems
     if  [ "$?" == "0" ]; then
         echo "Backup process complete";
-        slackcli -t $SLACK_TOKEN -g $SLACK_GROUP -m "Backup completed for $FILENAME"
+        slackcli -t $SLACK_TOKEN -h $SLACK_CHANNEL -m "Backup completed for $FILENAME"
     else
         echo "Error occurred in backup process. Exiting now"
-        slackcli -t $SLACK_TOKEN -g $SLACK_GROUP -m "Error occurred in backup process $FILENAME."
+        slackcli -t $SLACK_TOKEN -h $SLACK_CHANNEL -m "Error occurred in backup process $FILENAME."
         kill -9 $PID
     fi
 

bin/entrypoint

@@ -15,7 +15,7 @@ sed 's,{{MYSQL_USER}},'"${MYSQL_USER}"',g' -i /backup/bin/cron-job
 sed 's,{{MYSQL_PASSWORD}},'"${MYSQL_PASSWORD}"',g' -i /backup/bin/cron-job
 sed 's,{{DB_NAME}},'"${DB_NAME}"',g' -i /backup/bin/cron-job
 sed 's,{{SLACK_TOKEN}},'"${SLACK_TOKEN}"',g' -i /backup/bin/cron-job
-sed 's,{{SLACK_GROUP}},'"${SLACK_GROUP}"',g' -i /backup/bin/cron-job
+sed 's,{{SLACK_CHANNEL}},'"${SLACK_CHANNEL}"',g' -i /backup/bin/cron-job
 
 touch /var/log/cron.log;
 crontab -l | { cat; echo "$BACKUP_WINDOW /backup/bin/cron-job >> /var/log/cron.log 2>&1"; } | crontab -